Sociology comparing material to book Essay Example for Free

Sociology comparing material to book Essay The Youth, the combustible younger generation as we call it, is the backbone of any society or country. Dynamic and motivated youth is the asset of the country. Dejected and frustrated youth is the liability. This section of the society if remains dissatisfied, leads to several social evils and problems. In this book, Jay MacLeod provides details about the Clarendon Heights, a low-income American Housing Project. But the problems are not exclusive of the Clarendon Heights. What is mentioned in the project is the mirror of the prevailing state of affairs and shows how the youth struggle against poverty, issues related to defeatism and racial discrimination. MacLeod’s elucidation of the problem is open and straight. He explains how the same old discrimination between the whites and the blacks attains new dimensions in the present era. In his writing, he highlights about two study groups. One is the black minority group called The Brothers and the second group is of white youths called the Hallway Hangers. MacLeod’s question is, and it is the question of all the right-thinking g people, as to why the group of the blacks is discriminated against on all counts. The notions of equality etc. repeated from several platforms are hypocritical in nature. They are far away from truth and the ground realities, according to Macleod. Perceptible discrimination exists between the two groups. MacLeod’s question is, having been bestowed with the same educational and living conditions, why the aspirations of then two groups are different. The American system and law doesn’t discriminate against any citizen black or white. Where lays the difficulty then to achieve the identical goals for the two groups! He identifies the nature of social structure that causes the problem. MacLeod next examines whether inequality can be remedied by education. Education does some damage control exercise but it too cannot provide the final solution. The problems engulf more than one area social, economic, cultural, race etc. The prevailing conditions amongst the youth relate to the admixture of all these aspects. MacLeod is the research scholar and therefore his approach is methodical and well-studied. He has interviewed many youth and youth groups of both the races and the discussions involve many problematic subjects of the materialistic civilization, like sex, drugs, parents, poverty, parents, crime etc. The perseverance of the author is noticeable as he revisits the same youths, putting them questions as for their aspirations, attainments within this period and the experiences. The book, therefore, is a story related to reality. The continuing conflicts between the cultures and sub-cultures, their impact on social disposition of various sections have been explained thoroughly in the book. Adolescent struggles are no ordinary struggles. They build or break the personality and life of an individual. Macleod has tried to give an honest analysis of all these interesting trends taking shape in the America mainly in the youth section and the society as a whole consequently. They say, â€Å"It is better to deserve without receiving, than to receive without deserving†, but the modern youth is not always ready to digest the philosophy of doing one’s duty and waiting indefinitely for the results. They compare the prospectus and progress of each other. Human tendencies like envy and heart-burning play the dominant role. The root cause of the social conflicts is the dissatisfaction in the individual minds. The suppressed thought processes give rise to violent action processes, and are an impediment to healthy progress of the society. Every class has some permanent assets and liabilities associated with its class structure. Take for example the important concepts of Bourdie’s social reproduction theory. Working class children tend to follow and end up with working class jobs. But with the changing times, and extensive career counseling available, individual choices do play a predominant role. It is not surprising now to see a cab driver’s son owning a flourishing transport business, and the offspring of an unskilled mechanic turning out to be a brilliant mechanical engineer. The views on class structure of other theorists such as Emile Durkheim, Max Weber and Karl Marx, are also part of the truth, but not the absolute truth. They hold good for a particular stage of the class struggle, and once the desired stage of economic prosperity is reached, they suffer from contradictions and demand change. Coming to the linguistic approach exposed by Basil Berstein and Shirley Brice, the restricted linguistic codes used by the working class children put them in a disadvantageous position since their counterpart use specialized codes which are the ones normally used in the academic setting in the schools. The working class families possess a strong desire that their children should be better off as compared to their status. Most of them are explicitly interested in improving the lot of their children for which the first step is to provide them with proper level of education Basic conditions need to be created by the Government, for the people to become basically sound and industrious. Opportunities provided by industrial evolution, materialistic civilization and internet revolution make children of working class families turn out to brilliant scholars and establish industrial empires. What is required of the education system is, it must have the intrinsic capacity to change the thought process of an individual. Only when the thought process is changed, the action process will also change. Society changes for the better when the overall action process changes. This is what is called self-actualization with intrinsic motivation. Philosophically speaking, you are the creator of your destiny, not the victim. Even speaking scientifically, every action has the reaction and the intensity of the reaction is in proportion to the intensity of the action. Which means, the well-meaning efforts are bound to fructify and will make individual prosperity an attainable reality though one’s well-directed efforts. Which is the authentic and real American Society? Is it, as described by Jay Macleod, â€Å"Horatio Alger’s accounts of the spectacular mobility achieved by men of humble origins through their own unremitting efforts occupy a treasured place in our national folklore? The American dream is held out as a genuine prospect for anyone with the drive to achieve it. † (Macleod, 1995,p, 3) or as told to us about Freddie, â€Å"I ain’t goin’ to college. Who wants to go to college? I’d just end up getting’ a shitty job anyway. †Ã¢â‚¬â€this statement pronounced with certitude and feeling, completely contradicts our achievement ideology. †(Macleod, 1995,p, 3) These two statements provide the true picture of the American society today and the state of mind of the younger generation. When the torch is passed on from one generation to the next generation, it depends what the new generation does with what their forefathers and parents left and from where they left. In the absence of the take-off ground and facilities, they go round and round, unable to achieve any progress. MacLeod links individual lives with social theory to forge a powerful argument about how inequality is created, sustained, and accepted in the United States. The book provides the perspective of the achievement ideology and explains how it is not possible for everyone to climb the ladder of social mobility. The author is an honest critic of the prevailing conditions in the U. S. society. His discussions are engaging and you rightly guess that it is the power of the pen of the professional. Some critics say that the book is the socialist junk. What Macleod does is to point out where America’s much acclaimed capitalist model has failed or needs modifications. It is, therefore, not correct to label him as a socialist. His views about racism and socioeconomic discrimination are strong and without reservations. Given the ground realities in US, it is wise to accept his views than to offer unsubstantiated criticism. Macleod cleverly explains both the groups studied by him failed to get out of poverty due to reasons other than racial discrimination. Poor aspirations and lack of determination contributed to their stationary position in the social ladder of prosperity. He also explains how societal structures limit and restrict the actions of the individuals and curb the upward mobility. Unlike thinkers like Gramsci, MacLeod doesn’t’ believe that Communist Revolution can ever ambush America, and he thinks that the remedy of communist philosophy is worst than the capitalistic disease. Speaking about individual cases, Macleod points out that all the subjects interviewed by him, had regrets about their non-performance when they should have worked hard. Shirking responsibility and buttering people can never bring permanent success for one in life. Many had regrets that they did not work hard at schools and thus wasted their opportunities. The contents of the book provide insight in to the lives of the teenagers in U. S. , both whites and blacks. Laziness could be one of the reasons for poverty, but according to the author there are other barriers that cry a halt to the progress and make the people remain poor. Segregation may be legally dead in USA, but in reality the tremors of segregation are still felt in many walks of life of the black people. It revels at the mind-level. It is easy for the people from the Upper Class to sit on the ivory tower and dub the poor as lazy and good-for-nothing. Macleod’s sense of metaphor makes the examples provided by him appealing and they add to the strength of his arguments. References Cited: Macleod, Jay: Book: Aint no Makin It. Expanded Edition: Paperback: 336 pages Publisher: Westview Press (July 11, 1995) Language: English ISBN-10: 0813315158 ISBN-13: 978-0813315157

