CN102771063B

5G,4G,3G

Title

METHOD AND APPARATUS FOR SETTING UP A RELAY LINK IN A WIRELESS COMMUNICATION SYSTEM

Application Number:

CN2010853876

Publication Date:

06-01-2016

Current Assignee:

Family ID:

Application Date:

29-09-2010

Publication Country:

US

Priority Date:

29-09-2009

Title

METHOD AND APPARATUS FOR SETTING UP A RELAY LINK IN A WIRELESS COMMUNICATION SYSTEM

Application Number:

CN2010853876

Family ID:

Publication Country:

US

Publication Date:

06-01-2016

Application Date:

29-09-2010

Priority Date:

29-09-2009

Current Assignee:

Abstract  Abstract

Disclosed is a technique relating to a method and to an apparatus for setting up a relay link in order to transmit a data frame using a relay in a wireless communication system. According to the technique provided is a method in which a source station sets up a relay link in a wireless communication system wherein the method comprises: a step of receiving from an access point or a PCP capability information of at least one or more relay support stations of the wireless communication system; a step of selecting one of the relay support stations as a relay station using the beamforming information among the source station a destination station and the relay support stations and the received capability information; a step of transmitting a relay link setup request frame to the destination station; and a step of receiving from the destination station a relay link setup response frame containing information on the result of the relay link setup wherein the relay link setup request frame and the relay link setup response frame pass through the relay station.

Disclosed is a technique relating to a method and to an apparatus for setting up a relay link in order to transmit a data frame using a relay in a wireless communication system. According to the technique provided is a method in which a source station sets up a relay link in a wireless communication system wherein the method comprises: a step of receiving from an access point or a PCP capability information of at least one or more relay support stations of the wireless communication system; a step of selecting one of the relay support stations as a relay station using the beamforming information among the source station a destination station and the relay support stations and the received capability information; a step of transmitting a relay link setup request frame to the destination station; and a step of receiving from the destination station a relay link setup response frame containing information on the result of the relay link setup wherein the relay link setup request frame and the relay link setup response frame pass through the relay station.

The invention provides in a wireless communication system using a relay to relay link setting method and device for transmitting data frame. The relay link of this technique source station in wireless communication system setting method comprises the following steps: or PCP received from access point included in the wireless communication system of at least more than one relay supporting station function information using said source station and target station. and a beam between the relay supporting station form information and the function information selecting a relay supporting station as a relay station to the target station transmits relay link setup request frame and setting response frame comprises relay link setting result information of the relay link is received from the target station. wherein the relay link setup request frame and the relay link setting response frame via the relay station.

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.