ATE509492T1 - Mehrstufiges drahtloses übertragungssystem - Google Patents

Mehrstufiges drahtloses übertragungssystem

Info

Publication number
ATE509492T1
ATE509492T1 AT98950769T AT98950769T ATE509492T1 AT E509492 T1 ATE509492 T1 AT E509492T1 AT 98950769 T AT98950769 T AT 98950769T AT 98950769 T AT98950769 T AT 98950769T AT E509492 T1 ATE509492 T1 AT E509492T1
Authority
AT
Austria
Prior art keywords
sensors
tier
routers
communicate
low power
Prior art date
Application number
AT98950769T
Other languages
English (en)
Inventor
Jeffrey Kriz
Original Assignee
Honeywell Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honeywell Inc filed Critical Honeywell Inc
Application granted granted Critical
Publication of ATE509492T1 publication Critical patent/ATE509492T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L12/283Processing of data at an internetworking point of a home automation network
    • H04L12/2834Switching of information between an external network and a home network
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/009Signalling of the alarm condition to a substation whose identity is signalled to a central station, e.g. relaying alarm signals in order to extend communication range
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00Audible signalling systems, e.g. audible personal calling systems
    • G08B3/10Audible signalling systems, e.g. audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008Personal calling arrangements or devices, i.e. paging systems
    • G08B3/1016Personal calling arrangements or devices, i.e. paging systems using wireless transmission
    • G08B3/1083Pager locating systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L12/2823Reporting information sensed by appliance or service execution status of appliance services in a home automation network
    • H04L12/2827Reporting to a device within the home network; wherein the reception of the information reported automatically triggers the execution of a home appliance functionality
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40Network security protocols
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M11/00Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W40/00Communication routing or communication path finding
    • H04W40/02Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/284Home automation networks characterised by the type of medium used
    • H04L2012/2841Wireless
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803Home automation networks
    • H04L2012/284Home automation networks characterised by the type of medium used
    • H04L2012/2845Telephone line
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/18Self-organising networks, e.g. ad-hoc networks or sensor networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Security & Cryptography (AREA)
  • Electromagnetism (AREA)
  • Selective Calling Equipment (AREA)
  • Mobile Radio Communication Systems (AREA)
AT98950769T 1997-10-01 1998-09-30 Mehrstufiges drahtloses übertragungssystem ATE509492T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/941,963 US7027416B1 (en) 1997-10-01 1997-10-01 Multi tier wireless communication system
PCT/US1998/020429 WO1999017477A2 (en) 1997-10-01 1998-09-30 Multi tier wireless communication system

Publications (1)

Publication Number Publication Date
ATE509492T1 true ATE509492T1 (de) 2011-05-15

Family

ID=25477368

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98950769T ATE509492T1 (de) 1997-10-01 1998-09-30 Mehrstufiges drahtloses übertragungssystem

Country Status (5)

Country Link
US (1) US7027416B1 (de)
EP (1) EP1057318B1 (de)
AT (1) ATE509492T1 (de)
CA (1) CA2311245C (de)
WO (1) WO1999017477A2 (de)

