公开(公告)号：US20220174467A1

公开(公告)日：2022-06-02

申请号：US17599455

申请日：2020-02-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiantiao LEI ,  Tao LIU ,  Shulan FENG ,  Lin SHU ,  Hong LI

IPC: H04W4/90 ,  H04W4/021 ,  H04W4/06

Abstract: This application provides a communication method and a terminal apparatus. The communication method includes: A terminal apparatus receives a trigger message, where the trigger message includes a notification information identifier. When the terminal apparatus does not store notification information corresponding to the notification information identifier, the terminal apparatus ignores the trigger message. In this method, when receiving a useless trigger message, the terminal apparatus does not perform processing, thereby reducing power consumption.

公开(公告)号：US20210250727A1

公开(公告)日：2021-08-12

申请号：US17242505

申请日：2021-04-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiantiao LEI ,  Tao LIU ,  Hong LI ,  Bing SUN ,  Lin SHU

IPC: H04W4/021 ,  H04W68/00 ,  H04M1/72457

Abstract: This disclosure discloses communication methods and apparatuses. One communication method comprises: receiving, by a terminal apparatus, a first notification, wherein the first notification comprises notification content and area information indicating a geographical area; determining, by the terminal apparatus, that the terminal apparatus is not located in the geographical area; determining, by the terminal apparatus, that the terminal apparatus enters the geographical area within a preset time period after determining that the terminal apparatus is not located in the geographical area; and in response to determining that the terminal apparatus enters the geographical area within the preset time period, indicating, by the terminal apparatus to a user, the notification content.