The Characterization of Multi-source Multicast with Network Coding

摘要：

　　The capacity region of the single-source multicast network coding has an explicit Max-flow Min-cut representation.But for multi-source multicast networks the problem is still open.In this paper,we mainly discuss the case of independent encoding multi-source multicast network using inter-session network coding.We propose a multi-source independent encoding theorem for this problem which characterizes the admissible coding rate region of independent encoding for relevant multiple sources.The theorem is proposed by the paper according to the strongly typical sequences and random coding.We also point out the connections between our theorem and the general multisource network coding problem,of which the results are computable and can be used to design the multi-source network coding algorithm.

关键词： network coding multi-source multicast correlated data computable

作者: Hanxu Hou Hui Li

作者单位: Shenzhen Key Lab of Cloud Computing Technology & Application, Shenzhen Graduate School, Peking University Shenzhen Eng. Lab of Converged Network Tech., Shenzhen Graduate School, Peking University, Shenzhen, China, 518055

会议类型: 国际会议

会议名称: 2012 IEEE 14th International Conference on Communication Technology(2012年第十四届通信技术国际会议(ICCT 2012))

会议地点: 成都

会议语种:英文

页码: 1373-1377

在线出版日期: 2012-11-09（万方平台首次上网日期，不代表论文的发表时间）