专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014047135A2 GENERALIZED CRYPTOGRAPHIC FRAMEWORK 审中-公开
标题翻译：一般CRYPTOGRAPHIC框架
公开(公告)号：WO2014047135A2
公开(公告)日：2014-03-27
申请号：PCT/US2013/060341
申请日：2013-09-18
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： SHAH, Yogendra, C. , CHOYI, Vinod, K. , TARGALI, Yousif
IPC分类号： G06F21/60 , H04W12/00
CPC分类号： H04L63/0428 , G06F21/602 , H04L63/0861 , H04W12/02 , H04W12/04 , H04W12/06 , H04W88/02
摘要： A user equipment (UE) comprises communication circuitry that establishes communication between the UE and a network, at least one processor, a plurality of security modules, a plurality of cryptographic function modules, and a cryptographic framework module. The security modules may each implement a different security method for securely communicating or authenticating with the network. Each different security method may require execution of one or more of a plurality of different cryptographic functions. Each of the cryptographic function modules may execute one or more of the plurality of different cryptographic functions. For example, the cryptographic framework module may receive a request from a select one security module. In response to the request, the cryptographic framework module may automatically invoke a select one of the cryptographic function modules iteratively, as required, to provide the requested cryptographic type and strength.
摘要翻译：用户设备（UE）包括在UE和网络之间建立通信的通信电路，至少一个处理器，多个安全模块，多个加密功能模块和加密框架模块。安全模块可以各自实现用于与网络安全地通信或认证的不同的安全方法。每个不同的安全方法可能需要执行多个不同密码功能中的一个或多个。每个加密功能模块可以执行多个不同密码功能中的一个或多个。例如，加密框架模块可以从选择的一个安全模块接收请求。响应于该请求，加密框架模块可以根据需要自动地迭代地调用加密功能模块中的选择一个以提供所请求的加密类型和强度。

2. 发明申请

WO2014160853A1 SEAMLESS AUTHENTICATION ACROSS MULTIPLE ENTITIES 审中-公开
标题翻译：多个实体的无缝认证
公开(公告)号：WO2014160853A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/031998
申请日：2014-03-27
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： CHOYI, Vinod, K. , BRUSILOVSKY, Alec
IPC分类号： H04L29/06 , H04W12/06 , G06F21/34
CPC分类号： H04L63/20 , G06F21/32 , G06F21/335 , G06F21/34 , H04L63/0281 , H04L63/0853 , H04L63/0884 , H04L63/105 , H04L63/12 , H04L2463/082 , H04W12/06
摘要： A user may be authenticated by an identity provider (IdP) and an authentication agent (AA), producing a result. Proof of the authentication, such as a ticket for example, may be provided to the SP. The UE may be authenticated with another IdP and another authentication agent, producing an associated result. Proof of the authentication, such as another ticket for example, may be provided to the SP. One or more of the authentication agents may reside on an authentication entity besides the UE. A multi-factor authentication proxy (MFAP) may trigger the authentication agents to run authentication protocols and the MFAP may provide tickets to a client agent of the UE. A user may seamlessly transition between client agents on the same UE or between client agents on different UEs by leveraging authentications.
摘要翻译：用户可以由身份提供者（IdP）和认证代理（AA）认证，产生结果。可以向SP提供认证证明，例如机票。 UE可以用另一个IdP和另一个认证代理进行认证，产生相关的结果。可以向SP提供认证的证明，例如另一个故障单。一个或多个认证代理可以驻留在除了UE之外的认证实体上。多因素认证代理（MFAP）可以触发认证代理运行认证协议，并且MFAP可以向UE的客户端代理提供故障单。用户可以通过利用认证来在同一UE上的客户端代理或不同UE上的客户端代理之间无缝地转换。

