A Backward Fast Handover Control Scheme for Mobile Internet (BFH-MIPv6)

IF 0.9 4区计算机科学 Q4 COMPUTER SCIENCE, INFORMATION SYSTEMS

Journal of Internet Technology Pub Date : 2018-03-01 DOI:10.3966/160792642018031902005

Meng-Shu Chiang, Chung-Ming Huang

引用次数: 3

Abstract

The fast handover scheme provides a handover preparation mechanism, which retrieves a new care-ofaddress (CoA) in advance and forwards packets to MN’s new visiting access router, to improve the handover performance over wireless network. However, if the handover preparation cannot be finished before the current link becoming unavailable, the handover latency will be increased. In this paper, we propose a backward fast handover control scheme for mobile Internet (BFHMIPv6) to resolve the aforementioned problems. In the proposed BFH-MIPv6 scheme, a new CoA is formed by the new access router (NAR) and a tunnel is established in advance when MN moves into the domain of NAR. As a result, MN can move smoothly to the new network domain to shorten the handover latency.

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一种用于移动互联网的反向快速切换控制方案（BFH-MIPv6）

快速切换方案提供了切换准备机制，该机制提前检索新的转交地址（CoA）并将分组转发到MN的新访问接入路由器，以提高无线网络上的切换性能。然而，如果在当前链路变得不可用之前不能完成切换准备，则切换延迟将增加。针对上述问题，本文提出了一种面向移动互联网的反向快速切换控制方案（BFHMIPv6）。在所提出的BFH-MIPv6方案中，新的CoA由新的接入路由器（NAR）形成，并且当MN移动到NAR的域中时预先建立隧道。结果，MN可以平稳地移动到新的网络域以缩短切换等待时间。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Internet Technology COMPUTER SCIENCE, INFORMATION SYSTEMS-TELECOMMUNICATIONS

CiteScore

3.20

自引率

18.80%

发文量

112

审稿时长

13.8 months

期刊介绍： The Journal of Internet Technology accepts original technical articles in all disciplines of Internet Technology & Applications. Manuscripts are submitted for review with the understanding that they have not been published elsewhere. Topics of interest to JIT include but not limited to: Broadband Networks Electronic service systems (Internet, Intranet, Extranet, E-Commerce, E-Business) Network Management Network Operating System (NOS) Intelligent systems engineering Government or Staff Jobs Computerization National Information Policy Multimedia systems Network Behavior Modeling Wireless/Satellite Communication Digital Library Distance Learning Internet/WWW Applications Telecommunication Networks Security in Networks and Systems Cloud Computing Internet of Things (IoT) IPv6 related topics are especially welcome.