BRPI1006589A2 - canal de descoberta e sinalizador de discoberta para dispositivos ponto-a-ponto em rede de comunicações sem fio - Google Patents

canal de descoberta e sinalizador de discoberta para dispositivos ponto-a-ponto em rede de comunicações sem fio

Info

Publication number
BRPI1006589A2
BRPI1006589A2 BRPI1006589A BRPI1006589A BRPI1006589A2 BR PI1006589 A2 BRPI1006589 A2 BR PI1006589A2 BR PI1006589 A BRPI1006589 A BR PI1006589A BR PI1006589 A BRPI1006589 A BR PI1006589A BR PI1006589 A2 BRPI1006589 A2 BR PI1006589A2
Authority
BR
Brazil
Prior art keywords
discovery
peer
wireless network
flag
channel
Prior art date
Application number
BRPI1006589A
Other languages
English (en)
Inventor
Qi Emily
Meylemans Marc
Kaidar Oren
Original Assignee
Intel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42992029&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1006589(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intel Corp filed Critical Intel Corp
Publication of BRPI1006589A2 publication Critical patent/BRPI1006589A2/pt
Publication of BRPI1006589B1 publication Critical patent/BRPI1006589B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/34—Signalling channels for network management communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI1006589-0A 2009-04-22 2010-04-07 Equipamento e método compreendendo um primeiro dispositivo sem fio para realizar uma primeira sequência de comunicações em um canal social designado para descoberta de um segundo dispositivo sem fio; e artigo BRPI1006589B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/386,761 US8233495B2 (en) 2009-04-22 2009-04-22 Discovery channel and discovery beacon for peer-to-peer devices in wireless communications network
US12/386,761 2009-04-22
PCT/US2010/030215 WO2010123683A2 (en) 2009-04-22 2010-04-07 Discovery channel and discovery beacon for peer-to-peer devices in wireless communications network

Publications (2)

Publication Number Publication Date
BRPI1006589A2 true BRPI1006589A2 (pt) 2017-03-01
BRPI1006589B1 BRPI1006589B1 (pt) 2020-09-29

Family

ID=42992029

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1006589-0A BRPI1006589B1 (pt) 2009-04-22 2010-04-07 Equipamento e método compreendendo um primeiro dispositivo sem fio para realizar uma primeira sequência de comunicações em um canal social designado para descoberta de um segundo dispositivo sem fio; e artigo

Country Status (7)

Country Link
US (1) US8233495B2 (pt)
EP (1) EP2422572B1 (pt)
KR (1) KR101356256B1 (pt)
CN (2) CN104378247B (pt)
BR (1) BRPI1006589B1 (pt)
TW (1) TWI444075B (pt)
WO (1) WO2010123683A2 (pt)

