JP4724696B2

5G,4G,3G,2G

Title

SYSTEM AND METHOD FOR CALL ROUTING AND PAGING ACROSS DIFFERENT TYPES OF NETWORKS

Application Number:

JP20070230813

Publication Date:

13-07-2011

Current Assignee:

Family ID:

Application Date:

05-09-2007

Declaring Company:

Publication Country:

US

Priority Date:

29-06-2004

Title

SYSTEM AND METHOD FOR CALL ROUTING AND PAGING ACROSS DIFFERENT TYPES OF NETWORKS

Application Number:

JP20070230813

Family ID:

Publication Country:

US

Publication Date:

13-07-2011

Application Date:

05-09-2007

Priority Date:

29-06-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a mechanism for supporting paging and call routing between different access techniques.

SOLUTION: A network architecture uses an Application Server Autonomous Access (ASAA) server 12 which allows paging and call routing across different types of wireless and wireline access networks. The ASAA server 12 provides connectivity between an external voice or data network 14 and a wireless transmit/receive unit (WTRU 13). The external voice or data network 14 may be a public switched telephone network (PSTN) or a public data network (PDN) so that the connectivity between the external network 14 and the WTRU 13 is provided through the access networks using data from the ASAA server 12.

COPYRIGHT: (C)2008JPO&INPIT

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.