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在用户身份验证安全技术(ji shu)方面,VPN是通过使用(shi yong)点到点协议(PPP)用户级身份验证的方法(fang fa)来进行验证,这些验证方法(fang fa)包括:密码身份验证协议(PAP)、质询握手身份验证协议(CHAP)、Shiva密...
China should move to quickly adopt Internet Protocol version 6, which will offer trillions more of the IP addresses that China badly needs, experts said on Tuesday, the ...