Title :
Swarm based resource minimization in network coded system?
Author :
Hejazi, Seyed Amin ; Naeem, M. ; Lee, D.C.
Author_Institution :
Sch. of Eng. Sci., Simon Fraser Univ., Burnaby, BC, Canada
Abstract :
In this paper, we present swarm based Resource Minimization Scheme (RMS) for Network-Coding-based Multicast System (NCMS). The main objective of the RMS is to reduce network coding links while maintaining the desired rate of a multicast system. The resource minimization problem in NCMS is NP-Hard. In this paper, we apply the Binary Particle Swarm Optimization (BPSO) algorithm to the resource minimization problem in NCMS. The numerical results show the effectiveness of the proposed BPSO based RMS in comparison to the previously proposed algorithms.
Keywords :
computational complexity; minimisation; multicast communication; network coding; particle swarm optimisation; BPSO algorithm; NCMS; NP-Hard problem; RMS; binary particle swarm optimization algorithm; network coding based multicast system; network coding links reduction; swarm based resource minimization; Encoding; Merging; Minimization; Network coding; Optimization; Particle swarm optimization; Throughput; Binary Particle Swarm Optimization (BPSO); Max-Flow; Network Coding;
Conference_Titel :
Swarm Intelligence (SIS), 2011 IEEE Symposium on
Conference_Location :
Paris
Print_ISBN :
978-1-61284-053-6
DOI :
10.1109/SIS.2011.5952588
