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DNA: Diameter NEMO Applications Based on Binding Update Integration

机译:DNA:基于绑定更新集成的直径NEMO应用程序

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摘要

Network Mobility (NEMO) technology leads to manage not only host mobility but also the mobility of an entire network. For practical usage, mobile users should however be authenticated by their service provider when accessing foreign networks. AAA for NEMO (AFN) [8] provides a solution to perform the AAA mechanism, based on NEMO Basic Support (NBS). When we consider the AAA mechanism, the binding update procedure (BU) would also be performed when Mobile Router (MR) does frequent handoffs between Mobile Networks. These two procedures (Authentication and BU) result in additional overhead if they are performed separately. Therefore, both are considered for formulating an integration scheme. An efficient solution is proposed by integrating the binding update message into the Diameter protocol, in order to reduce traffic overhead and routing delay. The proposed scheme is analyzed in terms of measurement factors of transmission time and processing time. As a result, the proposed scheme outperforms AFN up to 8~35% in terms of routing delay.
机译:网络移动性(NEMO)技术不仅可以管理主机移动性,还可以管理整个网络的移动性。为了实际使用,移动用户在访问外部网络时应由其服务提供商进行身份验证。用于NEMO的AAA(AFN)[8]提供了一种基于NEMO基本支持(NBS)来执行AAA机制的解决方案。当我们考虑AAA机制时,当移动路由器(MR)在移动网络之间进行频繁切换时,也将执行绑定更新过程(BU)。如果这两个过程(身份验证和BU)分别执行,则会导致额外的开销。因此,两者都考虑用于制定集成方案。通过将绑定更新消息集成到Diameter协议中,提出了一种有效的解决方案,以减少流量开销和路由延迟。从传输时间和处理时间的测量因素来分析所提出的方案。结果,所提出的方案在路由延迟方面优于AFN达8〜35%。

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