Dynamic congestion detection and control routing in ad hoc networks
نویسندگان
چکیده
منابع مشابه
Creating Dynamic Sub-Route to Control Congestion Based on Learning Automata Technique in Mobile Ad Hoc Networks
Ad hoc mobile networks have dynamic topology with no central management. Because of the high mobility of nodes, the network topology may change constantly, so creating a routing with high reliability is one of the major challenges of these networks .In the proposed framework first, by finding directions to the destination and calculating the value of the rout the combination of this value with ...
متن کاملCreating Dynamic Sub-Route to Control Congestion Based on Learning Automata Technique in Mobile Ad Hoc Networks
Ad hoc mobile networks have dynamic topology with no central management. Because of the high mobility of nodes, the network topology may change constantly, so creating a routing with high reliability is one of the major challenges of these networks .In the proposed framework first, by finding directions to the destination and calculating the value of the rout the combination of this value with ...
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In this paper, we consider the mobility effect with a jointly optimal design of cross-layer congestion control, routing and scheduling for ad-hoc networks. We first formulate the rate constraint and scheduling constraint. In this way, we use multi-commodity flow variables. Then formulate resource allocation in networks with fixed wireless channel and single-rate devices. Because of entrance of ...
متن کاملcreating dynamic sub-route to control congestion based on learning automata technique in mobile ad hoc networks
ad hoc mobile networks have dynamic topology with no central management. because of the high mobility of nodes, the network topology may change constantly, so creating a routing with high reliability is one of the major challenges of these networks .in the proposed framework first, by finding directions to the destination and calculating the value of the rout the combination of this value with ...
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In an ad hoc network, the wireless media is shared by multiple nodes. The contention among neighbors for the access to the shared media is the major cause fornelwork congestion. As wireless links usually have low capacity, congestion in ad hoc networks is a morc severe problem than in wired networks. The main thrust of our work is to avoid congestion at IP layer by minimizing conlemions for cha...
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ژورنال
عنوان ژورنال: Journal of King Saud University - Computer and Information Sciences
سال: 2013
ISSN: 1319-1578
DOI: 10.1016/j.jksuci.2012.05.004