JP2010531629A

5G,4G

Title

Not Available

Application Number:

JP20100515290

Publication Date:

24-09-2010

Current Assignee:

Family ID:

Application Date:

14-07-2008

Declaring Company:

Publication Country:

US

Priority Date:

17-07-2007

Title

Not Available

Application Number:

JP20100515290

Family ID:

Publication Country:

US

Publication Date:

24-09-2010

Application Date:

14-07-2008

Priority Date:

17-07-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

A method (10) for establishing an alternative HRPD signaling link between an HRPD access network and an access terminal with non-HRPD access is disclosed. This includes the step (12) of providing a signal transfer means (SFF) (22) between the access terminal (AT) (24) and the high-speed packet data (HRPD) access network (AN) (26); (24) establishing a data tunnel (28) between the signal transfer means (22) (14) and exchanging HRPD signal messages and HRPD data via the data tunnel (28) (16) The HRPD access network (26) and the access terminal (24) are identified by non-HRPD access by the signal transfer means (22) by reading the header with a certain identifier and mapping the header to the address of the access terminal or network Step (18), access terminal (24) and HRPD access network; The HRPD signaling messages and HRPD data arriving from network (26) to the signal transfer means (22), respectively and a step (20) for transferring to the HRPD access network (26) and the access terminal (24). Method (10) performs initiation and session establishment procedures, minimizes time, interruptions and packet loss during handoff to the HRPD access network and allows for seamless mobility.

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.