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1. 发明授权

US06668175B1 Method and apparatus for providing radio access bearer services 有权
标题翻译：用于提供无线电接入承载业务的方法和装置
公开(公告)号：US06668175B1
公开(公告)日：2003-12-23
申请号：US09617037
申请日：2000-07-14
申请人： Magnus Almgren , Christer Johansson , Håkan Olofsson , Dalibor Turina , Zsolt Haraszti , Magnus Hartman , Niclas Lindberg
发明人： Magnus Almgren , Christer Johansson , Håkan Olofsson , Dalibor Turina , Zsolt Haraszti , Magnus Hartman , Niclas Lindberg
IPC分类号： H04Q700
CPC分类号： H04L47/824 , H04L47/14 , H04L47/2441 , H04L47/70 , H04L47/762 , H04L47/803 , H04L47/808 , H04L47/821 , H04L47/822 , H04W28/18 , H04W76/15
摘要： A method and an apparatus for providing radio access bearer services for different applications in a network having a core network and a radio access network through radio access bearers between the networks are presented. One or more session traffic flows being sent by an application are identified, the identified session is characterized in the form of parameters needed for the determination of the one or more radio access bearers. The characterized parameters are converted into radio access bearer attributes. One or more radio access bearers defined by the attributes are requested and established. Each session is mapped onto a correct radio access bearer established upon receiving the request. The one or more radio access bearers are released when no longer needed.
摘要翻译：提出了一种用于通过网络之间的无线电接入承载在具有核心网络和无线电接入网络的网络中为不同应用提供无线接入承载业务的方法和装置。识别由应用发送的一个或多个会话业务流，所识别的会话以确定一个或多个无线电接入承载所需的参数的形式表征。特征参数被转换成无线电接入承载属性。请求并建立由属性定义的一个或多个无线电接入承载。每个会话被映射到在接收到请求时建立的正确的无线电接入载体。一个或多个无线电接入承载在不再需要时被释放。

2. 发明授权

US06785731B1 Methods for efficient transmission of signaling messages in a packet-based network 有权
标题翻译：在基于分组的网络中有效传输信令消息的方法
公开(公告)号：US06785731B1
公开(公告)日：2004-08-31
申请号：US09574242
申请日：2000-05-19
申请人： Lars Westberg , Niclas Lindberg
发明人： Lars Westberg , Niclas Lindberg
IPC分类号： G06F1516
CPC分类号： B82Y10/00 , H04L69/04 , H04L69/16 , H04L69/161 , H04L69/22 , H04W4/12 , H04W28/06 , H04W28/14
摘要： The present invention deals with the problem with packet based services consuming considerable bandwidth over links with shortage of bandwidth. The object of the present invention is to reduce the amount of information when transferring a signalling message and thus save bandwidth. After receiving a signalling message in a first node the signalling message is identified. The signalling message is replaced by an indicator, under usage of information from the identification, which indicator is transferred to a second node. The second node restores the signalling message using the indicator.
摘要翻译：本发明涉及基于分组的服务的问题，其通过在带宽不足的链路上消耗相当大的带宽。本发明的目的是减少传送信令消息时的信息量，从而节省带宽。在第一节点中接收到信令消息之后，识别信令消息。在使用来自标识的信息的情况下，信令消息被指示符替换，该指示符被传送到第二节点。第二个节点使用指示器恢复信令消息。

3. 发明申请

US20110154037A1 SECURE DIGITAL COMMUNICATIONS 有权
标题翻译：安全数字通信
公开(公告)号：US20110154037A1
公开(公告)日：2011-06-23
申请号：US13002549
申请日：2008-07-04
申请人： Anders Orre , Subhashini S. Sreenivasan , Niclas Lindberg , Ilio Virgili
发明人： Anders Orre , Subhashini S. Sreenivasan , Niclas Lindberg , Ilio Virgili
IPC分类号： H04L9/32
CPC分类号： H04L63/061
摘要： There is disclosed a method in a communications system for enabling authentication of a sender device and a receiver device in the communication system, wherein the sender device is associated with a self-generated first identity and a first master device, the receiver device is associated with a self-generated second identity and a second master device and wherein the authentication is enabled by utilizing the first master device and the second master device for the sender device and the receiver device to verify the identities of each other. In one embodiment, both the sender device and the receiver device are also associated with a third device ant the third device is used in addition to the master devices for verifying said identities. There is also disclosed a method In a sender device, a method in a receiver device, a method in a third device, a sender device, a receiver device, a third device, and a computer program product for the same.
摘要翻译：公开了一种通信系统中的方法，用于使通信系统中的发送器设备和接收器设备能够认证，其中发送器设备与自身生成的第一身份和第一主设备相关联，接收器设备与自生成的第二身份和第二主设备，并且其中通过利用第一主设备和第二主设备为发送者设备和接收机设备验证彼此的身份来启用认证。在一个实施例中，发送器设备和接收器设备也与第三设备相关联，除了用于验证所述身份的主设备之外，还使用第三设备。还公开了一种方法在发送方装置中，接收装置中的方法，第三装置中的方法，发送方装置，接收装置，第三装置及其计算机程序产品。

4. 发明授权

US08782406B2 Secure digital communications 有权
标题翻译：安全数字通信
公开(公告)号：US08782406B2
公开(公告)日：2014-07-15
申请号：US13002549
申请日：2008-07-04
申请人： Anders Orre , Subhashini Sreenivasan , Niclas Lindberg , Ilio Virgili
发明人： Anders Orre , Subhashini Sreenivasan , Niclas Lindberg , Ilio Virgili
IPC分类号： H04L9/32
CPC分类号： H04L63/061
摘要： There is disclosed a method in a communications system for enabling authentication of a sender device and a receiver device in the communication system, wherein the sender device is associated with a self-generated first identity and a first master device, the receiver device is associated with a self-generated second identity and a second master device and wherein the authentication is enabled by utilizing the first master device and the second master device for the sender device and the receiver device to verify the identities of each other. In one embodiment, both the sender device and the receiver device are also associated with a third device ant the third device is used in addition to the master devices for verifying said identities. There is also disclosed a method In a sender device, a method in a receiver device, a method in a third device, a sender device, a receiver device, a third device, and a computer program product for the same.
摘要翻译：公开了一种通信系统中的方法，用于使通信系统中的发送器设备和接收器设备能够认证，其中发送器设备与自身生成的第一身份和第一主设备相关联，接收器设备与自生成的第二身份和第二主设备，并且其中通过利用第一主设备和第二主设备为发送者设备和接收机设备验证彼此的身份来启用认证。在一个实施例中，发送器设备和接收器设备也与第三设备相关联，除了用于验证所述身份的主设备之外，还使用第三设备。还公开了一种方法在发送方装置中，接收装置中的方法，第三装置中的方法，发送方装置，接收装置，第三装置及其计算机程序产品。

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