公开(公告)号：US20090238107A1

公开(公告)日：2009-09-24

申请号：US12411989

申请日：2009-03-26

申请人： Jianyong Li ,  Wei Zhang ,  Wenliang Liang ,  Liang Gu ,  Chengyan Feng ,  Yuankui Zhao

发明人： Jianyong Li ,  Wei Zhang ,  Wenliang Liang ,  Liang Gu ,  Chengyan Feng ,  Yuankui Zhao

IPC分类号： H04H20/71

CPC分类号： H04W72/005 ,  H04W76/00

摘要： A method for bearer control, bearer deletion, data distribution, and multicast broadcast service MBS modification are described, which enables MBS data to be received successfully and MBS sessions to be managed effectively. According to the invention involved in a communication field, service distribution information for one MBS service is maintained within MBS upstream and downstream nodes, and the MBS service distribution information is composed of a list of downstream nodes corresponding to the respective nodes. A corresponding service bearer and data distribution relation of the MBS are established and maintained based on the service distribution information, and service data of the MBS is distributed based on the service bearer and the data distribution relation. The MBS distribution information is pre-configured and/or dynamically maintained, the establishment of the service bearer is pre-configured and/or dynamically maintained, and the data distribution relation is pre-configured, distributed by default, and/or dynamically maintained.

摘要翻译： 描述了用于承载控制，承载删除，数据分发和组播广播业务MBS修改的方法，其使MBS数据能够成功接收，并且可以有效地管理MBS会话。 根据通信领域的发明，在MBS上游节点和下游节点中保持一个MBS业务的业务分配信息，MBS业务分发信息由对应于各个节点的下游节点的列表构成。 基于业务分配信息建立和维护MBS的对应业务承载和数据分配关系，并根据业务承载和数据分配关系分配业务数据。 MBS分配信息被预先配置和/或动态维护，服务承载的建立被预配置和/或动态维护，并且数据分配关系是预配置的，默认分配的和/或动态维护的。

公开(公告)号：US08270324B2

公开(公告)日：2012-09-18

申请号：US12411989

申请日：2009-03-26

申请人： Jianyong Li ,  Wei Zhang ,  Wenliang Liang ,  Liang Gu ,  Chengyan Feng ,  Yuankui Zhao

发明人： Jianyong Li ,  Wei Zhang ,  Wenliang Liang ,  Liang Gu ,  Chengyan Feng ,  Yuankui Zhao

IPC分类号： H04B7/00

CPC分类号： H04W72/005 ,  H04W76/00

摘要： A method for bearer control, bearer deletion, data distribution, and multicast broadcast service MBS modification are described, which enables MBS data to be received successfully and MBS sessions to be managed effectively. According to the invention involved in a communication field, service distribution information for one MBS service is maintained within MBS upstream and downstream nodes, and the MBS service distribution information is composed of a list of downstream nodes corresponding to the respective nodes. A corresponding service bearer and data distribution relation of the MBS are established and maintained based on the service distribution information, and service data of the MBS is distributed based on the service bearer and the data distribution relation. The MBS distribution information is pre-configured and/or dynamically maintained, the establishment of the service bearer is pre-configured and/or dynamically maintained, and the data distribution relation is pre-configured, distributed by default, and/or dynamically maintained.

摘要翻译： 描述了用于承载控制，承载删除，数据分发和组播广播业务MBS修改的方法，其使MBS数据能够成功接收，并且可以有效地管理MBS会话。 根据通信领域的发明，在MBS上游节点和下游节点中保持一个MBS业务的业务分配信息，MBS业务分发信息由对应于各个节点的下游节点的列表构成。 基于业务分配信息建立和维护MBS的对应业务承载和数据分配关系，并根据业务承载和数据分配关系分配业务数据。 MBS分配信息被预先配置和/或动态维护，服务承载的建立被预配置和/或动态维护，并且数据分配关系是预配置的，默认分配的和/或动态维护的。

公开(公告)号：US08184569B2

公开(公告)日：2012-05-22

申请号：US12407463

申请日：2009-03-19

申请人： Zhibin Lin ,  Chengyan Feng ,  Yuankui Zhao ,  Changhong Shan ,  Liang Gu ,  Jianjun Wu ,  Musen Li ,  Anning Xie ,  Xianhui He

发明人： Zhibin Lin ,  Chengyan Feng ,  Yuankui Zhao ,  Changhong Shan ,  Liang Gu ,  Jianjun Wu ,  Musen Li ,  Anning Xie ,  Xianhui He

IPC分类号： H04W4/00 ,  H04H20/71

CPC分类号： H04L12/189 ,  H04L12/185 ,  H04W76/40

摘要： A method for a terminal to join a multicast broadcast service (MBS) in a wireless network and a wireless communication system are provided, so as to enable a terminal to successfully join an MBS and receive MBS content. The method and the system relate to a wireless communication field. A terminal obtains MBS parameters that include a first ID indicating an air interface connection and a second ID indicating MBS content from a network, so that the terminal can receive the MBS content indicated by the second ID from the air interface connection indicated by the first ID after receiving the MBS parameters and thus successfully join the MBS. The terminal may initiate an MBS join process by sending an MBS join request message, so as to obtain the MBS parameters and join the required MBS. The network may actively initiate the MBS join process to send the MBS parameters to the terminal and invite the terminal to join the MBS.

