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公开(公告)号:HUE042265T2
公开(公告)日:2019-06-28
申请号:HUE12725206
申请日:2012-05-18
Applicant: QUALCOMM INC
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公开(公告)号:ZA201309547B
公开(公告)日:2016-01-27
申请号:ZA201309547
申请日:2013-12-18
Applicant: QUALCOMM INC
Inventor: ASTERJADHI ALFRED , QUAN ZHI , AWATER GEERT , ABRAHAM SANTOSH PAUL , SAMPATH HEMANTH , TAGHAVI NASRABADI MOHAMMAD H , MERLIN SIMONE , WENTINK MAARTEN MENZO
IPC: H04L45/74
Abstract: A method of communicating in a wireless network, the method comprising: selecting a type of media access control header type from a plurality of types based on an indication of information stored at a receiver; and transmitting a media access control header of the selected type to the receiver; wherein the plurality of types comprises a first type of header and a second type of header, the first type of header comprising a plurality of fields, and the second type of header comprising a subset of the plurality of fields that is less than all of the plurality of fields; and wherein the first type of header includes a message integrity check field and a frame check sequence field, wherein the second type of header includes the message integrity check field and not the frame check sequence field, and wherein for the second type of header passing of the message integrity check indicates passage of the frame check sequence.
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公开(公告)号:AU2012255064B2
公开(公告)日:2015-11-05
申请号:AU2012255064
申请日:2012-05-18
Applicant: QUALCOMM INC
Inventor: WENTINK MAARTEN MENZO , ABRAHAM SANTOSH PAUL , MERLIN SIMONE , AWATER GEERT , TAGHAVI NASRABADI MOHAMMAD H , QUAN ZHI , SAMPATH HEMANTH , ASTERJADHI ALFRED
Abstract: Systems, methods, and devices for communicating packets having a plurality of types are described herein. In some aspects, the packets include a compressed MAC header. In some aspects the packets include an acknowledgment (ACK) frame. The fields included in a particular packet type may be based on the type of information to be communicated to the receiving device.
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公开(公告)号:AU2012254990B2
公开(公告)日:2015-07-16
申请号:AU2012254990
申请日:2012-05-18
Applicant: QUALCOMM INC
Inventor: WENTINK MAARTEN MENZO , ABRAHAM SANTOSH PAUL , MERLIN SIMONE , AWATER GEERT , TAGHAVI NASRABADI MOHAMMAD H , QUAN ZHI , SAMPATH HEMANTH , ASTERJADHI ALFRED
Abstract: Systems, methods, and devices for communicating packets having a plurality of types are described herein. In some aspects, the packets include a compressed MAC header. In some aspects the packets include an acknowledgment (ACK) frame. The fields included in a particular packet type may be based on the type of information to be communicated to the receiving device.
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公开(公告)号:ES2845557T3
公开(公告)日:2021-07-27
申请号:ES13020054
申请日:2009-03-18
Applicant: QUALCOMM INC
Inventor: SRIDHARA VINAY , NANDA SANJIV , AGGARWAL ALOK , JONES VINCENT , AWATER GEERT , ABRAHAM SANTOSH
Abstract: Un procedimiento para comunicación inalámbrica, comprendiendo el procedimiento: transmitir una única unidad de datos de protocolo físico agregada, APPDU, que incluye al principio un único preámbulo de procedimiento de convergencia de capa física, PLCP, para toda una pluralidad de unidades de datos de protocolo físicos, PPDU, empaquetadas en la única APPDU, con lo que cada una de la pluralidad de PPDU comprende un encabezado de PLCP y no comprende un preámbulo de PLCP y no hay duración de tiempo de espacio entre tramas corto, SIFS, entre las PPDU empaquetadas en la única APPDU, en el que cada una de la pluralidad de las PPDU está destinada a uno diferente de una pluralidad de aparatos de destino (101, ..., 106; 120a, ..., 120f), y caracterizado por que el encabezado de PLCP de cada una de la pluralidad de las PPDU se transmite con una misma velocidad de transferencia de datos y un mismo esquema de modulación que el único preámbulo de PLCP, en el que la misma velocidad de transferencia de datos es más lenta que una velocidad de una trama de datos de cada una de la pluralidad de las PPDU; transmitir, después de la única APPDU y después de esperar la duración de tiempo de SIFS, un mensaje de solicitud de acuse de recibo en bloque, BAR, (302) a un primero de la pluralidad de aparatos de destino (101, 25 ..., 106; 120a, ..., 120f) para solicitar el acuse de recibo de una PPDU de la pluralidad de las PPDU, estando dicha PPDU destinada al primero de la pluralidad de aparatos de destino (101, ..., 106; 120a, ..., 120f); recibir, después de la BAR y después de esperar la duración de tiempo de SIFS, un mensaje de acuse de recibo en bloque, BA, (304) desde el primero de la pluralidad de aparatos de destino (101, ..., 106; 120a, ..., 120f) en base a la transmisión del mensaje de BAR, en el que el mensaje de BA indica la recepción con éxito de la PPDU destinada al primero de la pluralidad de aparatos de destino (101, ..., 106; 120a, ..., 120f); y repetir la etapa de transmisión del mensaje de BAR y recibir el mensaje de BA para cada uno de la pluralidad de aparatos de destino (101, ..., 106; 120a, ..., 120f).
