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1. 发明授权

US08533471B2 Method and server for providing mobility key 有权
标题翻译：提供移动密钥的方法和服务器
公开(公告)号：US08533471B2
公开(公告)日：2013-09-10
申请号：US12092690
申请日：2006-10-27
申请人： Rainer Falk , Dirk Kröselberg , Maximilian Riegel
发明人： Rainer Falk , Dirk Kröselberg , Maximilian Riegel
IPC分类号： H04L9/32
CPC分类号： H04W12/06 , H04L63/06 , H04L63/08 , H04L63/0892 , H04L2463/061 , H04W12/02 , H04W12/04 , H04W80/04
摘要： After a radio link is established between a mobile subscriber terminal and an access network, to authenticate the subscriber an authentication proxy server of an intermediate network forwards at least one authentication message containing a subscriber identification between the access network and a home network of the subscriber. If authentication is given by an authentication server of the home network, the authentication proxy server of the intermediate network stores the subscriber identification. The home agent receives a registration request message originating from the subscriber terminal and containing a subscriber identification; the home agent transmits a key request message, containing the subscriber identification, for a mobile key to the relevant authentication proxy server. The authentication proxy server provides a mobile key for the home agent, if the subscriber identification contained in the key request message matches one of the subscriber identifications that has been stored by the authentication proxy server.
摘要翻译：在移动用户终端和接入网络之间建立无线电链路之后，为了认证用户，中间网络的认证代理服务器转发在接入网络和用户的归属网络之间包含用户标识的至少一个认证消息。如果由家庭网络的认证服务器给出认证，则中间网络的认证代理服务器存储用户标识。归属代理接收来自用户终端并包含用户标识的注册请求消息; 归属代理向相关认证代理服务器发送用于移动密钥的包含用户标识的密钥请求消息。如果包含在密钥请求消息中的用户标识符合认证代理服务器已经存储的用户标识中的一个，则认证代理服务器为归属代理提供移动密钥。

2. 发明申请

US20090177796A1 Method and Device for Diversion of Messages on a Mobile Terminal 审中-公开
标题翻译：移动终端上消息转移的方法和装置
公开(公告)号：US20090177796A1
公开(公告)日：2009-07-09
申请号：US12227212
申请日：2007-05-03
申请人： Rainer Falk , Dirk Kröselberg , Domagoj Premec , Maximilian Riegel
发明人： Rainer Falk , Dirk Kröselberg , Domagoj Premec , Maximilian Riegel
IPC分类号： G06F15/173
CPC分类号： H04L63/0892 , H04L63/162 , H04W4/24 , H04W12/00514 , H04W12/06 , H04W84/12 , H04W92/02
摘要： A method and a device divert messages of a terminal, in particular, a mobile terminal from a first network provider connected to an access network by a gateway node of a second network provider. Network access identifiers are provided in the exchanged messages, made up of a character string for identifying the terminal and a character string for addressing a server of the network provider. The network access identifier is reformatted in the method such that the messages are not firstly transmitted to the server of the first network provider but rather to the server of the second network provider. After analysis of the data contained in the messages, the messages are then forwarded to the server of the first network provider after reverse formatting of the network access identifier.
摘要翻译：方法和设备转移终端的消息，特别是从由第二网络提供商的网关节点连接到接入网络的第一网络提供商移动终端。在由用于识别终端的字符串和用于寻址网络提供商的服务器的字符串组成的交换的消息中提供网络访问标识符。在该方法中重新格式化网络访问标识符，使得消息不首先被发送到第一网络提供商的服务器，而是传送到第二网络提供商的服务器。在分析消息中包含的数据之后，在将网络访问标识符反向格式化之后，将消息转发到第一网络提供商的服务器。

