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公开(公告)号：US09510371B2
公开(公告)日：2016-11-29
申请号：US14289283
申请日：2014-05-28
发明人： Ze Yu , Xinyu Ge , Haifeng Duan
CPC分类号： H04W76/02 , H04L67/00 , H04L67/303 , H04W76/10
摘要： A method and a device for controlling service transmission can implement service forwarding. The method includes: receiving a connection request message, where the connection request message includes user information; determining value-added service system VAS information according to the user information; receiving a first data packet of the service that is sent by a sending end; obtaining, according to the VAS information, a second data packet from the at least one destination VAS; and sending the second data packet to a receiving end. A VAS performs value-added processing on a data packet, and returns the data packet to a gateway device, allowing the gateway device to perform service arrangement flexibly according to dynamic information about a user.
摘要翻译： 用于控制业务传输的方法和设备可以实现业务转发。 该方法包括：接收连接请求消息，其中连接请求消息包括用户信息; 根据用户信息确定增值业务系统VAS信息; 接收由发送端发送的服务的第一数据分组; 根据所述VAS信息获得来自所述至少一个目的地VAS的第二数据分组; 并将第二数据分组发送到接收端。 VAS对数据包执行增值处理，并将数据包返回给网关设备，允许网关设备根据关于用户的动态信息灵活地执行服务安排。
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2.发明授权公开(公告)号：US09100279B2
公开(公告)日：2015-08-04
申请号：US13928906
申请日：2013-06-27
发明人： Xinyu Ge
IPC分类号： H04L12/56 , H04L12/701 , H04L29/08 , H04L12/725 , H04L12/801
CPC分类号： H04L45/00 , H04L1/18 , H04L45/306 , H04L47/34 , H04L67/2804
摘要： Embodiments of the present invention disclose a method, an apparatus, and a system for forwarding data in a communications system. The implementation of the method includes: A data forwarding device forwards a data packet from a source end to a destination end by using a low-speed channel; during a procedure for forwarding the data packet from the source end to the destination end by using the low-speed channel, the data forwarding device receives a control command sent by a service processing node, where the control command is used to indicate that the data packet of the source end does not need to be forwarded to the service processing node; and the data forwarding device forwards the data packet from the source end to the destination end according to the indication of the control command by using a high-speed channel.
摘要翻译： 本发明的实施例公开了一种在通信系统中转发数据的方法，装置和系统。 该方法的实现包括：数据转发设备通过使用低速信道将数据分组从源端转发到目的端; 在通过使用低速信道将数据分组从源端转发到目的地的过程中，数据转发设备接收由服务处理节点发送的控制命令，其中控制命令用于指示数据 源端的数据包不需要转发到业务处理节点; 并且数据转发设备根据控制命令的指示通过使用高速信道将数据分组从源端转发到目的地端。
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公开(公告)号：US20170295052A1
公开(公告)日：2017-10-12
申请号：US15632377
申请日：2017-06-25
发明人： Zanfeng Yang , Tao Song , Xinyu Ge , Pinhua Zhao , Jianzhong Yu , Bo Zhou , Wentao Wang
CPC分类号： H04L29/08801 , G06F16/00 , G06F16/24539 , G06F16/24552 , G06F16/9574 , H04L29/08 , H04L67/2842 , H04L67/2847 , H04L67/2852 , H04L67/2885 , H04W36/0011
摘要： Embodiments of the present application provide a cache method, the cache method includes: receiving, from the cache core server, information about a Transmission Control Protocol (TCP) flow; determining, according to the information, whether the cache edge server stores content corresponding to the information; sending a migrate-out request to the cache core server based on that the cache edge server stores the content corresponding to the information; receiving a migrate-out response from the cache core server upon the sending of the migrate-out request; performing a TCP connection to user equipment according to the migrate-out response; and reading content corresponding to the connection from storage of the cache edge server according to a byte quantity, sent by the cache core server, of the content, and sending the content to the user equipment.
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