Packet Scheduling Algorithms Literature

Packet Scheduling Algorithms Literature Abstract- This paper discusses two selected research papers that proposes two different packet scheduling algorithms that focuses on promoting higher throughput and fairness. The two algorithms are Modified Packet Prediction Mechanism algorithm which is a revised version of the current packet prediction mechanism algorithm and the second is prioritized fairness packet Scheduling algorithm. Chapter 1 Introduction Mobile communication has come a long way and has been through multiple generations. Starting from a mere mobile radio telephone used in the old ages to sending text based messages and now fourth generation long term evolution supporting devices which are capable of streaming high bitrate videos, providing us with richer content and more connections at faster rates just from our handy mobile devices. Long term evolution structure adequately utilizes the assets by dynamically scheduling the frequency and the time space of users. And that is possible through long term evolution downlink scheduling which is accountable for the allotment of radio resources mutually throughout mobile devices. Implementing packet scheduling is crucial as it effects the performance by assigning radio resources suitably. 1.1 Problem Statement As the usage of mobile data, online mobile gaming, video streaming and other online applications started to grow, the delivery of packets, data transmission and speed has to be improved. While this is possible through the introduction of long term evolution, the quality and capability to has to be improvised by achieving high throughput connectivity which equates to successful data transmission and also fairness, for improving the distribution of the signal. Implementing a downlink scheduling algorithm is sensitive as if takes into effect the throughput, fairness, rate conditioning and so on. Among them, each has its own perks and features but newly or modified algorithm are being proposed and implemented periodically. As such, the modified packet prediction mechanism algorithm is proposed in order that through simulation has proved to perform better in terms of throughput and fairness. Also submitted is the prioritized fairness packet scheduling algorithm with the improvements in. Chapter 2 Literature Review 2.1 Mobile Network During the earlier decades, facilitating limited services like voice call is the main focus in developing mobile networks. Additional services like short message service was introduced by Global System for Mobile Communication. The craving of user in using mobile internet is the main motivation in development of Universal Mobile Telecommunication System, Enhanced Data rates for Global System for Mobile Communication Evolution known as EDGE and finally, General Packet Radio Services. In 1980, the first-generation analog cellular technology Advanced Mobile Phone Service in short form known as AMPS were introduced. Advanced Mobile Phone Service uses distinct channels or frequencies for every Frequency Division Multiple Access. Therefore, it cause Advanced Mobile Phone Service required huge bandwidth for a higher number of consumer. Second Generation offers digitally encrypted voice data and effective usage of available bandwidth. Short message service was introduced in this generation as a form of data services. Global System for Mobile Communication cellular technology is the foundation for other basis cellular networks. Base Transceiver station controls the cells in Global System for Mobile communication. Mobile Station is being served by each Global System for Mobile Communication cell while Base Station Controller monitors a number of Base Transceiver station. Global System for Mobile Communication network is categorized into four basic sub system which is Mobile Station, Base Station Subsystem, Core Network and External Network. Mobile Station consist of Security Information Management and terminal equipment. Base Station Subsystem consist Base Transceiver station, and Base Station Controller. Providing radio access and Core Network connection to Mobile Station is the main function of Base Station Subsystem. Core Network consist of Mobile Switching Station, Visitor Location Register, Home Location Register, Authentication Center and Operation and Maintenance Center. Main role of core network is to provide billing, transport functions, mobility management, user database such as user location and information about user and so on. External Network is where user can connect such as Public Switched Telephone Network or any other Global System for Mobile communication network. Circuit switching is used for communication in Global System for Mobile Communication networks. User start to demand for high data rates when mobile evolves. Therefore, General Packet Radio Services was introduced. General Packet Radio Services offers new services like web browsing provides packet switching hence increase data rates up to 114 kilobits per second. Enhanced Data rates for Global System for Mobile Communication Evolution is evolution of Global System for Mobile Communication after General Packet Radio Services where provides data rate up to 384 kilobits per second. Shifting the modulation of Global System for Mobile Communication from GPSK to 8PSK is the reason of this achievement. Technology Modulation Switching Method Access Scheme Data Rate (kbps) Services Global System for Mobile Communication GMSK Circuit Switching TDMA/FDD 9.6 to 14.4 Voice, short message service. General Packet Radio Services GMSK Packet Switching TDMA/FDD 115 Voice, short message service, Web Browsing Enhanced Data rates for Global System for Mobile Communication Evolution GMSK, 8PSK Packet Switching TDMA.FDD 384 Voice, short message service, web Browsing Global System for Mobile Communication overview Third Generation Partnership Project develop and maintain Universal Mobile Telecommunication System. Providing new services with better quality of services, better spectral efficiency and increasing data rates was the main aim in the Universal Mobile Telecommunication System development. Wideband Code Division Multiple Access is used as an access in Universal Mobile Telecommunication System. Bandwidth of 5 megahertz is used for downlink and uplink traffic. Universal Mobile Telecommunication System Terrestrial Radio Access Network (UTRAN) is the radio access in Universal Mobile Telecommunication System which consist Radio Network Controller (RNC) and many base stations which known as NodeB. Both circuit and packet switching method is supported in Universal Mobile Telecommunication System. Packet switching is mainly for data services like file transfer, web services while circuit switching is for voice traffic. High Speed Downlink Packet Access known as HSDPA and High Speed Uplink Pack et Access in short form known as HSUPA is the evolution of Universal Mobile Telecommunication System. This Evolution focused in reducing latency, increasing system capacity and data rates. High Speed Downlink Packet Access increases downlink data rates up to 14 Mbps while High Speed Uplink Packet Access increases uplink data rates up to 5.76 Mbps. Technology Modulation Data Rates TTI Time Latency ms Advancements Universal Mobile Telecommunication System BPSK 384 kilobits per second downlink 128 kilobits per second uplink 10 ms 150 Scheduling performed by Radio Network Controller High Speed Downlink Packet Access High Speed Uplink Packet Access QPSK,16 QAM, 64 QAM QPSK 14.4 megabits per second in downlink 5.76 megabits per second in uplink 2 ms 2 ms, 10 ms 100 100 AMC,HARQ, Scheduling at NodeB, MIMO HARQ, Scheduling at NodeB Third Generation overview 2.2 Long Term Evolution