EP2428091B1

5G,4G

Title

HANDLING A SCHEDULING REQUEST TRIGGER

Application Number:

EP20100772329

Family ID:

Publication Date:

13-01-2016

Application Date:

25-01-2010

Priority Date:

05-05-2009

Current Assignee:

Publication Country:

US

Declaring Company:

Abstract  Abstract

A method in a user equipment for handling a scheduling request trigger is provided. The user equipment comprises a buffer. After receiving (501) data arriving into the buffer to be transmitted to a base station the user equipment generates (503) a scheduling request trigger. The scheduling request trigger is pending until it is cancelled and is triggered directly or indirectly by the arrived data. The user equipment cancels (504) the pending scheduling request trigger when the data that triggered the generation of the scheduling request trigger is accounted for in a buffer status report to be included in a scheduled data transmission to be transmitted to the base station or when the data that triggered the generation of the scheduling request is included in a scheduled data transmission to be transmitted to the base station whichever occurs first.

A method in a user equipment for handling a scheduling request trigger is provided. The user equipment comprises a buffer. After receiving (501) data arriving into the buffer to be transmitted to a base station the user equipment generates (503) a scheduling request trigger. The scheduling request trigger is pending until it is cancelled and is triggered directly or indirectly by the arrived data. The user equipment cancels (504) the pending scheduling request trigger when the data that triggered the generation of the scheduling request trigger is accounted for in a buffer status report to be included in a scheduled data transmission to be transmitted to the base station or when the data that triggered the generation of the scheduling request is included in a scheduled data transmission to be transmitted to the base station whichever occurs first.

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

Implicitly disclosed patent

Basis patent

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