计算机科学技术

• 相对化

  It displayed mainly:the diversification of safety analysis subject,the incomplete of safety information,the relativization of safety metric,the complication of safety requirement. In the recent years,trust relationship modeling and management technology as new emerging technology are the key to solve the trust manage problem in network application.

  因此,以因特网为代表的开放式计算环境在安全方面存在着一些新的特点和要求,主要表现在安全分析主体多样化、安全信息不完整、安全度量相对化和安全需求复杂化。

电子、通信与自动控制技术

• 相对化