CN1139278C

5G,4G,3G,2G

Title

Method and arrangement for transferring in packet radio service

Application Number:

CN1999813827

Publication Date:

18-02-2004

Current Assignee:

Family ID:

Application Date:

26-11-1999

Declaring Company:

Publication Country:

US

Priority Date:

27-11-1998

Title

Method and arrangement for transferring in packet radio service

Application Number:

CN1999813827

Family ID:

Publication Country:

US

Publication Date:

18-02-2004

Application Date:

26-11-1999

Priority Date:

27-11-1998

Current Assignee:

Declaring Company:

Abstract  Abstract

The present invention generally relates to a method and device of transmitting data stream in the packet radio service. in particular the invention is suitable in a mobile telecommunications system for transmitting delay-sensitive data such as voice and video data. An object of the present invention is to provide a solution wherein the physical packet radio service connection during the passive period of session is kept reserved but the same physical resource can still be shared between multiple users. A basic idea of the present invention is at the end of the periodic activation of the notification about the network is a releasable connection or keep the connection during the passive period starts. when after the driven period of activation period starts the connection preferably retains the packet data channel again and possible other users of the channel allocated to the other channels.

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 is informed at the end of an active period on whether a passive period follows the active period or if the connection can be released. 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.

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 is informed at the end of an active period on whether a passive period follows the active period or if the connection can be released. 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.