CN101013952A

5G,4G,3G

Title

Method and apparatus for data packet transport in a wireless communication system using an internet protocol

Application Number:

CN2007184069

Publication Date:

08-08-2007

Current Assignee:

Family ID:

Application Date:

02-10-2002

Declaring Company:

Publication Country:

US

Priority Date:

03-10-2001

Title

Method and apparatus for data packet transport in a wireless communication system using an internet protocol

Application Number:

CN2007184069

Family ID:

Publication Country:

US

Publication Date:

08-08-2007

Application Date:

02-10-2002

Priority Date:

03-10-2001

Current Assignee:

Declaring Company:

Abstract  Abstract

A method and equipment of packet data transmission in wireless communication system which supports broadcasting transmission. Startups a broadcasting transmission at transmission nodes by identified triggering and establishes transmission path. Then stopping triggering pointing that transmission nodes shall not serve for the users who wants to broadcasting transmission and shutting down as answering transmission path. In one implementing example calling by multicast calling such as group calling it might be sent to active user such as multi active users by unicast channel or multicast channel according to scheduled rule.

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.