Introduction The idea of Long Term Evolution was originally developed due to the need of a technology which is possible to support IP based mobile technology hence, through this, providing features same as broadband connection. The difference between third generation and Long Term Evolution is that third generation is supports both packet and circuit switched while long term evolution supports packet switched and IP based services. Long Term Evolution need to have certain requirements in order to fulfill its goals such as able to provide data rates up to 50 megabits per second for uplink and 100 megabits per second for downlink, higher capacity of need to be provided compare to High Speed Downlink Packet Access, supporting multiple frequency bands, operation need to be cost effective and so on. 2.3 Architecture of Long Term Evolution Four main domains are being used in the architecture of Long Term Evolution which is UE (User Equipment), E-UTRAN (Evolved Utran), EPC (Evolved Packet Core Network) and finally, services. A diagram is illustrated below to show how this four domains are being used in LTE architecture. LTEArchitecture 2.3.1 UE (User Equipment) Device that are being used for communication purpose by end user are called user equipment. Each device has a unique identity module called Universal Subscriber Identity Module. The module being used for identification process, authorization and security for radio transmission. Moreover, the user equipment has other functions as well, such as for an instance mobility management, UI (User Interface) between end users, but mainly it provides communication platform and communication link which can be set up, maintained or removed depending on the user need. 2.3.2 E-UTRAN (Evolved Utran) Evolved NodeB also known as eNodeB is the only existing node in Evolved UTRAN. Radio related activities in the LTE system are being performed through a radio base station located within the network through this evolved NodeB. Besides that, a path is created from the User Equipment to Evolved Packet Core Network with the help of evolved NodeB. Through this, data passing can be done within the ratio connection and IP based Evolved Packet Core Network network connections and evolved NodeB becomes a transmission point to various radio protocols pointing towards the User Equipment. After the data is relayed, Evolve Packet Core Network then performs functions such as ciphering and deciphering to the UP data. In details, activities related to managing radio resource including allocation of the resources based upon on prioritization and traffic scheduling depending on the Quality of Service requirements are also one of the responsibility held by evolved NodeB. Besides that, evolved NodeB is also held responsible for the management of mobility which includes activities such as analyzing radio signal measurements performed by the User Equipment and comes up with same measurements as well. Furthermore, evolve NodeB also handles a new users request for a new connection, the evolved NodeB will route the request to mobility management entity using the previous User Equipment that was connected earlier and if there isnt any information regarding the routing then a new mobility management entity will be selected. The User Equipment can only be connected to one evolved NodeB where else the evolved NodeB is expected to support multiple users. The handover process can be only done if an evolved NodeB is connected to its neighbor, which is another evolved NodeB. A User Equipment can be only assigned with one mobility management entity and serving gateway but multiple mobility management entity and serving gateway can be connected a certain evolved Nod eB. 2.3.3 EPC (Evolved Packet Core) Evolved Packet Core uses different kinds of elements to operate. The elements are Mobility Management Entity (MME), Packet Data Network Gateway (P-GW), Serving Gateway (S-GW) and Policy and Charging Resource Function (PCRF). Mobility management entity is the core of evolved packet core. A direct connection is established with user equipment through mobility management entity and this connection will become the main control channel for the user equipment and network. There are many activities conducted by the mobility management entity such as, authentication of the user equipment. Authorization is provided by the mobility management entity as the user equipment is being newly registered to a network. Other activities such as tracking the available user equipment in a certain area is considered to be the main function for mobility management entity and so on. Responsibility of a serving gateway is resources management and provide resource requested from mobile management entity and so on. In details, the request comes from user equipment due to modification of bearers and so on. Besides that, information passing is also done through the serving gateway which occurs among packet data network gateway and evolved NodeB. Another element that is being used is packet data network gateway. This element is being used mainly for IP allocation to the user equipment. Moreover, bearer switching is done at this element when the user equipment transferred at one serving gateway to another serving gateway at different area. Lastly, the policy and charging resource function takes the decision regarding service handling according to the quality of service. 2.3.4 Services A variation of services can be done such as operator services and so on. In order to run the services smoothly many sub systems are needed, plus logical nodes as well. 2.4 Long Term Evolution Access Scheme The access schemes are used in long term evolution can be divided into three different types which is orthogonal frequency division multiple access, single carrier frequency division multiple access and finally, multiple input and output. Each of these scheme has a certain functions and responsibility to follow. 2.4.1 OFDMA (Orthogonal Frequency Division Multiple Accesses) This scheme is used in downlink in the long term evolution. This scheme was originally modified from Orthogonal Frequency Division Multiplexing. The difference between the modified version and original version is that, orthogonal frequency division multiple accesses allows multiple users by allocating subcarriers dynamically to a variety of users while in the original version, a signal will be divided into a number of band channels which are orthogonal to one and another and consist of different frequencies. Orthogonal frequency division multiple access is used for many reasons, one of it is compatibility. This scheme is compatible with many kind of recently developed antennas and receivers. Moreover, efficiency is another reason this scheme is chosen. Efficiency in handling many bandwidths, performance including spectral can be achieved through this scheme. Originally, Orthogonal Frequency Division Multiplexing was created in the 1950s but was not popular back then due to greatest number of systems were running on analog technology during that time which made the implementation of this scheme hard and less effective. As the era grew, the use of these scheme has increased as it was much more affordable and implementable as well for the end user due to growth of digital technologies. 2.4.2 SC-FDMA (Single Carrier Frequency Division Multiple Access) As mentioned above, the Orthogonal Frequency Division Multiplexing is only being used for downlink in long term evolution where else for uplink the Single Carrier Frequency Division Multiple Access will be used. This is because of multiple carrier which is being utilized in Orthogonal Frequency Division Multiplexing leading it to be less efficient especially when it comes to power consumption as power will be a serious issue in mobile devices. This problem can be avoided by the use of Single Carrier Frequency Division Multiple Access for the uplink process. Advantages of this scheme is that it will be much more robust in contrast to multi path and hence, a low peak ranging to average is being provided. 2.4.3 MIMO (Multiple Input Multiple Out) The Multiple Input Multiple Out scheme can be implemented in both downlink and uplink in long term evolution. A high data rate can be accomplished by using both Orthogonal Frequency Division Multiple Access and Multiple Input Multiple Out as diverse subcarriers will be cast-off. Furthermore, spatial multiplexing meaning that the use of many antennas for transferring diverse data streams and signal processing on the data streams leading to an increase in the data rate is also being done in this scheme. Besides that, even additional functionality such as transmit diversity meaning that relaying the equal signals but originated from different antennas and finally, beam forming as well can be performed in this scheme. 