BR112014017076A8 - seleção de estações de sincronização em um ambiente de rede ponto a ponto - Google Patents
seleção de estações de sincronização em um ambiente de rede ponto a pontoInfo
- Publication number
- BR112014017076A8 BR112014017076A8 BR112014017076A BR112014017076A BR112014017076A8 BR 112014017076 A8 BR112014017076 A8 BR 112014017076A8 BR 112014017076 A BR112014017076 A BR 112014017076A BR 112014017076 A BR112014017076 A BR 112014017076A BR 112014017076 A8 BR112014017076 A8 BR 112014017076A8
- Authority
- BR
- Brazil
- Prior art keywords
- peer
- sync
- stations
- devices
- synchronization
- Prior art date
Links
- 238000000034 method Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1061—Peer-to-peer [P2P] networks using node-based peer discovery mechanisms
- H04L67/1072—Discovery involving ranked list compilation of candidate peers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/318—Received signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
- H04L67/1087—Peer-to-peer [P2P] networks using cross-functional networking aspects
- H04L67/1093—Some peer nodes performing special functions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
resumo patente de invenção: "seleção de estações de sincronização em um ambiente de rede ponto a ponto". a presente invenção refere-se a um sistema, aparelho e método para selecionar uma ou mais estações de sincronização, ou mestres, em um ambiente de comunicação ponto a ponto. sincronizar (ou sinc) estações que difundem quadros de sincronização periódicos para anunciar janelas de disponibilidade futuras, durante as quais os dispositivos se encontram para descoberta e comunicação. dispositivos que podem atuar como estações de sincronização anunciando valores de preferência, os quais indicam sua preferência ou adequabilidade para o papel. todos os dispositivos executam o mesmo algoritmo para classificar os valores de preferência e identificar uma estação raiz de sincronização e qualquer quantidade de estações de ramificação de sincronização; os dispositivos folha sincronizam com a raiz ou uma estação de ramificação de sincronização. este esquema de sincronização passiva permite que dispositivos individuais conservem potência, devido aos mesmos não precisarem descobrir ativamente outros dispositivos e serviços, e podem desligar seus rádios por períodos de tempo sem sacrificar capacidade de descoberta. comunicação de sincronização e ponto a ponto como fornecidas neste documento coexistem com outras demandas do dispositivo, tais como comunicações de operações bluetooth(r) e baseadas em infraestrutura.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261586664P | 2012-01-13 | 2012-01-13 | |
US201261666547P | 2012-06-29 | 2012-06-29 | |
US13/625,752 US20130132500A1 (en) | 2011-11-18 | 2012-09-24 | Selection of a master in a peer-to-peer network environment |
US13/657,707 US9516615B2 (en) | 2011-11-18 | 2012-10-22 | Selection of synchronization stations in a peer-to-peer network environment |
PCT/US2013/021236 WO2013106711A1 (en) | 2012-01-13 | 2013-01-11 | Selection of synchronization stations in a peer-to-peer network environment |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112014017076A2 BR112014017076A2 (pt) | 2017-06-13 |
BR112014017076A8 true BR112014017076A8 (pt) | 2017-07-04 |
BR112014017076B1 BR112014017076B1 (pt) | 2019-11-19 |
Family
ID=48781942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014017076-2A BR112014017076B1 (pt) | 2012-01-13 | 2013-01-11 | aparelho para selecionar uma estação de sincronização, método de indentificar um papel do primeiro dispositivo, meio legível por computador não transitório e primeiro dispositivo de comunicação par |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2777242B1 (pt) |
JP (2) | JP6129872B2 (pt) |
KR (1) | KR101829096B1 (pt) |
CN (1) | CN104160678B (pt) |
BR (1) | BR112014017076B1 (pt) |
