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1. 发明授权

US08095078B2 Communication terminal device 有权
标题翻译：通信终端设备
公开(公告)号：US08095078B2
公开(公告)日：2012-01-10
申请号：US11857291
申请日：2007-09-18
申请人： Michael Benkert , Andreas Schmidt
发明人： Michael Benkert , Andreas Schmidt
IPC分类号： H04B1/00 , H04B7/00
CPC分类号： H04W8/005
摘要： In an embodiment of the invention, a communication terminal device, which may include a message generation circuit configured to generate an information inquiry message which specifies that another communication terminal device should transmit information about performance features of units in the physical layer or the data link layer of the other communication terminal device to that communication terminal device, a transmitting circuit configured to transmit the information inquiry message, a receiving circuit configured to receive an information message with the information from the other communication device terminal, and a selection circuit which is configured to use the information to select units in the physical layer or the data link layer of the communication terminal which should be used to set up a communication link to the other communication terminal device.
摘要翻译：在本发明的实施例中，通信终端设备可以包括消息生成电路，其被配置为生成信息查询消息，该消息生成电路指定另一个通信终端设备应该传送关于物理层或数据链路层中的单元的性能特征的信息发送电路，被配置为发送信息询问消息;接收电路，被配置为从所述另一个通信设备终端接收具有所述信息的信息消息;以及选择电路，被配置为使用该信息来选择应该用于建立到另一个通信终端设备的通信链路的通信终端的物理层或数据链路层中的单元。

2. 发明申请

US20100027787A1 GENERATING A TRAFFIC ENCRYPTION KEY 有权
标题翻译：生成交通加密密钥
公开(公告)号：US20100027787A1
公开(公告)日：2010-02-04
申请号：US12026225
申请日：2008-02-05
申请人： Michael Benkert , Achim Luft
发明人： Michael Benkert , Achim Luft
IPC分类号： H04L9/16
CPC分类号： H04L63/068 , H04N7/1675 , H04N21/26606 , H04N21/26613
摘要： Apparatus and method for generating a traffic encryption key includes generating a traffic encryption key for encrypting data transmitted as part of a service, the traffic encryption key having a validity equal to a traffic encryption key validity time period; checking whether a period for the service is longer than the traffic encryption key validity time period; and if the period of the service is longer than the traffic encryption key validity time period, ascertaining a residual period which indicates by what period the service is longer than the traffic encryption key validity time period of the traffic encryption key; generating a residual traffic encryption key which is used for encrypting data transmitted as part of a service; ascertaining a residual traffic encryption key validity time period which indicates for how long the residual traffic encryption key is valid; and associating the residual traffic encryption key validity time period with the residual traffic encryption key.
摘要翻译：用于生成流量加密密钥的装置和方法包括：生成用于加密作为服务的一部分发送的数据的流量加密密钥，所述流量加密密钥具有等于流量加密密钥有效期的有效性; 检查服务的周期是否长于流量加密密钥有效期; 并且如果所述服务的周期长于所述流量加密密钥有效期间，则确定指示所述服务比所述流量加密密钥的流量加密密钥有效期间长的时间段的剩余期间; 生成用于加密作为服务的一部分发送的数据的剩余业务加密密钥; 确定剩余业务加密密钥有效期，指示剩余业务加密密钥有效多久; 并将剩余业务加密密钥有效期与剩余业务加密密钥相关联。

3. 发明申请

US20080279158A1 COMMUNICATION DEVICE, METHOD FOR ESTABLISHING A COMMUNICATION CONNECTION AND METHOD FOR USING A COMMUNICATION CONNECTION 有权
标题翻译：通信装置，用于建立通信连接的方法和使用通信连接的方法
公开(公告)号：US20080279158A1
公开(公告)日：2008-11-13
申请号：US11745807
申请日：2007-05-08
申请人： Andreas Schmidt , Norbert Schwagmann , Achim Luft , Michael Benkert
发明人： Andreas Schmidt , Norbert Schwagmann , Achim Luft , Michael Benkert
IPC分类号： H04Q7/24 , H04K1/00
CPC分类号： H04W12/02 , H04L63/0428 , H04L63/06 , H04W12/04 , H04W84/20
摘要： A communication device including a communication connection establishing circuit configured to establish an ad hoc network communication connection between the communication device, a second communication device and a third communication device, a generating circuit configured to generate encryption parameters to be used by the second communication device and the third communication device for encrypting and decrypting data transmitted between the second communication device and the third communication device via the communication connection when the first communication device has left the communication connection, a signaling circuit configured to signal the encryption parameters to the second communication device and the third communication device, and a disconnection circuit configured to remove the communication device from the communication connection.
摘要翻译：一种通信设备，包括：通信连接建立电路，被配置为在所述通信设备，第二通信设备和第三通信设备之间建立自组织网络通信连接;生成电路，被配置为生成要由所述第二通信设备使用的加密参数;以及第三通信装置，用于当第一通信设备离开通信连接时，经由通信连接在第二通信设备和第三通信设备之间传输的数据进行加密和解密;信令电路，被配置为向第二通信设备发信号通知加密参数;以及第三通信设备和被配置为从通信连接中去除通信设备的断开电路。

