EP1786218B1

2G

Title

A METHOD FOR SHORT MESSAGES GROUP DELIVERING

Application Number:

EP20050792210

Publication Date:

03-06-2009

Current Assignee:

Family ID:

Application Date:

29-09-2005

Declaring Company:

Publication Country:

US

Priority Date:

29-09-2004

Title

A METHOD FOR SHORT MESSAGES GROUP DELIVERING

Application Number:

EP20050792210

Family ID:

Publication Country:

US

Publication Date:

03-06-2009

Application Date:

29-09-2005

Priority Date:

29-09-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

A method for short message group-delivering with a trunk group established; if a group call is established in the trunk group a group short message is sent by the source user terminal belonging to the trunk group on a channel uplink and received from the SC by all destination user terminals in the trunk group via a shared channel downlink; if a group call is not established in the trunk group the group short message is sent on an assigned channel uplink by the source user terminal which may or may not belong to the trunk group and received from the SC by all destination user terminals in the trunk group on the assigned channel downlink shared by all destination user terminals. By means of the method the time of short message group-delivering and radio resources can be saved.

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.