MX (1) | MX338782B (pt) |
RU (1) | RU2595611C2 (pt) |
TW (1) | TWI571166B (pt) |
WO (1) | WO2013106711A1 (pt) |
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JP2015154143A (ja) * | 2014-02-12 | 2015-08-24 | ソニー株式会社 | 情報処理装置および情報処理方法 |
US9763208B2 (en) | 2014-03-21 | 2017-09-12 | Samsung Electronics Co., Ltd. | Method and apparatus for supporting synchronization in D2D communication |
US20150282064A1 (en) * | 2014-03-31 | 2015-10-01 | Qualcomm Incorporated | Dedicated channel for fast initial link setup in a wireless network |
US10178167B2 (en) | 2014-05-30 | 2019-01-08 | Apple Inc. | Real-time peer-to-peer communications in an environment that includes a restricted channel |
US9661440B2 (en) | 2014-07-25 | 2017-05-23 | Qualcomm Incorporated | Methods and systems for triggering efficient application synchronization |
JP6328318B2 (ja) * | 2014-08-07 | 2018-05-23 | テレフオンアクチーボラゲット エルエム エリクソン(パブル) | 無線アクセスネットワークにおいて同期を維持するためにアクセスノードに実装される方法および関連するアクセスノード |
KR102251326B1 (ko) * | 2014-11-25 | 2021-05-12 | 삼성전자주식회사 | 근접 네트워크 구성 방법 및 그 전자 장치 |
KR102251353B1 (ko) | 2014-11-25 | 2021-05-12 | 삼성전자주식회사 | 근접 네트워크 구성 방법 및 그 전자 장치 |
CN105159105B (zh) * | 2015-08-13 | 2019-06-14 | 小米科技有限责任公司 | 智能电器工作方法及装置 |
RU2647677C1 (ru) * | 2017-01-10 | 2018-03-16 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный технический университет имени Гагарина Ю.А." (СГТУ имени Гагарина Ю.А.) | Способ определения относительного размера синхронного кластера в сети по ее макропараметрам |
JP6490748B2 (ja) * | 2017-06-14 | 2019-03-27 | ノキア テクノロジーズ オーユー | 制御された同期グループの選択 |
DE112018005647T5 (de) * | 2017-10-24 | 2020-07-09 | Skywave Networks Llc | Taktsynchronisation beim Umschalten zwischen Rundsende undDatenübertragungsmodi |
JP7208469B2 (ja) * | 2018-02-06 | 2023-01-19 | 株式会社バッファロー | 複数の無線lan中継装置を含むネットワークシステム、無線lan中継装置、ネットワークの設定方法、および、コンピュータプログラム |
WO2019232464A1 (en) * | 2018-06-01 | 2019-12-05 | Apple Inc. | Techniques for enabling computing devices to identify when they are in proximity to one another |
JP7358315B2 (ja) * | 2020-09-16 | 2023-10-10 | 株式会社東芝 | 無線通信装置、無線通信システム、無線通信装置の処理方法及びプログラム |
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2013
- 2013-01-10 TW TW102100913A patent/TWI571166B/zh active
- 2013-01-11 BR BR112014017076-2A patent/BR112014017076B1/pt active IP Right Grant
- 2013-01-11 JP JP2014552330A patent/JP6129872B2/ja active Active
- 2013-01-11 EP EP13702287.7A patent/EP2777242B1/en active Active
- 2013-01-11 KR KR1020147021991A patent/KR101829096B1/ko active IP Right Grant
- 2013-01-11 MX MX2014007896A patent/MX338782B/es active IP Right Grant
- 2013-01-11 WO PCT/US2013/021236 patent/WO2013106711A1/en active Application Filing
- 2013-01-11 RU RU2014133152/08A patent/RU2595611C2/ru active
- 2013-01-11 CN CN201380012433.2A patent/CN104160678B/zh active Active
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2017
- 2017-04-12 JP JP2017078690A patent/JP6529534B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
WO2013106711A1 (en) | 2013-07-18 |
JP2017123697A (ja) | 2017-07-13 |
TWI571166B (zh) | 2017-02-11 |
EP2777242A1 (en) | 2014-09-17 |
JP2015503885A (ja) | 2015-02-02 |
JP6129872B2 (ja) | 2017-05-17 |
RU2014133152A (ru) | 2016-03-10 |
BR112014017076B1 (pt) | 2019-11-19 |
TW201342981A (zh) | 2013-10-16 |
RU2595611C2 (ru) | 2016-08-27 |
MX2014007896A (es) | 2014-09-26 |
MX338782B (es) | 2016-05-02 |
KR101829096B1 (ko) | 2018-02-13 |
EP2777242B1 (en) | 2017-08-30 |
BR112014017076A2 (pt) | 2017-06-13 |
KR20140111020A (ko) | 2014-09-17 |
JP6529534B2 (ja) | 2019-06-12 |
CN104160678B (zh) | 2017-06-23 |
CN104160678A (zh) | 2014-11-19 |
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Legal Events
Date | Code | Title | Description |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/01/2013, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/01/2013, OBSERVADAS AS CONDICOES LEGAIS |