ATE247856T1 - METHOD FOR RADIO TRANSMISSION OF MEASUREMENT DATA FROM DETECTION SENSORS AND RADIO HAZARD DETECTION SYSTEM - Google Patents

METHOD FOR RADIO TRANSMISSION OF MEASUREMENT DATA FROM DETECTION SENSORS AND RADIO HAZARD DETECTION SYSTEM

Info

Publication number
ATE247856T1
ATE247856T1 AT97116269T AT97116269T ATE247856T1 AT E247856 T1 ATE247856 T1 AT E247856T1 AT 97116269 T AT97116269 T AT 97116269T AT 97116269 T AT97116269 T AT 97116269T AT E247856 T1 ATE247856 T1 AT E247856T1
Authority
AT
Austria
Prior art keywords
radio
sensors
transmission
centre
message
Prior art date
Application number
AT97116269T
Other languages
German (de)
Inventor
Pieverling Klaus Dr-Ing Von
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE247856T1 publication Critical patent/ATE247856T1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/009—Signalling 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

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

The system includes a message centre with associated danger notification sensors with a radio transceiver for the wireless danger-massage transmission to the message centre. The individual sensors do not transfer their message data directly to the message centre, during unfavourable radio wave propagation expansion conditions, but successively use one or several other sensors as relay stations for the transmission. The transmission path of a sensor over other sensors is preferably. chosen under consideration of a minimal attenuation of the radio field and/or a minimum number of intermediate stations, whereby the radio contact paths extend from the centre in a tree-like structure.
AT97116269T 1996-09-30 1997-09-18 METHOD FOR RADIO TRANSMISSION OF MEASUREMENT DATA FROM DETECTION SENSORS AND RADIO HAZARD DETECTION SYSTEM ATE247856T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19640362 1996-09-30

Publications (1)

Publication Number Publication Date
ATE247856T1 true ATE247856T1 (en) 2003-09-15

Family

ID=7807485

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97116269T ATE247856T1 (en) 1996-09-30 1997-09-18 METHOD FOR RADIO TRANSMISSION OF MEASUREMENT DATA FROM DETECTION SENSORS AND RADIO HAZARD DETECTION SYSTEM

Country Status (4)

Country Link
EP (1) EP0833288B1 (en)
AT (1) ATE247856T1 (en)
DE (1) DE59710605D1 (en)
ES (1) ES2205106T3 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6901066B1 (en) † 1999-05-13 2005-05-31 Honeywell International Inc. Wireless control network with scheduled time slots
GB0104777D0 (en) * 2001-02-27 2001-04-18 Bw Technologies Ltd Improvements in or relating to toxic gas monitoring systems
EP1282095B1 (en) 2001-08-03 2010-09-01 Siemens Aktiengesellschaft Method of radio communication in an alarm system
US7483403B2 (en) 2002-01-10 2009-01-27 Robert Bosch Gmbh Protocol for reliable, self-organizing, low-power wireless network for security and building automation systems
DE10317586B3 (en) 2003-04-16 2005-04-28 Siemens Ag Method for radio transmission in a hazard detection system
DE10317962A1 (en) 2003-04-17 2004-11-25 Siemens Ag Registering new substation in hazard warning system radio system involves substation sending search message to all reachable substations, selecting intermediate station, sending registration request
FR2855298B1 (en) * 2003-05-19 2006-01-21 Cedom WIRELESS RELAY ALARM INSTALLATION AND RELAYING METHOD.
FR2855297B1 (en) * 2003-05-19 2006-04-21 Cedom WIRELESS ALARM SYSTEM AND TRANSMISSION METHOD.
FR2857141B1 (en) * 2003-05-19 2009-03-06 Cedom WIRELESS ALARM INSTALLATION WITH LOW ENERGY CONSUMPTION
FR2859301A1 (en) * 2003-08-25 2005-03-04 Laudren Electricite Ind Marine Device for controlling degassing of hydrocarbon transport vessel at sea, to assist fight against unauthorized degassing
DE102004039675B4 (en) * 2004-08-16 2006-11-23 Siemens Ag Method for the commissioning of radio-based hazard detection systems
DE102004049704B3 (en) 2004-10-12 2006-06-22 Siemens Ag Method for the commissioning of radio-based hazard detection systems
NO342364B1 (en) * 2016-11-10 2018-05-14 Sfty As Safety detector and system for multi dwelling units and the like
JP7486067B2 (en) * 2019-03-27 2024-05-17 パナソニックＩｐマネジメント株式会社 DETECTION SYSTEM, REPEATER, PROCESSING METHOD, AND PROGRAM

