摘要： 研究了采用捎带技术的指定信源的PIM-SM组播在MPLS域中的实现问题,通过对现有的MPLS结构适当的修改,结合组播树的建立,就可以在MPLS域实现指定信源的PIM-SM组播,基于NS的模拟实验证明了该算法的可行性。
关键词:
MPLS,
组播,
PIM-SM,
NS
Abstract: This paper researches a source-specific PIM-SM multicast implementation algorithm which employs piggy-backing technology over MPLS. It can implement PIM-SM multicast in MPLS domain through modifying present MPLS architecture appropriately and accompanyingly setting up multicast tree. A simulated experiment based on NS testify the feasibility of the algorithm.
中图分类号:
李小勇,张卫,郑伟. 基于MPLS的PIM-SM组播的研究与实现[J]. , 2005, 31(11): 126-.
LI Xiaoyong 1,2, ZHANG Wei 2, ZHENG Wei 2. Study and Implementation of PIM-SM Multicast over MPLS[J]. , 2005, 31(11): 126-.