千兆比以太网交换机设备技术规范 国家标准
无 (2010-11-04, PDF, 1560KB, 下载9次)
中国国内电话网NO.7信号方式测试规范和验收方法,不过只有MTP和TUP
China s domestic telephone network NO.7 signal specification and acceptance testing methods, but only MTP and TUP (2008-10-21, PDF, 5409KB, 下载3次)
韦乐平 主要介绍下一代网的发展思路与实践 。
Wei Gill introduced the next generation network development thinking and practice. (2005-12-26, PDF, 1281KB, 下载7次)