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公开(公告)号:HUE039572T2
公开(公告)日:2019-01-28
申请号:HUE16152555
申请日:2011-08-31
Applicant: QUALCOMM INC
Inventor: VAN NEE DIDIER JOHANNES RICHARD , AWATER GEERT
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公开(公告)号:HUE039296T2
公开(公告)日:2018-12-28
申请号:HUE09790332
申请日:2009-07-13
Applicant: QUALCOMM INC
Inventor: WENTINK MAARTEN , VAN ZELST ALBERT , AWATER GEERT , STEELE GREGORY , GARDNER JAMES , VAN NEE DIDIER JOHANNES , JONES VINCENT
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公开(公告)号:BR112013029619A2
公开(公告)日:2016-12-13
申请号:BR112013029619
申请日:2012-05-18
Applicant: QUALCOMM INC
Inventor: ASTERJADHI ALFRED , AWATER GEERT , SAMPATH HEMANTH , WENTINK MAARTEN MENZO , NASRABADI MOHAMMAD H TAGHAVI , ABRAHAM SANTOSH PAUL , MERLIN SIMONE , QUAN ZHI
Abstract: resumo aparelho e métodos para compressão de cabeçalho de controle de acesso ao meio. são descritos aqui sistemas, métodos e dispositivos para a comunicação de pacotes tendo uma pluralidade de tipos. em alguns aspectos, os pacotes incluem um cabeçalho mac comprimido. em alguns aspectos, os pacotes incluem um quadro de confirmação (ack). os campos incluídos em um tipo de pacote específico podem ser baseados no tipo de informação a ser comunicada ao dispositivo de recepção. 1/1
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公开(公告)号:ZA201309548B
公开(公告)日:2015-12-23
申请号:ZA201309548
申请日:2013-12-18
Applicant: QUALCOMM INC
Inventor: ASTERJADHI ALFRED , QUAN ZHI , AWATER GEERT , ABRAHAM SANTOSH PAUL , SAMPATH HEMANTH , TAGHAVI NASRABADI MOHAMMAD H , MERLIN SIMONE , WENTINK MAARTEN MENZO
IPC: H04L45/74
Abstract: A method of communicating in a wireless network, the method comprising: selecting a type of media access control header type from a plurality of types based on an indication of information stored at a receiver; and transmitting a media access control header of the selected type to the receiver; wherein the plurality of types comprises a first type of header and a second type of header, the first type of header comprising a plurality of fields, and the second type of header comprising a subset of the plurality of fields that is less than all of the plurality of fields; and wherein the first type of header includes a message integrity check field and a frame check sequence field, wherein the second type of header includes the message integrity check field and not the frame check sequence field, and wherein for the second type of header passing of the message integrity check indicates passage of the frame check sequence.
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公开(公告)号:AU2012255064A8
公开(公告)日:2014-02-27
申请号:AU2012255064
申请日:2012-05-18
Applicant: QUALCOMM INC
Inventor: WENTINK MAARTEN MENZO , ABRAHAM SANTOSH PAUL , MERLIN SIMONE , AWATER GEERT , TAGHAVI NASRABADI MOHAMMAD H , QUAN ZHI , SAMPATH HEMANTH , ASTERJADHI ALFRED
Abstract: Systems, methods, and devices for communicating packets having a plurality of types are described herein. In some aspects, the packets include a compressed MAC header. In some aspects the packets include an acknowledgment (ACK) frame. The fields included in a particular packet type may be based on the type of information to be communicated to the receiving device.
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