3. 发明申请

US20100017601A1 Method and Server for Providing a Mobility Key 有权
标题翻译：提供移动密钥的方法和服务器
公开(公告)号：US20100017601A1
公开(公告)日：2010-01-21
申请号：US12084558
申请日：2006-10-31
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： H04L9/32 , H04L9/00
CPC分类号： H04L63/062 , H04L63/08 , H04W12/04 , H04W12/06 , H04W80/04
摘要： A method and authentication server provide a mobile key. According to the method, upon receipt of an authentication message (access authentication) that is transmitted when a subscriber logs on to the network, the authentication server extracts a subscriber identification contained in said message and generates a corresponding mobile key, which is stored together with the respective extracted subscriber identification. Upon subsequent receipt of a key request message (key request) that is transmitted when a subscriber registers, the authentication server extracts a mobile identification of the subscriber contained in said message and searches for an identical mobile identification, which can be derived in accordance with a configurable derivation function from a subscriber identification that is stored in the authentication server. Once a derived mobile identification that is identical or can be uniquely assigned to the extracted mobile identification has been found, the authentication server provides the stored corresponding mobile key that has been generated, to cryptographically protect the mobile signaling messages of the registered subscriber.
摘要翻译：方法和认证服务器提供移动密钥。根据该方法，当接收到用户登录到网络时发送的认证消息（接入认证）时，认证服务器提取包含在所述消息中的用户标识，并生成与相应提取的用户标识。在随后接收到用户注册时发送的密钥请求消息（密钥请求）时，认证服务器提取包含在所述消息中的用户的移动标识，并搜索相同的移动标识，其可以根据来自存储在认证服务器中的用户标识的可配置导出功能。一旦已经找到相同或可以唯一地分配给所提取的移动标识的导出移动标识，则认证服务器提供已经生成的所存储的对应移动密钥，以加密地保护注册用户的移动信令消息。

4. 发明申请

US20100011426A1 Subscriber-Specific Enforecement of Proxy-Mobile-IP (PMIP) Instead of Client-Mobile-IP (CMIP) 有权
标题翻译：代理移动IP（PMIP）而不是客户端 - 移动IP（CMIP）的用户特定加强
公开(公告)号：US20100011426A1
公开(公告)日：2010-01-14
申请号：US12084557
申请日：2006-10-31
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： H04L9/32 , G06F21/00 , H04M1/66 , H04W4/00
CPC分类号： H04W12/06 , H04L9/321 , H04L63/08 , H04L63/0884 , H04L2209/76 , H04L2209/80 , H04W80/04 , H04W88/182
摘要： A method provides subscriber-specific activation of network-based mobility management using an authentication server. According to the method, network-based mobility management is enforced, even if the mobile terminal supports terminal-based mobility management. This gives a network provider complete control over mobility management in his network, preventing configuration problems during the configuration of mobile terminals. In the method, after the successful authentication of a subscriber, the authentication server transmits an authentication confirmation message to an authentication client in an access network. The received authentication confirmation message contains an activation attribute for activating network-based mobility management, if the authentication server does not provide a common mobile key for terminal-based mobility management.
摘要翻译：一种方法使用认证服务器提供基于用户的激活基于网络的移动性管理。根据该方法，即使移动终端支持基于终端的移动管理，也实施基于网络的移动性管理。这使得网络提供商完全控制他的网络中的移动性管理，防止在配置移动终端期间的配置问题。在该方法中，认证服务器在成功认证用户之后，向接入网络中的认证客户端发送认证确认消息。如果认证服务器不提供用于基于终端的移动性管理的公共移动密钥，则接收到的认证确认消息包含用于激活基于网络的移动性管理的激活属性。

5. 发明授权

US09143935B2 Method for managing a counter status allocated to a pair comprising a communication terminal and a base station 有权
标题翻译：用于管理分配给包括通信终端和基站的对的计数器状态的方法
公开(公告)号：US09143935B2
公开(公告)日：2015-09-22
申请号：US12086621
申请日：2006-12-06
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： G06F15/173 , H04W12/06 , H04L29/06 , H04W84/12
CPC分类号： H04W12/06 , H04L63/08 , H04L63/1466 , H04W12/10 , H04W84/12
摘要： A counter status that is allocated to a communication terminal and a base station is usually deleted when the storage space in the respective base station is used up. To address this, the counter status is saved in an additional communication network element when a predefinable criterion is met, and can thus be retrieved.
摘要翻译：当各基站的存储空间用尽时，分配给通信终端和基站的计数器状态通常被删除。为了解决这个问题，当满足预定义的标准时，计数器状态被保存在附加的通信网络元件中，并且因此可以被检索。

