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    • 12. 发明申请
    • NEXT GENERATION KEY SET IDENTIFIER
    • WO2018056957A1
    • 2018-03-29
    • PCT/US2016/052682
    • 2016-09-20
    • NOKIA SOLUTIONS AND NETWORKS OYJERICHOW, AnjaNAIR, Suresh
    • JERICHOW, AnjaNAIR, Suresh
    • H04L9/00
    • Systems, methods, apparatuses, and computer program products directed to next generation (e.g., 5G systems) key set identifier(s) are provided. One method includes requesting, by a network node, authentication of a user equipment with an authentication server, receiving a master key and authentication parameters/vectors from the authentication server when authorization is successful, and verifying validity of the authentication request. When the verification is successful, the method may further include instantiating a security context for the user equipment and assigning a security context identifier for next generation system security context to the user equipment, and then sending a security mode command message to instruct the user equipment to instantiate security context using the security context identifier.
    • 提供了针对下一代(例如,5G系统)密钥集标识符的系统,方法,装置和计算机程序产品。 一种方法包括由网络节点向认证服务器请求认证用户设备,当认证成功时从认证服务器接收主密钥和认证参数/向量,并且验证认证请求的有效性。 当验证成功时,该方法可以进一步包括:为用户设备实例化安全上下文,并为用户设备分配用于下一代系统安全上下文的安全上下文标识符,然后发送安全模式命令消息以指示用户设备 使用安全上下文标识符实例化安全上下文。