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1. 发明申请

WO2008017275A1 数据包分类方法及其系统、加密节点、分类节点审中-公开
公开(公告)号：WO2008017275A1
公开(公告)日：2008-02-14
申请号：PCT/CN2007/070412
申请日：2007-08-03
申请人：华为技术有限公司 , 谢勇 , 吴建军 , 顾亮 , 梁文亮
发明人：谢勇 , 吴建军 , 顾亮 , 梁文亮
IPC分类号： H04L12/56
CPC分类号： H04L63/0428 , H04L63/164 , H04W12/02 , H04W28/18 , H04W80/04
摘要： A packet classification method includes: the encryption node adds or configures classification parameters in the un-encrypted portion of the encrypted IP packets; the classification node classifies the encrypted IP packet according to said classification parameters. There are still a system, an encryption node and a classification node for packet classificating. The classification node is able to read the classification parameters of the un-encrypted portion after receiving the encrypted IP packets. There are still multiple methods for obtaining classification parameters, and so that the classfication flexibility is improved.

2. 发明申请

WO2008017272A1 组播广播业务系统、组播广播业务域划分方法、及在无线网络中开展组播广播业务的方法审中-公开
公开(公告)号：WO2008017272A1
公开(公告)日：2008-02-14
申请号：PCT/CN2007/070402
申请日：2007-08-01
申请人：华为技术有限公司 , 冯成燕 , 林志斌 , 单长虹 , 谢勇 , 顾亮 , 梁文亮 , 吴建军
发明人：冯成燕 , 林志斌 , 单长虹 , 谢勇 , 顾亮 , 梁文亮 , 吴建军
IPC分类号： H04L12/24
CPC分类号： H04W72/005 , H04L41/5022 , H04L41/5041 , H04W76/20
摘要： A MBS service system, a method for dividing MBS service Zone, and a method for implementing MBS service in the radio network can support MBS in WiMAX system. In the present invention, each MBS Zone is managed by a MBS proxy as the signaling plane entity, and the MBS proxy allocates, manages and maintains the resource within the MBS Zone; ASN gateway containing a MBS DPF for establishing, modifying and deleting MBS service bear between the MBS DPF and the base station; a MBS Agent containing in the base station establishes the MBS service bear and classifies and distributes the MBS service packets cooperating with the MBS Proxy and MBS DPF.

3. 发明申请

WO2008017258A1 更新分类器的方法、系统及移动节点审中-公开
公开(公告)号：WO2008017258A1
公开(公告)日：2008-02-14
申请号：PCT/CN2007/070297
申请日：2007-08-02
申请人：华为技术有限公司 , 梁文亮 , 谢勇 , 吴建军 , 顾亮
发明人：梁文亮 , 谢勇 , 吴建军 , 顾亮
IPC分类号： H04L12/24 , H04L12/56
CPC分类号： H04W48/16 , H04L47/10 , H04L47/14 , H04L47/2425 , H04L47/2441 , H04W36/12
摘要： A method, a system and a mobile node (MN) for updating data classifier are provided which mainly include the following steps: acquiring a mobile node MN's classifier information prior to handoff of its access router and the MN's new classifier information after handoff of its access router, updating the corresponding property that changed in the classifier information, and generating the updated classifier information. Therefore, after handoff of the access router, the classifier of data packets can be rightly found, the data packets can be rightly transmited according to the classifier information and the uniqueness of said new CoA can be ensured.

4. 发明申请

WO2008014711A1 路由优化的控制方法、系统及网络侧设备审中-公开
公开(公告)号：WO2008014711A1
公开(公告)日：2008-02-07
申请号：PCT/CN2007/070349
申请日：2007-07-24
申请人：华为技术有限公司 , 梁文亮 , 谢勇 , 吴建军 , 顾亮 , 赵元魁
发明人：梁文亮 , 谢勇 , 吴建军 , 顾亮 , 赵元魁
IPC分类号： H04L12/28
CPC分类号： H04L45/00
摘要： The invention refers to the field of communication technology, and discloses a method for routing optimization: the network side controls the routing optimization of terminal equipments. In addition, the present invention also discloses a control system for routing optimization, and includes network side and terminal equipments; the network side also includes the control module for routing optimization, which controls the routing optimization in network side. The present invention also discloses a network side apparatus. Using the present invention, the routing optimization is not determined by terminal equipments; and network side controls routing optimization of terminal equipments; the providers of network side can monitor terminal equipments more correctly.

5. 发明申请

WO2009121279A1 一种系统间切换的方法、装置和通信系统审中-公开
公开(公告)号：WO2009121279A1
公开(公告)日：2009-10-08
申请号：PCT/CN2009/071005
申请日：2009-03-25
申请人：华为技术有限公司 , 吴建军 , 谢勇 , 何贤会 , 刘海 , 梁文亮 , 李宏
发明人：吴建军 , 谢勇 , 何贤会 , 刘海 , 梁文亮 , 李宏
IPC分类号： H04W36/00
CPC分类号： H04W36/0016 , H04W36/14

6. 发明申请

WO2010022608A1 一种多播广播业务管理方法、装置与系统审中-公开
公开(公告)号：WO2010022608A1
公开(公告)日：2010-03-04
申请号：PCT/CN2009/072050
申请日：2009-05-31
申请人：华为技术有限公司 , 彭程晖 , 张伟 , 梁文亮 , 谢勇 , 顾亮
发明人：彭程晖 , 张伟 , 梁文亮 , 谢勇 , 顾亮
IPC分类号： H04L12/18 , H04W4/06 , H04W92/00
CPC分类号： H04L12/189 , H04W28/24 , H04W72/005