摘要翻译： 提供一种用于终端加入无线网络和无线通信系统中的组播广播服务（MBS）的方法，以便终端成功加入MBS并接收MBS内容。 该方法和系统涉及无线通信领域。 终端从网络获取包括指示空中接口连接的第一ID和指示MBS内容的第二ID的MBS参数，使得终端可以从由第一ID指示的空中接口连接接收由第二ID指示的MBS内容 在接收到MBS参数后，成功加入MBS。 终端可以通过发送MBS加入请求消息来发起MBS加入过程，以获得MBS参数并加入所需的MBS。 网络可以主动发起MBS加入过程，向终端发送MBS参数，并邀请终端加入MBS。

公开(公告)号：US20090219850A1

公开(公告)日：2009-09-03

申请号：US12407463

申请日：2009-03-19

申请人： Zhibin Lin ,  Chengyan Feng ,  Yuankui Zhao ,  Changhong Shan ,  Liang Gu ,  Jianjun Wu ,  Musen Li ,  Anning Xie ,  Xianhui He

发明人： Zhibin Lin ,  Chengyan Feng ,  Yuankui Zhao ,  Changhong Shan ,  Liang Gu ,  Jianjun Wu ,  Musen Li ,  Anning Xie ,  Xianhui He

IPC分类号： H04H20/71

CPC分类号： H04L12/189 ,  H04L12/185 ,  H04W76/40

摘要： A method for a terminal to join a multicast broadcast service (MBS) in a wireless network and a wireless communication system are provided, so as to enable a terminal to successfully join an MBS and receive MBS content. The method and the system relate to a wireless communication field. A terminal obtains MBS parameters that include a first ID indicating an air interface connection and a second ID indicating MBS content from a network, so that the terminal can receive the MBS content indicated by the second ID from the air interface connection indicated by the first ID after receiving the MBS parameters and thus successfully join the MBS. The terminal may initiate an MBS join process by sending an MBS join request message, so as to obtain the MBS parameters and join the required MBS. The network may actively initiate the MBS join process to send the MBS parameters to the terminal and invite the terminal to join the MBS.

摘要翻译： 提供一种用于终端加入无线网络和无线通信系统中的组播广播服务（MBS）的方法，以便终端成功加入MBS并接收MBS内容。 该方法和系统涉及无线通信领域。 终端从网络获取包括指示空中接口连接的第一ID和指示MBS内容的第二ID的MBS参数，使得终端可以从由第一ID指示的空中接口连接接收由第二ID指示的MBS内容 在接收到MBS参数后，成功加入MBS。 终端可以通过发送MBS加入请求消息来发起MBS加入过程，以获得MBS参数并加入所需的MBS。 网络可以主动发起MBS加入过程，向终端发送MBS参数，并邀请终端加入MBS。

公开(公告)号：US20150146726A1

公开(公告)日：2015-05-28

申请号：US14397816

申请日：2012-05-30

申请人： Yuankui Zhao

发明人： Yuankui Zhao

IPC分类号： H04L12/741 ,  H04L12/935

CPC分类号： H04W40/023 ,  H04L12/462 ,  H04L45/32 ,  H04L45/54 ,  H04L45/74 ,  H04L45/745 ,  H04L49/30 ,  H04L49/60

摘要： A hybrid switching device is disclosed that allow packets transmitted according to different communication protocols to be forwarded in a seamless manner using the same resources of a universal data plane, thereby alleviating the need to employ separate forwarding engines for different types of data planes and/or communication protocols. In operation, if the destination address of a packet received by the switching device is not stored therein, the switching device determines the protocol type of the originating port and, in response thereto, selects an appropriate packet flooding operation to ensure that the packet reaches its destination without creating unnecessary data loops within the switching device.

摘要翻译： 公开了一种混合交换设备，其允许使用相同的通用数据平面资源以无缝方式转发根据不同通信协议传输的分组，从而减轻对不同类型的数据平面采用单独的转发引擎和/或 通信协议 在操作中，如果交换设备接收的分组的目的地址未被存储在其中，则交换设备确定始发端口的协议类型，并响应于此，选择适当的分组洪泛操作以确保分组到达其 目的地，而不会在交换设备内产生不必要的数据环路。

公开(公告)号：US08078872B2

公开(公告)日：2011-12-13

申请号：US12351228

申请日：2009-01-09

申请人： Yuankui Zhao

发明人： Yuankui Zhao

IPC分类号： H04L9/00 ,  H04K1/00

CPC分类号： H04L9/0844 ,  H04L9/0891 ,  H04L63/0892 ,  H04L63/162 ,  H04L2209/80 ,  H04W12/04 ,  H04W60/00 ,  H04W80/04

摘要： The present invention relates to a wireless communication technology field. A method for determining a mobile IP key of a mobile terminal is provided, which includes: receiving a mobile IP registration request message of a mobile terminal, in which the mobile IP registration request message includes a key material field; and reporting material information for determining a key according to the key material field. A method for determining a mobile IP key of a mobile terminal, a mobile IP agent device, a system for obtaining a mobile IP type, and a mobile terminal are also provided. With the technical solutions provided in the present invention, the mobile IP keys and/or the mobile IP type of the mobile terminal can be correctly determined, thus achieving a fast and correct access of the mobile terminal.

摘要翻译： 无线通信技术领域本发明涉及无线通信技术领域。 提供了一种用于确定移动终端的移动IP密钥的方法，其包括：接收移动终端的移动IP注册请求消息，其中移动IP注册请求消息包括密钥资料字段; 以及根据关键材料字段来确定密钥的报告材料信息。 还提供了一种用于确定移动终端的移动IP密钥，移动IP代理设备，用于获得移动IP类型的系统和移动终端的方法。 利用本发明提供的技术方案，可以正确地确定移动IP密钥和/或移动IP类型的移动终端，从而实现移动终端的快速和正确的访问。