4. 发明申请

US20080101313A1 METHOD AND APPARATUS FOR TRANSMITTING DATA IN A COMMUNICATION SYSTEM 有权
标题翻译：用于在通信系统中发送数据的方法和装置
公开(公告)号：US20080101313A1
公开(公告)日：2008-05-01
申请号：US11555099
申请日：2006-10-31
申请人： Hyung-Nam Choi , Manfred Zimmermann , Michael Eckert , Michael Benkert
发明人： Hyung-Nam Choi , Manfred Zimmermann , Michael Eckert , Michael Benkert
IPC分类号： H04B7/216
CPC分类号： H04W72/06 , H04W74/0866
摘要： An apparatus and method of grouping and assigning a plurality of random access sequences, including assigning each random access sequence to one or a plurality of user equipments, to a plurality of users, type of users or types of communication connection.
摘要翻译：一种分组和分配多个随机接入序列的装置和方法，包括将每个随机接入序列分配给一个或多个用户设备到多个用户，用户类型或通信连接的类型。

5. 发明申请

US20080008127A1 Method and apparatus for handover of wireless communication between networks 有权
标题翻译：网络之间无线通信切换的方法和装置
公开(公告)号：US20080008127A1
公开(公告)日：2008-01-10
申请号：US11481308
申请日：2006-07-05
申请人： Hyung-Nam Choi , Maik Bienas , Michael Benkert , Michael Eckert
发明人： Hyung-Nam Choi , Maik Bienas , Michael Benkert , Michael Eckert
IPC分类号： H04Q7/00
CPC分类号： H04W36/0066 , H04J11/0069
摘要： A method is provided for handover of a communication of a mobile communication device between a first radio access network and a second radio access network. The method comprises storing, by at least one of the communication device and an element of the first radio access network, a context of the communication device in the first radio access network, the context being useable to transfer the communication back to the first radio access network after a transferring to the second radio access network; and transferring the communication to the second radio access network.
摘要翻译：提供了一种用于在第一无线电接入网络和第二无线电接入网络之间切换移动通信设备的通信的方法。所述方法包括由所述通信设备和所述第一无线电接入网络的元件中的至少一个存储所述第一无线电接入网络中的所述通信设备的上下文，所述上下文可用于将所述通信传送回所述第一无线电接入网络转移到第二无线接入网; 以及将所述通信传送到所述第二无线电接入网络。

6. 发明授权

US08259936B2 Generating a traffic encryption key 有权
标题翻译：生成流量加密密钥
公开(公告)号：US08259936B2
公开(公告)日：2012-09-04
申请号：US12026225
申请日：2008-02-05
申请人： Michael Benkert , Achim Luft
发明人： Michael Benkert , Achim Luft
IPC分类号： H04L9/00
CPC分类号： H04L63/068 , H04N7/1675 , H04N21/26606 , H04N21/26613
摘要： Apparatus and method for generating a traffic encryption key includes generating a traffic encryption key for encrypting data transmitted as part of a service, the traffic encryption key having a validity equal to a traffic encryption key validity time period; checking whether a period for the service is longer than the traffic encryption key validity time period; and if the period of the service is longer than the traffic encryption key validity time period, ascertaining a residual period which indicates by what period the service is longer than the traffic encryption key validity time period of the traffic encryption key; generating a residual traffic encryption key which is used for encrypting data transmitted as part of a service; ascertaining a residual traffic encryption key validity time period which indicates for how long the residual traffic encryption key is valid; and associating the residual traffic encryption key validity time period with the residual traffic encryption key.
摘要翻译：用于生成通信加密密钥的装置和方法包括：生成用于加密作为服务的一部分发送的数据的业务加密密钥，所述业务加密密钥具有等于流量加密密钥有效期的有效性; 检查服务的周期是否长于流量加密密钥有效期; 并且如果所述服务的周期长于所述流量加密密钥有效期间，则确定指示所述服务比所述流量加密密钥的流量加密密钥有效期间长的时间段的剩余期间; 生成用于加密作为服务的一部分发送的数据的剩余业务加密密钥; 确定剩余业务加密密钥有效期，指示剩余业务加密密钥有效多久; 并将剩余业务加密密钥有效期与剩余业务加密密钥相关联。

7. 发明授权

US07990927B2 Method and apparatus for transmitting data in a communication system 有权
标题翻译：用于在通信系统中发送数据的方法和装置
公开(公告)号：US07990927B2
公开(公告)日：2011-08-02
申请号：US11555099
申请日：2006-10-31
申请人： Hyung-Nam Choi , Manfred Zimmermann , Michael Eckert , Michael Benkert
发明人： Hyung-Nam Choi , Manfred Zimmermann , Michael Eckert , Michael Benkert
IPC分类号： H04B7/216 , H04L12/28
CPC分类号： H04W72/06 , H04W74/0866
摘要： An apparatus and method of grouping and assigning a plurality of random access sequences, including assigning each random access sequence to one or a plurality of user equipments, to a plurality of users, type of users or types of communication connection.
摘要翻译：一种分组和分配多个随机接入序列的装置和方法，包括将每个随机接入序列分配给一个或多个用户设备到多个用户，用户类型或通信连接的类型。

