TWI818650B - 通訊系統、集中裝置、中繼裝置、通訊方法及記錄媒體 - Google Patents

通訊系統、集中裝置、中繼裝置、通訊方法及記錄媒體 Download PDF

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Publication number
TWI818650B
TWI818650B TW111128535A TW111128535A TWI818650B TW I818650 B TWI818650 B TW I818650B TW 111128535 A TW111128535 A TW 111128535A TW 111128535 A TW111128535 A TW 111128535A TW I818650 B TWI818650 B TW I818650B
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TW
Taiwan
Prior art keywords
aforementioned
centralized
devices
terminal
instruction
Prior art date
Application number
TW111128535A
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English (en)
Chinese (zh)
Other versions
TW202308453A (zh
Inventor
佐藤優馬
小林範行
岡部和幸
Original Assignee
日商三菱電機股份有限公司
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Publication of TW202308453A publication Critical patent/TW202308453A/zh
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Publication of TWI818650B publication Critical patent/TWI818650B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • H04W40/32—Connectivity information management, e.g. connectivity discovery or connectivity update for defining a routing cluster membership
    • 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
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/22—Self-organising networks, e.g. ad-hoc networks or sensor networks with access to wired networks
    • 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)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
TW111128535A 2021-08-05 2022-07-29 通訊系統、集中裝置、中繼裝置、通訊方法及記錄媒體 TWI818650B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
WOPCT/JP2021/029157 2021-08-05
PCT/JP2021/029157 WO2023012978A1 (fr) 2021-08-05 2021-08-05 Système de communication, dispositif d'intégration, dispositif relais, procédé de communication et programme de communication

Publications (2)

Publication Number Publication Date
TW202308453A TW202308453A (zh) 2023-02-16
TWI818650B true TWI818650B (zh) 2023-10-11

Family

ID=85036625

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111128535A TWI818650B (zh) 2021-08-05 2022-07-29 通訊系統、集中裝置、中繼裝置、通訊方法及記錄媒體

Country Status (3)

Country Link
JP (1) JP7214049B1 (fr)
TW (1) TWI818650B (fr)
WO (1) WO2023012978A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130010781A1 (en) * 2011-07-04 2013-01-10 Mitsubishi Electric Corporation Methods and devices for performing synchronization and compensating clock drift among communication devices
US20140105054A1 (en) * 2011-05-16 2014-04-17 Radionor Communication As Method and System for Long-Range Adaptive Mobile Beam-Forming Ad-Hoc Communication System with Integrated Positioning
US20140317258A1 (en) * 2004-10-19 2014-10-23 Glen M. Riley Automated Topology Discovery and Management for Electric Meters
TW202015389A (zh) * 2018-10-05 2020-04-16 日商三菱電機股份有限公司 中央處理裝置、資料收集系統及資料收集方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4948054B2 (ja) * 2006-06-16 2012-06-06 三菱電機株式会社 管理装置及び通信端末装置及び通信システム及び通信管理方法
JP5470313B2 (ja) * 2011-04-05 2014-04-16 株式会社日立製作所 無線通信ネットワークシステム、無線通信ネットワークシステムの管理サーバ、及び無線通信ネットワークシステムの構築方法
JP5825100B2 (ja) * 2011-05-31 2015-12-02 富士通株式会社 センサデータ収集システム
JP2014068286A (ja) * 2012-09-27 2014-04-17 Hitachi Ltd 通信ネットワークシステム、通信媒体の切替え方法、及びネットワーク構築支援方法
JP5372303B1 (ja) * 2013-03-01 2013-12-18 三菱電機株式会社 無線端末装置、無線メッシュネットワークおよび通信方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140317258A1 (en) * 2004-10-19 2014-10-23 Glen M. Riley Automated Topology Discovery and Management for Electric Meters
US20140105054A1 (en) * 2011-05-16 2014-04-17 Radionor Communication As Method and System for Long-Range Adaptive Mobile Beam-Forming Ad-Hoc Communication System with Integrated Positioning
US20130010781A1 (en) * 2011-07-04 2013-01-10 Mitsubishi Electric Corporation Methods and devices for performing synchronization and compensating clock drift among communication devices
TW202015389A (zh) * 2018-10-05 2020-04-16 日商三菱電機股份有限公司 中央處理裝置、資料收集系統及資料收集方法

Also Published As

Publication number Publication date
JP7214049B1 (ja) 2023-01-27
WO2023012978A1 (fr) 2023-02-09
TW202308453A (zh) 2023-02-16
JPWO2023012978A1 (fr) 2023-02-09

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