Enhanced Gateway Multipoint Relays for Constructing a Small Connected Dominating Set in Wireless Ad Hoc Networks
| Autor: | N. Mani, Ou Liang, Yasar Ahmet Sekercioglu |
|---|---|
| Rok vydání: | 2006 |
| Předmět: |
Vehicular ad hoc network
Adaptive quality of service multi-hop routing Computer science Wireless ad hoc network Network packet business.industry Distributed computing ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Mobile ad hoc network Ad hoc wireless distribution service Multipoint relay Connected dominating set Optimized Link State Routing Protocol Ad hoc On-Demand Distance Vector Routing Default gateway Computer Science::Networking and Internet Architecture Resource allocation business Internetworking Computer Science::Information Theory Computer network |
| Zdroj: | 2006 10th IEEE Singapore International Conference on Communication Systems. |
| DOI: | 10.1109/iccs.2006.301382 |
| Popis: | An efficient broadcast algorithm can significantly improve the resource utilization in an ad hoc network by decreasing the number of packet collisions and overall power consumption. However, the nature of ad hoc networks poses a challenging problem for creating an efficient broadcast algorithm. Recently a Gateway Multipoint Relays (GMPR) broadcast algorithm has been proposed, which integrates the Multipoint Relay (MPR) and the maximal independent set (MIS) concepts to construct a small size connected dominating set (CDS) in a network. In this paper, we present our enhance approach to the GMPR algorithm to further reduce the CDS size. The effectiveness of our approach is confirmed through simulations. |
| Databáze: | OpenAIRE |
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