Cooperative Protocols Design for Wireless Ad-Hoc Networks with Multi-hop Routing
نویسندگان
چکیده
منابع مشابه
A Hidden Node Aware Network Allocation Vector Management System for Multi-hop Wireless Ad hoc Networks
Many performance evaluations for IEEE 802.11distributed coordination function (DCF) have been previouslyreported in the literature. Some of them have clearly indicatedthat 802.11 MAC protocol has poor performance in multi-hopwireless ad hoc networks due to exposed and hidden nodeproblems. Although RTS/CTS transmission scheme mitigatesthese phenomena, it has not been successful in thoroughlyomit...
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This paper presents two hierarchical routing protocols. Hierarchical state routing protocol and Fisheye state routing protocol. The former is a multilevel routing protocol that provides nodes’ clustering in multiple levels, while the latter uses the fisheye technique to reduce the routing overhead. They both employ a hierarchical control structure and try to provide better routing solutions.
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Ad hoc wireless multi-hop networks (AHWMNs) are communication networks that consist entirely of wireless nodes, placed together in an ad hoc manner, i.e. with minimal prior planning. All nodes have routing capabilities, and forward data packets for other nodes in multi-hop fashion. Nodes can enter or leave the network at any time, and may be mobile, so that the network topology continuously exp...
متن کاملEnergy – Balanced Multi – Hop – Aware Cooperative Geographic Routing for Wireless Ad Hoc Networks
Article history: Received: 14.11.2014. Received in revised form: 26.3.2015. Accepted: 27.3.2015. Since the cooperative communication can reduce the transmitted power and extend the transmission coverage, minimum energy routing protocols are considered to reduce the total energy consumption in a multi-hop wireless Ad Hoc network. In this paper, an Energy-balanced Multi-hop-aware Cooperative Geog...
متن کاملa hidden node aware network allocation vector management system for multi-hop wireless ad hoc networks
many performance evaluations for ieee 802.11distributed coordination function (dcf) have been previouslyreported in the literature. some of them have clearly indicatedthat 802.11 mac protocol has poor performance in multi-hopwireless ad hoc networks due to exposed and hidden nodeproblems. although rts/cts transmission scheme mitigatesthese phenomena, it has not been successful in thoroughlyomit...
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ژورنال
عنوان ژورنال: Mobile Networks and Applications
سال: 2009
ISSN: 1383-469X,1572-8153
DOI: 10.1007/s11036-008-0132-7