Simulation results show that,our algorithm outperforms DCSP in terms of cost and time complexity,and is more suitable for the dense mode,that is,multicast destination nodes are densely distributed in the area.

• 仿真结果表明,本文算法的代价和时间性能均优于延迟受限最短路径(Delay-Constrained Shortest Path,DCSP),且更适合用于目的节点分布集中的密集模式下。