Patent · US Active

Transmission rate control method and apparatus

US11057795B2 · kind B2 · utility

2Cited by

0References

13Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Jing Liu · Shanghai, CN
Mingzeng Dai · Shanghai, CN
Wenjie Peng · Shanghai, CN
Yi Guo

Key dates

Filing date	Nov 25, 2019
Grant date	Jul 6, 2021
Priority date	—
Expiry date	Nov 25, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH04L5/001
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Example transmission rate control methods and apparatus are described. One example method includes obtaining a user equipment aggregate maximum bit rate (UE-AMBR) by a master base station. The master base station determines, based on the UE-AMBR, a first UE-AMBR used for the master base station and a second UE-AMBR used for a secondary base station. The master base station sends the second UE-AMBR to the secondary base station, and sends instruction information used to instruct the secondary base station to control data splitting for the master base station to the secondary base station. In this application, a transmission rate between each base station and a UE is controlled by allocating a UE-AMBR.

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