2.5 PRB (Physical Resource Block) According to the base station scheduler, a resource block will be dispersed to the user equipment. This portion is to be considered as the smallest allocation. Moreover, depending on the bandwidth and number of Orthogonal Frequency Division Multiple Access symbols, resource grid will be created in the downlink transmission. A sole subcarrier will be symbolized in each box of the grid and called as resource element and hence automatically representing a symbol. Not only will the user data be stored in the resource grid but also reference signal as well. Resource Block Resource block which is subtypes of a resource element in Long Term Evolution network. A resource block consists many channels and different types of data flows are transferred in Long Term Evolution network. The Long Term Evolution network does not have any standard scheduling method. There are different types of method is exists in scheduling but it based on the researcher. One of the command method that been used in scheduling mechanism in Long Term Evaluation is Dynamic scheduling that used for providing Quality of service and efficiency. Dynamic scheduling is used in downlink scheduling. The purpose of the dynamic scheduling is to control the channel of some of the sign indicated. Evolved NodeB is taken the main role in downlink scheduling. As mention earlier the function has been explaining in additionally Evolved NodeB is one of the import factor for performing scheduling. Evolved NodeB is performing scheduling mechanism in Long Term Evolution network for downlink scheduling mechanism and it managed resource block in the resource elements. Nowadays many users are forwarded toward to the technology so that there were required Quality of Service to the specific application its main reason why scheduling is needed. In Long Term Evolution network have a combination of multiple single cells is connected. The user interaction is connected to the Evolved NodeB with single cell but user equipment is contained N number of members. During the process of uplink scheduling, some packet or data may be lost, one of the reason is a delay in the parameter. The delay queue packet is grouped into a single logical channel and downlink scheduling of evolved NodeB is also holding buffer. In the downlink scheduling, each buffer is related to the user equipment and the user equipment is connected to the evolved NodeB. The evolved NodeB has broadcast the specific data traffic of loaded queue. The main reason of scheduling is to increase the performance of throughput and fairness. And reduce packet loss. Scheduling algorithms for evolved NodeB is not standardized but it based on the used Quality of Service of a user; network provider or service provider is analysis the problem and identify new algorithms and solve the user problem. There different type of scheduling method exists in downlink scheduling. Although there are many algorithms had been discovered in the past yet fair scheduling and opportunistic scheduling is widely been used. Firstly, the Fair Scheduling scheme is one of the algorithm that been used for downlink scheduling it can give least data rate to every user and reduced the inertness. Fair Scheduling scheme is used in real time application for example video conference and voice over IP. Fair Scheduling scheme is functioned as least required information rate all the more successfully. Most of the scheduling algorithms are based on these key factor. Secondly Opportunistic Scheduling schema is another scheduling scheme is commonly been used in LTE networks. The Opportunistic Scheduling schema is explained that due to multiple users multiple users scattered around different location number of channel each user gets may vary. Users can experiences better productivity to correct setting of frequency and time. Multi-user can cause the problem to mobile radio channel because different user come from the various environment and they connected with each other. By utilizing multi-client differing qualities system, this radio channel trademark can be used for giving better information rates. The network provider must choose better dynamic scheduling which is included in downlink scheduling. By using the best dynamic scheduling the user can experience better performance in throughput based on the channel it can be done based on the specific spectrum. Therefore, Opportunistic Scheduling schema also have some drawbacks. The Opportunistic Scheduling scheme is not able to provide the better quality of service to the user and subsequently providing poor performance on fairness to the client. This is the reason why the multiple users are cannot transmit the data to their specific client and also another reason is their channels is not good enough. 2.6 Quality of Services in LTE As years pass by the demand for mobile usage has grown exponentially the people now are capable doing a wonderful thing through their smartphone. The advancement of technology has opened up many new applications and uses. This is the reason why people is demanding quality of service to the network provider. The Quality of Service two also deals with real time application such as voice over IP. Then it also deals with the large scale of the networks. In the long term Evaluation network channel is the mediator for the user equipment and evolved NodeB. In the Long Term Evolution network, there has logical barrier connection between two endpoints. During the data transmission between the user equipment and packet data network gateway has virtual have Transmission Control Protocol connection-oriented connection. During the data transmission between the two endpoint data link layer is involved in transporting the Quality of Services to the user. The Quality of Services can be divided into multiple traits which are bit rate, delay, and reliability. Different type of barrier is producing different kind of result for Quality of Services such as these two types of radio channel, for an example using Lee and Ali, where Lee is capable of enduring a larger packet loss and very low latency but Ali do not care regarding the low latency and hence, he is willing to receive the low latency. This example requires the two radio channel and each radio channel is configured with some packet loss and low latency based on the Quality of Service as requested by the user. There are two types of barrier in the Quality of Services in Long Term Evolution network. What is the minimum guaranteed bit rate barrier and non-guaranteed bit rate barrier? Minimum guaranteed bit rate barrier is real time application and it uses least number of information rate that should be ensured. An example of minimum guaranteed bit rate barrier is that the voice over IP, videoconference, stream gaming, streaming video and video call. Non-guaranteed bit rate barrier are used in application but it does not require specific type of bit rate. For the non-guaranteed bit rate is not specific so the bandwidth has to be set for the networks. An example for the non-guaranteed bit rate is file transfer, games and web searching, which is also known as a non-real-time application. The Quality of Services of a class identifier is represented each of the mobile network barriers which analysis by a Quality of Service characteristics. The Quality of Service of Class Identifier is possible to be divided into a standardized factor which is delay, loss rate and priority. The Quality of Service of the Channel Quality Indicator is divided into 9 Quality of Service of Class Identifier characteristics. Below the table shows the Quality of Service of Class Identifier characteristic with the attributes shown. 2.7 Radio Resource Management Therefore, in the Long Term Evolution network, architecture consist of only one node that is evolved NodeB which is intermediate between the user and the main network. Radio resource management is performing is the function on evolved NodeB. Radio resource management performing First In First Out queue method for packet scheduling. Radio resource management also interacts with downlink scheduling for packet delivery. However, the radio resource management is work with Channel Quality Indicator, transmission time travel and media access control address. 2.8 Scheduling mechanism in LTE In the Long Term Evolution network, multiple user interactions are the main function. Then, Long Term Evolution network data and packet are transferred among multiple users based on the user requirement and Quality of Service. In additionally, downlink scheduling is used metric for transmitting the data and packet. Metric is the method of calculation which priority for the resource block. The calculation is based on the data flow and the resource allocation. 