EP3512226A1

5G,4G,3G,2G

Title

Method, device and system for establishing a bearer for a gsm network

Application Number:

EP20180207930

Publication Date:

17-07-2019

Current Assignee:

Family ID:

Application Date:

02-02-2008

Declaring Company:

Publication Country:

US

Priority Date:

02-02-2007

Title

Method, device and system for establishing a bearer for a gsm network

Application Number:

EP20180207930

Family ID:

Publication Country:

US

Publication Date:

17-07-2019

Application Date:

02-02-2008

Priority Date:

02-02-2007

Current Assignee:

Declaring Company:

Abstract  Abstract

A method for setting up GSM bearing, which comprises: media gateway receiving add wireless side terminal message, allocating IP address and port for the call and sending out acknowledge message including IP address and port allocated for the call; media gateway acquiring IP address and port allocated by the base station controller through the mobile switch center, and setting up IP-based bearing connected with the base station controller. The present invention also discloses an apparatus and a system for setting up GSM bearing. According to the present invention, it could be implemented to work without TC in the whole or partial link, to avoid voice quality decline and transmission delay suffering from frequent voice code transferring and to economize both the TC resources and the transmission resources.

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.