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US20130148643A1 (en) * 2011-06-13 2013-06-13 Qualcomm Incorporated Enhanced discovery procedures in peer-to-peer wireless local area networks (wlans)
US9001693B2 (en) 2011-06-13 2015-04-07 Qualcomm, Incorporated Enhanced discovery procedures in peer-to-peer wireless local area networks (WLANs)
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US8526884B1 (en) * 2011-08-19 2013-09-03 Amazon Technologies, Inc. Utilizing wakeup receivers for device communication
US9037653B2 (en) 2011-12-09 2015-05-19 Facebook, Inc. Mobile ad hoc networking
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JP5891037B2 (ja) 2012-01-06 2016-03-22 任天堂株式会社 通信システム、通信装置、通信プログラム及び通信方法
JP5891036B2 (ja) * 2012-01-06 2016-03-22 任天堂株式会社 通信システム、通信装置、通信プログラム及び通信方法
JP5883293B2 (ja) * 2012-01-06 2016-03-09 任天堂株式会社 通信システム、通信装置、通信プログラム及び通信方法
US9313086B2 (en) * 2012-02-17 2016-04-12 Intel Corporation Creating packet flows to reduce redundancy
US9282449B2 (en) * 2012-03-01 2016-03-08 Microsoft Technology Licensing, Llc Peer-to-peer discovery
CN104428999B (zh) * 2012-07-11 2017-12-12 三星电子株式会社 设备发现和对等组形成方案
US10554476B2 (en) * 2012-07-18 2020-02-04 Avagao Technologies International Sales Pte. Limited System and method for managing roles in a peer-to-peer connection
US9294158B2 (en) * 2012-08-07 2016-03-22 Broadcom Corporation Broadcast audio service
EP2884813B1 (en) * 2012-08-08 2022-09-28 Samsung Electronics Co., Ltd. Method and apparatus for generating p2p group for wi-fi direct service
US9560688B2 (en) * 2012-08-29 2017-01-31 Kyocera Corporation Mobile communication system, user terminal, communication control apparatus, and communication control method
US10193933B2 (en) * 2012-09-17 2019-01-29 Qualcomm Incorporated System and method for post-discovery communication within a neighborhood-aware network
US9813920B2 (en) * 2012-09-19 2017-11-07 Qualcomm, Incorporated Systems and methods for transmitting and receiving discovery messages
EP2929738B1 (en) * 2012-12-05 2019-11-13 Intel Corporation Methods and arrangements for time synchronization and service discovery
US8594632B1 (en) * 2012-12-11 2013-11-26 Intel Corporation Device to-device (D2D) discovery without authenticating through cloud
RU2603011C1 (ru) * 2012-12-20 2016-11-20 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для выполнения групповой связи с использованием прямой связи между терминалами в системе беспроводной связи
CN103906266A (zh) * 2012-12-31 2014-07-02 中兴通讯股份有限公司 无线通信方法、用户设备、网络设备及系统
CN107426811B (zh) * 2013-02-12 2021-03-19 英特尔Ip公司 用于同步设备和nan配置的方法、无线通信站和系统
US10372396B2 (en) * 2013-02-21 2019-08-06 Lenovo ( Singapore) Pte. Ltd. Discovery and connection to wireless displays
CN104023375B (zh) * 2013-02-28 2017-06-23 株式会社理光 网络节点发现方法和装置
US20140314003A1 (en) * 2013-04-19 2014-10-23 Qualcomm Incorporated Access point discovery channel
WO2014183102A1 (en) * 2013-05-10 2014-11-13 Huawei Technologies Co., Ltd. Systems and methods for scalable device-to-device discovery via device grouping
US20140341176A1 (en) * 2013-05-16 2014-11-20 Htc Corporation Method and Related Communication Device for Device Discovery in Device to Device Communication
WO2015054256A1 (en) 2013-10-08 2015-04-16 Futurewei Technologies, Inc. Operating states for d2d discovery
CN110213830B (zh) 2013-10-08 2021-09-14 华为技术有限公司 避免开放发现与蜂窝资源之间的冲突的方法
US10455400B2 (en) * 2014-06-02 2019-10-22 Qualcomm Incorporated Peer discovery in neighbor awareness networking (NAN) aided data link networks
WO2016084114A1 (en) * 2014-11-26 2016-06-02 Nec Corporation Mechanism for quick connection in wireless peer to peer networks
US20170094639A1 (en) * 2015-09-29 2017-03-30 Mediatek Singapore Pte. Ltd. Peer to peer wireless functionality between devices using white spaces
CN108605051B (zh) * 2016-11-08 2020-06-26 华为技术有限公司 一种服务发现方法及服务发现装置
US10298398B2 (en) * 2016-12-28 2019-05-21 Google Llc Peer discovery, connection, and data transfer
US10433236B2 (en) * 2017-08-25 2019-10-01 Sony Corporation Beaconing in small wavelength wireless networks
US11102740B2 (en) * 2018-08-31 2021-08-24 Samsung Electronics Co., Ltd. System and method for providing a synchronized mode for WLAN operation in a WLAN band
CN115379435A (zh) 2019-08-10 2022-11-22 华为技术有限公司 一种设备能力发现方法及p2p设备

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Also Published As

Publication number Publication date
EP2422572A2 (en) 2012-02-29
CN102461314A (zh) 2012-05-16
KR101356256B1 (ko) 2014-01-28
TW201132206A (en) 2011-09-16
WO2010123683A3 (en) 2011-01-13
CN102461314B (zh) 2015-01-14
EP2422572B1 (en) 2019-05-29
US8233495B2 (en) 2012-07-31
WO2010123683A2 (en) 2010-10-28
CN104378247B (zh) 2019-04-23
US20100271959A1 (en) 2010-10-28
KR20120010259A (ko) 2012-02-02
CN104378247A (zh) 2015-02-25
BRPI1006589B1 (pt) 2020-09-29
TWI444075B (zh) 2014-07-01
EP2422572A4 (en) 2014-05-21

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 74/02 , H04W 92/18

Ipc: H04L 12/24 (1990.01), H04W 76/14 (2018.01), H04W 8

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/09/2020, OBSERVADAS AS CONDICOES LEGAIS.