JP2009153168A - 論理的および物理的メッシュネットワークの分離 - Google Patents
論理的および物理的メッシュネットワークの分離 Download PDFInfo
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- JP2009153168A JP2009153168A JP2009023938A JP2009023938A JP2009153168A JP 2009153168 A JP2009153168 A JP 2009153168A JP 2009023938 A JP2009023938 A JP 2009023938A JP 2009023938 A JP2009023938 A JP 2009023938A JP 2009153168 A JP2009153168 A JP 2009153168A
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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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
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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
- H04L45/46—Cluster building
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
- H04W84/12—WLAN [Wireless Local Area Networks]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Radio Relay Systems (AREA)
Abstract
【解決手段】メッシュネットワークのノードは、トリガ条件が存在する場合、サブネットワークを作成するために選択される。サブネットワークは、その後、選択されたノードで作成される。
無線メッシュネットワーク用のノードは、状態デバイス、ノードの状態を保持するための状態デバイスと通信する付属リスト、状態デバイスと通信するトリガデバイス、付属リストおよびトリガデバイスと通信するための付属デバイスを含む。
【選択図】図5
Description
(2)ルーティング専用の第1のノードセット。
(3)障害時のフォールバックとして、ルーティング専用の第2のノードセット。
(4)特定のトラフィッククラスのルーティング専用のノードセット。
(5)メッシュをブロードキャストし通知する専用の、メッシュネットワーク全体の端にあるノードセット。
(6)異なるサービスプロバイダから、または同じ物理的ネットワークを共有する異なるQoS要求でのトラフィックの分離。
(2)他のノードからの要求について他のノードに知らせるか、またはメッシュ内の他のノードの状態変化を強制するための、ノード間(有線および無線インターフェース、すべての有り得るプロトコル層)のシグナリングメカニズム。
(3)付属を決定または推定するための、ノード内に実装されたルールセット。
Claims (3)
- 無線メッシュネットワークからのサブネットワークを作成する方法であって、
サブネットワークを作成するためのトリガ状態が存在するかどうかを決定するステップと、
前記トリガ状態が存在する場合に、前記サブネットワークを作成するために、前記メッシュネットワークのノードを選択するステップと、
前記選択されたノードで前記サブネットワークを作成するステップであって、前記サブネットワークは前記メッシュネットワークから分離され、これによって少なくとも2つの相異なるネットワークを作成するステップと
を備えたことを特徴とする方法。 - 前記トリガ状態は、前記メッシュネットワークの状態の変化を含むことを特徴とする請求項1に記載の方法。
- 前記トリガ状態は、前記メッシュネットワークの中心制御ポイントによって生成されることを特徴とする請求項1に記載の方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US58650404P | 2004-07-09 | 2004-07-09 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007520371A Division JP2008506314A (ja) | 2004-07-09 | 2005-06-29 | 論理的および物理的メッシュネットワークの分離 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009153168A true JP2009153168A (ja) | 2009-07-09 |
JP2009153168A5 JP2009153168A5 (ja) | 2009-08-20 |
Family
ID=35613196
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007520371A Pending JP2008506314A (ja) | 2004-07-09 | 2005-06-29 | 論理的および物理的メッシュネットワークの分離 |
JP2009023938A Pending JP2009153168A (ja) | 2004-07-09 | 2009-02-04 | 論理的および物理的メッシュネットワークの分離 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007520371A Pending JP2008506314A (ja) | 2004-07-09 | 2005-06-29 | 論理的および物理的メッシュネットワークの分離 |
Country Status (15)
Country | Link |
---|---|
US (1) | US20060039298A1 (ja) |
EP (1) | EP1766877A4 (ja) |
JP (2) | JP2008506314A (ja) |
KR (2) | KR101005250B1 (ja) |
CN (2) | CN101076970A (ja) |
AR (1) | AR050077A1 (ja) |
AU (1) | AU2005272107A1 (ja) |
BR (1) | BRPI0512748A (ja) |
CA (1) | CA2572948A1 (ja) |
DE (1) | DE202005010770U1 (ja) |
IL (1) | IL179918A0 (ja) |
MX (1) | MXPA06015212A (ja) |
NO (1) | NO20070650L (ja) |
TW (3) | TWI390903B (ja) |
