Admission Control for QoS Provision in Wireless Mesh Networks

被引:1
|
作者
Mineiro, E. P. S. [1 ]
Saade, D. C. M. [2 ]
机构
[1] Univ Fed Fluminense, Lab MidiaCom, Dept Engn Telecomunicacoes, Rio De Janeiro, Brazil
[2] Univ Fed Fluminense, Lab MidiaCom, Dept Ciencia Comp, Rio De Janeiro, Brazil
关键词
Quality of Service; QoS; admission control; wireless mesh networks; OLSR; CAC-OLSR;
D O I
10.1109/TLA.2012.6142449
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This work presents an admission control mechanism for multi-hop wireless mesh networks based on the IEEE 802.11e standard and the OLSR routing protocol. This mechanism, called CAC-OLSR, aims at ensuring that traffic flows with quality of service (QoS) requirements are only admitted in the mesh network if it has available resources in order to provide flow requirements. In addition, QoS requirements of previously admitted traffic flows cannot be violated. The proposal was evaluated with NS-2 simulations.
引用
收藏
页码:1135 / 1142
页数:8
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