JP2017085638A

5G,4G,3G,2G

Title

METHOD AND APPARATUS FOR OPERATING TIMER

Application Number:

JP20170000605

Publication Date:

18-05-2017

Current Assignee:

Family ID:

Application Date:

05-01-2017

Declaring Company:

Publication Country:

US

Priority Date:

10-11-2008

Title

METHOD AND APPARATUS FOR OPERATING TIMER

Application Number:

JP20170000605

Family ID:

Publication Country:

US

Publication Date:

18-05-2017

Application Date:

05-01-2017

Priority Date:

10-11-2008

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and an apparatus for operating a timer in a wireless transmit receive unit (WTRU).

SOLUTION: A wireless transmit receive unit (WTRU) includes the steps of: receiving a circuit switch (CS) call request; transmitting an enhanced packet switch mobility management service request (ESR) in response to the call request; starting a timer in response to transmission of the ESR; receiving a handover command in response to the transmission of the ESR; and stopping the timer upon reception of the handover command.

SELECTED DRAWING: Figure 6

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.