KR20000024788A

5G,4G,3G

Title

METHOD FOR BRANCHING DATA IN THIRD GENERATION MOBILE COMMUNICATION SYSTEM

Application Number:

KR19980041481

Publication Date:

06-05-2000

Current Assignee:

LG

Family ID:

Application Date:

01-10-1998

Declaring Company:

LG

Publication Country:

US

Priority Date:

01-10-1998

Title

METHOD FOR BRANCHING DATA IN THIRD GENERATION MOBILE COMMUNICATION SYSTEM

Application Number:

KR19980041481

Family ID:

Publication Country:

US

Publication Date:

06-05-2000

Application Date:

01-10-1998

Priority Date:

01-10-1998

Current Assignee:

LG

Declaring Company:

LG

Abstract  Abstract

PURPOSE: A method for branching data in a third generation mobile communication system is provided to perform a mapping between logical channels and transport channels, by making a MAC(Media Access Control sub layer) as a boundary, and to have an MUX/DEMUX(Multiplexer/ Demultiplexer) between the logical channels and the transport channels. CONSTITUTION: A third generation mobile communication system transmits by adding a header when communicating data between a mobile station having a MAC(Media Access Control) and a network. The MAC branches transport channels into one to one or many to one, according to logical channels included in the header. A method for branching data in the third generation mobile communication system comprises the steps of: trying random access through common control channels, which are logical channels added to the header when transmitting data, transmitting a short-sentence message service through a DCCH(Dedicated Control CHannel), and branching the transport channels into the random access channel which is physical channel in many to one, when a radio bearer is not allocated through a DTCH(Dedicated Traffic CHannel) or when short packet data is transmitted.

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.