6. 发明授权

US08769261B2 Subscriber-specific enforcement of proxy-mobile-IP (PMIP) instead of client-mobile-IP (CMIP) 有权
标题翻译：代理移动IP（PMIP）而不是客户端移动IP（CMIP）的用户特定实施
公开(公告)号：US08769261B2
公开(公告)日：2014-07-01
申请号：US12084557
申请日：2006-10-31
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： H04L29/06 , H04L9/32 , G06F7/04 , G06F17/00 , H04M1/66 , G06F15/173 , G06F15/16
CPC分类号： H04W12/06 , H04L9/321 , H04L63/08 , H04L63/0884 , H04L2209/76 , H04L2209/80 , H04W80/04 , H04W88/182
摘要： A method provides subscriber-specific activation of network-based mobility management using an authentication server. According to the method, network-based mobility management is enforced, even if the mobile terminal supports terminal-based mobility management. This gives a network provider complete control over mobility management in his network, preventing configuration problems during the configuration of mobile terminals. In the method, after the successful authentication of a subscriber, the authentication server transmits an authentication confirmation message to an authentication client in an access network. The received authentication confirmation message contains an activation attribute for activating network-based mobility management, if the authentication server does not provide a common mobile key for terminal-based mobility management.
摘要翻译：一种方法使用认证服务器提供基于用户的激活基于网络的移动性管理。根据该方法，即使移动终端支持基于终端的移动管理，也实施基于网络的移动性管理。这使得网络提供商完全控制他的网络中的移动性管理，防止在配置移动终端期间的配置问题。在该方法中，认证服务器成功认证用户后，向接入网络中的认证客户端发送认证确认消息。如果认证服务器不提供用于基于终端的移动性管理的公共移动密钥，则接收到的认证确认消息包含用于激活基于网络的移动性管理的激活属性。

7. 发明授权

US09197615B2 Method and system for providing access-specific key 有权
标题翻译：提供访问特定密钥的方法和系统
公开(公告)号：US09197615B2
公开(公告)日：2015-11-24
申请号：US12310198
申请日：2007-08-09
申请人： Rainer Falk , Günther Horn , Dirk Kröselberg
发明人： Rainer Falk , Günther Horn , Dirk Kröselberg
IPC分类号： H04L9/08 , H04L29/06 , H04W12/04 , H04W88/06 , H04W12/06 , H04W80/04
CPC分类号： H04L63/06 , H04L63/08 , H04L63/0884 , H04W12/04 , H04W12/06 , H04W80/045 , H04W88/06
摘要： An access specific key is provided for securing of a data transfer between a mobile terminal and a node of an access net. For authentication of the mobile terminal, a authentication server generates a session key, from which a basic key is derived and transferred to an interworking-proxy-server. The interworking-proxy-server derives the access specific key from the transferred basis key and provides the key to the node of the access net.
摘要翻译：提供访问专用密钥以保护移动终端与接入网的节点之间的数据传输。为了认证移动终端，认证服务器生成会话密钥，基本密钥从该会话密钥导出并传送到互通代理服务器。互通代理服务器从传送的基本密钥中导出访问专用密钥，并将密钥提供给接入网络的节点。

8. 发明授权

US09043599B2 Method and server for providing a mobility key 有权
标题翻译：用于提供移动密钥的方法和服务器
公开(公告)号：US09043599B2
公开(公告)日：2015-05-26
申请号：US12084558
申请日：2006-10-31
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： H04L9/32 , G06F21/00 , G06F7/04 , H04K1/00 , H04L9/00 , H04L29/06 , H04W12/04 , H04W12/06 , H04W80/04
CPC分类号： H04L63/062 , H04L63/08 , H04W12/04 , H04W12/06 , H04W80/04
摘要： A method and authentication server provide a mobile key. According to the method, upon receipt of an authentication message (access authentication) that is transmitted when a subscriber logs on to the network, the authentication server extracts a subscriber identification contained in said message and generates a corresponding mobile key, which is stored together with the respective extracted subscriber identification. Upon subsequent receipt of a key request message (key request) that is transmitted when a subscriber registers, the authentication server extracts a mobile identification of the subscriber contained in said message and searches for an identical mobile identification, which can be derived in accordance with a configurable derivation function from a subscriber identification that is stored in the authentication server. Once a derived mobile identification that is identical or can be uniquely assigned to the extracted mobile identification has been found, the authentication server provides the stored corresponding mobile key that has been generated, to cryptographically protect the mobile signaling messages of the registered subscriber.
摘要翻译：方法和认证服务器提供移动密钥。根据该方法，当接收到用户登录到网络时发送的认证消息（接入认证）时，认证服务器提取包含在所述消息中的用户标识，并生成与相应提取的用户标识。在随后接收到用户注册时发送的密钥请求消息（密钥请求）时，认证服务器提取包含在所述消息中的用户的移动标识，并搜索相同的移动标识，其可以根据来自存储在认证服务器中的用户标识的可配置导出功能。一旦已经找到相同或可以唯一地分配给所提取的移动标识的导出移动标识，则认证服务器提供已经生成的所存储的对应移动密钥，以加密地保护注册用户的移动信令消息。

