MX338782B - Seleccion de estaciones de sincronizacion en un ambiente de redes entre pares. - Google Patents
Seleccion de estaciones de sincronizacion en un ambiente de redes entre pares.Info
- Publication number
- MX338782B MX338782B MX2014007896A MX2014007896A MX338782B MX 338782 B MX338782 B MX 338782B MX 2014007896 A MX2014007896 A MX 2014007896A MX 2014007896 A MX2014007896 A MX 2014007896A MX 338782 B MX338782 B MX 338782B
- Authority
- MX
- Mexico
- Prior art keywords
- peer
- devices
- synchronization
- stations
- sync
- 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
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Un sistema, un aparato y un método para seleccionar una o más estaciones de sincronización, o estaciones principales, en un ambiente de comunicación entre pares. Las estaciones de sincronización difunden marcos de sincronización periódica para anunciar futuras ventanas de disponibilidad durante las cuales los dispositivos se encuentran para fines de descubrimiento y de comunicación. Los dispositivos que pueden actuar como estaciones de sincronización anuncian valores de preferencia que indican su preferencia o idoneidad para esa función. Todos los dispositivos ejecutan el mismo algoritmo para clasificar los valores de preferencia e identificar una estación de sincronización raíz y cualquier cantidad de estaciones de sincronización rama; los dispositivos hoja se sincronizan con la estación de sincronización raíz o rama. Este esquema de sincronización pasiva permite que los dispositivos individuales conserven energía, ya que no necesitan descubrir de manera activa otros dispositivos y servicios, y pueden apagar sus radios durante plazos de tiempo sin sacrificar la capacidad de descubrimiento. La sincronización y la comunicación entre pares, tal como se proporciona en este documento, coexisten con las demandas de otros dispositivos, tales como operaciones con Bluetooth(r) y comunicaciones basadas en infraestructura.
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 (2)
Publication Number | Publication Date |
---|---|
MX2014007896A MX2014007896A (es) | 2014-09-26 |
MX338782B true MX338782B (es) | 2016-05-02 |
Family
ID=48781942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2014007896A MX338782B (es) | 2012-01-13 | 2013-01-11 | Seleccion de estaciones de sincronizacion en un ambiente de redes entre pares. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2777242B1 (es) |
JP (2) | JP6129872B2 (es) |
KR (1) | KR101829096B1 (es) |
CN (1) | CN104160678B (es) |
BR (1) | BR112014017076B1 (es) |
MX (1) | MX338782B (es) |
RU (1) | RU2595611C2 (es) |
TW (1) | TWI571166B (es) |
WO (1) | WO2013106711A1 (es) |
Families Citing this family (17)
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CN105122698B (zh) | 2013-01-18 | 2018-11-20 | 诺基亚技术有限公司 | 受控的同步群组选择 |
US9955505B2 (en) * | 2013-12-06 | 2018-04-24 | Apple Inc. | Peer-to-peer communications on restricted channels |
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 |
AU2014403118B2 (en) * | 2014-08-07 | 2018-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods implemented in access nodes for maintaining synchronization in radio access network and associated access nodes |
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 |
EP3701663A4 (en) * | 2017-10-24 | 2021-07-28 | Skywave Networks LLC | CLOCK SYNCHRONIZATION WHEN SWITCHING BETWEEN BROADCAST AND DATA TRANSMISSION MODES |
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 |
KR102458883B1 (ko) * | 2018-06-01 | 2022-10-25 | 애플 인크. | 컴퓨팅 디바이스들이 서로 근접해 있을 때를 식별할 수 있게 하기 위한 기법들 |
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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GB9304638D0 (en) * | 1993-03-06 | 1993-04-21 | Ncr Int Inc | Wireless data communication system having power saving function |
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US20020065919A1 (en) * | 2000-11-30 | 2002-05-30 | Taylor Ian Lance | Peer-to-peer caching network for user data |
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2013
- 2013-01-10 TW TW102100913A patent/TWI571166B/zh active
- 2013-01-11 EP EP13702287.7A patent/EP2777242B1/en active Active
- 2013-01-11 WO PCT/US2013/021236 patent/WO2013106711A1/en active Application Filing
- 2013-01-11 JP JP2014552330A patent/JP6129872B2/ja active Active
- 2013-01-11 CN CN201380012433.2A patent/CN104160678B/zh active Active
- 2013-01-11 MX MX2014007896A patent/MX338782B/es active IP Right Grant
- 2013-01-11 RU RU2014133152/08A patent/RU2595611C2/ru active
- 2013-01-11 BR BR112014017076-2A patent/BR112014017076B1/pt active IP Right Grant
- 2013-01-11 KR KR1020147021991A patent/KR101829096B1/ko active IP Right Grant
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2017
- 2017-04-12 JP JP2017078690A patent/JP6529534B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
BR112014017076A8 (pt) | 2017-07-04 |
JP2015503885A (ja) | 2015-02-02 |
TWI571166B (zh) | 2017-02-11 |
JP6529534B2 (ja) | 2019-06-12 |
JP6129872B2 (ja) | 2017-05-17 |
EP2777242A1 (en) | 2014-09-17 |
BR112014017076B1 (pt) | 2019-11-19 |
RU2014133152A (ru) | 2016-03-10 |
EP2777242B1 (en) | 2017-08-30 |
RU2595611C2 (ru) | 2016-08-27 |
CN104160678A (zh) | 2014-11-19 |
BR112014017076A2 (pt) | 2017-06-13 |
CN104160678B (zh) | 2017-06-23 |
KR101829096B1 (ko) | 2018-02-13 |
WO2013106711A1 (en) | 2013-07-18 |
JP2017123697A (ja) | 2017-07-13 |
MX2014007896A (es) | 2014-09-26 |
KR20140111020A (ko) | 2014-09-17 |
TW201342981A (zh) | 2013-10-16 |
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