TITLE:
A New Delay-Constrained Multicast Routing Algorithm Based on Shared Edges
AUTHORS:
Chunde Yang, Xin Zhao
KEYWORDS:
Multicast Routing Algorithm; Shared Edges; Quality of Service Constraint; Delay Constraint
JOURNAL NAME:
Communications and Network,
Vol.6 No.1,
February
13,
2014
ABSTRACT: In this paper, we made a detail analysis for the ESAMPH
algorithm, and proposed ESAMPH_D algorithm according to the insufficient of
ESAMPH algorithm. The ESAMPH_D algorithm does not consider those paths that do
not satisfy the delay constraint, so we can ensure that all paths be
taken into account will meet the limit of delay constraint, then we find the
least costly path in order to build a minimum cost multicast tree. Simulation
results show that the algorithm is better than ESAMPH algorithm in performance.