公开(公告)号：US20210219127A1

公开(公告)日：2021-07-15

申请号：US17055382

申请日：2018-05-16

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jun YANG ,  Zhongbiao WU ,  Xiaodong TIAN ,  Jian CHEN ,  Wanjun WEI ,  Shuang ZHU

IPC: H04W8/20 ,  G06F13/42

Abstract: Embodiments of this application relate to the terminal field and disclose a data transmission method and a terminal, to increase a speed of data transmission between terminals and ensure stability during the data transmission. The method includes: A terminal establishes a wireless connection to another terminal; in addition, the terminal establishes a USB connection to the another terminal; then, the terminal can display a first interface, where the first interface includes at least one piece of candidate data; a user may select to-be-transmitted data from the at least one piece of candidate data after performing a first input on the first interface; and the terminal may send the to-be-transmitted data to the another terminal through the wireless connection and the USB connection after the user performs a second input on the first interface.

公开(公告)号：US20230110064A1

公开(公告)日：2023-04-13

申请号：US17970068

申请日：2022-10-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Changzhu LI ,  Jiaxin LI ,  Xiaodong TIAN ,  Yu TANG

IPC: G06F3/12

Abstract: This application relates to the field of mobile communications, and in particular, to a technical solution of sharing data with a nearby device by using a wireless communications technology. In a method for printing a photo, a mobile phone first selects a to-be-printed photo, then discovers a nearby device by using the foregoing related wireless communications technology, and displays the discovered device such as a printer or a projector on the mobile phone; and then a user performs a tap operation on the discovered printer, so that one-tap printing can be implemented. In this way, printing efficiency of an electronic device is improved, and user experience is also improved.

公开(公告)号：US20210397390A1

公开(公告)日：2021-12-23

申请号：US17274898

申请日：2018-10-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Changzhu LI ,  Jiaxin LI ,  Xiaodong TIAN ,  Yu TANG

IPC: G06F3/12

Abstract: This application relates to the field of mobile communications, and in particular, to a technical solution of sharing data with a nearby device by using a wireless communications technology. In a method for printing a photo, a mobile phone first selects a to-be-printed photo, then discovers a nearby device by using the foregoing related wireless communications technology, and displays the discovered device such as a printer or a projector on the mobile phone; and then a user performs a tap operation on the discovered printer, so that one-tap printing can be implemented. In this way, printing efficiency of an electronic device is improved, and user experience is also improved.