WO (1) | WO2006017028A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017139520A (ja) * | 2016-02-01 | 2017-08-10 | 株式会社東芝 | 制御システム、通信方法、通信装置及び端末装置 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7814322B2 (en) * | 2005-05-03 | 2010-10-12 | Sri International | Discovery and authentication scheme for wireless mesh networks |
TWI323110B (en) * | 2005-07-30 | 2010-04-01 | Firetide Inc | System and method for a shared access network |
US8537761B1 (en) * | 2005-12-28 | 2013-09-17 | At&T Intellectual Property Ii, L.P. | Incorporation of mesh base stations in a wireless system |
CN101449524B (zh) * | 2006-03-06 | 2013-05-01 | 罗斯蒙德公司 | 无线网状网络 |
US7643426B1 (en) * | 2006-04-27 | 2010-01-05 | Hewlett-Packard Development Company, L.P. | Path selection in a network |
US8214475B1 (en) | 2007-08-30 | 2012-07-03 | Amazon Technologies, Inc. | System and method for managing content interest data using peer-to-peer logical mesh networks |
KR101421732B1 (ko) * | 2008-01-11 | 2014-07-24 | 엘지전자 주식회사 | 메쉬 네트워크의 설정을 위한 능동 스캔 방법 |
KR20090091432A (ko) * | 2008-02-25 | 2009-08-28 | 엘지전자 주식회사 | 메쉬 네트워크에서의 경로 선택 절차 및 이를 위한 경로요청 프레임 포맷 |
JP5180636B2 (ja) * | 2008-03-14 | 2013-04-10 | キヤノン株式会社 | 通信装置及びその通信制御方法 |
JP5004849B2 (ja) * | 2008-03-27 | 2012-08-22 | キヤノン株式会社 | 通信システム、情報処理装置および制御方法 |
BRPI0919297A2 (pt) | 2008-09-25 | 2015-12-15 | Fisher Rosemount Systems Inc | rede em malha sem fio com alertas de bateria fraca e ponto de estrangulamento. |
US10645628B2 (en) * | 2010-03-04 | 2020-05-05 | Rosemount Inc. | Apparatus for interconnecting wireless networks separated by a barrier |
US8737244B2 (en) | 2010-11-29 | 2014-05-27 | Rosemount Inc. | Wireless sensor network access point and device RF spectrum analysis system and method |
US20130005372A1 (en) | 2011-06-29 | 2013-01-03 | Rosemount Inc. | Integral thermoelectric generator for wireless devices |
KR101279500B1 (ko) * | 2011-11-10 | 2013-06-27 | 한국기초과학지원연구원 | 노드의 동적 상태 변화에 따른 라우팅 경로 결정 방법 |
US9843501B2 (en) * | 2015-07-02 | 2017-12-12 | Qualcomm Incorporated | Systems and methods for incorporating devices into a medical data network |
TWI661700B (zh) * | 2017-08-11 | 2019-06-01 | 國立成功大學 | 網路拓樸系統及其拓樸建立方法 |
WO2023026262A1 (en) * | 2021-08-27 | 2023-03-02 | Aciist Smart Networks Ltd. | Implementation of a distributed layer two switch |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004017568A1 (en) * | 2002-08-14 | 2004-02-26 | Sony International (Europe) Gmbh | Bandwidth oriented reconfiguration of wireless ad hoc networks |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4930072A (en) * | 1987-08-31 | 1990-05-29 | At&T Bell Laboratories | Method for computing transitive closure |
ES2129038T3 (es) * | 1992-11-27 | 1999-06-01 | Ibm | Encaminamiento a destinos multiples entre dominios. |
US5430730A (en) * | 1993-09-14 | 1995-07-04 | Rolm Company | Method for building a sub-network in a distributed voice messaging system |
TW374965B (en) * | 1998-03-17 | 1999-11-21 | Winbond Electronics Corp | Method of processing of transmission of confidential data and the network system |
WO2000019680A2 (en) * | 1998-09-17 | 2000-04-06 | Tod Mcnamara | System and method for network flow optimization using traffic classes |
