Patent · US Active

Data sending method, device and system

US9497707B2 · kind B2 · utility

1Cited by

3References

16Claims

0Family size

Assignee

HUAWEI DEVICE CO., LTD. · CN

Inventors

Jiang Wan · Redmond, US
Yu Deng · Hangzhou City, CN

Key dates

Filing date	Dec 19, 2013
Grant date	Nov 15, 2016
Priority date	—
Expiry date	Dec 19, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02D30/70
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The present invention discloses a data sending method, device and system. After establishing a connection between a wireless terminal and a wireless network side, it is detected whether the wireless terminal has data to be sent to the wireless network side. The data to be sent includes signaling data or user data. If a result of the detecting is that the wireless terminal does not have data to be sent, a power amplifier of the wireless terminal is confirmed to be in a non-working state. If a result of the detecting is that the wireless terminal has data to be sent, a power amplifier of the wireless terminal is confirmed to be in a working state.

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