公开(公告)号：US10715589B2

公开(公告)日：2020-07-14

申请号：US15489456

申请日：2017-04-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yingyan Shen ,  Jidong Zhang ,  Jiangping Xu

IPC: H04L29/08

Abstract: The present invention discloses a data stream distribution method and apparatus. In the method, a load balancer may access data in a data stream according to an instruction in a distribution rule that is sent by an application server according to an interface protocol or configured on the load balancer according to an interface protocol; determine, according to a keyword generated according to the accessed data, an application server that processes the data stream; and send the data stream to the determined application server. Therefore, the load balancer may access the data in the data stream according to an instruction in a common distribution rule, to distribute the data stream, thereby reducing complexity of data stream distribution performed by the load balancer.

公开(公告)号：US20130308604A1

公开(公告)日：2013-11-21

申请号：US13951605

申请日：2013-07-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Ming JIANG ,  Yingyan Shen

IPC: H04W48/20

CPC classification number: H04W48/20 ,  H04W48/18 ,  H04W76/15 ,  H04W88/16

Abstract: The present disclosure relates to the field of communications and discloses a method and an apparatus for selecting a serving gateway. The method for selecting a serving gateway provided in an embodiment of the present disclosure includes: obtaining access points corresponding to at least two packet data network PDN connections that need to be established by a terminal; searching, according to the access points corresponding to the at least two packet data network PDN connections, for serving gateway sets corresponding to the at least two packet data network PDN connections; and when the serving gateway sets have an intersection set, selecting a serving gateway from the intersection set of the serving gateway sets, where bearers corresponding to the at least two packet data network PDN connections are established through a selected serving gateway.

Abstract translation: 本公开涉及通信领域，并且公开了一种用于选择服务网关的方法和装置。 在本公开的实施例中提供的用于选择服务网关的方法包括：获得对应于需要由终端建立的至少两个分组数据网络PDN连接的接入点; 根据与所述至少两个分组数据网络PDN连接相对应的接入点，搜索对应于所述至少两个分组数据网络PDN连接的服务网关集合; 并且当所述服务网关集合具有交集时，从所述服务网关集合的交集中选择服务网关，其中通过所选择的服务网关建立与所述至少两个分组数据网络PDN连接相对应的承载。