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    Métodos y sistemas de sondeo cruzado de BSS
    31.
    发明专利
    Métodos y sistemas de sondeo cruzado de BSS 未知

    公开(公告)号：ES2897644T3

    公开(公告)日：2022-03-02

    申请号：ES18702581

    申请日：2018-01-08

    Applicant: QUALCOMM INC

    Inventor： CHERIAN GEORGE ,  MERLIN SIMONE ,  ASTERJADHI ALFRED ,  ZHOU YAN ,  PATIL ABHISHEK PRAMOD ,  VENKATACHALAM JAYARAMAN VENKATA RAMANAN

    IPC: H04B7/06 ,  H04B7/024 ,  H04L25/02 ,  H04W72/04 ,  H04W84/18

    Abstract: Un método de sondeo de una red inalámbrica asociada con múltiples conjuntos de servicios básicos, BSSs, correspondiendo el método realizado por un primer punto (104a) de acceso a un primer BSS y que comprende: recibir, desde un primer dispositivo (io6b-d) inalámbrico no asociado con el primer punto (104a) de acceso, un primer mensaje que incluye primera información de formación de haces indicativa de condiciones de canal entre el primer dispositivo (io6b-d) inalámbrico y el primer punto (104a) de acceso e indicativa de las condiciones de canal entre el primer dispositivo (io6b-d) inalámbrico y un segundo punto (104b-d) de acceso que corresponde a un segundo BSS; determinar primera información de sondeo para una primera trayectoria de comunicación entre el primer dispositivo (io6b-d) inalámbrico y el primer punto (104a) de acceso con base en la primera información de formación de haces; determinar segunda información de sondeo para una segunda trayectoria de comunicación entre el primer dispositivo (io6b-d) inalámbrico y el segundo punto (104b-d) de acceso con base en la segunda información de formación de haces; y transmitir un segundo mensaje al primer dispositivo (106b-d) inalámbrico con base en la primera información de formación de haces, en donde el segundo mensaje incluye una o ambas de la primera información de sondeo y la segunda información de sondeo.

    Cambio de agrupación de redes conscientes del entorno para el enlace de datos de red consciente del entorno
    32.
    发明专利
    Cambio de agrupación de redes conscientes del entorno para el enlace de datos de red consciente del entorno 未知

    公开(公告)号：ES2768956T3

    公开(公告)日：2020-06-24

    申请号：ES16775399

    申请日：2016-09-16

    Applicant: QUALCOMM INC

    Inventor： ABRAHAM SANTOSH PAUL ,  RAISSINIA ALIREZA ,  PATIL ABHISHEK PRAMOD ,  CHERIAN GEORGE ,  SANDHU SHIVRAJ SINGH

    IPC: H04W56/00 ,  H04W8/00 ,  H04W48/00 ,  H04W84/18 ,  H04W84/20 ,  H04W88/12

    Abstract: Un procedimiento para comunicaciones inalámbricas por un aparato, que comprende: comunicarse (902) con uno o más miembros de un grupo, que incluye el aparato, de acuerdo con un primer cronograma de la ventana de comunicación de datos, DCW, que tiene un primer desfase relativo a un primer reloj asociado con una primera agrupación de redes (802); detectar (904) una baliza (834) asociada con una segunda agrupación de redes (830), en el que la baliza (834) comprende información de temporización de un segundo reloj asociado con la segunda agrupación de redes (830); determinar (906) si iniciar un traslado del grupo a la segunda agrupación de redes (830); generar (908) una trama para iniciar el traslado del grupo a la segunda agrupación de redes (830), si la determinación es iniciar el traslado, comprendiendo la trama una primera indicación de la información de temporización del segundo reloj; emitir (910) la trama para su transmisión; determinar, basándose en la información de temporización del segundo reloj, un segundo cronograma de DCW para la ocurrencia de DCW para comunicar datos por miembros del grupo después del traslado; y comunicarse con uno o más miembros del grupo de acuerdo con el segundo cronograma de DCW.