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US7885242B2 (en) * 1993-12-23 2011-02-08 Broadcom Corp. Enhanced mobility and address resolution in a wireless premises based network
US8982856B2 (en) 1996-12-06 2015-03-17 Ipco, Llc Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods
US7054271B2 (en) 1996-12-06 2006-05-30 Ipco, Llc Wireless network system and method for providing same
US6233327B1 (en) 1997-02-14 2001-05-15 Statsignal Systems, Inc. Multi-function general purpose transceiver
US6891838B1 (en) 1998-06-22 2005-05-10 Statsignal Ipc, Llc System and method for monitoring and controlling residential devices
US6914893B2 (en) 1998-06-22 2005-07-05 Statsignal Ipc, Llc System and method for monitoring and controlling remote devices
US6437692B1 (en) 1998-06-22 2002-08-20 Statsignal Systems, Inc. System and method for monitoring and controlling remote devices
US8410931B2 (en) 1998-06-22 2013-04-02 Sipco, Llc Mobile inventory unit monitoring systems and methods
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US7650425B2 (en) 1999-03-18 2010-01-19 Sipco, Llc System and method for controlling communication between a host computer and communication devices associated with remote devices in an automated monitoring system
EP1219068B1 (de) * 1999-08-13 2007-12-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Haus-kommunikationssystem, transportplattform für ein haus-kommunikationssystem und intelligentes netzabschlussgerät für ein haus-kommunikationssystem
US6751455B1 (en) 1999-09-17 2004-06-15 The Regents Of The University Of California Power- and bandwidth-adaptive in-home wireless communications system with power-grid-powered agents and battery-powered clients
US6832251B1 (en) 1999-10-06 2004-12-14 Sensoria Corporation Method and apparatus for distributed signal processing among internetworked wireless integrated network sensors (WINS)
US6859831B1 (en) 1999-10-06 2005-02-22 Sensoria Corporation Method and apparatus for internetworked wireless integrated network sensor (WINS) nodes
US6735630B1 (en) 1999-10-06 2004-05-11 Sensoria Corporation Method for collecting data using compact internetworked wireless integrated network sensors (WINS)
WO2001026327A2 (en) * 1999-10-06 2001-04-12 Sensoria Corporation Apparatus for sensor networking
US7020701B1 (en) 1999-10-06 2006-03-28 Sensoria Corporation Method for collecting and processing data using internetworked wireless integrated network sensors (WINS)
US6826607B1 (en) 1999-10-06 2004-11-30 Sensoria Corporation Apparatus for internetworked hybrid wireless integrated network sensors (WINS)
US8140658B1 (en) 1999-10-06 2012-03-20 Borgia/Cummins, Llc Apparatus for internetworked wireless integrated network sensors (WINS)
MY122767A (en) * 1999-11-02 2006-05-31 Matsushita Electric Industrial Co Ltd Network connection apparatus
DE10007557A1 (de) * 2000-02-18 2001-09-06 S. Siedle & Soehne,Telefon- Und Telegrafenwerke Stiftung & Co Türanlage
DE10017182C2 (de) * 2000-04-07 2003-10-16 Seca Gmbh Alarmvorrichtung
US6842459B1 (en) 2000-04-19 2005-01-11 Serconet Ltd. Network combining wired and non-wired segments
SE0003973L (sv) * 2000-06-28 2001-12-29 Globala Trygghetsbolaget Ab System för larmtjänster
FR2812149B1 (fr) * 2000-07-19 2003-01-03 Laurent Maleysson Module de communication entre un reseau local de transmission de donnees par radio et un reseau radio haut debit
US6452910B1 (en) * 2000-07-20 2002-09-17 Cadence Design Systems, Inc. Bridging apparatus for interconnecting a wireless PAN and a wireless LAN
SE519446C2 (sv) * 2001-04-04 2003-02-25 Connectblue Ab Metod för att upprätta en Bluetooth-länk
US7207041B2 (en) 2001-06-28 2007-04-17 Tranzeo Wireless Technologies, Inc. Open platform architecture for shared resource access management
US7161926B2 (en) 2001-07-03 2007-01-09 Sensoria Corporation Low-latency multi-hop ad hoc wireless network
DE10138229B4 (de) 2001-08-03 2009-10-01 Siemens Gebäudesicherheit GmbH & Co. oHG Verfahren zur Funkübertragung in einem Gefahrenmeldesystem
JP2003188882A (ja) * 2001-10-12 2003-07-04 Hiroyuki Shinoda 通信装置、通信デバイス、基板実装方法および触覚センサ
