World Library  


Add to Book Shelf
Flag as Inappropriate
Email this Book

Plos One : Gtxop ; a Game Theoretic Approach for Qos Provisioning Using Transmission Opportunity Tuning, Volume 8

By Szolnoki, Attila

Click here to view

Book Id: WPLBN0003949321
Format Type: PDF eBook :
File Size:
Reproduction Date: 2015

Title: Plos One : Gtxop ; a Game Theoretic Approach for Qos Provisioning Using Transmission Opportunity Tuning, Volume 8  
Author: Szolnoki, Attila
Volume: Volume 8
Language: English
Subject: Journals, Science, Medical Science
Collections: Periodicals: Journal and Magazine Collection (Contemporary)
Historic
Publication Date:
Publisher: Plos

Citation

APA MLA Chicago

Szolnoki, A. (n.d.). Plos One : Gtxop ; a Game Theoretic Approach for Qos Provisioning Using Transmission Opportunity Tuning, Volume 8. Retrieved from http://www.worldlibrary.in/


Description
Description : In unsupervised contention-based networks such as EDCA mode of IEEE 802.11(e)(s), upon winning the channel, each node gets a transmission opportunity (TXOP) in which the node can transmit multiple frames consequently without releasing the channel. Adjusting TXOP can lead to better bandwidth utilization and QoS provisioning. To improve WLAN throughput performance, EDCA packet bursting can be used in 802.11e, meaning that once a station has gained an EDCA-TXOP, it can be allowed to transmit more than one frame without re-contending for the channel. Following the access to the channel, the station can send multiple frames as long as the total access time does not exceed the TXOP Limit. This mechanism can reduce the network overhead and increase the channel utilization instead. However, packet bursting may cause unfairness in addition to increasing jitter, delay and loss. To the best of the authors’ knowledge, although TXOP tuning has been investigated through different methods, it has not been considered within a game theory framework. In this study, based on the analytical models of EDCA, a game theoretic approach called GTXOP is proposed to determine TXOP dynamically (i.e. according to the dynamisms of WLAN networks and the number of nodes in the network). Using GTXOP, each node can choose its TXOP autonomously, such that in addition to QoS improvement, the overall network performance is also improved

 

Click To View

Additional Books


  • Plos One : Sema6B, Sema6C, and Sema6D Ex... (by )
  • Plos One : a Predictive Framework for In... (by )
  • Plos One : Selective Sorption of Dissolv... (by )
  • Plos One : Efficacy and Safety of a Lipo... (by )
  • Plos One : Thyroid Nodule with Benign Cy... (by )
  • Plos One : Global Changes in Dna Methyla... (by )
  • Plos One : Inflammation and Gli2 Suppres... (by )
  • Plos One : the Semaphorin 3A Inhibitor S... (by )
  • Plos One : Binding of the Biogenic Polya... (by )
  • Plos One : Non Ionising Radiation as a N... (by )
  • Plos One : Prior Infection of Chickens w... (by )
  • Plos One : Elevated Bile Acids in Newbor... (by )
Scroll Left
Scroll Right

 



Copyright © World Library Foundation. All rights reserved. eBooks from World Library are sponsored by the World Library Foundation,
a 501c(4) Member's Support Non-Profit Organization, and is NOT affiliated with any governmental agency or department.