2.8.1 Round robin scheduling Round Robin scheduling is mainly based on time quota. Each process is handled and entertained fairly. Round robin algorithm does not rely on the priority of each task. Round Robin algorithm is easier to implement, simpler to handler and starvation free. Each task is given a time quantum. Each process or task is terminated once the allocated time quantum expires. Round robin produces maximum minimum fairness. If the size of each packet of data equally distributes, then packet that queued longer in the waiting queue is given priority. This is not applicable for data in different sizes. Implementation of round robin algorithm results in poor throughput. This is because round robin algorithm do not consider the Channel Quality Indicator. This causes the performance of throughput drop significantly as its the quantity of bits need to be delivered is not rely with the instantaneous downlink signal to noise ratio. Round Robin is one of the mostly used algorithm in packet scheduling in most systems. Round Robin Scheduling Flow Chart 2.8.2 Best Channel Quality Indicator From the name itself we knew that this algorithm chooses the Best Channel Quality Indicator. This algorithm is primarily used to allocate resource blocks with the good radio link environments to the user. Resource block that been appointed by the algorithm comes with the highest Channel Quality Indicator in the resource block compared to other blocks. The Channel Quality Indicator will be transmitted to base station. Base station will perform the Best channel Quality Indicator. Base station will transmits the reference downlink pilot (signal) to the terminal. These downlink pilot will be utilized by the user equipment for the calculation of the Channel Quality Indicator. The higher the value of Channel Quality Indicator, the Best Channel Quality Indicator it is. The Channel Quality Indicator is a 5 bit information which ranges from 0 to 30. Terminals that located far off from the base station most unlikely will be scheduled. The Channel Quality Indicator depends on the terminals distance. The nearer it is, the higher the Channel Quality Indicator. Since this Best Channel Quality Indicator chooses the nearest terminals, it causes starvation for the other users. When comes to the throughput, the Best Channel Quality algorithm performs well. Its performance in term of fairness is really poor. Best Channel Quality Indicators Flow Chart 2.8.3 Proportional Fair Scheduling Proportional Fair is one of the famous algorithm used in scheduling mechanism. Proportional fair scheduling produces high fairness and throughput. User with the maximum priority is given the resources after the calculation of channel condition. User with fewer priority is followed then after the first one. The main focus of the Proportional Fair scheduling algorithm is to support the non-real time services in Code Division Multiple Access High Data Rate. If the scheduler allocates higher number of resources for a particular user rather than channel quality, then the Proportional Fair scheduling mechanism will be affected. Each data flow is given scheduling priority which is indirectly proportional with the estimated resource allocation. This results in maximum cell throughput and satisfactory fairness. When come to freeness, Proportional Fairness scheduling works better than Best Channel Quality Indicator and Round Robin. Although Proportional Fairness is better, yet it still not abl e to complete due to some expectations. For example, if the user become nearer to the evolve NodeB from a long distance, the sound to noise ratio will be increasing gradually (signal shadowing is ignored). Thus, the users original sound to noise ratio will always will be above the average rate. There is possibilities where user can be frequently scheduled. If the user moves farther than the evolve NodeB, then the sound to noise ratio will be lesser than average. It may causes the user to starve. 2.8.4 Modified Largest Weighted Delay First Largest Weighted Delay First algorithm is proposed packets with error rate and different delays Largest Weighted Delay First algorithm

The Character of King Claudius in Shakespeares Hamlet :: GCSE English Literature Coursework

     Ã‚  Ã‚   Delving into the character of King Claudius in Shakespeare’s tragedy, Hamlet, we find a character who is not totally evil but rather a blend of morally good and bad elements. Let’s explore the various dimensions of this many-sided character. Peter Leithart in â€Å"The Serpent Now Wears the Crown: A Typological Reading of Hamlet,† considers the gravity of the main sin of offense of Claudius:    Claudius's murder of King Hamlet, the act catalyzing the drama of the play, is presented as a sin of primordial character and cosmic implications. Claudius confesses that his fratricide parallels the murder of Abel:    O, my offense is rank, it smells to heaven; It hath the primal eldest curse upon 't, A brother's murder (3.3.36-38).    [. . .] Claudius has not only committed fratricide, but regicide. The king being peculiarly the image of God, regicide is a kind of deicide. At least, it is an act of rebellion against divine authority. Claudius is thus not only Cain but Adam.[7] Claudius's sin has, for Hamlet at least, turned Denmark into a fallen Eden; thorns and thistles dominate the landscape. (n. pag.)    The drama opens after Hamlet has just returned from Wittenberg, England, where he has been a student. What brought him home was the news of his father’s death and his father’s brother’s quick accession to the throne of Denmark. Philip Burton in â€Å"Hamlet† discusses Claudius’ sudden rise to the Danish throne upon the death of King Hamlet I:    The fact that Claudius has become king is not really surprising. Only late in the play does Hamlet complain that his uncle had "popped in between the election and my hopes." The country had been in a nervous state expecting an invasion by young Fortinbras, at the head of a lawless band of adventurers, in revenge for his father’s death at the hands of King Hamlet. A strong new king was immediately needed; the election of Claudius, particularly in the absence of Hamlet, was inevitable. What is more, it was immediately justified, because Claudius manages to dispel the threat of invasion by appealing to the King of Norway to curb his nephew, Fortinbras; the ambitious young soldier was the more ready to cancel the projected invasion because the object of his revenge, Hamlet’s father, was now dead, and in return he received free passage through Denmark to fight against Poland. The Character of King Claudius in Shakespeare's Hamlet :: GCSE English Literature Coursework      Ã‚  Ã‚   Delving into the character of King Claudius in Shakespeare’s tragedy, Hamlet, we find a character who is not totally evil but rather a blend of morally good and bad elements. Let’s explore the various dimensions of this many-sided character. Peter Leithart in â€Å"The Serpent Now Wears the Crown: A Typological Reading of Hamlet,† considers the gravity of the main sin of offense of Claudius:    Claudius's murder of King Hamlet, the act catalyzing the drama of the play, is presented as a sin of primordial character and cosmic implications. Claudius confesses that his fratricide parallels the murder of Abel:    O, my offense is rank, it smells to heaven; It hath the primal eldest curse upon 't, A brother's murder (3.3.36-38).    [. . .] Claudius has not only committed fratricide, but regicide. The king being peculiarly the image of God, regicide is a kind of deicide. At least, it is an act of rebellion against divine authority. Claudius is thus not only Cain but Adam.[7] Claudius's sin has, for Hamlet at least, turned Denmark into a fallen Eden; thorns and thistles dominate the landscape. (n. pag.)    The drama opens after Hamlet has just returned from Wittenberg, England, where he has been a student. What brought him home was the news of his father’s death and his father’s brother’s quick accession to the throne of Denmark. Philip Burton in â€Å"Hamlet† discusses Claudius’ sudden rise to the Danish throne upon the death of King Hamlet I:    The fact that Claudius has become king is not really surprising. Only late in the play does Hamlet complain that his uncle had "popped in between the election and my hopes." The country had been in a nervous state expecting an invasion by young Fortinbras, at the head of a lawless band of adventurers, in revenge for his father’s death at the hands of King Hamlet. A strong new king was immediately needed; the election of Claudius, particularly in the absence of Hamlet, was inevitable. What is more, it was immediately justified, because Claudius manages to dispel the threat of invasion by appealing to the King of Norway to curb his nephew, Fortinbras; the ambitious young soldier was the more ready to cancel the projected invasion because the object of his revenge, Hamlet’s father, was now dead, and in return he received free passage through Denmark to fight against Poland.

