Adaptive Multi-Service Queuing Mechanisms For Link Congestion Control In Mobile Wimax Networks (ME Theses) (Record no. 55975)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02611nam a22001337a 4500 |
| 100 ## - MAIN ENTRY--AUTHOR NAME | |
| Personal name | Bhutto. Muhammad Aamir |
| -- | 11MCSE01 |
| -- | Supervisor Prof Dr. Pardeep Kumar |
| 245 ## - TITLE STATEMENT | |
| Title | Adaptive Multi-Service Queuing Mechanisms For Link Congestion Control In Mobile Wimax Networks (ME Theses) |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication | Nwabshah: |
| Name of publisher | QUEST, |
| Year of publication | 2015. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | 52p, : |
| 500 ## - GENERAL NOTE | |
| General note | ABSTRACT<br/>Increasing demand of bandwidth has given rise to the modern high speed computer<br/>networks. WiMAX, defined by the IEEE 802.16 standard, is one of leading broadband<br/>technology that aims to provide high speed Internet access. With its mobility version,<br/>WiMAX also supports mobility among the devices. WiMAX, however, still faces<br/>some of the challenges; one of them is related to the implementation of a proper<br/>queuing mechanism at the MAC layer. Since the scheduling mechanism for WiMAX<br/>has left undefined in the standard, it is an open research topic. Several Researchers<br/>have suggested various queueing mechanisms by using different simulation tools and<br/>techniques, and many of them have been implemented by the WiMAX vendors.<br/>Different types of Internet applications have different bandwidth requirements and,<br/>therefore, various mobile Internet users demand for their due share on transmission<br/>channel in order to have an efficient and effective communication.. This requires an<br/>adaptive and efficient queuing mechanism that could also support multiple data<br/>services running concurrently. Delay in the scheduling process, throughput and<br/>priorities of data service are important aspects for any queuing algorithm. A fair<br/>queuing policy with less delay and good throughput is indeed a need of mobile<br/>WiMAX networks.<br/>This thesis work implements and evaluates different queuing mechanisms against the<br/>above mentioned parameters. For a test drive purpose, two common queuing<br/>mechanisms namely round robin & equiprobable have been assessed and compared<br/>on the designed MATLAB based simulation that shows round robin has better<br/>performance than equiprobable in terms of more throughput and less delay, while<br/>both mechanisms have almost same service priorities. In order to verify the results,<br/>statistical significance based future prediction model has been designed which also<br/>confirms the above mentioned results. The designed test bed could be used to evaluate<br/>any queuing mechanism and could also be customized for uplink and downlink<br/>Queueing mechanisms for both mesh and point-to-multipoint WiMAX networks.<br/> |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Department Of Computer System Engineering |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://tinyurl.com/2tz3hk4r |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Thesis and Dissertation |
| Withdrawn status | Lost status | Home library | Current library | Date acquired | Accession Number | Koha item type |
|---|---|---|---|---|---|---|
| Research Section | Research Section | 23/11/2016 | MP/08-75 | Thesis and Dissertation | ||
| Research Section | Research Section | 25/09/2018 | MP/25-268 | Thesis and Dissertation |