标准编号：ISO/IEC 20009-4:2017
中文名称：信息技术 安全技术 匿名实体鉴别 第4部分：基于弱机密的管理机制
英文名称：Information technology — Security techniques — Anonymous entity authentication — Part 4: Mechanisms based on weak secrets
发布日期：2017-08
标准范围
This document specifies anonymous entity authentication mechanisms based on weak secrets. The precise operation of each mechanism is specified, together with details of all inputs and outputs. This document is applicable to situations in which the server only verifies that the user belongs to a certain user group without obtaining any information that can be used to identify the user later on.
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