公开(公告)号：AU2005284886A1

公开(公告)日：2006-03-23

申请号：AU2005284886

申请日：2005-09-13

Applicant: INTERDIGITAL TECH CORP

Inventor： ROY VINCENT ,  RUDOLF MARIAN ,  KWAK JOSEPH ,  MARINIER PAUL ,  ALI AHMED ,  RAHMAN SHAMIN ABKAR ,  TOUAG ATHMANE ,  CUFFARO ANGELO ,  CAVE CHRISTOPHER ,  HUNKELER TERESA ,  SITA FRANK LA

IPC: H04W28/08 ,  H04W28/14 ,  H04W48/08 ,  H04W48/12 ,  H04W48/18 ,  H04W48/20 ,  H04W72/00 ,  H04W74/08

Abstract: A method, access point (AP) and a wireless transmit/receive unit (WTRU) in wireless communications are disclosed. Means are provided for a first communication station providing a load element for each of a plurality of access categories, and advertising the plurality of load elements to other communication stations.

公开(公告)号：AU2004301628A1

公开(公告)日：2005-02-03

申请号：AU2004301628

申请日：2004-07-16

Applicant: INTERDIGITAL TECH CORP

Inventor： RUDOLF MARIAN ,  DICK STEPHEN G ,  RAHMAN SHAMIN ABKAR ,  HUNKELER TERESA

IPC: H04L12/28 ,  H04B20060101 ,  H04B7/212 ,  H04W48/10

公开(公告)号：CA2669483A1

公开(公告)日：2004-04-15

申请号：CA2669483

申请日：2003-09-30

Applicant: INTERDIGITAL TECH CORP

Inventor： REDDY GAUTAM G ,  CHANDRA ARTY ,  HUNKELER TERESA ,  KAZAKEVICH LEONID ,  CHITRAPU PRABHAKAR R

IPC: H04B7/26 ,  H04W84/18 ,  G01S5/00 ,  H04L12/28 ,  H04L12/56 ,  H04L29/02 ,  H04W4/02 ,  H04W36/24 ,  H04W64/00 ,  H04W84/00 ,  H04W88/04 ,  H04W88/06 ,  H04W88/10

Abstract: A wireless network provides controlled wireless communications with multi-mode wireless WTRUs. The wireless network has at least one base station having a transceiver operating in an infrastructure communication mode with multi mode WTRUs and a controller that transmits control signals via infrastructure communications with a WTRU that control peer-to-peer mode communications of that WTRU with other WTRUs. A WTRU has transceiver components configured for selective operation in an infrastructu re communication mode with a network base station and in a peer-to-peer communication mode with other WTRUs. The WTRU also has a transceiver controller configured to selectively control peer-to-peer mode communication s with other WTRUs based on communication signals received in infrastructure communications with a network base station. Preferably, the transceiver controller is configured to control the transceiver components to switch between infrastructure communication mode and peer-to-peer communication mode based on Quality of Service criteria.