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公开(公告)号：US20190191353A1
公开(公告)日：2019-06-20
申请号：US16283422
申请日：2019-02-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chunshan XIONG , Yizhuang WU
CPC classification number: H04W40/005 , H04L41/0893 , H04W28/06 , H04W28/10 , H04W76/00
Abstract: Embodiments of the present application provide a method for processing information or a message, and a network device, and relate to the communications field, to reduce signaling overheads for paging UE, and reduce signaling overheads of an air interface. The solution provided in the embodiments of the present application includes: receiving, by a first network device, first information of UE sent by a second network device; and determining, by the first network device, a sending manner of the first information based on sending manner related information of the first information, where the sending manner includes immediate sending, delayed sending, or delayed and scheduled sending. The present application is used for message or information processing.
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公开(公告)号：US20180242204A1
公开(公告)日：2018-08-23
申请号：US15958323
申请日：2018-04-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Qianghua ZHU , Chunshan XIONG , Xiaoyan SHI
CPC classification number: H04W36/0033 , H04W36/00 , H04W36/023 , H04W36/18 , H04W76/11 , H04W76/12
Abstract: Embodiments of the present invention relate to the communications field, and provide an MEC platform handover method, apparatus, and system. The method includes: receiving a handover notification sent by a handover notification device, where the handover notification device is a source access network device of to-be-handed-over UE or a target MEC platform of the to-be-handed-over UE; determining a TEID of the to-be-handed-over UE according to the handover notification; obtaining context of the to-be-handed-over UE according to the TEID of the to-be-handed-over UE; and sending the context to the target MEC platform. The present invention resolves a problem that provision of application data by an MEC platform to UE is interrupted when the UE is being handed over between access network devices, thereby providing continuous services to the UE. The present invention is applicable to a handover between MEC platforms.
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公开(公告)号：US20180176194A1
公开(公告)日：2018-06-21
申请号：US15897661
申请日：2018-02-15
Applicant: Huawei Technologies Co., Ltd.
Inventor： Chunshan XIONG , Anni WEI
CPC classification number: H04L63/0471 , H04L9/14 , H04L63/0428 , H04L63/0464 , H04L63/061 , H04L63/0823 , H04L63/166 , H04L2209/76 , H04W12/04 , H04W76/12
Abstract: The disclosure relates to a service processing method and apparatus. The method includes: setting up, by a proxy node, a first encrypted connection to UE, and setting up a second encrypted connection to the network server; obtaining, by the proxy node from the UE, an encryption context generated in the process of setting up the first encrypted connection, and generating a first key according to the encryption context; and receiving, by the proxy node, a ciphertext sent by the UE, decrypting the ciphertext by using the first key, processing obtained service information, and sending the processed service information to the network server by using the second encrypted connection, where the ciphertext is obtained by the UE by encrypting the service information by using a second key, the first key corresponds to the second key, and the second key is generated by the UE according to the encryption context.
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公开(公告)号：US20180109451A1
公开(公告)日：2018-04-19
申请号：US15846945
申请日：2017-12-19
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Anni WEI , Chunshan XIONG
IPC: H04L12/741 , H04L29/06
CPC classification number: H04L45/74 , H04L1/00 , H04L1/0083 , H04L1/1642 , H04L12/1403 , H04L12/1407 , H04L12/4633 , H04L47/193 , H04L47/34 , H04L47/36 , H04L63/166 , H04L67/02 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/22 , H04L69/329 , H04M15/66
Abstract: A protocol frame transmission method, apparatus, and system, and a node device are provided. The protocol frame transmission method includes: encapsulating one protocol frame into at least one TCP data packet, where the last TCP data packet in the at least one TCP data packet includes indication information, and the indication information is used to indicate that the last TCP data packet is the very last TCP data packet for the protocol frame (S101); and sending the at least one TCP data packet to a node device (S102). According to the protocol frame transmission method, apparatus, and system, and the node device, it can be ensured that a data part of one TCP data packet includes data of only one protocol frame.
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公开(公告)号：US20160381147A1
公开(公告)日：2016-12-29
申请号：US15261503
申请日：2016-09-09
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haitao XIA , Chunshan XIONG
IPC: H04L29/08
Abstract: An information transmission method is provided. An apparatus receives a first session request from a third party application function, which includes identity information of the third party application function and identity information of a destination entity in a network. The apparatus establishes a first session with the third party application function; sends a second session request to the destination entity, which includes identity information of an anchor entity and the identity information of the third party application function. The apparatus establishes a second session with the destination entity; receives information reported by the destination entity, which includes a report event and identity information of the third party application function. The apparatus forwards the report event to the corresponding third party application function according to the identity information of the third party application function included in the information. Correct identification and forwarding of a packet flow is achieved.
Abstract translation: 提供了一种信息传输方法。 一种装置从第三方应用功能接收第一会话请求，其中包括第三方应用功能的身份信息和网络中目的实体的身份信息。 该装置与第三方应用功能建立第一会话; 向目的地实体发送第二会话请求，其包括锚实体的身份信息和第三方应用功能的身份信息。 该装置与目的地实体建立第二会话; 接收目的地实体报告的信息，其中包括第三方应用功能的报告事件和身份信息。 该装置根据信息中包含的第三方应用功能的身份信息，将报告事件转发给相应的第三方应用功能。 实现数据包流的正确识别和转发。
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Patent Agency Ranking
26.发明申请NETWORK FUNCTION VIRTUALIZATION NFV FAULT MANAGEMENT APPARATUS, DEVICE, AND METHOD 审中-公开网络功能虚拟化NFV故障管理设备，设备和方法公开(公告)号：US20160315802A1
公开(公告)日：2016-10-27
申请号：US15197114
申请日：2016-06-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Anni WEI , Lei ZHU , Chunshan XIONG , Fang YU
IPC: H04L12/24 , H04L29/08 , H04L12/713
CPC classification number: H04L41/0686 , H04L41/06 , H04L41/069 , H04L45/586 , H04L67/26
Abstract: A network function virtualization NFV fault management apparatus, device, and method are disclosed. The apparatus includes: a receiver, configured to receive a fault subscription message sent by at least one subscription node in an NFV system and a fault publish message sent by at least one fault publish node in the NFV system, where the fault subscription message includes fault information to which a subscription is requested; a processor, configured to perform matching between the fault information to which a subscription is requested and the fault publish message, and generate a fault notification message; and a transmitter, configured to notify the fault notification message to the at least one subscription node. According to the present invention, real-time and quick location and notification of node fault information can be implemented.
