公开(公告)号：US20160112207A1

公开(公告)日：2016-04-21

申请号：US14932310

申请日：2015-11-04

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Guenther HORN ,  Wolf-Dietrich MOELLER

IPC: H04L9/32 ,  H04L29/06

CPC classification number: H04L9/3263 ,  H04L9/08 ,  H04L9/0816 ,  H04L9/0819 ,  H04L9/0838 ,  H04L63/0428 ,  H04L63/06 ,  H04L63/062 ,  H04L63/0823 ,  H04L2209/24 ,  H04L2209/64 ,  H04L2463/061 ,  H04W12/04 ,  H04W36/0055 ,  H04W84/047

Abstract: It is provided an apparatus, comprising property checking means configured to check whether a claimant property information received from a claimant device corresponds to a predefined claimant attribute; obtaining means configured to obtain a result, which is positive only if the claimant property information corresponds to the predefined claimant attribute as checked by the property checking means; key generation means configured to generate a first claimant intermediate key from a predefined claimant permanent key stored in the apparatus; supplying means configured to supply, to the claimant device, the first claimant intermediate key using a secured protocol, wherein at least one of the key generation means and the supplying means is configured to generate and to supply, respectively, the first claimant intermediate key only if the result is positive.

Abstract translation: 提供了一种装置，包括属性检查装置，被配置为检查从索赔装置接收的索赔属性信息是否对应于预定义的索赔人属性; 获取装置，其被配置为获得结果，其仅当所述索赔者属性信息对应于由所述属性检查装置检查的所述预定义的索赔属性时才是正的; 密钥生成装置，被配置为从存储在所述装置中的预定义请求者永久密钥生成第一请求者中间密钥; 供应装置，被配置为使用安全协议向所述索赔人设备提供所述第一请求者中间密钥，其中所述密钥生成装置和所述提供装置中的至少一个被配置为分别产生并仅分别提供所述第一请求者中间密钥 如果结果是肯定的。