8. 发明申请

US20060248201A1 Communication system 审中-公开
标题翻译：通讯系统
公开(公告)号：US20060248201A1
公开(公告)日：2006-11-02
申请号：US11368275
申请日：2006-03-03
申请人： Michael Eckert , Hyung-Nam Choi , Michael Benkert , Maik Bienas
发明人： Michael Eckert , Hyung-Nam Choi , Michael Benkert , Maik Bienas
IPC分类号： G06F15/16
CPC分类号： H04H20/24 , H04H20/26 , H04H20/72 , H04H60/91 , H04N7/17336 , H04N21/25833 , H04N21/25891 , H04N21/41407 , H04N21/6405 , H04N21/6408 , H04N21/64315 , H04N21/6581 , H04W4/06
摘要： Server of a communication system having a broadcast communication network, a communication service server and a storage device, the server providing a plurality of media streams which can be transmitted in a service area of the broadcast communication network by the broadcast communication network. The server includes a determination device that interrogates parameter values from a storage device for each client situated in the service area, and receives data which are transmitted by the broadcast communication network, wherein the parameter values are used to determine which of the media streams are intended to be communicated to the respective client, and determines based on the parameter values which of the media streams are intended to be transmitted by the broadcast communication network in the service area. The server also includes a controller that controls the broadcast communication network such that the network transmits the media streams which are intended to be transmitted.
摘要翻译：具有广播通信网络的通信系统的服务器，通信服务服务器和存储设备，所述服务器提供可以由广播通信网络在广播通信网络的服务区域中发送的多个媒体流。服务器包括一个确定装置，用于询问来自位于服务区域中的每个客户端的存储设备的参数值，并且接收由广播通信网络发送的数据，其中参数值用于确定哪个媒体流是预期的被传送到相应的客户端，并且基于参数值来确定由服务区域中的广播通信网络打算发送哪些媒体流。服务器还包括控制广播通信网络的控制器，使得网络发送要发送的媒体流。

9. 发明授权

US07808951B2 Method and apparatus for handover of wireless communication between networks 有权
标题翻译：网络之间无线通信切换的方法和装置
公开(公告)号：US07808951B2
公开(公告)日：2010-10-05
申请号：US11481308
申请日：2006-07-05
申请人： Hyung-Nam Choi , Maik Bienas , Michael Benkert , Michael Eckert
发明人： Hyung-Nam Choi , Maik Bienas , Michael Benkert , Michael Eckert
IPC分类号： H04W4/00
CPC分类号： H04W36/0066 , H04J11/0069
摘要： A method is provided for handover of a communication of a mobile communication device between a first radio access network and a second radio access network. The method comprises storing, by at least one of the communication device and an element of the first radio access network, a context of the communication device in the first radio access network, the context being useable to transfer the communication back to the first radio access network after a transferring to the second radio access network; and transferring the communication to the second radio access network.
摘要翻译：提供了一种用于在第一无线电接入网络和第二无线电接入网络之间切换移动通信设备的通信的方法。所述方法包括由所述通信设备和所述第一无线电接入网络的元件中的至少一个存储所述第一无线电接入网络中的所述通信设备的上下文，所述上下文可用于将所述通信传送回所述第一无线电接入网络转移到第二无线接入网; 以及将所述通信传送到所述第二无线电接入网络。

10. 发明申请

US20080070504A1 COMMUNICATION TERMINAL DEVICE 有权
标题翻译：通信终端设备
公开(公告)号：US20080070504A1
公开(公告)日：2008-03-20
申请号：US11857291
申请日：2007-09-18
申请人： Michael Benkert , Andreas Schmidt
发明人： Michael Benkert , Andreas Schmidt
IPC分类号： H04B7/00
CPC分类号： H04W8/005
摘要： In an embodiment of the invention, a communication terminal device, which may include a message generation circuit configured to generate an information inquiry message which specifies that another communication terminal device should transmit information about performance features of units in the physical layer or the data link layer of the other communication terminal device to that communication terminal device, a transmitting circuit configured to transmit the information inquiry message, a receiving circuit configured to receive an information message with the information from the other communication device terminal, and a selection circuit which is configured to use the information to select units in the physical layer or the data link layer of the communication terminal which should be used to set up a communication link to the other communication terminal device.
摘要翻译：在本发明的实施例中，通信终端设备可以包括消息生成电路，其被配置为生成信息查询消息，该消息生成电路指定另一个通信终端设备应该传送关于物理层或数据链路层中的单元的性能特征的信息发送电路，被配置为发送信息询问消息;接收电路，被配置为从所述另一个通信设备终端接收具有所述信息的信息消息;以及选择电路，被配置为使用该信息来选择应该用于建立到另一个通信终端设备的通信链路的通信终端的物理层或数据链路层中的单元。

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