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公开(公告)号：EP3193523A1
公开(公告)日：2017-07-19
申请号：EP17159302.3
申请日：2011-07-06
CPC分类号： H04L63/14 , H04L63/1466 , H04L63/168 , H04L67/02 , H04L67/14 , H04L2463/061 , H04W12/04
摘要： Methods and apparatuses in a client terminal (400) and a web server (402) for enabling safe communication between said terminal and server. When the terminal obtains a web page from the server in a session, the terminal creates a context specific key, Ks_NAF', based on one or more context parameters, P1,...Pn, pertaining to said session and/or web page. The terminal then indicates the context specific key in a login request to the server, and the server determines a context specific key, Ks_NAF', in the same manner to verify the client if the context specific key determined in the web server matches the context specific key received from the client terminal. The context specific key is thus bound to and valid for the present context or session only and cannot be used in other contexts or sessions.
摘要翻译： 客户终端（400）和网络服务器（402）中的方法和装置，用于实现所述终端和服务器之间的安全通信。 当终端在会话中从服务器获得网页时，终端基于与所述会话和/或网页有关的一个或多个上下文参数P1 ... Pn创建上下文特定密钥Ks_NAF'。 然后，终端在向服务器的登录请求中指示上下文特定的密钥，并且服务器以相同的方式确定上下文特定的密钥Ks_NAF'以验证客户端，如果在网络服务器中确定的上下文特定的密钥匹配上下文特定的 密钥从客户端接收。 上下文特定键因此仅与当前上下文或会话绑定并且有效，并且不能用于其他上下文或会话中。
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52.发明公开NETWORK APPLICATION FUNCTION AUTHORISATION IN A GENERIC BOOTSTRAPPING ARCHITECTURE 审中-公开网络应用功能授权，通用自举架构
公开(公告)号：EP2845404A1
公开(公告)日：2015-03-11
申请号：EP12718183.2
申请日：2012-04-26
IPC分类号： H04W12/08
CPC分类号： H04W12/08 , G06F21/575 , G06F21/604 , G06F2221/2117 , G06F2221/2141 , G06F2221/2145 , H04L9/083 , H04L9/321 , H04L63/062 , H04L63/0815 , H04L2209/80 , H04L2463/061 , H04W12/04
摘要： A method of authorizing a subscriber user equipment to access a Network Application Function, NAF, in a Generic Bootstrapping Architecture, GBA. The method includes, at a Bootstrapping Server Function, BSF, receiving a request for key material for the subscriber user equipment from the NAF, wherein the NAF is associated with one or more NAF identifiers, NAF_IDs, obtaining subscriber information from a Home Subscriber System, HSS, the information including one or more NAF_IDs that are valid for the subscriber, authorizing the subscriber user equipment on the basis of the identity of said NAF and the NAF_ID(s) included within the subscriber information. In the event that the subscriber user equipment is authorized, key material is derived using a NAF_ID that is contained within said subscriber information; and the key material is sent to the NAF.
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公开(公告)号：EP4338533A1
公开(公告)日：2024-03-20
申请号：EP22724939.8
申请日：2022-05-09
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55.发明公开
公开(公告)号：EP4098027A1
公开(公告)日：2022-12-07
申请号：EP21702541.0
申请日：2021-01-22
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公开(公告)号：EP4098009A1
公开(公告)日：2022-12-07
申请号：EP21746945.1
申请日：2021-01-28
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公开(公告)号：EP4014564A1
公开(公告)日：2022-06-22
申请号：EP20761349.8
申请日：2020-08-13
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公开(公告)号：EP4014563A1
公开(公告)日：2022-06-22
申请号：EP20737623.7
申请日：2020-06-29
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59.发明公开
公开(公告)号：EP3949522A1
公开(公告)日：2022-02-09
申请号：EP20718378.1
申请日：2020-03-27
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60.发明公开
公开(公告)号：EP3854172A1
公开(公告)日：2021-07-28
申请号：EP19711441.6
申请日：2019-03-01
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