US20020085547A1 (en) * | 1998-09-17 | 2002-07-04 | Mcnamara Tod W. | High density network topology |
US6473399B1 (en) * | 1998-11-30 | 2002-10-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for determining an optimum timeout under varying data rates in an RLC wireless system which uses a PDU counter |
US6631128B1 (en) * | 1999-05-27 | 2003-10-07 | Telefonaktiebolaget L M Ericcson (Publ) | Core network optimization of topology and technology for traffic handling |
EP1102430A1 (en) * | 1999-10-27 | 2001-05-23 | Telefonaktiebolaget Lm Ericsson | Method and arrangement in an ad hoc communication network |
US6751200B1 (en) * | 1999-12-06 | 2004-06-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Route discovery based piconet forming |
EP1117231A3 (en) * | 2000-01-14 | 2004-03-24 | Sony Corporation | Information processing device, method thereof, and recording medium |
FI109163B (fi) * | 2000-02-24 | 2002-05-31 | Nokia Corp | Menetelmä ja laitteisto liikkuvuuden tukemiseksi tietoliikennejärjestelmässä |
US7653030B2 (en) * | 2000-04-12 | 2010-01-26 | Nokia Corporation | Generation broadband wireless internet, and associated method, therefor |
AU2001264504A1 (en) * | 2000-06-12 | 2001-12-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Random identity management in scatternets |
US20020044549A1 (en) * | 2000-06-12 | 2002-04-18 | Per Johansson | Efficient scatternet forming |
US6381467B1 (en) * | 2000-06-22 | 2002-04-30 | Motorola, Inc. | Method and apparatus for managing an ad hoc wireless network |
DE60043815D1 (de) * | 2000-09-12 | 2010-03-25 | Motorola Inc | Ad hoc Telekommunikationsnetzwerkverwaltung und Vermittlung |
DE10053809A1 (de) * | 2000-10-30 | 2002-05-08 | Philips Corp Intellectual Pty | Adhoc-Netzwerk mit mehreren Terminals zur Bestimmung von Terminals als Controller von Sub-Netzwerken |
US6760330B2 (en) * | 2000-12-18 | 2004-07-06 | Sun Microsystems, Inc. | Community separation control in a multi-community node |
ATE384387T1 (de) * | 2001-12-28 | 2008-02-15 | Motorola Inc | Kommunikation über einen ausgewählten teil eines netzwerkes |
EP1326386A1 (en) * | 2002-01-08 | 2003-07-09 | Canon Kabushiki Kaisha | Method and device for communication in a network |
US7139925B2 (en) * | 2002-04-29 | 2006-11-21 | Sun Microsystems, Inc. | System and method for dynamic cluster adjustment to node failures in a distributed data system |
US20040064461A1 (en) * | 2002-10-01 | 2004-04-01 | Subramaniyam Pooni | Method and arrangement for dynamic detection of SCSI devices on linux host |
US7283484B1 (en) * | 2003-01-03 | 2007-10-16 | At&T Corp. | Network segmentation method |
US8248968B2 (en) * | 2003-10-03 | 2012-08-21 | Apple Inc. | Method and apparatus for providing mobile inter-mesh communication points in a multi-level wireless mesh network |
US7522731B2 (en) * | 2003-04-28 | 2009-04-21 | Firetide, Inc. | Wireless service points having unique identifiers for secure communication |
US7433332B2 (en) * | 2003-04-30 | 2008-10-07 | Skypipes Wireless, Inc. | Managed microcell wireless mesh network architecture |
