Title :
Service Field Placement Problem Based on P2P Network Framework
Author :
Zhang Yan-mei ; Zhu Jian-ming
Author_Institution :
Sch. of Inf., Central Univ. of Finance & Econ., Beijing, China
Abstract :
A two-tier service placement strategy based on the P2P overlay network framework is proposed. Fields are first placed on the top layer overlay nodes, and then the service components of various functions are placed within the field according to some strategy. The optimization models are built for the single field placement problem and fellowship fields placement problem respectively. And several algorithms are introduced to solve these problems. The simulation result shows the fellowship fields placement strategy decrease the cost of inter-field composed service.
Keywords :
optimisation; peer-to-peer computing; P2P overlay network framework; fellowship field placement problem; optimization model; service field placement problem; single field placement problem; Collaboration; Computational modeling; Computer networks; Costs; Finance; Information security; Peer to peer computing; Protocols; Routing; Scalability; P2P network; overlay network; service composition; service field; service placement;
Conference_Titel :
Multimedia Information Networking and Security, 2009. MINES '09. International Conference on
Conference_Location :
Hubei
Print_ISBN :
978-0-7695-3843-3
Electronic_ISBN :
978-1-4244-5068-8
DOI :
10.1109/MINES.2009.201
