Patent · US Expired

Processing of mobile originated calls in packet switched protocol based communication networks

US6760325B1 · kind B1 · utility

30Cited by

7References

24Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Heino Hameleers · Kerkrade, NL
Frank Hundscheidt · Kerkrade, NL
Eric Valentine · Plano, US
Helena Odling · Stockholm, SE
Stephen Terill · Stockholm, SE

Key dates

Filing date	Mar 22, 2000
Grant date	Jul 6, 2004
Priority date	—
Expiry date	Mar 22, 2020

Classification

Technology area (CPC H)Electricity
CPC primaryH04W92/02
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method is disclosed for processing a mobile originating telephone call in a packet switched protocol based communication network comprising a packet switched protocol based cellular telephone network having a first layer for transferring signaling information assigned to the telephone call being processed by the communication network, a second layer for transferring payload information assigned to the telephone call, and an interface for coupling the cellular telephone network to a further network.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.