ES2477872T3 - Notificación de canal despejado y ayuda a nodos huérfanos en una red inalámbrica - Google Patents
Notificación de canal despejado y ayuda a nodos huérfanos en una red inalámbrica Download PDFInfo
- Publication number
- ES2477872T3 ES2477872T3 ES07713191.0T ES07713191T ES2477872T3 ES 2477872 T3 ES2477872 T3 ES 2477872T3 ES 07713191 T ES07713191 T ES 07713191T ES 2477872 T3 ES2477872 T3 ES 2477872T3
- Authority
- ES
- Spain
- Prior art keywords
- channels
- network
- orphan
- current channel
- help
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000000034 method Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
- H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/04—Error control
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Un método para comunicarse de forma inalámbrica desde un dispositivo con por lo menos un nodo en una red de Zigbee inalámbrica, comprendiendo dicho método, en el dispositivo: detectar un problema con la comunicación, llevar a cabo una exploración huérfana sobre un canal actual comenzando con la transmisión de una baliza o un mensaje especial sobre el canal actual para indicar a la red que el dispositivo ha quedado huérfano y desea volver a unirse, si la exploración huérfana sobre el canal actual no ha tenido éxito, llevar a cabo la exploración huérfana sobre la totalidad de los canales, mediante la transmisión de la baliza o el mensaje especial sobre todos los canales, si la exploración huérfana sobre todos los canales no ha tenido éxito, llevar a cabo un reconocimiento de las condiciones locales sobre la base de una exploración de detección de energía, lo que determina una cantidad de interferencia local en todos los canales, generar un mensaje de estatus de entorno de red derivado del resultado del reconocimiento, indicando dicho mensaje de estatus de entorno de red el canal más favorable para la comunicación, y radiodifundir el mensaje de estatus de entorno de red.
Description
Claims (1)
-
imagen1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06110636 | 2006-03-03 | ||
| EP06110636 | 2006-03-03 | ||
| PCT/IB2007/050704 WO2007099517A1 (en) | 2006-03-03 | 2007-03-05 | Clear channel reporting and assisting orphaned nodes in a wireless network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2477872T3 true ES2477872T3 (es) | 2014-07-18 |
Family
ID=38080929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES07713191.0T Active ES2477872T3 (es) | 2006-03-03 | 2007-03-05 | Notificación de canal despejado y ayuda a nodos huérfanos en una red inalámbrica |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8838761B2 (es) |
| EP (1) | EP1994693B1 (es) |
| JP (1) | JP5173846B2 (es) |
| KR (1) | KR101340912B1 (es) |
| CN (1) | CN101395868B (es) |
| AU (1) | AU2007220157B2 (es) |
| BR (1) | BRPI0708459A2 (es) |
| CA (1) | CA2644541A1 (es) |
| ES (1) | ES2477872T3 (es) |
| MX (1) | MX2008011182A (es) |
| MY (1) | MY155110A (es) |
| RU (1) | RU2448423C2 (es) |
| UA (1) | UA98933C2 (es) |
| WO (1) | WO2007099517A1 (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101635932B (zh) * | 2008-07-21 | 2012-08-29 | 华为技术有限公司 | 信道检测和上报方法及系统、终端、管理中心 |