US8489063B2 (en) 2001-10-24 2013-07-16 Sipco, Llc Systems and methods for providing emergency messages to a mobile device
US7480501B2 (en) 2001-10-24 2009-01-20 Statsignal Ipc, Llc System and method for transmitting an emergency message over an integrated wireless network
US7424527B2 (en) * 2001-10-30 2008-09-09 Sipco, Llc System and method for transmitting pollution information over an integrated wireless network
TWI295530B (en) 2002-06-28 2008-04-01 Canon Kk Wireless communication apparatus and method
US7012520B2 (en) * 2003-06-17 2006-03-14 Infraegis, Inc. Global intelligent remote detection system
US7319853B2 (en) 2003-10-15 2008-01-15 Easton Corporation Home system including a portable fob having a display
CA2548023A1 (en) * 2003-12-03 2005-07-14 Jeld-Wen, Inc. Remote monitoring system
US7433648B2 (en) * 2003-12-31 2008-10-07 Symbol Technologies, Inc. System and a node used in the system for wireless communication and sensory monitoring
IL159838A0 (en) 2004-01-13 2004-06-20 Yehuda Binder Information device
US8031650B2 (en) 2004-03-03 2011-10-04 Sipco, Llc System and method for monitoring remote devices with a dual-mode wireless communication protocol
US7756086B2 (en) 2004-03-03 2010-07-13 Sipco, Llc Method for communicating in dual-modes
US7231180B2 (en) * 2004-03-24 2007-06-12 Honeywell International, Inc. Aircraft engine sensor network using wireless sensor communication modules
IL161869A (en) * 2004-05-06 2014-05-28 Serconet Ltd A system and method for carrying a signal originating is wired using wires
US7860495B2 (en) 2004-08-09 2010-12-28 Siemens Industry Inc. Wireless building control architecture
US7526322B2 (en) * 2004-08-18 2009-04-28 Cellco Partnership Real-time analyst program for processing log files from network elements
DE102004049198A1 (de) * 2004-10-08 2006-04-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Hauskommunikationssystem und Verfahren zur Hauskommunikation
FI118291B (fi) 2004-12-22 2007-09-14 Timo D Haemaelaeinen Energiatehokas langaton anturiverkko, solmulaitteita sitä varten sekä menetelmä tietoliikenteen järjestämiseksi langattomassa anturiverkossa
WO2006081206A1 (en) 2005-01-25 2006-08-03 Sipco, Llc Wireless network protocol systems and methods
US7683761B2 (en) 2005-01-26 2010-03-23 Battelle Memorial Institute Method for autonomous establishment and utilization of an active-RF tag network
US20060253279A1 (en) * 2005-05-04 2006-11-09 Sung Chih-Ta S Method and apparatus of wireless audio playback system
US20060271658A1 (en) * 2005-05-26 2006-11-30 Cisco Technology, Inc. Method and system for transmitting data over a network based on external non-network stimulus
US8386661B2 (en) * 2005-11-18 2013-02-26 Leviton Manufacturing Co., Inc. Communication network for controlling devices
US20070144779A1 (en) * 2005-12-20 2007-06-28 General Electric Company Wireless configurable controls and control panels and enclosures therefor
US7813451B2 (en) * 2006-01-11 2010-10-12 Mobileaccess Networks Ltd. Apparatus and method for frequency shifting of a wireless signal and systems using frequency shifting
US7460024B1 (en) 2006-01-17 2008-12-02 National Semiconductor Corporation Active sensor circuitry for operating at low power and low duty cycle while monitoring occurrence of anticipated event
GB2471787B (en) * 2006-01-27 2011-03-09 Wireless Measurement Ltd Remote area sensor system
US7746887B2 (en) * 2006-04-12 2010-06-29 Siemens Industry, Inc. Dynamic value reporting for wireless automated systems
EP1873972B1 (de) * 2006-06-26 2018-07-04 Somfy Activites Sa Kommunikationsverfahren in einer heimanlage
US9105179B2 (en) 2006-06-26 2015-08-11 Somfy Sas Communication method in a home-automation installation
FI119712B (fi) 2006-11-07 2009-02-13 Timo D Haemaelaeinen Energiatehokas naapureiden havaitseminen liikkuvissa langattomissa sensoriverkoissa
US7696869B2 (en) * 2007-04-05 2010-04-13 Health Hero Network, Inc. Interactive programmable container security and compliance system
EP3098795B1 (de) * 2007-04-05 2020-01-29 Siemens Schweiz AG Übertragung einer nachricht in einem multihop funk-gefahrenmeldesystem