7. 发明申请

WO2008098520A1 安全邻居发现方法、网络设备和移动台审中-公开
公开(公告)号：WO2008098520A1
公开(公告)日：2008-08-21
申请号：PCT/CN2008/070306
申请日：2008-02-14
申请人：华为技术有限公司 , 梁文亮 , 顾亮 , 谢勇
发明人：梁文亮 , 顾亮 , 谢勇
IPC分类号： H04Q7/38
CPC分类号： H04W8/005 , H04W12/06
摘要： A security neighbor discovery method, network device and mobile station, belonging to mobile communication field. The method comprises: a mobile station sending a neighbor solicitation message to a trusted network device; the network device performing neighbor discovery according to the received neighbor solicitation message, and proxy response to a neighbor advertisement message according to the neighbor discovery result; the mobile station obtaining the neighbor discovery result information according to the received neighbor advertisement message; during the above message transmission, after the network device authenticating the received neighbor solicitation message and the authentication being successful, the network device performing neighbor discovery and proxy response to the neighbor advertisement message according to the neighbor discovery result; and/or the mobile station authenticating the received neighbor advertisement message, and after the authentication being successful, obtaining the neighbor discovery result information from the neighbor advertisement message. The above technical solution reduces high layer signaling transmission on air interface, saves precious air-interface resources in network, and increases the efficiency of the security neighbor discovery.

8. 发明申请

WO2008061477A1 一种网络融合策略计费控制架构的系统及计费控制方法审中-公开
公开(公告)号：WO2008061477A1
公开(公告)日：2008-05-29
申请号：PCT/CN2007/071097
申请日：2007-11-20
申请人：华为技术有限公司 , 何贤会 , 顾亮 , 谢勇 , 吴建军
发明人：何贤会 , 顾亮 , 谢勇 , 吴建军
IPC分类号： H04L12/14
CPC分类号： H04L12/14
摘要： A system and charging control method of network fuse policy charging control structure are disclosed, based on the QoS parameter, charging policy and user subscribing information granted by the service layer, the PCRF confirms PCC rule, and provides the PCC rule to the policy distribution function PDF. As the interface between the PCRF and PCC policy performing entity, the PDF performs the protocol transform and message distribution. Based on the PCC rule, the PCC policy performing entity performs Qos granting of the service data flow and the detecting and charging of the service flow. A practical solution is provided to fuse the fused wireless network communication system structure such as WiMAX network and PCC structure of the 3GPP/3GPP2 network, the PCC structure is used to realize the policy control and charging control of the service, the fusing problem between the function entity in the PCC structure and the policy charging control entity SFA, DPF, charging client/charging proxy, home agency HA and so on, which belong to the function entity of the fused wireless network (such as WiMAX network) is solved, the PCC structure is used to realize the process flow and fuse solution of the policy control and charging control of the service.

9. 发明申请

WO2008034389A1 组播广播业务的发送接收方法、系统及终端审中-公开
公开(公告)号：WO2008034389A1
公开(公告)日：2008-03-27
申请号：PCT/CN2007/070716
申请日：2007-09-18
申请人：华为技术有限公司 , 顾亮 , 张伟 , 谢勇 , 吴建军
发明人：顾亮 , 张伟 , 谢勇 , 吴建军
IPC分类号： H04L12/28
CPC分类号： H04L12/66 , H04L12/6418
摘要： A method, a system and a terminal for sending and receiving the multicast broadcast service are provided, which enable the terminal in the WiMAX system to receive the MBS data corresponding with the multicast broadcast service content ID from the air interface successfully. In the invention, based on the correspondence between the preset multicast broadcast service content ID and the LCID, the network side sends the MBS data with the LCID corresponding with the multicast broadcast service content ID on the air interface link identified by the MCID, the terminal generates the corresponding LCID from the multicast broadcast service content ID of the MBS based on the same correspondence, and receives the data of the logical channel identified by LCID on the air interface link identified by the MCID of required MBS. In addition, a method for distributing the multicast broadcast service content ID is also provided. The uniqueness of the multicast broadcast service content ID could be guaranteed within the operator, ASN, MBS field or the like.

10. 发明申请

WO2008101438A1 分类区域中的处理方法、系统及装置审中-公开
公开(公告)号：WO2008101438A1
公开(公告)日：2008-08-28
申请号：PCT/CN2008/070308
申请日：2008-02-14
申请人：华为技术有限公司 , 李建勇 , 谢勇 , 吴建军 , 顾亮
发明人：李建勇 , 谢勇 , 吴建军 , 顾亮
IPC分类号： H04Q7/20 , H04L12/28
CPC分类号： H04W60/04
摘要： A processing method, system and device in a classification area. The method comprises: WiMAX terminal detecting the identifier of the classification area from the network side, comparing it with the stored identifier of the classification area, operating based on the comparison result, and further storing the received identifier of the classification area. When WiMAX terminal determines that the information of the classification area from the network side is different from the stored information of the classification area, it could report the location message, wherein the location message may be the message like the location update request, the switch request, etc. ASN-PC proceeds based on whether it stores the topology information of the classification area, after receiving the location message of WiMAX terminal. With the support of WiMAX terminal and/or ASN-GW for the processing flow of the classification area, the correlated process of WiMAX network and the classification area are combined.

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