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531587A1 (en) * 1982-08-03 1984-02-10 Morey Gilles METHOD FOR TRANSMITTING INFORMATION ON A SINGLE CHANGES CHANNEL AND APPLYING SAID METHOD IN PARTICULAR TO DEVICES FORMING AN ALARM SYSTEM
US4772876A (en) * 1986-10-10 1988-09-20 Zenith Electronics Corporation Remote security transmitter address programmer
US5027314A (en) * 1988-03-17 1991-06-25 United Manufacturing Co., Inc. Apparatus and method for position reporting
US4825457A (en) * 1988-04-25 1989-04-25 Lebowitz Mayer M Cellular network data transmission system
US5390206A (en) * 1991-10-01 1995-02-14 American Standard Inc. Wireless communication system for air distribution system
JP3029716B2 (en) * 1991-11-01 2000-04-04 ホーチキ株式会社 Wireless analog sensor
FR2691274B1 (en) * 1992-05-13 1996-08-02 Seb Sa SENSOR, SURVEILLANCE CENTER AND HOME MONITORING NETWORK.
US5381136A (en) * 1993-03-19 1995-01-10 Northern Illinois Gas Company Remote data collection and monitoring system for distribution line
DE4335815C2 (en) * 1993-10-20 1996-08-08 Hal Sicherheitstechnik Gmbh Wireless alarm system

Also Published As

Publication number Publication date
DE59710605D1 (en) 2003-09-25
ES2205106T3 (en) 2004-05-01
EP0833288A2 (en) 1998-04-01
EP0833288A3 (en) 2000-01-19
EP0833288B1 (en) 2003-08-20

Similar Documents

Publication Publication Date Title
ATE247856T1 (en) METHOD FOR RADIO TRANSMISSION OF MEASUREMENT DATA FROM DETECTION SENSORS AND RADIO HAZARD DETECTION SYSTEM
NO990900L (en) Radio communication systems and methods for radio beacon signal transmission with jitter
CA2289752A1 (en) Personnel locating system
KR960012792A (en) CDMA (CDMA) Receiver, Carrier Attenuation Method and Apparatus in Multiple Carrier Signals, CDMA (CDMA) Communication System
DE69737647D1 (en) Wireless relay station with selective message repetition and associated operating method
KR940701604A (en) Method and apparatus for establishing a communication link
DE69713437D1 (en) Seller localization service and device for mobile telecommunication system
FI950351A (en) Cellular radio system, repeater and base station
BR8100947A (en) SIGNAL TRANSMISSION SYSTEM FOR ENERGY DISTRIBUTION NETWORKS AND RECEIVER AND TRANSMITTER FOR USE IN THE SAME
ATE393514T1 (en) WIRELESS COMMUNICATION SYSTEM WITH DETECTION OF EXTRAORDINARY RADIATION SOURCES
FI954704A (en) A method for measuring the timing of a received signal in a communication system and a mobile station implementing the method
ATE332068T1 (en) METHOD AND DEVICE FOR TIME MEASUREMENT OF SIGNALS RECEIVED FROM MULTIPLE BASE STATIONS IN A CDMA COMMUNICATIONS SYSTEM
FR2746995B1 (en) TRANSMISSION ENCODING METHOD AND DEVICE AND USE OF THE METHOD
BR0012559A (en) Method and apparatus for estimating reverse link loading in a wireless communication system
EP0344624A3 (en) Monitoring system for radio communication apparatus
KR930702854A (en) Synchronization Method and Device of Broadcasting System
FI942817A (en) Handover in a mobile system
SE9703224D0 (en) Method and device in telecommunication system
DE69912884D1 (en) Signal receiver and associated method, transceiver, and network system
DE59807655D1 (en) METHOD, MOBILE STATION AND BASE STATION FOR SIGNAL TRANSMISSION
MY113947A (en) Method and apparatus for transmitting an outbound message in a two-way messaging system
DE69839551D1 (en) SIGNAL TRANSMISSION PROCESS AND BASIC STATION FOR MOBILE COMMUNICATION
DE69929108D1 (en) Transmitter, receiver and distribution carrier for an infrared transmission system
ATE266917T1 (en) METHOD AND DEVICE FOR WIRELESS COMMUNICATIONS
DE60330503D1 (en) METHOD AND DEVICE FOR DETERMINING A TRANSMISSION POWER