EP2203799A4 (de) 2007-10-22 2017-05-17 Mobileaccess Networks Ltd. Kommunikationssystem mit leitungen mit niedriger bandbreite
US8468165B2 (en) 2007-12-02 2013-06-18 Leviton Manufacturing Company, Inc. Method for discovering network of home or building control devices
US8175649B2 (en) 2008-06-20 2012-05-08 Corning Mobileaccess Ltd Method and system for real time control of an active antenna over a distributed antenna system
KR100943178B1 (ko) * 2007-12-17 2010-02-19 한국전자통신연구원 무선 센서 네트워크에서의 라우팅 및 자원 할당 방법
US20090206983A1 (en) * 2008-02-19 2009-08-20 Lutron Electronics Co., Inc. Communication System for a Radio-Frequency Load Control System
US20110084815A1 (en) * 2008-03-26 2011-04-14 Aalborg Universitet Device and method for activating a communication unit
US8633853B2 (en) 2008-07-31 2014-01-21 Honeywell International Inc. Method and apparatus for location detection using GPS and WiFi/WiMAX
US8755814B2 (en) * 2008-07-31 2014-06-17 Honeywell International Inc. Method and apparatus for intermittent location reporting
US9500736B2 (en) * 2008-07-31 2016-11-22 Honeywell International Inc. System and method for providing self-locating wireless sensors
US8350666B2 (en) 2008-10-15 2013-01-08 Honeywell International Inc. Apparatus and method for location-based access control in wireless networks
EP2399141A4 (de) 2009-02-08 2012-08-01 Corning Mobileaccess Ltd Kommunikationssystem mit auf kabeln transportierten ethernet-signalen
US20100277306A1 (en) * 2009-05-01 2010-11-04 Leviton Manufacturing Co., Inc. Wireless occupancy sensing with accessible location power switching
US8258654B2 (en) * 2009-07-15 2012-09-04 Leviton Manufacturing Co., Inc. Wireless occupancy sensing with portable power switching
US7938676B1 (en) * 2009-10-30 2011-05-10 Leviton Mfg. Co. Receptacle with antenna
US20110156911A1 (en) * 2009-12-30 2011-06-30 Leviton Manufacturing Co., Inc. Occupancy-based control system
US8938534B2 (en) 2010-12-30 2015-01-20 Ss8 Networks, Inc. Automatic provisioning of new users of interest for capture on a communication network
US9058323B2 (en) 2010-12-30 2015-06-16 Ss8 Networks, Inc. System for accessing a set of communication and transaction data associated with a user of interest sourced from multiple different network carriers and for enabling multiple analysts to independently and confidentially access the set of communication and transaction data
CN103827432B (zh) 2011-03-11 2016-10-19 路创电子公司 带有便于操作位置的电池供电的电动窗帘装置
US8972612B2 (en) 2011-04-05 2015-03-03 SSB Networks, Inc. Collecting asymmetric data and proxy data on a communication network
CN102196542B (zh) * 2011-05-27 2014-06-25 上海华为技术有限公司 功率控制方法、设备和系统
WO2013118135A1 (en) * 2012-02-06 2013-08-15 Thomas Koshy Nishil Variable impedance scheme for providing high speed wired communication
WO2013142662A2 (en) 2012-03-23 2013-09-26 Corning Mobile Access Ltd. Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods
FR2995105B1 (fr) * 2012-09-06 2014-09-19 Somfy Sas Unite nomade de commande des conditions de confort et/ou de securite dans un batiment
US9350762B2 (en) 2012-09-25 2016-05-24 Ss8 Networks, Inc. Intelligent feedback loop to iteratively reduce incoming network data for analysis
US9830593B2 (en) 2014-04-26 2017-11-28 Ss8 Networks, Inc. Cryptographic currency user directory data and enhanced peer-verification ledger synthesis through multi-modal cryptographic key-address mapping
CN104021631A (zh) * 2014-06-09 2014-09-03 张家港市鸿嘉数字科技有限公司 一种基于物联网的智能门铃
US9728074B2 (en) 2014-09-09 2017-08-08 Tyco Fire & Security Gmbh Modular wireless mass evacuation notification system
US9184960B1 (en) 2014-09-25 2015-11-10 Corning Optical Communications Wireless Ltd Frequency shifting a communications signal(s) in a multi-frequency distributed antenna system (DAS) to avoid or reduce frequency interference
US9854653B1 (en) 2017-01-31 2017-12-26 Crestron Electronics Inc. Scalable building control system, method, and apparatus
EP3659130B1 (de) 2017-07-26 2025-06-25 Tyco Fire & Security GmbH Sicherheitssystem mit verwendung von gestaffelter analyse

