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Seamless integration of MANET and the internet with terminal mobility supported by SIP

机译:SIP支持的移动性与MANET和Internet无缝集成

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摘要

To provide seamless real-time multimedia communications between Mobile Ad Hoc Networks (MANETs) and the internet, we adopt the Session Initiation Protocol (SIP) to handle terminal mobility. MANETs can be frequently disrupted, thus a P2P SIP is introduced over an overlay network on MANET, called Structured Mesh Overlay Network (SMON). To connect to the internet, we stretch SMON on MANET to include SMON on the internet and apply P2P SIP on top of this extended SMON, or SMON+. Handoff delays of our proposed scheme were compared with mobile-IP based network mobility approach, or MANEMO. It was found that the mid-call mobility handoff delay of P2P SIP on SMON+ were significantly lower than that of MANEMO.
机译:为了在移动自组织网络(MANET)与Internet之间提供无缝的实时多媒体通信,我们采用了会话​​发起协议(SIP)来处理终端移动性。 MANET经常会被破坏,因此P2P SIP是通过MANET的覆盖网络(称为结构化网格覆盖网络(SMON))引入的。为了连接到Internet,我们将MANET上的SMON扩展到Internet上的SMON,并在此扩展SMON或SMON +之上应用P2P SIP。我们提出的方案的切换延迟与基于移动IP的网络移动性方法(即MANEMO)进行了比较。发现SMON +上的P2P SIP的通话中移动性切换延迟明显低于MANEMO。

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