WO2012138155A3

5G,4G

Title

BATTERY CONSUMPTION CONTROL METHOD OF USER EQUIPMENT IN MOBILE COMMUNICATION SYSTEM

Application Number:

WO2012KR02588

Publication Date:

10-01-2013

Family ID:

Application Date:

05-04-2012

Declaring Company:

Publication Country:

US

Priority Date:

05-04-2011

Title

BATTERY CONSUMPTION CONTROL METHOD OF USER EQUIPMENT IN MOBILE COMMUNICATION SYSTEM

Application Number:

WO2012KR02588

Family ID:

Publication Country:

US

Publication Date:

10-01-2013

Application Date:

05-04-2012

Priority Date:

05-04-2011

Declaring Company:

Abstract  Abstract

A method and apparatus for controlling battery consumption of the User Equipment (UE) equipped with a feature such as Carrier Aggregation is provided. The battery consumption control method of a terminal operating in Semi-Persistent Scheduling (SPS) mode includes determining when Hybrid Automatic Repeat reQuest (HARQ) Acknowledgement (ACK) is received whether a suspension restriction condition is fulfilled and stopping when the suspension restriction condition is fulfilled suspension to flush an HARQ buffer and not monitor a retransmission grant. The battery consumption control method may improve Discontinuous Reception (DRX) efficiency and reduce an unnecessary waste of battery power.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.