KR100762768B1

5G,4G,3G

Title

A method and an apparatus for a quick retransmission of signals in a communication system

Application Number:

KR20027013788

Publication Date:

02-10-2007

Current Assignee:

Family ID:

Application Date:

14-10-2002

Declaring Company:

Publication Country:

US

Priority Date:

14-04-2000

Title

A method and an apparatus for a quick retransmission of signals in a communication system

Application Number:

KR20027013788

Family ID:

Publication Country:

US

Publication Date:

02-10-2007

Application Date:

14-10-2002

Priority Date:

14-04-2000

Current Assignee:

Declaring Company:

Abstract  Abstract

If the packet is intended for a receiving terminal, the transmitting terminal sends a signal in the form of a packet to the receiving terminal, and if so, the receiving terminal demodulates the packet. The receiving terminal then calculates a quality metric of the packet and compares the calculated quality metric with the quality metric included in the packet. If the quality metric is matched, the packet is forwarded for further processing. If the quality metric fails to match, the receiving terminal sends a request for retransmission of the packet. The sending terminal determines which packet should be retransmitted based on the request for retransmission. If delivery of the packet according to the above description fails, retransmission, eg a radio link protocol, according to a conventional sequence-number-based scheme is attempted.



Communication system, high speed retransmission, packet

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.