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首页> 外文期刊>International journal of ad hoc and ubiquitous computing >Design and performance analysis of a cost-effective proxy-LMA mobility management scheme in IP-based mobile networks with global mobility support
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Design and performance analysis of a cost-effective proxy-LMA mobility management scheme in IP-based mobile networks with global mobility support

机译:具有全球移动性支持的基于IP的移动网络中具有成本效益的Proxy-LMA移动性管理方案的设计和性能分析

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摘要

Interlocking with a heterogeneous network is important because mobile users (MUs) who navigate on next-generation (NG) wireless networks want to be provided with undisrupted network services. Unfortunately, there have been few studies on methods of guaranteeing global mobility. To enhance global mobility and interoperability within the NG network environment, in this paper, we propose a proxy-local mobility anchor (Proxy-LMA) system, a mobile IP-based global inter-networking system. The purpose of the proposed Proxy-LMA system is to expand the boundary of mobility with respect to the existing mobility management protocols (PMIPv6 and MIPv6), in order to guarantee global mobility and interoperability within a heterogeneous network environment. The results revealed that the proposed Proxy-LMA system was more efficient than the other methods in terms of the signal cost and delay in a heterogeneous network environment such as wireless sensor networks.
机译:与异构网络互锁非常重要,因为在下一代(NG)无线网络上导航的移动用户(MU)希望获得不间断的网络服务。不幸的是,很少有关于保证全球流动性的方法的研究。为了增强NG网络环境中的全球移动性和互操作性,在本文中,我们提出了一种代理本地移动性锚点(Proxy-LMA)系统,这是一种基于移动IP的全球互联网络系统。提出的Proxy-LMA系统的目的是相对于现有的移动性管理协议(PMIPv6和MIPv6)扩展移动性的边界,以保证异构网络环境中的全局移动性和互操作性。结果表明,在异构网络环境(例如无线传感器网络)中,在信号成本和延迟方面,所提出的Proxy-LMA系统比其他方法更有效。

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