【摘要】 基于固定和移动IP混合网络,针对时延敏感的实时通信业务,建立了网络模型,提出了有时延约束的低代价组播路由问题,给出了一种分布启发式组播路由算法,证明了算法的正确性,分析了算法的复杂度。仿真结果表明,算法是有效的、稳定的。更多还原

【Abstract】 Based on fixed and mobile IP heterogeneous networks,this paper establishes a network model and proposes a low-cost delay-constrained multicast routing algorithm for delay-conscious real-time com munications.The algorithm is proved to be right and its complexity is analyzed.Simulations show that the algo rithm is effective and stable.更多还原