Providing QoS to real and data applications in WiMAX mesh networks

被引：2
|
作者：
Sharma, Vinod [1 ]
Kumar, A. Anil [1 ]
Sandeep, S. R. [1 ]
Sankaran, M. Siddhartha [2 ]
机构：
[1] Indian Inst Sci, Dept Elect Commun Engn, Bangalore 560012, Karnataka, India
[2] Natl Inst Technol, Dept Comp Sci, Tiruchirappalli 62015, India
来源：
WCNC 2008: IEEE WIRELESS COMMUNICATIONS & NETWORKING CONFERENCE, VOLS 1-7 | 2008年
关键词：
mesh networks; WiMAX networks; end-to-end QoS; joint routing and scheduling;
D O I：
10.1109/WCNC.2008.464
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
We consider the problem of centralized routing and scheduling for IEEE 802.16 mesh networks so as to provide Quality of Service (QoS) to individual real and interactive data applications. We first obtain an optimal and fair routing and scheduling policy for aggregate demands for different source-destination pairs. We then present scheduling algorithms which provide per flow QoS guarantees while utilizing the network resources efficiently. Our algorithms are also scalable: they do not require per flow processing and queueing and the computational requirements are modest. We have verified our algorithms via extensive simulations.
引用
收藏
页码：2645 / +
页数：2
相关论文
共 50 条
  • [1] Providing Billing Support in WiMAX Mesh Networks
    Cruz, Erlon R.
    Camara, Daniel
    Guardia, Helio C.
    2009 IEEE INTERNATIONAL CONFERENCE ON WIRELESS AND MOBILE COMPUTING, NETWORKING AND COMMUNICATIONS, 2009, : 161 - +
  • [2] Admission control for providing QoS in wireless mesh networks
    Shen, Qiang
    Fang, Xuming
    Li, Pan
    Fang, Yuguang
    2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13, 2008, : 2910 - 2914
  • [3] On the QoS Tree Construction in WiMAX Mesh Networks Based on Genetic Algorithm Approach
    Bastani, Saeed
    Yousefi, Saleh
    Mazoochi, Mojtaba
    Ghiamatyoun, Alireza
    Q2SWINET09: PROCEEDING OF THE FIFTH ACM INTERNATIONAL SYMPOSIUM ON QOS AND SECURITY FOR WIRELESS AND MOBILE NETWORKS, 2009, : 1 - 7
  • [4] Providing Memory QoS Guarantees for Real-Time Applications
    Marchand, A.
    Balbastre, P.
    Ripoll, I.
    Crespo, A.
    RTCSA 2008: 14TH IEEE INTERNATIONAL CONFERENCE ON EMBEDDED AND REAL-TIME COMPUTING SYSTEMS AND APPLICATIONS - PROCEEDINGS, 2008, : 312 - 317
  • [5] QoS-TEOS:QoS Guaranteed Throughput-Efficiency Optimal Distributed Scheduling in WiMAX Mesh Networks
    滕达
    杨寿保
    赫卫卿
    胡云
    Journal of Computer Science & Technology, 2010, 25 (05) : 970 - 981
  • [6] QoS-TEOS: QoS Guaranteed Throughput-Efficiency Optimal Distributed Scheduling in WiMAX Mesh Networks
    Da Teng
    Shou-Bao Yang
    Wei-Qing He
    Yun Hu
    Journal of Computer Science and Technology, 2010, 25 : 970 - 981
  • [7] QoS-TEOS: QoS Guaranteed Throughput-Efficiency Optimal Distributed Scheduling in WiMAX Mesh Networks
    Teng, Da
    Yang, Shou-Bao
    He, Wei-Qing
    Hu, Yun
    JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2010, 25 (05) : 970 - 981
  • [8] QoS differentiation for IEEE 802.16 WiMAX mesh networking
    Zhang, Yan
    Hu, Honglin
    Chen, Hsiao-Hwa
    MOBILE NETWORKS & APPLICATIONS, 2008, 13 (1-2): : 19 - 37
  • [9] A QoS-guaranteeing algorithm for WiMAX mesh network
    Huang, Zhao-Wen
    Feng, Sui-Li
    Ye, Wu
    Zhuang, Hong-Cheng
    Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2009, 37 (10): : 34 - 38
  • [10] QoS Differentiation for IEEE 802.16 WiMAX Mesh Networking
    Yan Zhang
    Honglin Hu
    Hsiao-Hwa Chen
    Mobile Networks and Applications, 2008, 13 : 19 - 37
12345