The Benefits of Running Essay example -- Exercise Health Fitness Paper

The Benefits of Running Why do they run? Running. It’s painful, tedious, and exhausting. So, why do so many Americans do it? People run for many reasons. Most often, people run to stay in shape and to reach an ideal body weight. Studies show that a combination of diet and exercise is the most effective way to lose weight, as it triggers a loss of body fat and a proportional increase of lean tissue. Running, a rigorous cardiovascular exercise, allows a person to burn an average of 100 calories per each mile he or she runs. Other popular activities, such as biking and walking, only burn a fraction of those calories in the same amount of time. While the average human being burns about 2000-2500 calories a day by simply existing, running 5 miles a day can burn an additional 500 calories, making it a legitimate way to lose weight. Furthermore, running is an easily accessible activity-- with a decent pair of sneakers and some determination, anyone can run. Surprisingly, how fast a person runs has little effect on the number of calories he or she will burn. The most important factor is weight. For example, a 220-pound person running an eight-minute mile burns 150 calories, while a 120-pound person running at the same pace burns only 82. Every person’s body requires an excess of 3500 calories in order to gain a pound or a deficit of 3500 calories in order to lose a pound. Thus, 180-pound person who runs 5 miles each day will lose about 5 pounds a month. However, as his or her weight goes down, he or she will burn fewer calories per mile. Eventually, a runner’s weight will stabilize. When this will happen depends on how much the runner eats and how far he or she runs. Most runners lose weight effortlessly at first, but eventually, t... ...test. It is a place where I can escape my problems and enter into a world where I am invincible. Bibliography Blinkie, David. What is an Ultramarathon? www.fred.net Fixx, James F. The Complete Book of Running. New York: Random House, 1977. Simbeck, Rob. "Running it Off." Nashville Scene. January 22, 1998. Pp. 18-26. Galloway, Jeff. Galloway's Book on Running. Bolinas, California: Shelter Publications, 1984. Hang, John. The Essential Runner. New York: Lyons and Burford, 1994. Henderson, Joe. Better Runs. Champaign, Illinois: Human Kinetics, 1996. Rodgers, Bill. Lifetime Running Plan. New York: Harper Collins, 1996. Running with George. Eating Right to Fuel the Runner. www.brainbug.com Running with George. Finding the Right Fuel for Your Body. www.brainbug.com Running with George. The Fight Against Fat. www.brainbug.com

Comparing Jane Eyre and Wide Sargasso Sea Essay -- comparison compare

Comparing Jane Eyre and Wide Sargasso Sea Jean Rhys obviously had Charlotte Bronte's Jane Eyre in mind while writing Wide Sargasso Sea. Each novel contains events that echo other events or themes in the other. The destruction of Coulibri at the beginning of Wide Sargasso Sea reminds the reader of the fire at Thornfield towards the end of Jane Eyre. While each scene refers to events in its own book and clarifies events in its companion, one cannot conclude that Rhys simply reconstructed Thornfield's fall in Coulibri's. Though they exhibit some similarities, to directly compare these two scenes without considering their impact on the novels as whole works would be ridiculous. Each scene's main importance, and contribution to the overall intertextual meaning, lies elsewhere in the two works, not simply within the confines of the scenes themselves. The similarities between the two fire scenes might lead one to suspect that they are in some way parallel, yet their differences discount this oversimplified view. Both fires are set by arsonists described as insane. Bronte's Bertha is "the mad lady, who was as cunning as a witch" (Bronte 435). Rhys's Antoinette recalls "a horrible noise sprang up" from the attacking freedmen, "like animals howling, but worse" (Rhys 38). This madness, however, serves different purposes for each scene. Bronte uses madness to further degrade Bertha to the level of bestiality and insanity, a theme which she develops from the very moment the character is introduced until her fiery death in the destruction of Thornfield. By reducing Bertha to a single dimension, Bronte uses Bertha not as a character but as a tool with which to manipulate the flow of the plot. Rhys, however, uses madness toward a diffe... ...cott. "Fire and Eyre: Charlotte Bronte's War of Earthly Elements." The Brontes: A Collection of Critical Essays. Ed. Ian Gregor. Englewood Cliffs, NJ: Prentice Hall, 1970. 110-36. Macpherson, Pat. Reflecting on Jane Eyre. London: Routledge, 1989. McLaughlin, M.B. "Past or Future Mindscapes: Pictures in Jane Eyre." Victorian Newsletter 41 (1972): 22-24. Rhys, Jean. Wide Sargasso Sea. London: Penguin, 1968. Sarvan, Charles.  ¡Ã‚ §Flight, Entrapment, and Madness in Jean Rhys ¡Ã‚ ¦ Wide Sargasso Sea. ¡Ã‚ ¨ The International Fiction Review. Vol 26.1&2:1999:82-96. Solomon, Eric. "Jane Eyre: Fire and Water." College English 25 (1964): 215-217. Staley, F. Thomas. "Jean Rhys." Dictionary of Literary Biography, British Novelists, 1890 -1929: Modernists. Detroit: Gale, 1985. Wyndham, F. Introduction. Wide Sargasso Sea. By Jean Rhys. London: Penguin, 1996. 1-15.

Marx, Weber and Durkheim have significantly advanced our understanding of industrial capitalist societies

For hundreds of years people have tried to find ways to understand the changes in our society. How have we evolved from a hunting and gathering society about 12,000 years ago, when humans lived totally without technology, searching continuously for food, to today's fast-moving society, where we have modern technology at out fingertips? This paper will argue that three of sociology's founders, Karl Marx, Max Weber and Emilie Durkheim help us understand how and why society changes. These three social thinkers, who all lived in the 19th Century and thus were witness to the greatest change in society, the industrial revolution, have all studied societies in different ways and have come up with their own theories for social change. This paper will help us answer questions, which are puzzling us in today's modern world. Why is there such a large and ever-increasing divide between the rich and the poor? Why, when globalisation has enabled access to modern technology and information worldwide, are some countries still not embracing modern technology, e. g. omputers, fax, e-mail, at the same level that Europe and USA are? Is material wealth a guarantee to happiness in today's society and why are traditional family values declining in modern society? With the help of Marx, Weber and Durkheim's theories we will try to answer these questions and understand today's society. Karl Marx (1818-1883) interpreted modern society as a largely capitalist society, where profit is made for capitalists or bourgeoisie, who have means of production (factories, land, money), by exploitation of manual labour from the working class or proletariat. Marx maintained that economic production underlies and shapes the entire society. He called technological and social process of economic production the infrastructure on which all additional social elements like religion, education, family, ideas and values are built to form the superstructure. In other words, he would explain that people's values, ambitions and ideas are related directly to their economic position, i. e. their function in capitalist society. Marx found that â€Å"conflict between economic groups is the major engine of change† (Macionis & Plummer, p. 9). â€Å"Marx's analysis centers on destructive aspects of industrial capitalism, especially the ways in which it promotes class conflict and alienation† (Macionis & Plummer, p. 79). â€Å"Alienation is the experience of isolation resulting from powerlessness† (Macionis & Plummer, p. 80). Marx's theories are relevant in today's world when we consider the problem of class division. There is an increa sing gap between unskilled working class people (e. g. factory workers, labourers) and middle/upper class people (company directors, land/property owners). Marx's â€Å"struggle between classes† is very evident today, where working class people who want to better themselves and move out of their lower social class, find it difficult to do so. They may not be given the same opportunities as people who, for example, live in richer, more developed areas, with better facilities, i. e. education, training, employment etc. Marx's theory on class division is also evident when we consider crime. There seem to be different social rules applied to class. We are familiar with the term â€Å"white collar crime† and the fact that this often carries lesser punishment than crime carried out by lower classes. Marx's theory on alienation can help us understand why people who are ambitious and strive to be successful and therefore work long hours are feeling alienated from society. Workers are told what work they should do, have often no real input on the outcome of the product, often work alone and by doing repetitive work, are alienated from their own human potential. This problem is being addressed by establishing company unions and work societies who represent workers interests and combat alienation, but the industrial capitalist societies as Marx saw them are still evident in many parts of the world today. Where Marx studied social change from a capitalist angle, Max Weber (1864-1920) considered human ideas, beliefs