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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wei Li Pingyi Fan Letaief, K.B. |
| Copyright Year | 2007 |
| Description | Author affiliation: Tsinghua Univ., Beijing (Wei Li; Pingyi Fan) |
| Abstract | Topology control and channel assignment are two important methods to improve the performance of wireless ad hoc networks. In this paper, we investigate such a combination scheme composed of a k -Neighbor topology control algorithm and a greedy channel assignment (GCA) algorithm. Based on this combination scheme, we discuss the impact of some parameters on the performance of networks in terms of the path loss factor, node density, maximum node degree, etc. Simulation results will show that such a combination scheme can reduce the required channel number effectively, compared with its theoretical upper bound. In particular, if the node degree in a network is not more than k, various simulations indicate that the required channel number is not more than 2 k + 1. |
| Starting Page | 1227 |
| Ending Page | 1231 |
| File Size | 142625 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424410422 |
| DOI | 10.1109/GLOCOM.2007.236 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-11-26 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Network topology Mobile ad hoc networks Ad hoc networks Wireless networks Circuit topology Communication system traffic control Clustering algorithms Computer networks Electronic mail Performance loss |
| Content Type | Text |
| Resource Type | Article |
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