描述如何用IPv6设计和实现一个隧道代理以及相关的一些协议-Describes how to design and implement an IPv6 tunnel proxy and related some of the agreements

The present document specifies the signalling procedures for accessing the 3GPP Evolved Packet Core network and handling the mobility between 3GPP and non-3GPP accesses via the S2c reference point defined in 3GPP TS 23.402 [3]. The present document