ISO/IEC 29115:2013提供了在给定环境下管理实体认证保证的框架。特别是: -指定实体认证保证的四个级别； -指定实现四个实体认证保证级别的标准和指南； -为将其他认证保证方案映射到四个LOA提供指导； -为交换基于四个LOA的认证结果提供指导；和 -提供有关应用于缓解身份验证威胁的控制的指导。

ISO/IEC 29115:2013 provides a framework for managing entity authentication assurance in a given context. In particular, it: - specifies four levels of entity authentication assurance; - specifies criteria and guidelines for achieving each of the four levels of entity authentication assurance; - provides guidance for mapping other authentication assurance schemes to the four LoAs; - provides guidance for exchanging the results of authentication that are based on the four LoAs; and - provides guidance concerning controls that should be used to mitigate authentication threats.