    LINK AGGREGATION WITH FLOATING PRIMARY LINK
    33.
    发明专利
    LINK AGGREGATION WITH FLOATING PRIMARY LINK 未知

    公开(公告)号：SG11202003243XA

    公开(公告)日：2020-05-28

    申请号：SG11202003243X

    申请日：2018-11-08

    Applicant: QUALCOMM INC

    Inventor： PATIL ABHISHEK PRAMOD ,  CHERIAN GEORGE ,  ASTERJADHI ALFRED

    IPC: H04L47/41 ,  H04L45/243 ,  H04W28/08 ,  H04W76/15 ,  H04W88/06

    Abstract: This disclosure provides systems, methods, and apparatuses for dynamically changing a primary communication link on which wireless devices contend for access to a shared wireless medium. An access point (AP) may monitor the channel conditions on a primary link and one or more secondary links of a multi-link environment, and may signal a change in the primary link (such as to one of the secondary links) when one or more conditions are satisfied. The AP may signal the change to one or more wireless stations (STAs) in its Basic Service Set (BSS). In some aspects, the AP may signal the change in primary link via beacon frames broadcast periodically at Target Beacon Transmission Times (TBTTs). In some other aspects, the AP may signal the change in primary link via unicast management or control frames targeted at STAs that may not receive one or more beacons broadcast by the AP.

    Establecimiento de un enlace de datos de NAN seguro
    34.
    发明专利
    Establecimiento de un enlace de datos de NAN seguro 未知

    公开(公告)号：ES2736877T3

    公开(公告)日：2020-01-08

    申请号：ES16715671

    申请日：2016-03-22

    Applicant: QUALCOMM INC

    Inventor： ABRAHAM SANTOSH PAUL ,  PATIL ABHISHEK PRAMOD ,  RAISSINIA ALIREZA ,  CHERIAN GEORGE ,  LEE SOO BUM

    IPC: H04W12/06

    Abstract: Un procedimiento (5000) de comunicación inalámbrica por un dispositivo de abono, que comprende: decidir (5005) iniciar una negociación de seguridad con un dispositivo de publicación para establecer una NDP, ruta de datos de red de reconocimiento de vecinos, NAN, segura; y transmitir (5010) un mensaje de iniciación al dispositivo de publicación, que proporciona un servicio de NAN, para iniciar la negociación de seguridad para establecer la NDP segura, indicando el mensaje de iniciación que el dispositivo de publicación será un autentificador y el dispositivo de abono será un solicitante en la negociación de seguridad.

    METHODS AND SYSTEMS FOR ACCESS POINT CLUSTERING
    35.
    发明专利
    METHODS AND SYSTEMS FOR ACCESS POINT CLUSTERING 未知

    公开(公告)号：SG11201906550SA

    公开(公告)日：2019-09-27

    申请号：SG11201906550S

    申请日：2018-01-24

    Applicant: QUALCOMM INC

    Inventor： ZHOU YAN ,  PATIL ABHISHEK PRAMOD ,  CHERIAN GEORGE ,  ASTERJADHI ALFRED ,  VENKATACHALAM JAYARAMAN VENKATA RAMANAN

