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    DATA TRANSMISSION METHOD AND APPARATUS
    1.
    发明申请
    DATA TRANSMISSION METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20190327635A1

    公开(公告)日：2019-10-24

    申请号：US16456903

    申请日：2019-06-28

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Anni WEI ,  Chunshan XIONG ,  Yizhuang WU

    IPC: H04W28/02

    Abstract: Embodiments of this application provide a data transmission method, including: receiving, by user equipment, a first message, where the first message is used to instruct the user equipment to activate a reflective quality of service RQ mechanism; generating, by the user equipment, an implicit quality of service implicit QoS rule according to the RQ mechanism; receiving, by the user equipment, a second message, where the second message is used to instruct the user equipment to stop using the RQ mechanism; and stopping, by the user equipment, using the RQ mechanism, and deleting the implicit QoS rule. The user equipment receives the second message indicating that using of the RQ mechanism needs to be stopped, and deletes the implicit QoS rule, so as to implement switching between an explicit QoS rule and the implicit QoS rule, and flexibly configure a QoS rule for uplink data according to a policy of an operator.

    METHOD, APPARATUS, AND SYSTEM FOR DELIVERING NETWORK VIDEO
    3.
    发明申请
    METHOD, APPARATUS, AND SYSTEM FOR DELIVERING NETWORK VIDEO 审中-公开
    用于传送网络视频的方法，装置和系统

    公开(公告)号：US20160308924A1

    公开(公告)日：2016-10-20

    申请号：US15192080

    申请日：2016-06-24

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Anni WEI ,  Zhiming LI

    IPC: H04L29/06 ,  H04N21/239 ,  H04N21/654 ,  H04N21/2543 ,  H04N21/61 ,  H04N21/2385 ,  H04N21/24

    CPC classification number: H04L65/4084 ,  H04L65/105 ,  H04L65/60 ,  H04L65/80 ,  H04N21/2385 ,  H04N21/2396 ,  H04N21/2402 ,  H04N21/25435 ,  H04N21/47202 ,  H04N21/6131 ,  H04N21/654 ,  H04N21/6581 ,  H04W4/18 ,  H04W28/0257

    Abstract: Embodiments of the present application disclose a method, an apparatus, and a system for delivering a network video. The method in the present application includes: sending a query request to a policy and charging rules function unit PCRF according to a video request sent by user equipment UE; receiving indication information sent by the PCRF; acquiring, when network status information of a cell does not meet a network condition required by the video request service sent by the UE, a providing condition of a video file according to the video request; sending an acknowledgement message to the UE; receiving a second video request sent by the UE; and performing an operation corresponding to the providing condition of the video file, and forwarding, by using an established dedicated bearer, a video file corresponding to the second video request to the UE.

    Abstract translation: 本申请的实施例公开了一种用于传送网络视频的方法，装置和系统。 本申请的方法包括：根据用户设备UE发送的视频请求，向策略和计费规则功能单元PCRF发送查询请求; 接收PCRF发送的指示信息; 当小区的网络状态信息不满足由UE发送的视频请求服务所需的网络条件时，获取根据视频请求的视频文件的提供条件; 向所述UE发送确认消息; 接收由UE发送的第二视频请求; 以及执行与所述视频文件的提供条件相对应的操作，并且通过使用所建立的专用承载向所述UE转发与所述第二视频请求相对应的视频文件。

    SERVICE PROCESSING METHOD AND APPARATUS
    4.
    发明申请
    SERVICE PROCESSING METHOD AND APPARATUS 审中-公开

    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

    IPC: H04L29/06 ,  H04W76/12 ,  H04W12/04

    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.

    NETWORK FUNCTION VIRTUALIZATION NFV FAULT MANAGEMENT APPARATUS, DEVICE, AND METHOD
    6.
    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。

    METHOD FOR PROVIDING SERVICE INFORMATION, APPARATUS, AND NETWORK SYSTEM
    7.
    发明申请
    METHOD FOR PROVIDING SERVICE INFORMATION, APPARATUS, AND NETWORK SYSTEM 审中-公开
    提供服务信息，装置和网络系统的方法

    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

    IPC: H04L29/08 ,  H04W36/00 ,  H04W8/08 ,  H04W4/02 ,  H04W8/20

    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。

    DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM
    8.
    发明申请
    DATA TRANSMISSION METHOD, APPARATUS, AND SYSTEM 审中-公开

    公开(公告)号：US20190268764A1

    公开(公告)日：2019-08-29

    申请号：US16392364

    申请日：2019-04-23

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Anni WEI

    IPC: H04W12/04 ,  H04W12/00 ,  H04L29/06 ,  H04L9/32 ,  H04L9/08

    Abstract: Embodiments of the present application disclose a data transmission method, apparatus, and system. The method includes: receiving, by an intermediate device, a first data transmission message sent by a first device and carrying first data, where the first data is target data encrypted by using a first encryption key; performing, by the intermediate device based on a first decryption key agreed upon between the intermediate device and the first device, decryption processing on the first data to obtain the target data, and performing preset data processing on the target data; performing, by the intermediate device based on a second encryption key agreed upon between the intermediate device and a second device, encryption processing on the target data that undergoes data processing, to obtain second data; and sending, by the intermediate device, a second data transmission message carrying the second data to the second device.

    SERVICE PROCESSING METHOD AND APPARATUS
    9.
    发明申请
    SERVICE PROCESSING METHOD AND APPARATUS 审中-公开

    公开(公告)号：US20190116027A1

    公开(公告)日：2019-04-18

    申请号：US16212630

    申请日：2018-12-06

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Anni WEI ,  Chunshan XIONG ,  Jianjie YOU

    IPC: H04L9/08 ,  H04W12/04 ,  H04L9/14 ,  H04L9/32

    Abstract: The present invention discloses a service processing method and apparatus, and relates to the communications field. The method includes: receiving trigger information sent by an intermediary device; and assisting, based on the trigger information, the intermediary device in negotiating with UE and a network server, to enable the intermediary device to obtain a first key, where the first key is used by the intermediary device to decrypt ciphertexts sent by the UE and the network server, the ciphertext is obtained after the UE or the network server encrypts service information by using a second key, and the first key is corresponding to the second key. The present invention resolves a problem that an intermediary device cannot provide service optimization for user equipment and a network server because the intermediary device cannot decrypt ciphertext, and achieves an effect of expanding a usage scope of service optimization.

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