公开(公告)号：CA2862184A1

公开(公告)日：2006-03-23

申请号：CA2862184

申请日：2005-09-13

Applicant: INTERDIGITAL TECH CORP

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

IPC: H04W80/02 ,  H04W28/08 ,  H04W28/14 ,  H04W48/08 ,  H04W48/12 ,  H04W48/18 ,  H04W48/20 ,  H04W56/00 ,  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：AR047377A1

公开(公告)日：2006-01-18

申请号：ARP050100067

申请日：2005-01-10

Applicant: INTERDIGITAL TECH CORP

Inventor： ALI AHMED

IPC: H04B7/26 ,  H04L12/28 ,  H04L12/56

Abstract: Un método para programar paquetes en una red inalámbrica de área local comienza mapeando un paquete a una categoría de acceso (AC) en base a una prioridad de usuario del paquete. Se asigna el paquete a un flujo de tráfico (TF) en una estacion en base a la AC del paquete,. Un paquete del TF se coloca en una cola de transmision para la AC. Se selecciona un paquete de la cola de transmision en base a la funcion de resolucion de contencion basada en la calidad del servicio, y se transmite el paquete seleccionado.

公开(公告)号：CA2552783A1

公开(公告)日：2005-08-04

申请号：CA2552783

申请日：2005-01-04

Applicant: INTERDIGITAL TECH CORP

Inventor： ALI AHMED ,  CUFFARO ANGELO ,  MARINIER PAUL ,  CAVE CHRISTOPHER

IPC: H04B7/00 ,  H04L12/28 ,  H04L12/56 ,  H04W28/16 ,  H04W28/24

Abstract: In a wireless local area network having an access point (AP) and at least on e station, wherein data is prioritized by access categories, a method for admission control begins by calculating a transmission budget for each acces s category (AC) and a total transmission budget for all Acs requiring admissio n control. A traffic stream admission request is sent from a station to the AP . A medium time value for the traffic stream is calculated at the AP, based on information extracted from the admission request. The medium time value is compared to the transmission budget for the AC corresponding to the traffic stream and the total transmission budget. The traffic stream is accepted if the medium time value is not greater than both the transmission budget for t he AC corresponding to the traffic stream and the total transmission budget; otherwise, the traffic stream is rejected.

公开(公告)号：DK2259630T3

公开(公告)日：2016-11-07

申请号：DK10180505

申请日：2005-09-13

Applicant: INTERDIGITAL TECH CORP

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

IPC: H04L12/28 ,  H04W28/08 ,  H04W28/14 ,  H04W48/08 ,  H04W48/12 ,  H04W48/18 ,  H04W48/20 ,  H04W72/00 ,  H04W74/08

公开(公告)号：CA2580311C

公开(公告)日：2014-09-09

申请号：CA2580311

申请日：2005-09-13

Applicant: INTERDIGITAL TECH CORP

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

IPC: H04W28/06 ,  H04W28/08 ,  H04W28/14 ,  H04W48/08 ,  H04W48/12 ,  H04W48/18 ,  H04W48/20 ,  H04W72/00 ,  H04W74/08

Abstract: An improved method of network management, particularly in the context of standards IEEE802.11 and IEEE802.11k, through two new MAC measurements, with attendant advantages. The two new measurements include WTRU uplink traffic loading measurement, and an AP service loading measurement and is generally applicable at least to layers 1 and 2 as applied to a least 802.11k in the context of OFDM and CDMA 2000 systems, but is applicable to other scenarios as well. A Method for determining and advertising congestion is also provided for a Wireless Local Area Network (WLAN) system. The present invention also introduces a method for managing congestion when congestion is detected. This aspect of the present invention applies primarily to wireless systems that use the Carrier Sense Multiple Access/ Collision Avoidance (CSMA/CA) mechanism. The methods are advantageously implemented in selectively configured WTRUs of various forms.

公开(公告)号：PL1792504T3

公开(公告)日：2013-01-31

申请号：PL05797701

申请日：2005-09-13

Applicant: INTERDIGITAL TECH CORP

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

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

公开(公告)号：HK1126068A1

公开(公告)日：2009-08-21

申请号：HK09104629

申请日：2009-05-20

Applicant: INTERDIGITAL TECH CORP

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

IPC: H04W20090101 ,  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：NO20063529L

公开(公告)日：2006-08-02

申请号：NO20063529

申请日：2006-08-02

Applicant: INTERDIGITAL TECH CORP

Inventor： ALI AHMED

IPC: H04L29/02 ,  H04B7/26 ,  H04L12/28 ,  H04L12/56

Abstract: A method is described including deriving, by a wireless device, a first value for each of a plurality of queues. The first value is derived from a second value and a delay between scheduling transmissions for that data queue. The second value is associated with a data rate, and each of the plurality of data queues is associated with a priority. Data is selected by the wireless device from at least one of the priority queues for transmission based on the derived first value. Also described is a wireless device with a plurality of data cues and circuitry configured for each of the plurality of cues to derive the first value and to select data from at least one of the priority queues for transmission based on the derived first value.

公开(公告)号：CA2580311A1

公开(公告)日：2006-03-23

申请号：CA2580311

申请日：2005-09-13

Applicant: INTERDIGITAL TECH CORP

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

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：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.