[PDF] Top 20 A topology control algorithm for constructing power efficient wireless ad hoc networks

... stationary networks, that is, every node is assumed to be ...transmission power dynamically. The basic idea for achieving network reconfiguration is that all the mobile nodes send beacon messages ... See full document

... Keywords-ad hoc networks, connectivity, power conservation ...NTRODUCTION Wireless ad hoc network is a self-organizing network architecture that is rapidly ... See full document

... This paper presents a localized Shortest-Path- Tree (SPT) based algorithm to cope with the topology conirol problem in wireless ad hoc networks. Each mobile node determines i[r] ... See full document

... the topology control problem in an ad hoc sensor ...network. Topology in ad hoc networks is not a static notion since it changes as one changes the ... See full document

... access for mobile ad hoc networks with busy tones and power control,” IEEE Journal on Selected Areas in Communications, ...worked for the D-LINK ...become a Full ... See full document

... transmission power and run the proposed algorithm ...basically a smaller k should be adopted in Phase II and the time period for sending bea- con messages should be very ...the topology ... See full document

... Revisiting Topology Control for Multi-Hop Wireless Ad Hoc Networks Kun-Da Wu, Student Member, IEEE, and Wanjiun Liao, Senior Member, IEEE Abstract—This paper revisits the ... See full document

... Adaptive Topology Control for Mobile Ad Hoc Networks Andy An-Kai Jeng and Rong-Hong Jan, Senior Member, IEEE Computer Society Abstract—In MANETs, mobile devices are usually ... See full document

... in topology may cause considerable power in such ...transmission power from a small range and then use some rule to stop the increment earlier before the transmission range 1 is ...at a ... See full document

... transmission power in order to reduce the power consumption or extend the network ...transmission power criterion. In doing so, a relay node with low battery energy may be selected, which ... See full document

... static networks do not work well in ad hoc networks as the mul- ticast trees formed are constantly restructuring and ...bandwidth wireless links, processing overhead and the dy- namic ... See full document

... network topology and degree, (iii) it flexibly adapts to host mobility, (iv) no form of clock synchronization is required and (v) power control is used to exploit frequency ...reuse. Power ... See full document

... pay for packet forwarding ...of a mobile ad hoc network, so that the cost of resources consumed at transit nodes, when forwarding traffic along multi-hop routes, can be recovered using pricing ... See full document

... the ad hoc network is specially important and useful in battlefield or disaster ...battery power, the efficiency of routing schemes in ad hoc wireless networks become more ... See full document

... backoff algorithm is the de-facto medium access control pro- tocol for wireless local area networks, and it has been employed as the standard contention resolution algorithm in ... See full document

... mind. A handshake procedure is used to keep those hosts who miss the broadcast message ...Then a gathering phase is used to collect acknowledgements from all ...stabilized, a purging phase is ... See full document

... transmission power consumption of the three heuristic algorithms decrease with the raising of the total number of ...chances for the anycast routing algorithms to select the proper routing paths to route ... See full document

... is a basic and crucial step for initializing wireless ad hoc ...networks. A fast, precise, and energy-efficient ND protocol has significant importance to sub- ... See full document

... is a novel self-configuring power-saving protocol for wireless one-hop ad hoc ...standard, a station may enter a special power-saving (PS) ...whenever ... See full document

... battery-based power is a precious ...becomes a challenge issue in MANETs. We found that transmission collision is a problem which affects the energy saving ...more power. In this paper, ... See full document