    IPC: H04B7/024 ,  H04B7/0413 ,  H04W72/04

    Abstract: WO 18/ 160 296 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 07 September 2018 (07.09.2018) WIPO I PCT (51) International Patent Classification: H04B 7/024 (2017.01) HO4W 72/04 (2009.01) H04B 7/0413 (2017.01) (21) International Application Number: PCT/US2018/015040 (22) International Filing Date: 24 January 2018 (24.01.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/464,943 28 February 2017 (28.02.2017) US 15/874,636 18 January 2018 (18.01.2018) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (72) Inventors: ZHOU, Yan; c/o QUALCOMM Incorporated, ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). PATIL, Abhishek Pramod; c/o QUALCOMM Incorporated, AT- TN: International IP Administration, 5775 Morehouse Dri- ve, San Diego, California 92121-1714 (US). CHERIAN, George; c/o QUALCOMM Incorporated, ATTN: Inter- national IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). ASTERJADHI, Al- fred; c/o QUALCOMM Incorporated, ATTN: Internation- al IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). VENKATACHALAM JA- YARAMAN, Venkata Ramanan; 10625 Calle Mar De Mariposa, Apt. 2211, San Diego, California 92130 (US). (74) Agent: ABUMERI, Mark M.; KNOBBE MARTENS OLSON & BEAR LLP, 2040 Main Street, Fourteenth Floor, Irvine, California 92614 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, (54) Title: METHODS AND SYSTEMS FOR ACCESS POINT CLUSTERING (57) : Distributed MIMO communication utilizes multiple ac- cess points within a cluster. Methods and systems for access point dis- /00 covery provide for formation of a cluster to support the distributed MI- MO communication. In one aspect, a method includes generating, by a first access point, a first message indicating the first access point has distributed MIMO capability and transmitting, by the first access point, 1105 the first message on a wireless network. The method further includes re- ceiving, by the first access point, a second message from a second access RECEIVE A DISCOVERY MESSAGE INDICATING DISTRIBUTED MIMO point, the second message identifying a cluster and determining, by the PARAMETERS FOR AN ACCESS POINT first access point, to participate in the identified cluster in response to the second message. 1110 DETERMINE WHETHER TO PARTICIPATE IN A CLUSTER WITH THE ACCESS POINT BASED ON THE DISCOVERY MESSAGE 1115 PARTICIPATE IN A DISTRIBUTED MIMO COMMUNICATION VIA THE CLUSTER FIG. 11 omit IIl °nolo ow (10) International Publication Number WO 2018/160296 Al [Continued on next page] WO 2018/160296 Al IMEDIMOM0101011M1E130H10011010MOIERVOIMIE UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))

    METHODS AND SYSTEMS FOR CROSS BSS SOUNDING
    36.
    发明专利
    METHODS AND SYSTEMS FOR CROSS BSS SOUNDING 未知

    公开(公告)号：SG11201905065UA

    公开(公告)日：2019-08-27

    申请号：SG11201905065U

    申请日：2018-01-08

    Applicant: QUALCOMM INC

    Inventor： CHERIAN GEORGE ,  MERLIN SIMONE ,  ASTERJADHI ALFRED ,  ZHOU YAN ,  PATIL ABHISHEK PRAMOD ,  VENKATACHALAM JAYARAMAN VENKATA RAMANAN

