摘要
分析PMIPv6协议相关路由优化方案,针对域内MN和CN通信频率低且MN切换频率高的问题,提出使用路由优化的条件,并给出条件值的推导方法。数值计算和理论分析证明,只有当PRR大于设定值时,使用路由优化才能在分组传输开销和时延方面发挥明显优势。
On the basis of analysis of the related scheme of route optimization of PMIPv6 protocol,for questions of MN and CN low communication frequency and MN high switching frequency,the condition of using route optimization is proposed and the derivation method of conditional value is given. Through numerical calculation and theoretical analysis,it is proved that route optimization have obvious advantages in terms of cost and delay of packet transmission when PRR is greater than the conditional value.
出处
《重庆科技学院学报（自然科学版）》
CAS
2015年第6期116-120,共5页
Journal of Chongqing University of Science and Technology：Natural Sciences Edition
基金
2013年度安徽高校省级自然科学研究项目"基于小世界网络模型舆情分析及预测机制研究--以BBS为例"(KJ2013B011)
