The domain of security, the best choice for some of the authority of the registrar.

域名的安全性，最好选择有些权威的注册商。

youdao

This paper focus on the exchange of security information, management of network trust domain, authority control and duty confirmation.

论文工作重点解决了典型电子政务模型中安全信息交换、网络信任域管理、用户授权访问、责任认定服务等问题。

youdao

This paper focus on the exchange of security information, management of network trust domain, authority control and duty confirmation.

论文工作重点解决了典型电子政务模型中安全信息交换、网络信任域管理、用户授权访问、责任认定服务等问题。

youdao