Title :
Spatial-Community Resource Discovery Based on Spherical Migration in Mobile P2P Network
Author :
Yang Wang ; Yuanting Yan ; Lin-jing Zhang ; Yue Ma ; Baohua Zhao
Author_Institution :
Dept. of Comput. Sci., Anhui Normal Univ., Wuhu, China
Abstract :
Aiming at how to reduce energy consumption and improve the node survival cycle in mobile P2P network, SRDBSM was proposed. It uses the transmission characteristics of spatial node to search the optimal node which is considered as next-hop node within the maximum effective transmission range. It´s not only reduces next-hop number and communion time, but also improves the efficiency of resource discovery. Theory analysis and experiments indicated that SRDBSM can improve some aspects including reducing node energy consumption; prolonging the network survival cycle and increasing the efficiency of resource discovery compared with Random Walk and Modified-BFS.
Keywords :
mobile computing; peer-to-peer computing; telecommunication network reliability; communion time reduction; mobile P2P network; modified-BFS; next-hop node; next-hop number reduction; node energy consumption reduction; node survival cycle; optimal node; random walk; spatial node; spatial-community resource discovery; spherical migration; transmission characteristics; Algorithm design and analysis; Communities; Mobile communication; Mobile computing; Peer to peer computing; Routing; Surface treatment;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6040631
