Patent · US Active

Facilitating subscription services in the IMS

US8874684B2 · kind B2 · utility

0Cited by

0References

8Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Tomas Holm · Alvesta, SE
Catherine Mulligan · Stockholm, SE
Hans Nordin · Tullinge, SE

Key dates

Filing date	Jan 30, 2008
Grant date	Oct 28, 2014
Priority date	—
Expiry date	Aug 20, 2029

Classification

Technology area (CPC H)Electricity
CPC primaryH04L61/4588
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A method of starting a third party application subscription in a set of Application Servers located within an IP Multimedia Subsystem network. The method comprises receiving a subscription start request at one of said Application Servers, the request including subscription data, starting the subscription data at that Application Server, and storing the subscription data as transparent data in a Home Subscriber Server, from that Application Server over the Sh interface.

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