CN101395868B - 在无线网络中报告无干扰信道以及帮助孤立节点 - Google Patents
在无线网络中报告无干扰信道以及帮助孤立节点 Download PDFInfo
- Publication number
- CN101395868B CN101395868B CN2007800076583A CN200780007658A CN101395868B CN 101395868 B CN101395868 B CN 101395868B CN 2007800076583 A CN2007800076583 A CN 2007800076583A CN 200780007658 A CN200780007658 A CN 200780007658A CN 101395868 B CN101395868 B CN 101395868B
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- network
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- 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
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- 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]
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
Abstract
Description
ChannelScanRequest信道扫描请求 | 由PAN协调器广播到所有路由器以请求他们执行本地能量扫描并返回结果 |
ChannelChangeRequest信道改变请求 | 由上一级(路由器)装置发送到PAN协调器以请求它改变网络信道 |
DenyChannelChange拒绝信道改变 | 由PAN协调器发送到路由器以通知它PAN协调器不能够改变信道 |
ChannelChangeNotification信道改变通知 | 由PAN协调器广播,通知所有的装置它们应改变信道 |
NES(网络环境状况) | 由孤立装置广播。这包括从能量检测扫描中生成的本地环境数据并表明最有利的信道。 |
Claims (7)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06110636 | 2006-03-03 | ||
EP06110636.5 | 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 (2)
Publication Number | Publication Date |
---|---|
CN101395868A CN101395868A (zh) | 2009-03-25 |
CN101395868B true CN101395868B (zh) | 2013-02-06 |
Family
ID=38080929
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800076583A Expired - Fee Related CN101395868B (zh) | 2006-03-03 | 2007-03-05 | 在无线网络中报告无干扰信道以及帮助孤立节点 |
Country Status (14)
Country | Link |
---|---|
US (1) | US8838761B2 (zh) |
EP (1) | EP1994693B1 (zh) |
JP (1) | JP5173846B2 (zh) |
KR (1) | KR101340912B1 (zh) |
CN (1) | CN101395868B (zh) |
AU (1) | AU2007220157B2 (zh) |
BR (1) | BRPI0708459A2 (zh) |
CA (1) | CA2644541A1 (zh) |
ES (1) | ES2477872T3 (zh) |
MX (1) | MX2008011182A (zh) |
MY (1) | MY155110A (zh) |
RU (1) | RU2448423C2 (zh) |
UA (1) | UA98933C2 (zh) |
WO (1) | WO2007099517A1 (zh) |
Families Citing this family (20)
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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 |
CN104106288B (zh) * | 2012-02-16 | 2018-12-25 | 飞利浦灯具控股公司 | 用于使用代理设备管理无线网络中的代理表的方法 |
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 |
US10243802B2 (en) | 2013-06-17 | 2019-03-26 | Philips Lighting Holding B.V. | Method for configuring a node and a 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 |
US20170214542A1 (en) * | 2014-07-08 | 2017-07-27 | Philips Lighting Holding B.V. | A method for commissioning a network node |
CN108353464B (zh) | 2015-10-27 | 2021-11-02 | 昕诺飞控股有限公司 | 网状网络连接性 |
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 |
CN113810224B (zh) | 2018-06-26 | 2022-11-25 | 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 |
Citations (2)
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US6047175A (en) * | 1996-06-28 | 2000-04-04 | Aironet Wireless Communications, Inc. | Wireless communication method and device with auxiliary receiver for selecting different channels |
EP1187504A2 (en) * | 2000-09-11 | 2002-03-13 | Texas Instruments Inc. | Wireless communication channel selection using passive interference avoidance techniques |
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GB9720152D0 (en) * | 1996-12-18 | 1997-11-26 | Mayup Limited | Communications system and method |
JP4443809B2 (ja) * | 1999-12-22 | 2010-03-31 | ノキア コーポレイション | 周波数ホッピングスペクトラム拡散通信システム |
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 |
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 |
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KR100574517B1 (ko) * | 2003-10-28 | 2006-04-27 | 삼성전자주식회사 | 무선 개인영역 네트워크에서의 브로드캐스트 방법 및 그방법을 사용하는 통신시스템 |
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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 |
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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 |
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2007
- 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 AU AU2007220157A patent/AU2007220157B2/en not_active Ceased
- 2007-03-05 BR BRPI0708459-5A patent/BRPI0708459A2/pt not_active IP Right Cessation
- 2007-03-05 UA UAA200810867A patent/UA98933C2/ru unknown
- 2007-03-05 JP JP2008556909A patent/JP5173846B2/ja not_active Expired - Fee Related
- 2007-03-05 US US12/280,995 patent/US8838761B2/en not_active Expired - Fee Related
- 2007-03-05 RU RU2008139287/08A patent/RU2448423C2/ru not_active IP Right Cessation
- 2007-03-05 EP EP07713191.0A patent/EP1994693B1/en not_active Not-in-force
- 2007-03-05 ES ES07713191.0T patent/ES2477872T3/es active Active
- 2007-03-05 WO PCT/IB2007/050704 patent/WO2007099517A1/en active Application Filing
- 2007-03-05 KR KR1020087021281A patent/KR101340912B1/ko active IP Right Grant
- 2007-03-05 MY MYPI20083408A patent/MY155110A/en unknown
- 2007-03-05 MX MX2008011182A patent/MX2008011182A/es active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US6047175A (en) * | 1996-06-28 | 2000-04-04 | Aironet Wireless Communications, Inc. | Wireless communication method and device with auxiliary receiver for selecting different channels |
EP1187504A2 (en) * | 2000-09-11 | 2002-03-13 | Texas Instruments Inc. | Wireless communication channel selection using passive interference avoidance techniques |
Also Published As
Publication number | Publication date |
---|---|
CN101395868A (zh) | 2009-03-25 |
US8838761B2 (en) | 2014-09-16 |
MY155110A (en) | 2015-09-15 |
EP1994693A1 (en) | 2008-11-26 |
RU2448423C2 (ru) | 2012-04-20 |
WO2007099517A1 (en) | 2007-09-07 |
UA98933C2 (ru) | 2012-07-10 |
ES2477872T3 (es) | 2014-07-18 |
KR101340912B1 (ko) | 2013-12-13 |
JP5173846B2 (ja) | 2013-04-03 |
CA2644541A1 (en) | 2007-09-07 |
BRPI0708459A2 (pt) | 2011-05-31 |
MX2008011182A (es) | 2008-09-10 |
RU2008139287A (ru) | 2010-04-10 |
AU2007220157A1 (en) | 2007-09-07 |
US20090043879A1 (en) | 2009-02-12 |
KR20080104134A (ko) | 2008-12-01 |
AU2007220157B2 (en) | 2011-06-09 |
EP1994693B1 (en) | 2014-05-14 |
JP2009528758A (ja) | 2009-08-06 |
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Address after: Holland Ian Deho Finn Patentee after: KONINKLIJKE PHILIPS N.V. Address before: Holland Ian Deho Finn Patentee before: Koninklijke Philips Electronics N.V. |
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