Abstract translation: 公开了一种网络功能虚拟化NFV故障管理装置，装置和方法。 该装置包括：接收机，用于接收由NFV系统中的至少一个订阅节点发送的故障订阅消息，以及由所述NFV系统中的至少一个故障发布节点发送的故障发布消息，所述故障订阅消息包括故障 要求订阅的信息; 处理器，被配置为执行与请求订阅的故障信息与故障发布消息之间的匹配，并且生成故障通知消息; 以及发送器，用于向所述至少一个订阅节点通知所述故障通知消息。 根据本发明，可以实现节点故障信息的实时快速定位和通知。
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公开(公告)号：US20150215415A1
公开(公告)日：2015-07-30
申请号：US14682508
申请日：2015-04-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lixue ZHANG , Chunshan XIONG
Abstract: The present invention relates to a data pushing method, apparatus, and system. The data pushing method includes: sending a query request for a camp-on state of a mobile terminal to a gateway; receiving reply information that is about the camp-on state of the mobile terminal and returned by the gateway; determining, according to the camp-on state of the mobile terminal, a data volume of cached content to be pushed; and sending a pushing instruction to a main cache; sending the first pushing instruction to the main cache if the mobile terminal is in a first camp-on state; and sending the second pushing instruction to the main cache if the mobile terminal is in a second camp-on state, so as to control the main cache to push a second data volume of data of the cached content to the mobile terminal.
Abstract translation: 本发明涉及一种数据推送方法，装置和系统。 数据推送方法包括：向网关发送移动终端的驻留状态的查询请求; 接收关于移动终端的驻留状态并由网关返回的回复信息; 根据移动终端的驻留状态，确定要被推送的缓存内容的数据量; 并向主缓存发送推送指令; 如果移动终端处于第一暂停状态，则将第一推送指令发送到主缓存; 以及如果所述移动终端处于第二暂停状态，则将所述第二推送指令发送到所述主缓存，以便控制所述主缓存器将所述高速缓存的内容的数据的第二数据量推送到所述移动终端。
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28.发明申请公开(公告)号：US20150095413A1
公开(公告)日：2015-04-02
申请号：US14571716
申请日：2014-12-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Anni WEI , Chunshan XIONG
CPC classification number: H04L67/2842 , H04L67/02 , H04W4/027 , H04W8/08 , H04W8/20 , H04W36/0022 , H04W36/023 , H04W64/006
Abstract: Embodiments of the present invention provide a method for providing service information, an apparatus, and a network system. The method for providing service information in the embodiments of the present invention includes: receiving, by a radio access network cache, a service request message from a mobile terminal, where the service request message includes a service identifier and moving state information of the mobile terminal; and if the radio access network cache determines that the radio access network cache stores service information corresponding to the service identifier and the moving state information satisfies a preset activation condition, returning, by the radio access network cache, acknowledgment information to the mobile terminal, and sending the service information to the mobile terminal.
Abstract translation: 本发明的实施例提供了一种用于提供服务信息，装置和网络系统的方法。 在本发明的实施例中提供服务信息的方法包括：通过无线接入网络缓存从移动终端接收服务请求消息，其中服务请求消息包括服务标识符和移动终端的移动状态信息 ; 并且如果无线接入网络缓存确定无线电接入网络高速缓存存储与服务标识符相对应的服务信息，并且移动状态信息满足预设激活条件，则由无线接入网络缓存返回到移动终端的确认信息，以及 将所述服务信息发送到所述移动终端。
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公开(公告)号：US20240372869A1
公开(公告)日：2024-11-07
申请号：US18774168
申请日：2024-07-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haiyang SUN , Chunshan XIONG
Abstract: A method includes receiving, by a policy control function entity, user plane security attribute requirement information that is of an application and that is from an application function. The user plane security attribute requirement information indicates a user plane security attribute requirement of the application. The method also include sending, by the policy control function entity, user plane security parameter information of a service data flow (SDF) to a session management function entity. The user plane security parameter information of the SDF is determined based on the user plane security attribute requirement of the application.
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公开(公告)号：US20230217316A1
公开(公告)日：2023-07-06
申请号：US18151783
申请日：2023-01-09
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Yizhuang WU , Chunshan XIONG
CPC classification number: H04W76/10 , H04W28/0268 , H04W92/02
Abstract: This application provides a communication method, a network element, a terminal apparatus, and a system. The communication method includes: receiving, by a first network element, first indication information from a second network element, where the first indication information is used to indicate that a current condition supports establishment of a session of a first network for a terminal apparatus; obtaining, by the first network element, first quality of service QoS control information of a first session of the terminal apparatus after receiving the first indication information, where the first session is a session established by the terminal apparatus by using a second network; and sending, by the first network element, the first QoS control information to the second network element. The communication method in the embodiments of this application can improve communication efficiency.
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