A Fast Lightweight Multicasting Protocol with Degree and QoS Related Constrained
Jihong Zhao · Beijing Youdian Xueyuan xuebao · 2012
An overlay multicasting solution which combine a selected lightweight traditional multicasting routing algorithm and the related constrained model used to integrate multi-constraints is proposed.Based on the guidance above,a degree and quality of service related constrained fast lightweight multicasting routing algorithm is proposed.After analyzing the children-detect-and-father-response mechanism using both active and passive detections,the maintenance and control overhead is further reduced to deal with the node failure and the dynamic performance optimization,so a fast and lightweight multicasting protocol is achieved.Simulation for the multicasting routing algorithm proves the proposed.