|
|||||
|
|
| 基于指针推进策略的分级移动IPv6优化 | |
| 引用本文： | 刘银龙,曾志民,夏海轮,王志鹏,赵丙辰.基于指针推进策略的分级移动IPv6优化[J].吉林大学学报(工学版),2011,41(3):811-816. |
| 作者姓名： | 刘银龙 曾志民 夏海轮 王志鹏 赵丙辰 |
| 作者单位： | 1. 北京邮电大学信息与通信工程学院,北京,100876 2. 中国移动通信集团设计院有限公司河北分公司,石家庄,050021 3. 邢台学院信息科学与技术系,邢台,054001 |
| 基金项目： | 中央高校基本科研业务费基金项目(BUPT2009RC0120); 国家自然科学基金项目(60772110) |
| 摘 要： | 为降低分级移动IPv6中空闲状态移动节点移动过程中的信令开销,提出了基于指针推进的优化策略。该策略以移动锚点间绑定更新代替部分家乡绑定更新,减小空闲状态移动节点的绑定更新开销。通过对相邻会话间基本策略和优化策略信令开销的分析,推导出优化策略带来的信令开销差值。仿真结果表明:在会话移动比较小(小于1.5)的情况下,指针推进策略可以减小网络信令开销,改善网络整体性能。 |
| 关 键 词： | 通信技术 分级移动IPv6 指针推进 IP寻呼 绑定更新 信令开销 |
Performance optimization for hierarchical mobile IPv6 based on pointer forwarding scheme |
|
| LIU Yin-long,ZENG Zhi-min,XIA Hai-lun,WANG Zhi-peng,ZHAO Bing-chen.Performance optimization for hierarchical mobile IPv6 based on pointer forwarding scheme[J].Journal of Jilin University:Eng and Technol Ed,2011,41(3):811-816. | |
| Authors: | LIU Yin-long ZENG Zhi-min XIA Hai-lun WANG Zhi-peng ZHAO Bing-chen |
| Affiliation: | LIU Yin-long1,ZENG Zhi-min1,XIA Hai-lun1,WANG Zhi-peng2,ZHAO Bing-chen3(1.School of Information and Communication Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China,2.China Mobile Group Design Institute Co Ltd,Hebei Branch,Shijiazhuang 050021,3.School of Information Science and Technology,Xingtai University,Xingtai 054001,China) |
| Abstract: | To reduce the binding update cost of idle Mobile Node(MN) in Hierarchical Mobile IPv6(HMIPv6),an optimization scheme based on pointer forwarding is proposed.This scheme uses the binding update between Mobile Anchor Points(MAP) to replace part of home updates,which reduces the binding update cost of idle MN.The signaling cost difference is derived by analysis of the costs of the basic scheme and the optimization scheme between two successive sessions.Simulation results show that the optimization scheme could... |
| Keywords: | communication HMIPv6 pointer forwarding IP paging binding update signaling cost |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
