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Registered Method for selecting broadcast routing path using genetic algorithm in Ad-hoc network

애드혹(Ad-hoc) 네트워크에서 유전 알고리즘을 이용한 브로드캐스트 라우팅 경로 선택 방법
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Inventors
Shin Hyunsoon, Shin Hyun Moon
Application No.
11633826 (2006.12.05)
Publication No.
20070133504 (2007.06.14)
Registration No.
7613165 (2009.11.03)
Country
UNITED STATES
Project Code
05MT1200, Development of Open API and Service Platform Technologies, Lee Byung Sun
Abstract
Provided is a method for selecting a broadcast routing path using a genetic algorithm in an Ad-hoc network. In the method, a plurality of nodes of the Ad-hoc network is defined as one chromosome, and the chromosome is represented with pairs of {order, power} in each node. Child nodes are created by performing an order based crossover and a power based crossover with respect to parent nodes neighboring to a source node. A mutation operation is performed with respect to the parent nodes and the child nodes. Relay nodes are determined by converting order and power information of each node of the chromosome into routing tree information. Power of the relay nodes is determined. A broadcast routing path is selected using the number and power of the relay nodes.
KSP Keywords
Ad Hoc Networks, Ad hoc, Broadcast routing, Genetic Algorithm, Hoc network, Mutation operation, Relay Nodes, Routing Path, Routing tree, each node