JP2015029344A

5G,4G,3G,2G

Title

METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN CONGESTED NETWORK

Application Number:

JP20140205807

Publication Date:

12-02-2015

Current Assignee:

Family ID:

Application Date:

06-10-2014

Declaring Company:

Publication Country:

US

Priority Date:

07-06-2010

Title

METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN CONGESTED NETWORK

Application Number:

JP20140205807

Family ID:

Publication Country:

US

Publication Date:

12-02-2015

Application Date:

06-10-2014

Priority Date:

07-06-2010

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method and apparatus for transmitting service request messages in a congested network.SOLUTION: A message including a value of a timer is received by a wireless transmit/receive unit (WTRU). Once the timer is activated, the WTRU may not attempt to transmit a service request message to a network for mobile originated (MO) services, except for MO emergency calls, until the timer expires. The timer is deactivated in response to receiving a page for a mobile terminated (MT) call. The congested network includes a mobility management entity (MME) and a mobile switching center (MSC)/visitor location register (VLR). The MME may apply congestion control criteria to the WTRU on the basis of whether a timer in the MME is activated or expired.

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.