ATE256324T1 - METHOD FOR RADIO TRANSMISSION IN A HAZARD NOTIFICATION SYSTEM - Google Patents
METHOD FOR RADIO TRANSMISSION IN A HAZARD NOTIFICATION SYSTEMInfo
- Publication number
- ATE256324T1 ATE256324T1 AT98118160T AT98118160T ATE256324T1 AT E256324 T1 ATE256324 T1 AT E256324T1 AT 98118160 T AT98118160 T AT 98118160T AT 98118160 T AT98118160 T AT 98118160T AT E256324 T1 ATE256324 T1 AT E256324T1
- Authority
- AT
- Austria
- Prior art keywords
- central station
- data
- peripherals
- radio transmission
- notification system
- Prior art date
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
- G08B25/01—Alarm 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
- G08B25/10—Alarm 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
Abstract
The method involves passing sensor data and data identifying the peripheral elements from peripheral elements (1) to a central station (2), which controls hazard counter measures in response to the received data. Data transfer follows a time frame defined by a system clock associated with the central station. The peripherals transfer routine system integrity signals to the central station in an associated sensor time slot (10). These are acknowledged with a signal used for synchronization. A peripheral waiting to transmit evaluates the traffic between the other peripherals and the central station on receiving the acknowledgment, then transmits its sensor data.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19743351 | 1997-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE256324T1 true ATE256324T1 (en) | 2003-12-15 |
Family
ID=7844256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98118160T ATE256324T1 (en) | 1997-09-30 | 1998-09-24 | METHOD FOR RADIO TRANSMISSION IN A HAZARD NOTIFICATION SYSTEM |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0911775B1 (en) |
AT (1) | ATE256324T1 (en) |
DE (1) | DE59810391D1 (en) |
ES (1) | ES2212189T3 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE266236T1 (en) * | 1999-08-07 | 2004-05-15 | Viterra Energy Services Gmbh & | METHOD FOR CENTRALIZING DATA COLLECTION |
DE10114314A1 (en) * | 2001-03-23 | 2002-10-10 | Siemens Gebaeudesicherheit Gmb | Method for radio transmission in a hazard detection system |
DE10114313C2 (en) * | 2001-03-23 | 2003-12-04 | Siemens Gebaeudesicherheit Gmb | Procedure for radio transmission in a hazard detection system |
DE10138229B4 (en) | 2001-08-03 | 2009-10-01 | Siemens Gebäudesicherheit GmbH & Co. oHG | Method for radio transmission in a hazard detection system |
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 |
DE10321204B3 (en) * | 2003-05-12 | 2005-01-13 | Siemens Ag | Method and device for monitoring the function of radio transmission paths in a hazard detection system |
DE10353135A1 (en) * | 2003-11-14 | 2005-06-09 | Merten Gmbh & Co. Kg | Supply circuit for the permanent supply of a consumer via a switchable line |
EP1884905A1 (en) * | 2006-07-31 | 2008-02-06 | Siemens Building Technologies Fire & Security Products GmbH & Co. oHG | Channel management for asynchronous radio communications network |
EP1901256B1 (en) * | 2006-09-18 | 2012-08-29 | Siemens Aktiengesellschaft | Method for radio transmission in a radio cell of a hazard warning system |
EP1901253A1 (en) * | 2006-09-18 | 2008-03-19 | Siemens Building Technologies Fire & Security Products GmbH & Co. oHG | Method for radio transmission in a hazard warning system |
DE102006049137B4 (en) | 2006-10-18 | 2019-09-19 | Drägerwerk AG & Co. KGaA | Medical monitoring system and method for processing alarm signals |
DE102007036751A1 (en) * | 2007-08-03 | 2009-02-05 | Ista International Gmbh | Method and system for bidirectional radio communication |
WO2012013692A1 (en) | 2010-07-27 | 2012-02-02 | Lotfi Makadmini | Full duplex radio communication method in a synchronous radio system of an alarm system |
DE102010032349B4 (en) * | 2010-07-27 | 2013-02-07 | Lotfi Makadmini | Radio communication method with fast alarm notification |
DE102010032369B4 (en) * | 2010-07-27 | 2013-02-21 | Lotfi Makadmini | Registration method for radio communication systems |
DE102010032368B4 (en) | 2010-07-27 | 2017-04-06 | Lotfi Makadmini | Full-duplex radio communication method in a synchronous radio system |
DE102011082002A1 (en) * | 2011-09-01 | 2013-03-07 | Endress + Hauser Gmbh + Co. Kg | Method and system for wireless data transmission |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4477799A (en) * | 1981-12-07 | 1984-10-16 | General Instrument Corporation | Security apparatus with alarm search and verification capability |
EP0316853B1 (en) * | 1987-11-17 | 1994-03-09 | Siemens Aktiengesellschaft | Cableless danger signal system |
CA2111929C (en) * | 1993-12-16 | 1999-04-20 | Reinhart Karl Pildner | Wireless alarm system |
GB9407098D0 (en) * | 1994-04-09 | 1994-06-01 | Harrison Brothers Steeplejacks | Detection system and method of operating same |
DE19517037A1 (en) * | 1995-05-10 | 1996-11-14 | Telenot Electronic Gmbh | Radio alarm system |
-
1998
- 1998-09-24 AT AT98118160T patent/ATE256324T1/en active
- 1998-09-24 EP EP98118160A patent/EP0911775B1/en not_active Expired - Lifetime
- 1998-09-24 DE DE59810391T patent/DE59810391D1/en not_active Expired - Lifetime
- 1998-09-24 ES ES98118160T patent/ES2212189T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE59810391D1 (en) | 2004-01-22 |
EP0911775B1 (en) | 2003-12-10 |
EP0911775A2 (en) | 1999-04-28 |
ES2212189T3 (en) | 2004-07-16 |
EP0911775A3 (en) | 2000-12-27 |
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