and values to be the cause of social change. For him, people's ideas have transforming power. He found that modern society is a product of people's way of thinking as opposed to Marx's views that modern technology and capitalism brought about change. Weber argued that pre-industrial societies' views are mainly traditional, i. e. â€Å"sentiments and beliefs passed from generation to generation† (Macionis & Plummer, p. 1), whereas people in modern societies act rationally, â€Å"deliberate matter-of-fact calculation of the most efficient means to accomplish a particular goal† (Macionis & Plummer, p. 82). He viewed the industrial revolution as a rationalisation of society. â€Å"People tried to replace tradition with reason and law as the basis for societal organisation† (Tovey & Share, p. 14). Weber argued that the main form of rationalisation was bureaucracy as a way to control larger organisations. He also found that industrial capitalism was based on Calvinism, where it is pre-destined, God's will, that some people will do well in this world and that they are given the opportunity to enjoy the materialist, monetary wealth this brings. Like Marx, Weber believed that a problem of industrial capitalism is widespread alienation. But in his view, this was due to disenchantment with the world rather than oppression and false consciousness, i. e. that â€Å"social problems are grounded in the shortcomings of individuals rather than the flaws of society† (Macionis & Plummer, p. 78). We can see Weber's theory that rationality wears away traditional ties of kinship when we look at today's modern societies. There is evidence that family values are decreasing with long working hours and with, in a lot of modern families, both parents being career-orientated. Modern technology has also affected traditional family values. The introduction of TV, stereos, computers, telephones, have all decreased the time we spend in direct personal contact with family members and friends. It can be argued that modern technology has enabled us to carry out tasks quicker and save time, but that extra time is seldom ever spent with family. Rationalising society has given rise to alienation. We are classed as numbers and cases, rather than individuals. Loss of identity is often the result when we consider large-scale organisations, which, as Weber found, may work very well and efficient in their bureaucratic way, but at the cost of our own individuality. This may be the reason why so many countries do not see modern societies, e. g. Europe and USA as advanced and are therefore not willing to embrace modern technology with all its' problems like alienation. Emilie Durkheim (1858-1917) viewed society as a structure of social facts. Society has a life of its' own and can shape our thoughts, ideas and actions. Durkheim argued that society makes us who we are. He saw social change due to division of labour. Like Weber, Durkheim argued that in pre-industrial societies, strong tradition was the main societal influence. He added that this tradition bound people together and termed this â€Å"collective conscience†. From this he concluded that people of the same social beliefs are part of â€Å"mechanical solidarity† i. e. social bonds, based on shared morality, that unite members of pre-industrial societies† (Macionis & Plummer, p. 89). He saw that with the advancement of modernity, this mechanical solidarity was increasingly replaced by â€Å"organic solidarity† i. e. â€Å"social bonds, based on specialisation, that unite members of industrial societies† (Macionis & Plummer, p. 89). Therefore, this solidarity is based on differences as opposed to likeness. As jobs became more specialised to promote efficiency, we have to rely on others, mainly strangers, to ensure the successful completion of tasks. This may create a lack of morality, due to the increased freedom people of modern society have. They are no longer held together by strict traditional moral social regulations. Another term which Durkheim coined is â€Å"anomie†, which is â€Å"a condition in which society provides little moral guidance to individuals† (Macionis & Plummer). Fewer restrictions are imposed on people in modern societies and whereas Durkheim acknowledges the advantages of modern freedom, he warned of the negative effect of anomie. Anomie can be seen in modern society when we look at why some famous, successful, rich people are unhappy, have mental breakdowns and sometimes even commit suicide. Durkheim's study of suicide is very relevant today, as he found that people with little attachment to society (anomie) or over attachment to society are more likely to commit suicide than others. Durkheim saw the decreasing importance on morality as a result of modernisation and we can see its' effect in today's world, e. g. increase in crime and deviance. This paper has now considered three different theories, which can explain and help us understand industrial capitalist societies and have looked at how these theories are relevant in today's world. We have argued that the advancement of technology, which is at the heart of our modern world, is not necessarily good for our society. It has brought its' own problems, like do we enjoy our high standards of living at the expense of others? Inequality will remain a huge problem. Marx has seen class division to be a major negative result of modernisation. Weber's view that modern society is wearing away traditional ties and the loss of individualism is evident in today's contemporary world, when we consider social problems like crime, decreasing family values, family structure breakdown etc. Durkheim's theory is that modernity has decreased close moral ties and has led to increased isolation and anomie. There is no question that modern technology has benefited societies in many ways, but the price we have to pay for this technological advancement may be the loss of human community, moral values and beliefs.

A Critical Analysis of Wilfred Owen’s Disabled Essay

Wilfred Owen, a Soldier Poet who spent time in several military hospitals after being diagnosed with neurasthenia, wrote the poem â€Å"Disabled† while at Craiglockhart Hospital, after meeting Seigfried â€Å"Mad Jack† Sassoon. A look at Owen’s work shows that all of his famed war poems came after the meeting with Sassoon in August 1917 (Childs 49). In a statement on the effect the Sassoon meeting had on Owen’s poetry, Professor Peter Childs explains it was after the late-summer meeting that Owen began to use themes dealing with â€Å"breaking bodies and minds, in poems that see soldiers as wretches, ghosts, and sleepers† (49). Disabled,† which Childs lists because of its theme of â€Å"physical loss,† is interpreted by most critics as a poem that invites the reader to pity the above-knee, double-amputee veteran for the loss of his legs, which Owen depicts as the loss of his life. An analysis of this sort relies heavily on a stereotypical reading of disability, in which â€Å"people with disabilities are more dependent, childlike, passive, sensitive, and miserable† than their nondisabled counterparts, and â€Å"are depicted as pained by their fate† (Linton, 1998, p. 5). See more: how to write a good critical analysis essay Such a reading disregards not only the subject’s social impairment, which is directly addressed by Owen, but it also fails to consider the constructed identity of the subject, as defined by the language of the poem. A large reason for the imposition of pity comes from the pen of Owen, himself, who wrote that the chief concern in his poetry is â€Å"War, and the pity of War. The poetry is in the pity† (Kendall, 2003, p. 30). Owen’s pity approach to poetry succeeded in protesting the war because it capitalized on human losses. Adrian Caesar makes it very clear that the experience of war was Owen’s reason for joining. Even after being hospitalized for neurasthenia, Owen chose to return to France because he knew his poetry had improved due to his experience in the trenches (Caesar, 1987, p. 79). Whatever the case, Owen had neurasthenia, or shell shock, a mental disability. â€Å"Disabled,† which is about a veteran with a physical disability, should be viewed as an observation, and when the poem is closely examined, it can be seen to present a myth of disability rather than a realistic depiction. Rosemarie Garland-Thomson, a renowned literary critic in the field of Disability Studies, states that literary representation of disability has consistently marginalized characters with disabilities, which in turn facilitates the marginalization of actual people with disabilities. More often than not, writes Garland-Thomson, disability is utilized for its â€Å"rhetorical or symbolic potential† (1997, p. 15). When the reader considers Owen’s quote about pity, taken along with his intent to protest the war, the disabled subject of his poem becomes little more than a poster-child for pacifism. Moreover, Owen’s treatment of the subject exemplifies Garland-Thomson’s conclusion that â€Å"When one person has a visible disability . . . it almost always dominates and skews the normate’s process of sorting out perceptions and forming a reaction† (p. 12). The normate, or the nondisabled person, brings to the text a whole set of cultural assumptions, on which Owen depends, to leave the reader believing war is futile and not worth the cost in human lives and injuries. My purpose is not to argue to the contrary; I am not examining the value of war, but the devaluation of the disabled figure in Owen’s poem. Disabled† consists of seven