9. 发明授权

US08477945B2 Method and server for providing a mobile key 有权
标题翻译：用于提供移动密钥的方法和服务器
公开(公告)号：US08477945B2
公开(公告)日：2013-07-02
申请号：US12092693
申请日：2006-10-30
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： H04L29/06
CPC分类号： H04W12/04 , H04L9/0833 , H04L9/0891 , H04L9/321 , H04L63/065 , H04L63/08 , H04L63/0884 , H04L2209/42 , H04L2209/76 , H04L2209/80 , H04L2463/061 , H04W12/02 , H04W12/06 , H04W80/04
摘要： After a radio link is established between a mobile subscriber terminal and an access network, the subscriber is authenticated by a proxy server of an intermediate network forwarding, from the access network to a home network of the subscriber, authentication message(s) containing a subscriber identification. If the subscriber is authenticated and the subscriber identification is already stored in the proxy server, the proxy server assigns a group-specific mobile key to the subscriber identification. When the home agent receives a registration request message originating from a subscriber terminal and containing a subscriber identification and transmits a key request message, containing the subscriber identification, for a mobile key to the proxy server, if the subscriber identification in the key request message matches a subscriber identification stored by the proxy server, a mobile key for cryptographic protection of mobile signalling messages is provided to the home agent by the proxy server.
摘要翻译：在移动用户终端和接入网络之间建立无线链路之后，用户由中继网络的代理服务器进行认证，该代理服务器从接入网到用户的家庭网络转发包含用户的认证消息识别。如果订户被认证并且订户标识已经存储在代理服务器中，则代理服务器将分组专用移动密钥分配给用户标识。当归属代理接收到来自用户终端并且包含用户标识的注册请求消息，并且向代理服务器发送包含用于移动密钥的用户标识的密钥请求消息时，如果密钥请求消息中的用户标识匹配由代理服务器存储的用户标识符，用于移动信令消息的加密保护的移动密钥由代理服务器提供给归属代理。

10. 发明申请

US20090193253A1 METHOD AND SERVER FOR PROVIDING A MOBILE KEY 有权
标题翻译：提供移动钥匙的方法和服务器
公开(公告)号：US20090193253A1
公开(公告)日：2009-07-30
申请号：US12092693
申请日：2006-10-30
申请人： Rainer Falk , Christian Günther , Dirk Kröselberg
发明人： Rainer Falk , Christian Günther , Dirk Kröselberg
IPC分类号： H04L9/32
CPC分类号： H04W12/04 , H04L9/0833 , H04L9/0891 , H04L9/321 , H04L63/065 , H04L63/08 , H04L63/0884 , H04L2209/42 , H04L2209/76 , H04L2209/80 , H04L2463/061 , H04W12/02 , H04W12/06 , H04W80/04
摘要： After a radio link is established between a mobile subscriber terminal and an access network, the subscriber is authenticated by a proxy server of an intermediate network forwarding, from the access network to a home network of the subscriber, authentication message(s) containing a subscriber identification. If the subscriber is authenticated and the subscriber identification is already stored in the proxy server, the proxy server assigns a group-specific mobile key to the subscriber identification. When the home agent receives a registration request message originating from a subscriber terminal and containing a subscriber identification and transmits a key request message, containing the subscriber identification, for a mobile key to the proxy server, if the subscriber identification in the key request message matches a subscriber identification stored by the proxy server, a mobile key for cryptographic protection of mobile signalling messages is provided to the home agent by the proxy server.
摘要翻译：在移动用户终端和接入网络之间建立无线链路之后，用户由中继网络的代理服务器进行认证，该代理服务器从接入网到用户的家庭网络转发包含用户的认证消息识别。如果订户被认证并且订户标识已经存储在代理服务器中，则代理服务器将分组专用移动密钥分配给用户标识。当归属代理接收到来自用户终端并且包含用户标识的注册请求消息，并且向代理服务器发送包含用于移动密钥的用户标识的密钥请求消息时，如果密钥请求消息中的用户标识匹配由代理服务器存储的用户标识符，用于移动信令消息的加密保护的移动密钥由代理服务器提供给归属代理。

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