Performance analysis of DNS-assisted global mobility management scheme in cost-optimized proxy mobile IPv6 Networks

被引：6

作者：

Cho, Chulhee ^{[1
]}

Kang, Jeong-Jin ^{[2
]}

Jeong, Jongpil ^{[3
]}

机构：

[1] Sungkyunkwan Univ, Grad Sch Informat & Commun, Seoul 110745, South Korea

[2] Dong Seoul Univ, Dept Informat & Commun, Songnam 461714, Gyeonggi Provin, South Korea

[3] Sungkyunkwan Univ, Coll Informat & Commun, Suwon 440745, Kyunggi Do, South Korea

来源：

INFORMATION SYSTEMS | 2015年 / 48卷

基金：

新加坡国家研究基金会;

关键词：

PMIPv6; Paging; Handoff; DNS; Global Mobility Management;

D O I：

10.1016/j.is.2014.08.001

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Proxy Mobile IPv6 (PMIPv6) is designed to provide a network-based localized mobility management protocol, but it does not handle the global mobility of hosts. In this paper, we propose a location management scheme based on Domain Name System (DNS) for PMIPv6. In this proposed scheme, DNS as a location manager provides PMIPv6 for global mobility. In addition, a paging extension scheme is introduced to PMIPv6 in order to support large numbers of mobile terminals and enhance network scalability. To evaluate the proposed location management scheme, we establish an analytical model, also formulate the location update and the paging cost, and analyse the influence of the different factors on the total signalling cost. The performance results show how the total signal cost changes under various parameters. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：226 / 235

页数：10

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