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21. 发明公开

EP2320694A1 METHOD AND APPARATUS FOR ALLOCATING THE PAGING AREA 有权
标题翻译： VERFAHREN UND VORRICHTUNG ZUR ZUWEISUNG EINER跟踪区域
公开(公告)号：EP2320694A1
公开(公告)日：2011-05-11
申请号：EP09815599.7
申请日：2009-09-14
申请人： Huawei Technologies Co., Ltd.
发明人： YIN, Yu , HU, Weihua , ZHOU, Qing
IPC分类号： H04W28/00
CPC分类号： H04W68/02 , H04W64/006 , H04W68/04
摘要： A method for allocating paging areas includes: determining a basic paging area currently visited by a User Equipment (UE); and allocating a paging area to this UE according to a history record of motion trace of UEs located in the basic paging area currently visited by this UE. An apparatus for allocating paging areas is disclosed.
摘要翻译：一种分配寻呼区域的方法包括：确定用户设备（UE）当前访问的基本寻呼区域; 以及根据当前所访问的基本寻呼区域中的UE的运动轨迹的历史记录向该UE分配寻呼区域。公开了一种用于分配寻呼区域的装置。

22. 发明公开

EP2081332A1 A METHOD FOR SHARING NETWORK RESOURCES, AND A DEVICE AND SYSTEM THEREOF 有权
标题翻译：用于将NETZWERKRESOURSEN及其系统的方法和装置
公开(公告)号：EP2081332A1
公开(公告)日：2009-07-22
申请号：EP08700786.0
申请日：2008-01-17
申请人： Huawei Technologies Co., Ltd.
发明人： ZHI, Chunxia , ZHANG, Jian , HU, Huadong , YIN, Yu , LIU, Lan
IPC分类号： H04L12/56
CPC分类号： H04W72/04 , H04L47/70 , H04L47/828 , H04W28/26 , H04W72/12
摘要： A method for sharing network resources includes: setting a sharing group based on service types in the process of setting up a bearer and determining a maximum network resource for the sharing group; and allocating a resource for the bearer in the range of the maximum network resource. The present invention also provides an apparatus for sharing network resources. The present invention further provides a method, system and corresponding Packet Data Network (PDN) gateway and Evolved NodeB (ENB). With the method and apparatus, embodiments of the present invention implement the sharing of a maximum transmission rate among multiple bearers in an evolved network, solve the problem of low network resource utilization caused by the fact that each bearer occupies a fixed bandwidth resource, and implement maximum utilization of network resources.

23. 发明公开

EP3863253A1 SERVICE AUTHORIZATION METHOD AND COMMUNICATION APPARATUS 审中-公开
公开(公告)号：EP3863253A1
公开(公告)日：2021-08-11
申请号：EP19878158.5
申请日：2019-10-11
申请人： Huawei Technologies Co., Ltd.
发明人： QI, Caixia , YIN, Yu
IPC分类号： H04L29/06
摘要： Embodiments of this application disclose a service authorization method and a communications apparatus, to resolve a problem that in a scenario in which a second server is discovered by a client, a first server fails to obtain service authorization to access the second server, so as to reduce a security risk of a service-based network. The method includes: applying, by the client on behalf of the first server, for an access token for the first server to access the second server, and notifying the access token to the first server. Alternatively, the first server applies for the access token based on an instance identifier or a resource identifier of the second server that is provided by the client.

