Name
Abstract | ||
|---|---|---|
We consider the problem of supporting VoIP calls over a wireless mesh network. We particularly consider the call admission control (CAC) decision problem for VoIP calls on a mesh network. The goal of the call admission decision is to maintain the quality of VoIP calls as given by the R-score measure. In this work, we define a notion of interference capacity model that can be efficiently used to design a CAC algorithm. We show through extensive simulation of 802.11 mesh using ns-2, that our CAC performs well in multi-hop scenarios. Specifically, the proposed CAC provides less than 20% incorrect decisions for different sizes of a multihop linear topology. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1109/ICC.2006.255062 | ICC |
Keywords | Field | DocType |
topology,decision problem,wireless mesh network,mesh network,interference,mesh networks | Switched mesh,Mesh networking,Call Admission Control,Computer science,IEEE 802.11s,Order One Network Protocol,Computer network,Wireless mesh network,Shared mesh,Voice over IP,Distributed computing | Conference |
Volume | ISSN | ISBN |
5 | 8164-9547 E-ISBN : 1-4244-0355-3 | 1-4244-0355-3 |
Citations | PageRank | References |
24 | 1.13 | 7 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hung-Yu Wei | 1 | 720 | 73.57 |
| KyungTae Kim | 2 | 311 | 21.80 |
| Anand Kashyap | 3 | 355 | 19.81 |
| Samrat Ganguly | 4 | 566 | 48.50 |