EP1006695B1

5G,4G,3G,2G

Title

Method and arrangement for transferring real time data in a packet radio network

Application Number:

EP19990308864

Publication Date:

07-03-2007

Current Assignee:

Family ID:

Application Date:

08-11-1999

Declaring Company:

Publication Country:

US

Priority Date:

27-11-1998

Title

Method and arrangement for transferring real time data in a packet radio network

Application Number:

EP19990308864

Family ID:

Publication Country:

US

Publication Date:

07-03-2007

Application Date:

08-11-1999

Priority Date:

27-11-1998

Current Assignee:

Declaring Company:

Abstract  Abstract

The invention relates generally to a method and an arrangement for transferring information in a packet radio service. Especially the invention applies to transferring delay sensitive data such as speech and video data in a mobile telecommunications system. It is an object of this invention to provide a solution in which the physical connection of a packet radio service is kept reserved also during the passive periods of a session but the same physical resource can still be shared between multiple users. A basic idea of the invention is that the network (500) is informed (502) at the end of an active period on whether a passive period follows the active period(510) or if the connection can be released (506). When an active period starts after a passive period the connection preferably reserves the packet data channel again and possible other users of the channel are assigned to other channels.

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.