24. 发明公开

EP3840438A1 LOCAL NETWORK CONNECTION METHOD, APPARATUS, AND SYSTEM 审中-公开
公开(公告)号：EP3840438A1
公开(公告)日：2021-06-23
申请号：EP20201434.6
申请日：2017-07-21
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： YIN, Yu , QI, Caixia
IPC分类号： H04W8/08 , H04W60/04 , H04W40/20 , H04W84/04 , H04W4/021
摘要： The present invention discloses a local network connection method, apparatus, and system, and pertains to the field of communications technologies. The method is applied to a control plane node, and includes: receiving a location area identity sent by an access node, where the location area identity is sent by the access node when receiving an access request sent by user equipment, and is used to indicate a location area in which the user equipment is currently located; determining at least one local network identity based on the location area identity, and sending the at least one local network identity to the user equipment; receiving a connection establishment request sent by the user equipment, where the connection establishment request carries a first local network identity selected by the user equipment based on the at least one local network identity; and establishing a connection between the user equipment and a first local network based on the first local network identity. In the present invention, the user equipment may autonomously select, based on the at least one received local network identity, a local network that needs to be accessed, so that a local network connection mode is extended, and flexibility is improved.

25. 发明授权

EP3367747B1 ACCESS NODE, MOBILITY MANAGEMENT NETWORK ELEMENT, AND PAGING MESSAGE PROCESSING METHOD 有权
公开(公告)号：EP3367747B1
公开(公告)日：2020-10-07
申请号：EP17210002.6
申请日：2013-12-24
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： YIN, Yu , QI, Caixia
IPC分类号： H04W92/14 , H04W88/08 , H04W88/14 , H04W68/00

26. 发明公开

EP3518609A1 DATA CONNECTION METHOD, CONTROL PLANE NODE AND USER EQUIPMENT 无效
公开(公告)号：EP3518609A1
公开(公告)日：2019-07-31
申请号：EP17871626.2
申请日：2017-07-21
申请人： Huawei Technologies Co., Ltd.
发明人： YIN, Yu , QI, Caixia
IPC分类号： H04W76/10
摘要： Embodiments of this application disclose a data connection method, a control-plane node, and user equipment, to provide a mechanism in which user equipment can access an external packet data network by using a local network, to be specific, by using a local user-plane node, thereby reducing a transmission delay of a service data packet. The method in the embodiments of this application includes: sending, by a control-plane node, access information to user equipment, where the access information includes at least one access point name and Internet agent capability indication information for each access point name; receiving, by the control-plane node, a connection setup message sent by the user equipment, where the connection setup message includes a first access point name, and the first access point name is determined by the user equipment based on the Internet agent capability indication information; and determining, by the control-plane node, a corresponding local user-plane node based on the first access point name, and setting up a data connection from the user equipment to the local user-plane node.

27. 发明授权

EP2822235B1 METHOD AND DEVICE FOR ESTABLISHING DIRECT TUNNEL 有权
标题翻译：用于建立直接隧道的方法和设备
公开(公告)号：EP2822235B1
公开(公告)日：2017-09-06
申请号：EP12872963.9
申请日：2012-03-28
申请人： Huawei Technologies Co., Ltd.
发明人： QI, Caixia , YIN, Yu
IPC分类号： H04W76/02
CPC分类号： H04W76/022 , H04W76/12 , H04W76/16 , H04W76/19
摘要： The present invention discloses a method and an apparatus for establishing a direct tunnel, which relate to the field of communications network technologies and can reduce the number of signaling messages that need to be processed on a GGSN or an SGW and reduce signaling load on the GGSN or the SGW. In the embodiments of the present invention, a mobility management network element determines that a character of a user terminal satisfies a preset condition for establishing a direct tunnel; a request message is sent to a gateway to establish a downlink direct tunnel between a radio access network and the gateway; and a response message sent by the gateway is received, where the response message is used to confirm that the downlink direct tunnel between the radio access network and the gateway has been successfully established. A solution provided in the embodiments of the present invention is suitable to be used when a direct tunnel is established.
摘要翻译：本发明公开了一种建立直接隧道的方法和装置，涉及通信网络技术领域，可以减少需要在GGSN或SGW上处理的信令消息的数量，减少GGSN上的信令负载或SGW。本发明实施例中，移动管理网元确定用户终端的角色满足建立直接隧道的预设条件; 向网关发送请求消息，建立无线接入网与网关之间的下行直连隧道; 并接收网关发送的响应消息，该响应消息用于确认无线接入网与网关之间的下行直连隧道已经建立成功。本发明实施例提供的方案适用于建立直通隧道时。