| KR100924524B1 (ko) * | 2009-05-12 | 2009-11-02 | 주식회사 레오테크 | 지그비 네트워크에 적용되는 고아 노드의 자가 구성 방법 |
| US8479017B2 (en) * | 2010-06-21 | 2013-07-02 | Intel Corporation | System and method for N-ary locality in a security co-processor |
| CN102571639A (zh) * | 2010-12-20 | 2012-07-11 | 中兴通讯股份有限公司 | 一种智能家居网关设备 |
| CN102938944B (zh) * | 2011-08-15 | 2015-06-24 | 施耐德电气东南亚(总部)有限公司 | 组网方法、组网装置及包含该组网装置的设备 |
| KR101234942B1 (ko) | 2011-09-27 | 2013-02-19 | 삼성전기주식회사 | 근거리 무선통신 시스템의 간섭회피 방법 및 장치 |
| KR101951365B1 (ko) | 2012-02-08 | 2019-04-26 | 삼성디스플레이 주식회사 | 액정 표시 장치 |
| JP2015513826A (ja) * | 2012-02-16 | 2015-05-14 | コーニンクレッカ フィリップス エヌ ヴェ | プロキシ装置を使用して無線ネットワーク内でプロキシテーブルを管理する方法 |
| JP6290251B2 (ja) * | 2013-01-02 | 2018-03-07 | フィリップス ライティング ホールディング ビー ヴィ | メッシュ型ネットワークのための委任チャネル切り替え |
| KR101538714B1 (ko) * | 2013-02-26 | 2015-07-22 | 주식회사 케이티 | M2m 네트워크를 이용하는 복수의 디바이스간 상관관계 분석을 통한 네트워크 운영 방법 및 시스템 |
| KR101479953B1 (ko) * | 2013-03-11 | 2015-01-07 | 주식회사 케이티 | 센서 데이터간의 종속성 분석을 통한 센서데이터 수집주기의 조절방법, 및 센서데이터 수집주기의 조절을 위한 네트워크 애플리케이션 서버 |
| WO2014202639A1 (en) * | 2013-06-17 | 2014-12-24 | Koninklijke Philips N.V. | Method for configuring a node and node configured therefore |
| US10432061B2 (en) | 2013-07-19 | 2019-10-01 | Gkn Hybrid Power Limited | Flywheel assembly |
| CN104750234B (zh) * | 2013-12-27 | 2018-12-21 | 中芯国际集成电路制造(北京)有限公司 | 可穿戴智能设备及可穿戴智能设备的互动方法 |
| CN106797331A (zh) * | 2014-07-08 | 2017-05-31 | 飞利浦灯具控股公司 | 用于调试网络节点的方法 |
| JP6948320B2 (ja) | 2015-10-27 | 2021-10-13 | シグニファイ ホールディング ビー ヴィSignify Holding B.V. | メッシュネットワーク接続性 |
| US20180256028A1 (en) * | 2015-10-29 | 2018-09-13 | Nokia Technologies Oy | Method and apparatus for facilitating transmission of a proximity health alert via a local wireless network |
| US11076441B2 (en) * | 2018-05-21 | 2021-07-27 | Nxp Usa, Inc. | Unreachable node recovery in wireless mesh networks |
| CN110650034B (zh) | 2018-06-26 | 2021-08-31 | 华为技术有限公司 | 一种信息处理方法及装置 |
| CN109219081B (zh) * | 2018-10-15 | 2021-06-25 | 四川长虹电器股份有限公司 | 对ZigBee协调器重新建网后的网络优化方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6047175A (en) * | 1996-06-28 | 2000-04-04 | Aironet Wireless Communications, Inc. | Wireless communication method and device with auxiliary receiver for selecting different channels |
| GB9720152D0 (en) * | 1996-12-18 | 1997-11-26 | Mayup Limited | Communications system and method |
| ES2306530T3 (es) * | 1999-12-22 | 2008-11-01 | Nokia Corporation | Sistema de comunicaciones de espectro ensanchado con saltos de frecuencia. |
| US6564060B1 (en) * | 2000-02-07 | 2003-05-13 | Qualcomm Incorporated | Method and apparatus for reducing radio link supervision time in a high data rate system |
| US20030054827A1 (en) * | 2000-09-11 | 2003-03-20 | Schmidl Timothy M. | Wireless communication channel selection using passive interference avoidance techniques |
| AU2003233409A1 (en) * | 2002-03-21 | 2003-10-08 | Cognio, Inc. | Ad-hoc control protocol governing use of an unlicensed or shared radio frequency band |
| US7280801B2 (en) * | 2002-12-02 | 2007-10-09 | Agere Systems Inc. | Reducing interference between different communication systems sharing a common wireless transmission medium |
