Patent · US Active

Data transmission method and device, and data transmission control method and device

US10231156B2 · kind B2 · utility

1Cited by

0References

5Claims

0Family size

Assignee

CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY · CN

Inventors

Yumin WU · Dongguan, CN
Dajun Zhang · Beijing, CN

Key dates

Filing date	Mar 19, 2015
Grant date	Mar 12, 2019
Priority date	—
Expiry date	Mar 19, 2035

Classification

Technology area (CPC H)Electricity
CPC primaryH04W36/0069
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A data transmission method, a data transmission device, a data transmission control method and a data transmission control device are provided to adjust measurement gap configurations for multiple base stations communicating with an identical user equipment (UE), thereby preventing packet loss during measurement performed by the UE. The data transmission control method includes: determining, by a source base station communicating with the UE, a measurement gap configuration used by the source base station; and transmitting, by the source base station, the measurement gap configuration to the UE and a target base station communicating with the UE, to instruct the target base station and the UE to perform data transmissions in accordance the measurement gap configuration.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.