    IPC: H04B7/0413 ,  H04B7/0417 ,  H04B7/06 ,  H04L25/02 ,  H04W72/04 ,  H04W84/12

    Abstract: Reportrb Report (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 26 July 2018 (26.07.2018) WIP0 I PCT omit VIII °nolo OH voimiflo oimIE (10) International Publication Number WO 2018/136254 Al (51) International Patent Classification: H04B 7/0413 (2017.01) HO4B 7/06 (2006.01) H04L 25/02 (2006.01) HO4W 72/04 (2009.01) HO4B 7/0417 (2017.01) H04W 84/12 (2009.01) (21) International Application Number: PCT/US2018/012794 (22) International Filing Date: 08 January 2018 (08.01.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/447,272 17 January 2017 (17.01.2017) US 15/842,781 14 December 2017 (14.12.2017) US (71) Applicant: QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). (72) Inventors: CHERIAN, George; c/o QUALCOMM In- corporated, ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). MERLIN, Simone; c/o QUALCOMM Incorporated, AT- TN: International IP Administration, 5775 Morehouse Dri- ve, San Diego, California 92121-1714 (US). ASTERJAD- HI, Alfred; c/o QUALCOMM Incorporated, ATTN: In- ternational IP Administration, 5775 Morehouse Drive, San Diego, California 92121-1714 (US). ZHOU, Yan; c/o QUALCOMM Incorporated, ATTN: International IP Ad- ministration, 5775 Morehouse Drive, San Diego, Califor- nia 92121-1714 (US). PATIL, Abhishek Pramod; c/o QUALCOMM Incorporated, ATTN: International IP Ad- ministration, 5775 Morehouse Drive, San Diego, Califor- nia 92121-1714 (US). VENKATACHALAM JAYARA- MAN, Venkata Ramanan; 10625 Calle Mar De Mariposa, Apt. 2211, San Diego, California 92130 (US). (74) Agent: ABUMERI, Mark M.; Knobbe Martens Olson & Bear LLP, 2040 Main Street, Fourteenth Floor, Irvine, Cal- ifornia 92614 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (54) Title: METHODS AND SYSTEMS FOR CROSS BSS SOUNDING (57) : Methods and systems for sounding a wireless network are dis- closed. In one aspect, a method includes receiving, by an access point a mes- sage including a beamforming report from a device. The device may be a sta- r 510a tion that is outside a basic service set of the access point. The method also in- cludes transmitting a message to the device based on the beamforming report. For example, in some aspects, the access point may utilize the beamforming report to perform a coordinated beamforming, multi-access point transmis- sion or a multi-access point MIMO transmission. In some aspects, the access point may transmit an interference nulling signal to the device based on the beamforming report. The nulling signal compensates for another simultaneous transmission by the access point that interferes with the device's reception of a message from an access point with which the device is associated. AP 104b 510c STA 106c Report r 510d STA 106d 11 00 C 11 Report FIG. 5 [Continued on next page] AP 104a = STA 106a STA 106b r 502 r - 504 r 506 NDP- A NDP Trigger WO 2018/136254 Al MIDEDIMOMOIDEIREEMOMMIMEIDENHIMEHOIS SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))

    Method of communication and apparatus
    38.
    发明专利
    Method of communication and apparatus 未知

    公开(公告)号：AU2015320660A1

    公开(公告)日：2017-03-02

    申请号：AU2015320660

    申请日：2015-09-23

    Applicant: QUALCOMM INC

    Inventor： ABRAHAM SANTOSH PAUL ,  PATIL ABHISHEK PRAMOD ,  CHERIAN GEORGE ,  RAISSINIA ALIREZA

    IPC: H04W48/16 ,  H04W4/00 ,  H04W84/18

    Abstract: A method of communication includes selecting a logical channel of a plurality of logical channels at a first electronic device of a neighbor aware network (NAN). The logical channel indicates a particular communication channel of a plurality of communication channels and indicates a set of transmission windows of a plurality of transmission windows. The method also includes generating a message indicating that the first electronic device is available to communicate with other electronic devices of the NAN and identifying the logical channel. The method further includes transmitting the message to a second electronic device of the NAN.

    SYSTEMS AND METHODS FOR SYNCHRONIZATION WITHIN A NEIGHBORHOOD AWARE NETWORK
    40.
    发明专利
    SYSTEMS AND METHODS FOR SYNCHRONIZATION WITHIN A NEIGHBORHOOD AWARE NETWORK 未知

    公开(公告)号：CA2963155A1

    公开(公告)日：2016-05-12

    申请号：CA2963155

    申请日：2015-11-04

    Applicant: QUALCOMM INC

    Inventor： ABRAHAM SANTOSH PAUL ,  RAISSINIA ALIREZA ,  CHERIAN GEORGE ,  PATIL ABHISHEK PRAMOD

    IPC: H04W74/04

    Abstract: Methods, devices, and computer program products for synchronization of wireless devices in a peer-to-peer network are described herein. In one aspect, a method of wireless communication apparatus is provided. The method includes receiving, at an apparatus, at least one of: an offset parameter indicating an offset, with respect to a default time period, during which the apparatus should be in an active mode for transmitting and/or receiving data, and an interval parameter indicating a multiple of time periods, wherein the apparatus should be in the active mode for transmitting and/or receiving data during each time period. The method further includes determining at least one wakeup time period to be in the active mode based on the offset parameter or the interval parameter. The method further includes transmitting and/or receiving data during the at least one wakeup time period.

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