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886330A (en) 1971-08-26 1975-05-27 Westinghouse Electric Corp Security monitoring system and method for an electric power system employing a fast on-line loadflow computer arrangement
US3903402A (en) 1971-08-26 1975-09-02 Westinghouse Electric Corp Digital computer program system employed in a hybrid loadflow computer arrangement for monitoring the security of an electric power system
US4006460A (en) 1974-12-10 1977-02-01 Westinghouse Electric Corporation Computer controlled security system
US4162486A (en) 1976-02-23 1979-07-24 Tre Corporation Encoded electrical control systems
DE2641282C2 (de) 1976-09-14 1983-01-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zum Erkennen eines in einem vorgegebenen Gebiet auftretenden Verkehrs-Notfalls
DE2802075C3 (de) 1978-01-18 1980-11-13 Compur-Electronic Gmbh, 8000 Muenchen Verfahren zur Sicherung und Überwachung, insbesondere zur Personensicherung und -überwachung, sowie Anordnung zur Durchführung des Verfahrens
FR2420174A1 (fr) 1978-03-15 1979-10-12 Dassault Electronique Installation pour la protection des personnes et des biens dans une agglomeration urbaine
US4367458A (en) 1980-08-29 1983-01-04 Ultrak Inc. Supervised wireless security system
US4661804A (en) 1982-09-30 1987-04-28 Sentrol, Inc. Supervised wireless security system
US4523184A (en) 1982-09-30 1985-06-11 Sentrol, Inc. Supervised wireless security system
US4603325A (en) 1984-06-05 1986-07-29 Pittway Corporation Evaluation apparatus
US4594580A (en) 1984-12-12 1986-06-10 Wems/International Controls, Inc. Expanded-capacity wireless security system with dual-range environmental monitoring and control
US4630035A (en) 1985-01-04 1986-12-16 Motorola, Inc. Alarm system having alarm transmitter indentification codes and acoustic ranging
US4755792A (en) 1985-06-13 1988-07-05 Black & Decker Inc. Security control system
US4611198A (en) 1985-09-19 1986-09-09 Levinson Samuel H Security and communication system
US4692742A (en) 1985-10-21 1987-09-08 Raizen David T Security system with correlated signalling to selected satellite stations
US4737770A (en) 1986-03-10 1988-04-12 Interactive Technologies, Inc. Security system with programmable sensor and user data input transmitters
US4912461A (en) 1986-11-05 1990-03-27 Cellular Control Systems Corporation Apparatus and network for transferring packets of electronic signals and associated method
US4754261A (en) 1987-03-30 1988-06-28 Pittway Corporation Security system
US4803487A (en) 1987-04-30 1989-02-07 Motorola, Inc. Portable communications receiver with separate information presentation means
US4951029A (en) 1988-02-16 1990-08-21 Interactive Technologies, Inc. Micro-programmable security system
US4855713A (en) 1988-10-07 1989-08-08 Interactive Technologies, Inc. Learn mode transmitter
US5095493A (en) 1988-11-02 1992-03-10 Axonn Corporation Wireless alarm system
US5067136A (en) 1988-11-02 1991-11-19 Axonn Corporation Wireless alarm system
US4977577A (en) 1988-11-02 1990-12-11 Axonn Corporation Wireless alarm system
IT1228750B (it) 1989-03-24 1991-07-03 Di Dio Russo Vincenzo Antifurto per veicoli con avvisatore a distanza del tentativo d'effrazione.
GB8915818D0 (en) 1989-07-11 1989-11-08 M L Aviat Limited Infra red intruder detector
AU5755490A (en) 1989-07-14 1991-01-17 Collmer Semiconductor, Inc Radio telemetry monitoring system
