Performance Measurement of Real-Time Mobile Communication in an IPv6 Testbed
نویسندگان
چکیده
This paper presents some experimental results on the performance of real-time mobile communication in an IPv6 testbed. For real-time multimedia communication, we adopt Session Initiation Protocol (SIP) as signaling protocol and Mobile IPv6 (MIPv6) to support seamless connectivity. While performance measurement of real-time mobile communication consists of several factors, we focus here on the handoff delay due to a node configuration in a typical IPv6 environment. In particular, we measure the delay incurred when a mobile node moves to a new location and performs Stateless Address Autoconfiguration and Duplicate Address Detection (DAD) during configuration. We also present a detailed analysis and delay measurements with and without DAD for real-time communication.
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