3. 发明申请

WO2014093613A1 INDEPENDENT IDENTITY MANAGEMENT SYSTEMS 审中-公开
标题翻译：独立的身份管理系统
公开(公告)号：WO2014093613A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/074654
申请日：2013-12-12
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： GUCCIONE, Louis, J. , CHOYI, Vinod, K. , SHAH, Yogendra, C. , SCHMIDT, Andreas , BRUSILOVSKY, Alec , TARGALI, Yousif
IPC分类号： H04L29/06
CPC分类号： H04L63/083 , H04L63/08 , H04L63/0853 , H04L63/0861 , H04L63/105 , H04L63/205 , H04W12/06
摘要： Systems, methods and apparatus embodiments are described herein for authenticating a user and/or a user equipment (UE). For example, a user and/or UE may request access to a service controlled by a service provider (SP). The user may be authenticated by an identity provider (IdP), producing a result. A user assertion may be provided to the SP, and the user assertion may comprise the user authentication result. The UE may be authenticated with another IdP, producing an associated result. A device assertion may be provided to the SP and may comprise the device authentication result. A master IdP may bind the assertions together and a consolidated assertion may be provided to the SP so that the user/UE can receive access to a service that is provided by the SP.
摘要翻译：本文描述了用于认证用户和/或用户设备（UE）的系统，方法和设备实施例。例如，用户和/或UE可以请求对由服务提供商（SP）控制的服务的访问。用户可以由身份提供商（IdP）认证，产生结果。可以向SP提供用户断言，并且用户断言可以包括用户认证结果。 UE可以用另一个IdP认证，产生相关联的结果。可以向SP提供设备断言，并且可以包括设备认证结果。主IdP可以将断言绑定在一起，并且可以向SP提供合并的断言，使得用户/ UE可以接收对由SP提供的服务的访问。

4. 发明申请

WO2014176539A1 MULTI-FACTOR AUTHENTICATION TO ACHIEVE REQUIRED AUTHENTICATION ASSURANCE LEVEL 审中-公开
标题翻译：多因素认证，以达成所需的认证保证水平
公开(公告)号：WO2014176539A1
公开(公告)日：2014-10-30
申请号：PCT/US2014/035517
申请日：2014-04-25
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： SHAH, Yogendra, C. , SCHMIDT, Andreas , CHOYI, Vinod, K. , SUBRAMANIAN, Lakshmi , LEICHER, Andreas
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L63/083 , H04L63/0861 , H04L63/20 , H04L63/205 , H04L2463/082 , H04L2463/121 , H04W12/06
摘要： As users gain access to different services, the grade of the services may vary, for example, from low value services to high value services. A low value may indicate that a low strength of authentication is required, while a high value may indicate that a high strength of authentication is required to access the service. There is disclosed a method for authenticating a device comprising the determination (204) of an authentication requirement to access a first service that is provided by a service provider, SP, the discovery (208) of one or more authentication factors, associated with the device or the user, that are available for the authentication, the determination (210) whether at least one of the discovered authentication factors are sufficient to achieve the authentication requirement and, if so, the performance (212-228) of corresponding authentication procedures.
摘要翻译：当用户获得不同的服务时，服务等级可能会有所不同，例如从低价值服务到高价值服务。低值可能表示需要低强度的身份验证，而较高的值可能表明需要高强度的身份验证来访问服务。公开了一种用于认证设备的方法，该方法包括：确定（204）认证要求以访问由服务提供商SP提供的第一服务，与所述设备相关联的一个或多个认证因素的发现（208）或用户可用于认证，确定（210）所发现的认证因素中的至少一个是否足以实现认证要求，如果是，则确定相应认证过程的性能（212-228）。

5. 发明申请

WO2014165747A1 SECURING PEER-TO-PEER AND GROUP COMMUNICATIONS 审中-公开
标题翻译：安全对等和集体通信
公开(公告)号：WO2014165747A1
公开(公告)日：2014-10-09
申请号：PCT/US2014/032960
申请日：2014-04-04
申请人： INTERDIGITAL PATENT HOLDINGS, INC.
发明人： CHOYI, Vinod, K. , KAUR, Samian , BRUSILOVSKY, Alec , SHAH, Yogendra, C.
IPC分类号： H04W12/04 , H04W76/02 , H04L29/06
CPC分类号： H04L9/083 , H04L9/0847 , H04L63/062 , H04L63/065 , H04L2209/80 , H04L2463/061 , H04L2463/062 , H04W12/04 , H04W76/14
摘要： Systems, methods and apparatus embodiments are described herein for leveraging security associations to enhance security of proximity services. Existing security associations are leveraged to create security associations that are used by proximity services. For example, existing keys may be leveraged to derive new keys that may be used to secure peer-to-peer communications.
摘要翻译：本文描述了系统，方法和装置实施例，用于利用安全关联来增强邻近服务的安全性。利用现有的安全关联来创建由邻近服务使用的安全关联。例如，可以利用现有密钥来导出可用于保护对等通信的新密钥。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式