28. 发明公开

EP3151480A1 MESSAGE PROCESSING METHOD AND DEVICE 有权
标题翻译：新闻处理和设备
公开(公告)号：EP3151480A1
公开(公告)日：2017-04-05
申请号：EP14896854.8
申请日：2014-06-30
申请人： HUAWEI TECHNOLOGIES CO., LTD.
发明人： CHEN, Heng , YIN, Yu , CAO, Dengjing , HUANG, Weiming
IPC分类号： H04L12/58 , H04L12/24
CPC分类号： H04L51/30 , H04L41/069 , H04L41/507 , H04L43/065 , H04L51/00 , H04L67/22
摘要： Embodiments of the present invention provide a message processing method and apparatus, and relate to the field of communications technologies. The method includes: comparing a message feature of a currently processed message with a specified tracking feature; determining a user corresponding to the message as a target user when determining that the message feature matches the tracking feature; and reporting a signaling message of the target user to a network management server. In the present invention, a network fault is quickly located, and network connection efficiency is improved.

29. 发明公开

EP3136818A1 METHOD OF REESTABLISHING PDN CONNECTION, RESET CENTRAL SERVER, MOBILITY MANAGEMENT NETWORK ELEMENT AND DATA GATEWAY 有权
标题翻译： PROCESS恢复PDN连接，RESET中央服务器，移动性管理网元和数据网关作者：
公开(公告)号：EP3136818A1
公开(公告)日：2017-03-01
申请号：EP14896881.1
申请日：2014-06-30
申请人： Huawei Technologies Co. Ltd.
发明人： YIN, Yu , QI, Caixia
IPC分类号： H04W92/24
CPC分类号： H04W36/0072 , H04W8/10 , H04W64/006 , H04W76/19 , H04W92/24
摘要： The present invention provides a PDN connection reestablishing method, a reset central server, a mobility management network element, and a data gateway. The method includes: receiving, by the reset central server, a first message sent by the data gateway, where the first message includes first identification information; determining, by the reset central server according to the first identification information, an identifier, of the mobility management network element, corresponding to the first identification information; and sending, by the reset central server, a second message to the mobility management network element corresponding to the identifier of the mobility management network element, where the second message includes an identifier of user equipment, so that the mobility management network element reestablishes a packet data network PDN connection of the user equipment according to the second message. According to the present invention, a PDN connection affected by reset of a network device can be reestablished, and user experience is improved.
摘要翻译：本发明提供的PDN连接重建方法，复位中央服务器，移动性管理的网络元件和数据网关。该方法包括：接收，由复位中央服务器，由数据网关，其中，所述第一消息包括第一识别信息发送的第一消息; 确定性挖掘，由复位中央服务器gemäß到所述第一识别信息识别符，所述移动性管理网元的，对应于第一识别信息; 和发送，由复位中央服务器，第二消息发送到所述移动性管理网元对应于所述移动性管理的网络元件，其中所述第二消息包括的用户设备标识符的标识符，所以做了移动性管理的网络元件重新建立一个分组所述用户设备的数据网络PDN连接雅丁于所述第二消息。。根据本发明，受网络设备的复位的PDN连接能够重新建立，并提高用户体验。

30. 发明授权

EP2765763B1 METHOD, DEVICE, AND SYSTEM FOR IMPLEMENTING CONFERENCE ACCESS 有权
标题翻译：方法，装置及系统接入到会议中的生产
公开(公告)号：EP2765763B1
公开(公告)日：2016-11-16
申请号：EP12879156.3
申请日：2012-12-31
申请人： Huawei Technologies Co., Ltd.
发明人： LIU, Ji , WU, Jie , YIN, Yu
IPC分类号： H04M3/56 , H04M3/42
CPC分类号： H04L65/403 , H04L12/18 , H04L12/1818 , H04L65/4038 , H04M3/00 , H04M3/42059 , H04M3/563 , H04M2203/5009 , H04M2203/5063

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