标题:The Topology-Aware Ant Colony Optimization Algorithm based on Forest Growth for IPTV Live Service
作者:Zhang, Congge; Wang, Rua
通讯作者:Zhang, C
作者机构:[Zhang, Congge; Wang, Rua] Shandong Univ, Sch Comp Sci & Technol, Jinan, Peoples R China.
会议名称:15th International Conference on Advanced Communications Technology (ICACT)
会议日期:JAN 27-30, 2013
来源:2013 15TH INTERNATIONAL CONFERENCE ON ADVANCED COMMUNICATION TECHNOLOGY (ICACT)
出版年:2013
页码:346-351
关键词:QoS; Application-layer Multicast; Minimum Diameter; Application-layer; Traffic Optimization; Ant Colony Optimization
摘要:IPTV live service has strict requirements of QoS. IP Multicast is an effective technology, but the limited availability of IP Multicast in the Internet motives researchers to apply application-layer multicast to implement IPTV live service. In application-layer multicast, applications arrange themselves as a logical tree. The application-layer multicast for IPTV live service can be modeled as the minimum diameter, degree-bounded spanning tree (MDDBST) problem. However, application-layer multicast is a Peer-to-Peer (P2P) style. Applications don't have information of the underlying network topology and select distant peers, which generates much unnecessary traffic. Thus in the application-layer multicast for IPTV live service application-layer traffic optimization (ALTO) should be also considered. This paper proposes a Topology-aware Ant Colony Optimization algorithm based on Forest Growth (TACOF) which is mesh-first solution to solve the MDDBST problem considering ALTO. The results of a series of simulations show the effectiveness of the proposed solution.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84876237814&partnerID=40&md5=500d7722038045c41fffcb2b7288396b
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