东南大学学报（英文版）2003，Vol.19Issue(3)：212-215,4.
避免分组丢失切换方法
A packet loss avoidance handoff scheme
余旭涛 1王霄峻 1毕光国1
作者信息
- 1. 东南大学移动通信国家重点实验室,南京,210096
- 折叠
摘要
Abstract
The basic mobile IP protocol is simple but only suitable for wide area and low speed networks. In this paper, we propose a novel micro-mobile IP handoff scheme, that is the packet loss avoidance handoff scheme. By using an additional cache at the base station and distinguishing packets with packet IDs, the proposed scheme minimizes the number of lost packets during handoff. Network architecture and detailed handoff procedures are given. We also analyze the cache size at the base station, the associated network load with the handoff procedure, and the handoff delay. The scheme is investigated by computer simulations. Simulation results show that the proposed scheme is suitable for environments with fast mobility and frequent handoff.关键词
切换/移动IP/域/切换延时/分组丢失Key words
handoff/mobile IP/domain/analysis and handoff delay/packet loss分类
信息技术与安全科学引用本文复制引用
余旭涛,王霄峻,毕光国..避免分组丢失切换方法[J].东南大学学报（英文版）,2003,19(3):212-215,4.
