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1. 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

2. 发明申请

WO2009129746A1 参数授权的方法、数据通道功能实体和通信系统审中-公开
公开(公告)号：WO2009129746A1
公开(公告)日：2009-10-29
申请号：PCT/CN2009/071425
申请日：2009-04-23
申请人：华为技术有限公司 , 梁文亮 , 彭程晖 , 张伟
发明人：梁文亮 , 彭程晖 , 张伟
IPC分类号： H04L29/06
CPC分类号： H04W12/06 , H04L63/08

3. 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.

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

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.

6. 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.

7. 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.

8. 发明申请

WO2009097795A1 一种认证方法、设备和系统审中-公开
公开(公告)号：WO2009097795A1
公开(公告)日：2009-08-13
申请号：PCT/CN2009/070246
申请日：2009-01-21
申请人：华为技术有限公司 , 张伟 , 顾亮 , 梁文亮 , 陈育华
发明人：张伟 , 顾亮 , 梁文亮 , 陈育华
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L63/0892 , H04L63/162 , H04W12/06 , H04W84/12

9. 发明申请

WO2008043297A1 承载控制、删除及数据分发、修改方法、系统及网络节点审中-公开
公开(公告)号：WO2008043297A1
公开(公告)日：2008-04-17
申请号：PCT/CN2007/070794
申请日：2007-09-26
申请人：华为技术有限公司 , 李建勇 , 张伟 , 梁文亮 , 顾亮 , 冯成燕 , 赵元魁
发明人：李建勇 , 张伟 , 梁文亮 , 顾亮 , 冯成燕 , 赵元魁
IPC分类号： H04Q7/22
CPC分类号： H04W72/005 , H04W76/00
摘要： A method, system and network node for bearer control, bearer deletion, data transmission and multicast broadcast service modification are disclosed, which enable MBS data to be received easily 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 transmission relation is established and maintained base on the service distribution information, and service data of the MBS is transferred between the respective MBS upstream and downstream nodes based on the service bearer and the data transmission relation. The MBS distribution information is pre-configured and/or dynamically maintained, the establishment of service bearers is also pre-configured and/or dynamically maintained, and the data transmission relation is pre-configured, default transferred and/or dynamically maintained.

10. 发明申请

WO2009089773A1 WiMAX网络的多主机接入认证方法及系统审中-公开
公开(公告)号：WO2009089773A1
公开(公告)日：2009-07-23
申请号：PCT/CN2009/070035
申请日：2009-01-05
申请人：华为技术有限公司 , 梁文亮 , 张伟 , 顾亮
发明人：梁文亮 , 张伟 , 顾亮
IPC分类号： H04W12/08
CPC分类号： H04L63/08 , H04L63/0892 , H04W12/06
摘要： A multi-host access authentication method and system for WiMAX network, the method includes that: after an access request message from a host is received, a label information of the host which is carried in an authentication start message is sent to an authentication network element; according to the received label information carried in an authentication response message which is from the authentication network element, the authentication response message is transmitted to the host corresponding to the label information, in order to the host performs access authentication with an authentication server after it receives the authentication response message, and the authentication server sends an authentication result to the authentication network element; and the authentication result sent by the authentication network element is received. The system includes a node of network element, a base station, a NAS, and an authentication server. Application of the present invention enables the node of network element to acquire the authentication result of the host, and decide whether an authorization port will be opened or closed according to the authentication result, application of the present invention also can avoid the lawless access of a lawless user, and improve the security of the system.

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