公开(公告)号：US20200267085A1

公开(公告)日：2020-08-20

申请号：US16868897

申请日：2020-05-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shengxian NIE ,  Runze ZHOU ,  Zhongping CHEN

IPC: H04L12/813 ,  H04L12/851

Abstract: This application provides example rule processing methods. One example method includes receiving, by a user plane function node, a first data packet. The user lane function node can then perform rule matching on the first data packet to obtain a first predefined rule. In response to determining that no quality of service (QoS) flow meets the first predefined rule, the user lane function node can then send a first message to a session management function node, where the first message includes information about the first predefined rule. The user lane function node can then receive rule update information sent by the session management function node, where the rule update information includes an identifier of a first QoS flow, and where the first QoS flow meets the first predefined rule.

公开(公告)号：US20180077112A1

公开(公告)日：2018-03-15

申请号：US15816693

申请日：2017-11-17

Applicant: Huawei Technologies Co., Ltd.

Inventor： Runze ZHOU ,  Lin SHU ,  Fenqin ZHU

IPC: H04L29/12 ,  H04W76/02

Abstract: Embodiments of the present invention provide an IP address allocation method in D2D communication and user equipment. The method provided in the present invention includes: sending, by first user equipment UE, a first message to second UE, where the first message includes a first IP address allocated by the first UE to the second UE; and receiving, by the first UE, a second message sent by the second UE, where the second message is used to indicate whether allocation of the first IP address succeeds or fails.