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1. 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.

2. 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

3. 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.

4. 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.

5. 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.

6. 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.

7. 发明申请

WO2008092395A1 微波接入全球互通网络中定位能力协商方法、系统和设备审中-公开
公开(公告)号：WO2008092395A1
公开(公告)日：2008-08-07
申请号：PCT/CN2008/070111
申请日：2008-01-15
申请人：华为技术有限公司 , 李建勇 , 谢勇 , 梁文亮
发明人：李建勇 , 谢勇 , 梁文亮
IPC分类号： H04L12/28
CPC分类号： H04W28/18 , H04W64/00
摘要： A method, system, and device of location capability negotiation in WiMAX network are provided, in which they make WiMAX network select suitable locating method according to the location capability of terminal. The method of location capability negotiation in WiMAX network, includes: the network entity of access service network (ASN) receives the associated information of location capability of the terminal from the terminal or network entity of connectivity service network (CSN); after receiving the associated information of location capability, the network entity of ASN stores the associated information of location capability. The embodiment is suitable for WiMAX network.

8. 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

9. 发明申请

WO2008092391A1 实现定位的方法、系统及实体审中-公开
公开(公告)号：WO2008092391A1
公开(公告)日：2008-08-07
申请号：PCT/CN2008/070019
申请日：2008-01-04
申请人：华为技术有限公司 , 谢勇 , 梁文亮 , 李宏 , 李建勇
发明人：谢勇 , 梁文亮 , 李宏 , 李建勇
IPC分类号： H04Q7/20
CPC分类号： H04W64/00
摘要： A method for realizing locating comprises that: a serving ASN-GW requests locating measure information to a WiMAX terminal; the WiMAX terminal performs locating data measure, and sends the result of the locating data measure to an entity with locating information computing function; the entity with locating information computing function computes locating information according to the result of the locating data measure. The present invention also provides a system for realizing locating and a locating data measure entity, a locating control function entity and a computing entity. With the method, system, and entity of the present invention, a locating service can be provided for the user in WiMAX.

10. 发明申请

WO2008017267A1 层三切换的处理方法、系统及设备审中-公开
公开(公告)号：WO2008017267A1
公开(公告)日：2008-02-14
申请号：PCT/CN2007/070390
申请日：2007-07-31
申请人：华为技术有限公司 , 谢勇 , 梁文亮
发明人：谢勇 , 梁文亮
IPC分类号： H04L12/28
CPC分类号： H04L12/66
摘要： A method for processing layer three handoff in the technical field of communication system is provided. The method includes the following steps: obtaining the information that a terminal has or will have layer three handoff; notifying the terminal of the layer three handoff. Another method for processing layer three handoff is also provided, which includes the following steps: obtaining the information that a terminal has or will have layer three handoff; assisting the terminal to prepare the layer three handoff. A system and a device for processing layer three handoff are also provided. By the above technical projects, the speed of the layer three handoff process of terminal can be increased.

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