WO2005013497A2 (en) * | 2003-07-25 | 2005-02-10 | Appairent Technologies, Inc. | Method of creating, controlling, and maintaining a wireless communication mesh of piconets |
US7818018B2 (en) * | 2004-01-29 | 2010-10-19 | Qualcomm Incorporated | Distributed hierarchical scheduling in an AD hoc network |
-
2005
- 2005-06-29 US US11/169,492 patent/US20060039298A1/en not_active Abandoned
- 2005-06-29 WO PCT/US2005/023210 patent/WO2006017028A2/en active Application Filing
- 2005-06-29 MX MXPA06015212A patent/MXPA06015212A/es not_active Application Discontinuation
- 2005-06-29 EP EP05763886A patent/EP1766877A4/en not_active Ceased
- 2005-06-29 BR BRPI0512748-3A patent/BRPI0512748A/pt not_active IP Right Cessation
- 2005-06-29 JP JP2007520371A patent/JP2008506314A/ja active Pending
- 2005-06-29 CA CA002572948A patent/CA2572948A1/en not_active Abandoned
- 2005-06-29 CN CNA2005800205091A patent/CN101076970A/zh active Pending
- 2005-06-29 AU AU2005272107A patent/AU2005272107A1/en not_active Abandoned
- 2005-06-30 TW TW097150769A patent/TWI390903B/zh not_active IP Right Cessation
- 2005-06-30 TW TW094211049U patent/TWM283442U/zh not_active IP Right Cessation
- 2005-06-30 TW TW094122192A patent/TWI388158B/zh not_active IP Right Cessation
- 2005-07-08 KR KR1020050061470A patent/KR101005250B1/ko not_active IP Right Cessation
- 2005-07-08 AR ARP050102833A patent/AR050077A1/es unknown
- 2005-07-08 CN CNU2005201131054U patent/CN200997615Y/zh not_active Expired - Lifetime
- 2005-07-08 DE DE202005010770U patent/DE202005010770U1/de not_active Expired - Lifetime
- 2005-09-29 KR KR1020050091124A patent/KR20060092947A/ko not_active Application Discontinuation
-
2006
- 2006-12-07 IL IL179918A patent/IL179918A0/en unknown
-
2007
- 2007-02-05 NO NO20070650A patent/NO20070650L/no not_active Application Discontinuation
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2009
- 2009-02-04 JP JP2009023938A patent/JP2009153168A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004017568A1 (en) * | 2002-08-14 | 2004-02-26 | Sony International (Europe) Gmbh | Bandwidth oriented reconfiguration of wireless ad hoc networks |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017139520A (ja) * | 2016-02-01 | 2017-08-10 | 株式会社東芝 | 制御システム、通信方法、通信装置及び端末装置 |
Also Published As
Publication number | Publication date |
---|---|
IL179918A0 (en) | 2007-05-15 |
KR20060049950A (ko) | 2006-05-19 |
AU2005272107A1 (en) | 2006-02-16 |
KR20060092947A (ko) | 2006-08-23 |
BRPI0512748A (pt) | 2008-04-08 |
CN101076970A (zh) | 2007-11-21 |
DE202005010770U1 (de) | 2006-01-05 |
CN200997615Y (zh) | 2007-12-26 |
TWI388158B (zh) | 2013-03-01 |
TW200943825A (en) | 2009-10-16 |
TWM283442U (en) | 2005-12-11 |
WO2006017028A2 (en) | 2006-02-16 |
TWI390903B (zh) | 2013-03-21 |
TW200603572A (en) | 2006-01-16 |
EP1766877A4 (en) | 2008-01-23 |
AR050077A1 (es) | 2006-09-27 |
NO20070650L (no) | 2007-03-22 |
CA2572948A1 (en) | 2006-02-16 |
JP2008506314A (ja) | 2008-02-28 |
US20060039298A1 (en) | 2006-02-23 |
EP1766877A2 (en) | 2007-03-28 |
KR101005250B1 (ko) | 2011-01-18 |
WO2006017028A3 (en) | 2006-06-08 |
MXPA06015212A (es) | 2007-03-15 |
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