| US7701858B2 (en) * | 2003-07-17 | 2010-04-20 | Sensicast Systems | Method and apparatus for wireless communication in a mesh network |
| US7019616B2 (en) * | 2003-07-22 | 2006-03-28 | Fernandez Jorge D | Wireless message system with monitor feedback and automatic backup control |
| KR100574517B1 (ko) * | 2003-10-28 | 2006-04-27 | 삼성전자주식회사 | 무선 개인영역 네트워크에서의 브로드캐스트 방법 및 그방법을 사용하는 통신시스템 |
| US7480490B2 (en) * | 2004-02-12 | 2009-01-20 | Telefonaktiebolaget L M Ericsson (Publ) | Coexistence of multiple radio systems in unlicensed bands |
| JP4217665B2 (ja) * | 2004-07-09 | 2009-02-04 | 株式会社東芝 | 無線通信システム、無線通信方法、無線端末及び無線基地局 |
| US7395064B2 (en) * | 2004-07-14 | 2008-07-01 | Intel Corporation | Systems and methods of distributed self-configuration for wireless networks |
| JP2008517563A (ja) * | 2004-10-20 | 2008-05-22 | ランコ インコーポレーテッド オブ デラウェア | Ieee802.15.4ネットワーク内の簡易機能性装置間での通信方法 |
| EP1672936B1 (en) * | 2004-12-16 | 2018-12-05 | Sony Mobile Communications Inc. | Prevention of unsolicited messages |
| US7224938B2 (en) * | 2005-03-11 | 2007-05-29 | Freescale Semiconductor Inc. | Method of communicating with a network device |
| US7323991B1 (en) * | 2005-05-12 | 2008-01-29 | Exavera Technologies Incorporated | System and method for locating and communicating with personnel and equipment in a facility |
| US7761767B2 (en) * | 2005-10-21 | 2010-07-20 | Interdigital Technology Corporation | Method and apparatus for retransmission management for reliable hybrid ARQ process |
| US7787450B1 (en) * | 2006-10-11 | 2010-08-31 | Itt Manufacturing Enterprises, Inc | Method and system for efficient network formation and maintenance of node routing databases in a mobile ad-hoc network |
-
2007
- 2007-03-05 RU RU2008139287/08A patent/RU2448423C2/ru not_active IP Right Cessation
- 2007-03-05 WO PCT/IB2007/050704 patent/WO2007099517A1/en not_active Ceased
- 2007-03-05 EP EP07713191.0A patent/EP1994693B1/en not_active Not-in-force
- 2007-03-05 BR BRPI0708459-5A patent/BRPI0708459A2/pt not_active IP Right Cessation
- 2007-03-05 JP JP2008556909A patent/JP5173846B2/ja not_active Expired - Fee Related
- 2007-03-05 ES ES07713191.0T patent/ES2477872T3/es active Active
- 2007-03-05 MX MX2008011182A patent/MX2008011182A/es active IP Right Grant
- 2007-03-05 UA UAA200810867A patent/UA98933C2/ru unknown
- 2007-03-05 US US12/280,995 patent/US8838761B2/en not_active Expired - Fee Related
- 2007-03-05 KR KR1020087021281A patent/KR101340912B1/ko not_active Expired - Fee Related
- 2007-03-05 CA CA002644541A patent/CA2644541A1/en not_active Abandoned
- 2007-03-05 CN CN2007800076583A patent/CN101395868B/zh not_active Expired - Fee Related
- 2007-03-05 MY MYPI20083408A patent/MY155110A/en unknown
- 2007-03-05 AU AU2007220157A patent/AU2007220157B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20090043879A1 (en) | 2009-02-12 |
| CA2644541A1 (en) | 2007-09-07 |
| KR101340912B1 (ko) | 2013-12-13 |
| CN101395868B (zh) | 2013-02-06 |
| AU2007220157B2 (en) | 2011-06-09 |
| US8838761B2 (en) | 2014-09-16 |
| MX2008011182A (es) | 2008-09-10 |
| RU2448423C2 (ru) | 2012-04-20 |
| AU2007220157A1 (en) | 2007-09-07 |