US5010583A (en) * 1989-10-02 1991-04-23 Motorola, Inc. Repeater for a wide area coverage system
US5032845A (en) * 1990-02-08 1991-07-16 D.G.R., Inc. Vehicle locating system with Loran-C
US5134644A (en) 1990-08-17 1992-07-28 Senses International Data communication device
US5311542A (en) 1990-09-19 1994-05-10 Honeywell Inc. Spread spectrum communication system
GB9101548D0 (en) 1991-01-24 1991-03-06 Stc Plc Surveillance system
EP0513443B1 (de) 1991-05-06 1999-11-17 Koninklijke Philips Electronics N.V. Gebäudeleitsystem
EP0522200B1 (de) 1991-07-10 1998-05-13 Samsung Electronics Co., Ltd. Bewegliche Überwachungsvorrichtung
US5504746A (en) * 1991-10-01 1996-04-02 Norand Corporation Radio frequency local area network
US5646602A (en) 1991-10-29 1997-07-08 Audio Authority Corporation Switching network for selective product demonstration
AU669688B2 (en) 1991-12-20 1996-06-20 Honeywell Inc. A system and method for automatically controlling a space
US5365217A (en) 1992-02-20 1994-11-15 Frank J. Toner Personal security system apparatus and method
US5809076A (en) * 1993-03-31 1998-09-15 Panasonic Technologies, Inc. Method for automatically independently providing asynchronous brouter address information to remote control units
US5351270A (en) * 1993-05-20 1994-09-27 Stanford Telecommunications, Inc. Portable cellular telephone using spread spectrum communication with mobile transceiver
US5479400A (en) * 1994-06-06 1995-12-26 Metricom, Inc. Transceiver sharing between access and backhaul in a wireless digital communication system
US5682142A (en) * 1994-07-29 1997-10-28 Id Systems Inc. Electronic control system/network
US5602903A (en) * 1994-09-28 1997-02-11 Us West Technologies, Inc. Positioning system and method
CA2155719C (en) 1994-11-22 2005-11-01 Terry Laurence Glatt Video surveillance system with pilot and slave cameras
JPH10505732A (ja) 1995-07-03 1998-06-02 フィリップス、エレクトロニクス、ネムローゼ、フェンノートシャップ パケットホッピング通信による建物管理装置
US5825413A (en) 1995-11-01 1998-10-20 Thomson Consumer Electronics, Inc. Infrared surveillance system with controlled video recording
US6047165A (en) * 1995-11-14 2000-04-04 Harris Corporation Wireless, frequency-agile spread spectrum ground link-based aircraft data communication system
US5991279A (en) * 1995-12-07 1999-11-23 Vistar Telecommunications Inc. Wireless packet data distributed communications system
US5737318A (en) 1995-12-27 1998-04-07 Philips Electronics North America Corporation Method for initializing a wireless, packet-hopping network
US5699357A (en) * 1996-03-06 1997-12-16 Bbn Corporation Personal data network
US5806005A (en) * 1996-05-10 1998-09-08 Ricoh Company, Ltd. Wireless image transfer from a digital still video camera to a networked computer
US5854994A (en) * 1996-08-23 1998-12-29 Csi Technology, Inc. Vibration monitor and transmission system
US5987011A (en) * 1996-08-30 1999-11-16 Chai-Keong Toh Routing method for Ad-Hoc mobile networks
US5711480A (en) 1996-10-15 1998-01-27 Carrier Corporation Low-cost wireless HVAC systems

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EP1057318A2 (de) 2000-12-06
WO1999017477A2 (en) 1999-04-08
CA2311245A1 (en) 1999-04-08
WO1999017477A3 (en) 1999-09-02
EP1057318B1 (de) 2011-05-11
US7027416B1 (en) 2006-04-11
CA2311245C (en) 2007-03-20

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