KR20070037980A

5G,4G,3G

Title

RADIO COMMUNICATION SYSTEM AND METHOD FOR RLC RESET

Application Number:

KR20060063136

Publication Date:

09-04-2007

Current Assignee:

LG

Family ID:

Application Date:

05-07-2006

Publication Country:

US

Priority Date:

04-10-2005

Declaring Company:

LG

Abstract  Abstract

The present invention provides a method for resetting an optimized AM RLC in a Universal Mobile Telecommunications System (UMTS) system. In the method of resetting AM RLC according to the present invention, before determining whether the RSN (Reset Sequence Number) value is the same, the reset PDU received now is the first received after the establishment (connection or reconnection) of the RLC entity. Therefore, the present invention is directed to determining whether a reset PDU is performed first, so that only one RLC ACK PDU is transmitted to the transmitting side. The RESET ACK PDU is delivered to the transmitting side, thereby eliminating the communication disconnection caused by setting different RLC environment variables.



RLC Reset, RSN, RLC ACK PDU, RESET PDU

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.