| JP5173846B2 (ja) | 2013-04-03 |
| EP1994693A1 (en) | 2008-11-26 |
| BRPI0708459A2 (pt) | 2011-05-31 |
| UA98933C2 (ru) | 2012-07-10 |
| WO2007099517A1 (en) | 2007-09-07 |
| RU2008139287A (ru) | 2010-04-10 |
| CN101395868A (zh) | 2009-03-25 |
| KR20080104134A (ko) | 2008-12-01 |
| EP1994693B1 (en) | 2014-05-14 |
| JP2009528758A (ja) | 2009-08-06 |
| MY155110A (en) | 2015-09-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2477872T3 (es) | Notificación de canal despejado y ayuda a nodos huérfanos en una red inalámbrica | |
| ES2564322T3 (es) | Comunicación síncrona basada en TDM en escenarios con interferencia dominante | |
| MX2009011761A (es) | Reseleccion de celda y transferencia con servicio de multidifusion/radiodifusion de multimedia. | |
| ES2660191T3 (es) | Método y disposición en una red de comunicación | |
| CO2021001537A2 (es) | Recursos de tiempo para canales de enlace ascendente | |
| ES2561303T3 (es) | Notificación de CSI para un conjunto de recursos CSI-RS | |
| MX381603B (es) | Método y aparato para transmitir información de red de área local inalámbrica. | |
| CL2017002692A1 (es) | Mecanismo de reconocimiento de bloque para reconocer datos dl-mu en sistemas de comunicación inalámbrica ul-mu | |
| MX2022003832A (es) | Cambio de una configuracion de un conjunto de espacios de busqueda usado para el monitoreo de canales de control. | |
| AR109217A1 (es) | Nodos de comunicación y métodos en los mismos para el posicionamiento en una red de comunicaciones inalámbricas | |
| ES2557591T3 (es) | Esquema eficiente de protección de radio en espera de funcionamiento | |
| JP2019516256A5 (es) | ||
| MX2020005014A (es) | Se?alizacion de desplazamiento de ta en nr. | |
| AR063965A1 (es) | Un metodo y dispositivo de navegacion para utilizar un canal de mensajes de trafico | |
| MX2019000441A (es) | Metodo, aparato y sistema de comunicacion inalambrica. | |
| MX2010005771A (es) | Administracion de interferencia en un sistema de comunicacion inalambrica utilizando transmision de frecuencia selectiva. | |
| AR105705A1 (es) | Procedimiento de acceso aleatorio para operación de mtc | |
| AR056731A1 (es) | Comparticion justa de la ponderacion de un canal inalambrico usando enmascarado de utilizacion de recursos | |
| MX2010009986A (es) | Transmisor en sistema de comunicación inalambrica con estructura piloto jerarquica. | |
| ES2571436T3 (es) | Procedimiento y aparato para la selección dinámica de frecuencias en un sistema de red de área local inalámbrica | |
| CL2010000112A1 (es) | Métodos y sistemas para el mapeo de la información de un usuario en una malla de recursos tiempo-frecuencia de un sistema inalámbrico de comunicaciones multi-punto coordinadas. incluye terminal inalámbrico de recepción y nodo de transmisión asociados a los sistemas. | |
| BRPI0923304A8 (pt) | Método e aparelho para descobrir nós de transmissão. | |
| MX2010008074A (es) | Mejoras de utran para el soporte de cancelacion de interferencia entre celdas. | |
| EP4236546A3 (en) | Methods and systems for access point clustering | |
| AR113262A1 (es) | Señalización para medición de interferencia entre múltiples usuarios con nzp csi-rs |