公开(公告)号：US20130051348A1

公开(公告)日：2013-02-28

申请号：US13663983

申请日：2012-10-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yongxiang Zhao ,  Jingyu Wang ,  Wenyuan Yong ,  Wei Gu

IPC: H04W72/04 ,  H04W4/00

CPC classification number: H04W28/16 ,  H04W8/082 ,  H04W48/17 ,  H04W88/005 ,  H04W88/18 ,  H04W92/04 ,  H04W92/045 ,  H04W92/14

Abstract: The present disclosure discloses a data transmission device and method and a communication system. The data transmission device provided in the present disclosure is located on an IP metropolitan area network node or on an optical line terminal of a radio access network and includes: a first service bypass processing module, configured to receive uplink packet service data sent by a user equipment, determine, according to a preset service distribution policy, that the uplink packet service data needs distribution, and directly send the uplink packet service data to a public data network PDN through a locally preset Gi interface; and/or a second service bypass processing module, configured to directly receive, through the Gi interface, downlink packet service data sent by the PDN to the UE and send the downlink packet service data to the UE.

Abstract translation: 本公开公开了一种数据传输设备和方法以及通信系统。 在本公开中提供的数据传输设备位于IP城域网或无线接入网的光线路终端上，包括：第一业务旁路处理模块，用于接收用户发送的上行分组业务数据 设备根据预设的业务分配策略确定上行分组业务数据需要分配，并通过本地预设的Gi接口直接发送上行分组业务数据到公用数据网PDN; 和/或第二服务旁路处理模块，被配置为通过Gi接口直接接收由PDN发送到UE的下行链路分组业务数据，并向UE发送下行链路分组业务数据。

公开(公告)号：US09271134B2

公开(公告)日：2016-02-23

申请号：US13763820

申请日：2013-02-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jingyu Wang ,  Junyi Wu ,  Yongxiang Zhao ,  Mingsheng Qian ,  Anni Wei ,  Hui Wang ,  Liebin Cai

IPC: H04W4/18

CPC classification number: H04W4/18

Abstract: Embodiments of the present invention disclose a method for data transmission, which is used to increase resource utilization. The method according to the embodiments of the present invention includes: receiving, by a media processing device, a service request sent by a user equipment, where the media processing device is located at a radio access network where the user equipment is located; obtaining, by the media processing device, service data corresponding to the service request; obtaining, by the media processing device, air interface resource information of a cell where the user equipment is located and transmission resource information; and performing, by the media processing device, content adaptation and bit rate selection on the service data according to the obtained air interface resource information and transmission resource information. The embodiments of the present invention further disclose a system and a relevant device for data transmission.

Abstract translation: 本发明的实施例公开了一种用于增加资源利用率的数据传输方法。 根据本发明的实施例的方法包括：由媒体处理设备接收由用户设备发送的服务请求，其中媒体处理设备位于用户设备所在的无线接入网络处; 由所述媒体处理装置获取与所述服务请求对应的服务数据; 由所述媒体处理装置获取所述用户装置所在的小区的空中接口资源信息和所述发送资源信息; 并且根据所获得的空中接口资源信息和传输资源信息，通过媒体处理设备对服务数据执行内容适配和比特率选择。 本发明的实施例还公开了一种用于数据传输的系统和相关设备。

公开(公告)号：US20130150007A1

公开(公告)日：2013-06-13

申请号：US13763820

申请日：2013-02-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jingyu Wang ,  Junyi Wu ,  Yongxiang Zhao ,  Mingsheng Qian ,  Anni Wei ,  Hui Wang ,  Liebin Cai

IPC: H04W4/18

CPC classification number: H04W4/18

Abstract: Embodiments of the present invention disclose a method for data transmission, which is used to increase resource utilization. The method according to the embodiments of the present invention includes: receiving, by a media processing device, a service request sent by a user equipment, where the media processing device is located at a radio access network where the user equipment is located; obtaining, by the media processing device, service data corresponding to the service request; obtaining, by the media processing device, air interface resource information of a cell where the user equipment is located and transmission resource information; and performing, by the media processing device, content adaptation and bit rate selection on the service data according to the obtained air interface resource information and transmission resource information. The embodiments of the present invention further disclose a system and a relevant device for data transmission.

Abstract translation: 本发明的实施例公开了一种用于增加资源利用率的数据传输方法。 根据本发明的实施例的方法包括：由媒体处理设备接收由用户设备发送的服务请求，其中媒体处理设备位于用户设备所在的无线接入网络处; 由所述媒体处理装置获取与所述服务请求对应的服务数据; 由所述媒体处理装置获取所述用户装置所在的小区的空中接口资源信息和所述发送资源信息; 并且根据所获得的空中接口资源信息和传输资源信息，通过媒体处理设备对服务数据执行内容适配和比特率选择。 本发明的实施例还公开了一种用于数据传输的系统和相关设备。

公开(公告)号：US10609598B2

公开(公告)日：2020-03-31

申请号：US15435440

申请日：2017-02-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wangjun Wu ,  Jun Zhou ,  Peng Lan ,  Ziqiang Wang ,  Jun Xia ,  Yongxiang Zhao ,  Jingyu Wang ,  Nengwu Xiang ,  Ni Ma

IPC: H04W28/16 ,  H04W88/08 ,  H04L5/00 ,  H04B7/024 ,  H04W88/10

Abstract: A base station includes multiple edge nodes and a central node. The edge nodes are configured to perform communication with a user equipment, and execute baseband processing and mutual conversion between baseband data and radio data, in which the multiple edge nodes belong to one or more edge node groups, and each edge node group includes at least one edge node. The central node is configured to perform communication with the multiple edge nodes, manage the multiple edge nodes, and perform resource sharing so that resources are shared by the multiple edge nodes. The base station is divided into two levels of architecture, namely, a central node and an edge node, and the central node implements resource sharing so that resources are shared by the edge nodes, so that a resource sharing degree in the base station is enhanced.

公开(公告)号：US20130191221A1

公开(公告)日：2013-07-25

申请号：US13793224

申请日：2013-03-11

Applicant: Huawei Technologies Co., Ltd

Inventor： Yongxiang Zhao ,  Jingyu Wang ,  Wei Ai ,  Yan Wang

IPC: G06Q30/02

CPC classification number: G06Q30/0267 ,  H04N21/262 ,  H04N21/2668 ,  H04N21/6131 ,  H04N21/812

Abstract: The embodiments of the present invention relate to communication technologies and disclose a method, a device, and a system for intercutting advertisements according to User Equipment (user terminal) information to improve user experience and effectiveness of advertisement intercutting. The method includes: receiving a service request sent by a user terminal and forwarded by a Radio Access Network (RAN) network element, and obtaining a service corresponding to the service request; obtaining user terminal information from the RAN network element; and determining a corresponding advertisement according to the user terminal information, and sending the obtained service and the determined advertisement to the user terminal through the RAN network element. The embodiments of the present invention are applicable to precise intercut of advertisements.

Abstract translation: 本发明的实施例涉及通信技术，并且公开了根据用户设备（用户终端）信息来切换广告的方法，设备和系统，以改善广告切换的用户体验和有效性。 该方法包括：接收由用户终端发送并由无线接入网络（RAN）网元转发的服务请求，并获得与服务请求对应的服务; 从RAN网元获取用户终端信息; 并根据用户终端信息确定相应的广告，并通过RAN网元向用户终端发送获得的服务和确定的广告。 本发明的实施例可应用于广告的精确切换。