stanzas, which Daniel Pigg breaks down into five vignettes, representing the soldier’s life. The first vignette, or first stanza, according to Pigg, â€Å"sets the stage for understanding this alienated figure that [the poet] observes† (1997, p. 92). Already the reader finds that the speaker occupies a privileged position, because he has no first-hand experience of what it is like to be an amputee and is merely an observer. The speaker sees a â€Å"legless† man, â€Å"waiting for dark,† dressed in a â€Å"ghastly suit of gray† (Lines 1-3). This pathetic image proffered to the reader creates a relationship based on pity, meaning that the reader places a high value on his functioning body while devaluing the losses of the subject. â€Å"Waiting for dark† could be interpreted as waiting for death, and the â€Å"ghastly suit of gray† may as well be the vestige of a ghost. The subject, who is seated near a window, hears male children at play in the park, â€Å"saddening† him until sleep â€Å"mothered† the voices from him (Lines 4, 6). The reader is to assume, as Owen has assumed, that the subject is saddened by memories of times past, when he, too, would play in the park with the other boys. So is the reader to assume that â€Å"play and pleasure after day† (Line 5) are no longer available to the subject? The end of the first stanza invites the reader to accept the subject as being dependent and child-like, as sleep â€Å"mothered† him from the voices. Owen has effectively molded his subject into a convincing Other, a man near death and halfway into the grave. The second vignette, or the second stanza, delves into the subject’s past, when he was nondisabled. As a contrast to the first stanza, where the language and imagery is bleak and foreboding, the second stanza begins with colorful images of the town, before the subject acquired his injury. However, the jubilee is short-lived as the reader is soon thrust back into the subject’s present reality, after he â€Å"threw away his knees† (Line 10). In this line the reader becomes aware that the subject feels a certain amount of guilt and self-acknowledgment in the role he has played in the loss of his legs. But before exploring the subject’s motives for joining the war, the reader is treated again to Owen’s dreary outlook on the veteran’s life. This time, the discussion is centered on women and how the subject will no longer be able to enjoy their presence or company, for girls now â€Å"touch him like some queer disease† (Line 13). Pigg’s analysis of the word â€Å"queer† is worth noting because he uses it as an example of the subject’s social displacement. It is in the second stanza that the reader is first encouraged to consider not just the physical impairment, but the social impairment of the subject. Pigg shows that early usage of the word â€Å"queer† to denote homosexuality began officially in a 1922 document written by the government. Based on this finding, Pigg assumes that the word could have been known and used by popular culture as early as 1917, when Owen’s poem was penned (1997, p. 91). Pigg claims that Owen’s use of the term illustrates a â€Å"loss of potential heterosexual contact,† while at the same time expressing that â€Å"society has made him what he has become . . . the use of the concept in the poem makes one more aware of oppression in a society that has brought the soldier to this state† (p. 1). Even though Pigg analyzes the social construction of the subject’s identity, he limits his discussion to society’s role in pressuring the soldier to join the war and not with the systematic oppression of disability, the result of the subject joining the war. However, this subject is best represented by Owen’s final two stanzas. In the next section of the poem, Owen reiterates the format of the previous stanza by giving the reader a glimpse of the subject’s â€Å"normal† life, before becoming an amputee, when his youth and vitality were admired by an artist. Very quickly the reader is transported back to the veteran’s present situation. This juxtaposition of normal/abnormal within the stanzas â€Å"forces an ‘us and them’ division† between the reader and the subject (Linton, 1998, p. 23). The remembrances of the subject offer an illustration of a typical life with which the reader can relate, which is then placed next to lines of the poem that offer a picture of what Owen would hope the reader to define as a horrible existence worse than death. The subject, which is an actual person, becomes Owen’s mascot for the anti-war effort. The next three stanzas of the poem discuss the subject’s reasons for entering the war. Again, Pigg offers an interesting interpretation of this section of the poem. According to Pigg, the subject joins the war in an effort to create an identity for himself, an identity which is ultimately based on a lie about his age. In lines 21-29, the subject reminisces about the time he decided to join the war and tries to pinpoint which intoxication lead him to such a decision: a victorious football game, a brandy and soda, or the â€Å"giddy jilts†? In each case there is an overabundance of ego involved; the subject seeks to capitalize on his ephemeral successes and perpetuate them as long as possible. In joining the war, he sees a way to do this, because society identifies those who go to war as heroes and those who do not as less than men. The subject decides it is a girl named Meg he tried to impress, then says â€Å"Aye . . . to please the giddy jilts† (Line 27). A â€Å"jilt† is a capricious woman, a woman who is unpredictable and impulsive. Owen’s point here is to allow the reader omniscient knowledge of the subject and his belief that the girls will love you for going to war, but if you return with a substantial injury, they become uninterested. This suggests that the girls are more interested in the idea of the soldier, the perfect body, as opposed to the reality of the soldier. Lines 30-36 further explain the subject’s reasons for enlistment, stating that they were not because of an interest in foreign affairs, but for the superficial benefits of joining the military. Owen then inserts a small, three-line stanza as a transition from the subject’s memories to his current status. Again, the reader is jarred by the juxtaposition of the normal and the abnormal. Instead of receiving a hero’s welcome, the subject is patronized by his own memories of what he had imagined his return to England would be like: â€Å"Some cheered him home, but not as crowds cheer Goal† (Line 37). The irony re-enlists the help of pity, as the reader is encouraged to feel sorry for the subject’s decision and subsequent loss. Owen’s purpose is to show that those who return from the war injured are pitied for their loss, rather than being honored for their sacrifice. The final stanza of the poem completes the circle that brings the reader back to the subject’s self-dissolution. He has accepted society’s estimation of his worth, or lack thereof, and has resigned himself to â€Å"spend a few sick years in institutes/ and do what things the rules consider wise† (Lines 40-41). The passive young veteran has acquiesced his life without a fight, but will continue to follow the orders of a society that deems him as invalid. He has officially become disabled, in every sense of the word. The subject has assumed his role as an object of pity and is ready to take whatever pity â€Å"they may dole,† â€Å"they† being the nondisabled (Line 42). Before the poem ends, though, Owen returns the reader yet again to the â€Å"giddy jilts† and their capricious desires, as their eyes avoid the subject’s changed body to look at the men who are still â€Å"whole,† suggesting it was not just the soldier they were interested in, but the idealized standard of beauty (Line 44). Here, the reader is expected to remember the subject’s reasons for joining the military. The subject’s concern with maintaining a nadir of masculinity and sexual attraction is ironically juxtaposed with his total loss of sexuality, which Owen implies is a total loss of identity, except as a spectacle and object of pity. The poem ends with the speaker’s frantic plea, â€Å"How cold and late it is! Why don’t they come/ And put him into bed? Why don’t they come? † (Lines 45-46). The speaker epitomizes the nondisabled person’s fear over lack of control of their own bodies and fates. The speaker realizes that he could just as easily be in he position of the subject, and with this knowledge the speaker agonizes over his own projected fears: the cold, desolate, and lonely life of the subject. We will never know the subject’s reality, for Owen has locked him into an eternal battle with despair. Owen uses â€Å"compassionate imagination† to establish a link between the soldier and the civilian in an effort to express the abominable losses that come as a result of war (Norgate, 1987, p. 21). Unfortunately, in so doing Owen magnifies the inferior role disability occupies in society, rather than calling it into question. That which has been given up and that which has been taken away subsumes the identity of the subject. Owen’s one-dimensional representation of disability ignores the will to survive and make the most of the opportunities offered by life, in whatever form it may take. Thompson writes, â€Å"As physical abilities change, so do individual needs, and the perception of those needs† (14). In â€Å"Disabled,† Owen does not allow for change and does not offer the hope of a fulfilling life. Instead, he delivers a scathing portrait of physical and social disablement in early 20th-century England.