Novel Network Primitives for Overlay Multicasting
We propose two novel network layer primitives, and later adopted them as the foundation for implementing our NTAG overlay multicast protocol. The notion of NTAG originates from its former version of TAG, which exploits network topology information to optimize the overlay tree in terms of delay penalty and link stress. However, NTAG has prominent advantages over traditional approaches. Unlike multicasting at the network layer, the novel primitives only belong to the control path and avoid problems pertaining to IP multicast On the other hand, the network support significantly reduces the complexity of the overlay multicast routing algorithm. Through a large amount of simulations, we have proven that NTAG is not only efficient in its overlay transmission but also effective when supported in an incremental manner.
Routing Algorithm Network Primitive Overlay Multicast
Chen Xiao Liu Nianzu
School of Mathematics and Information Shanghai Lixin University of Commerce Shanghai, China
国际会议
Third International Symposium on Information Science and Engineering(第三届信息科学与工程国际会议 ISISE 2010)
上海
英文
554-558
2010-12-24（万方平台首次上网日期，不代表论文的发表时间）