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随着大量移动终端和无线通信设备连接到Internet上,IPv4和IPv6间的高效过渡成为十分重要的研究课题。本文简要介绍IPv6,IPv4到IPv6过渡模式和在GPRS和WCDMA移动通信网中IPv4到IPv6的转换方案。
With a large number of mobile terminals and wireless communication devices connected to the Internet, the efficient transition between IPv4 and IPv6 has become a very important research topic. This article gives a brief overview of IPv6, IPv4-to-IPv6 transition patterns and IPv4-to-IPv6 conversion schemes in GPRS and WCDMA mobile networks.