DE3262061D1 - A combined communication, security and alarm radio system - Google Patents
A combined communication, security and alarm radio systemInfo
- Publication number
- DE3262061D1 DE3262061D1 DE8282305519T DE3262061T DE3262061D1 DE 3262061 D1 DE3262061 D1 DE 3262061D1 DE 8282305519 T DE8282305519 T DE 8282305519T DE 3262061 T DE3262061 T DE 3262061T DE 3262061 D1 DE3262061 D1 DE 3262061D1
- Authority
- DE
- Germany
- Prior art keywords
- transmitter
- unit
- receiver
- alarm message
- portable
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
-
- 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
- G08B25/014—Alarm signalling to a central station with two-way communication, e.g. with signalling back
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Testing And Monitoring For Control Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8131499 | 1981-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3262061D1 true DE3262061D1 (en) | 1985-03-07 |
Family
ID=10525254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8282305519T Expired DE3262061D1 (en) | 1981-10-19 | 1982-10-18 | A combined communication, security and alarm radio system |
Country Status (5)
Country | Link |
---|---|
US (1) | US4539557A (de) |
EP (1) | EP0077668B1 (de) |
AT (1) | ATE11475T1 (de) |
CA (1) | CA1207840A (de) |
DE (1) | DE3262061D1 (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4665385A (en) * | 1985-02-05 | 1987-05-12 | Henderson Claude L | Hazardous condition monitoring system |
US4652859A (en) * | 1985-04-22 | 1987-03-24 | Ntc Electronics, Inc. | Alarm reporting system |
US5117217A (en) * | 1987-01-21 | 1992-05-26 | Electronic Security Products Of California | Alarm system for sensing and vocally warning a person to step back from a protected object |
US5315285A (en) * | 1987-01-21 | 1994-05-24 | Electronic Security Products Of California, Inc. | Alarm system for sensing and vocally warning a person approaching a protected object |
AU1046388A (en) * | 1987-11-13 | 1989-06-01 | Sang-Rok Kim | Telephone alerting system |
AU6177994A (en) * | 1994-02-25 | 1995-09-11 | Telealarm Communications Pty Ltd | System for the protection of people and/or property |
AU695444B2 (en) * | 1995-02-23 | 1998-08-13 | Patrick Ryan Costigan | A wireless alerting and telecommunications device for the hearing impaired |
US8466795B2 (en) | 1997-01-21 | 2013-06-18 | Pragmatus Mobile LLC | Personal security and tracking system |
US6690681B1 (en) | 1997-05-19 | 2004-02-10 | Airbiquity Inc. | In-band signaling for data communications over digital wireless telecommunications network |
US6493338B1 (en) * | 1997-05-19 | 2002-12-10 | Airbiquity Inc. | Multichannel in-band signaling for data communications over digital wireless telecommunications networks |
ES2126525B1 (es) * | 1997-06-17 | 1999-10-01 | Del Campo Y Carreno Fernandez | Sistema de domotica y seguridad por control remoto. |
US6161005A (en) * | 1998-08-10 | 2000-12-12 | Pinzon; Brian W. | Door locking/unlocking system utilizing direct and network communications |
US6614349B1 (en) | 1999-12-03 | 2003-09-02 | Airbiquity Inc. | Facility and method for tracking physical assets |
US7215965B2 (en) * | 2001-11-01 | 2007-05-08 | Airbiquity Inc. | Facility and method for wireless transmission of location data in a voice channel of a digital wireless telecommunications network |
US7508810B2 (en) * | 2005-01-31 | 2009-03-24 | Airbiquity Inc. | Voice channel control of wireless packet data communications |
SE528992C2 (sv) * | 2005-08-26 | 2007-04-03 | Athena Nordic Ab | Trygghetssystem och trygghetsterminal |
US20070189271A1 (en) * | 2006-02-15 | 2007-08-16 | Borislow Daniel M | Computer-related devices and techniques for facilitating an emergency call |
US20070201450A1 (en) * | 2006-02-15 | 2007-08-30 | Borislow Daniel M | Network adapter |
US7924934B2 (en) * | 2006-04-07 | 2011-04-12 | Airbiquity, Inc. | Time diversity voice channel data communications |
CN101809979B (zh) * | 2007-10-20 | 2014-02-19 | 爱尔比奎特公司 | 用于车辆上的数据通信的方法 |
US8594138B2 (en) | 2008-09-15 | 2013-11-26 | Airbiquity Inc. | Methods for in-band signaling through enhanced variable-rate codecs |
US7983310B2 (en) | 2008-09-15 | 2011-07-19 | Airbiquity Inc. | Methods for in-band signaling through enhanced variable-rate codecs |
US8433283B2 (en) | 2009-01-27 | 2013-04-30 | Ymax Communications Corp. | Computer-related devices and techniques for facilitating an emergency call via a cellular or data network using remote communication device identifying information |
US8073440B2 (en) * | 2009-04-27 | 2011-12-06 | Airbiquity, Inc. | Automatic gain control in a personal navigation device |
US8418039B2 (en) | 2009-08-03 | 2013-04-09 | Airbiquity Inc. | Efficient error correction scheme for data transmission in a wireless in-band signaling system |
US8249865B2 (en) * | 2009-11-23 | 2012-08-21 | Airbiquity Inc. | Adaptive data transmission for a digital in-band modem operating over a voice channel |
US8848825B2 (en) | 2011-09-22 | 2014-09-30 | Airbiquity Inc. | Echo cancellation in wireless inband signaling modem |
JP6074688B2 (ja) * | 2011-10-21 | 2017-02-08 | パナソニックIpマネジメント株式会社 | 無線通話システム、無線通話親機、無線通話方法、無線通話中継方法、及びプログラム |
DE102015226776A1 (de) * | 2015-12-29 | 2017-06-29 | Minimax Gmbh & Co. Kg | Alarmventilstation für ein Brandalarmsystem |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3973200A (en) * | 1972-11-07 | 1976-08-03 | Telefonaktiebolaget L M Ericsson | Process for acknowledging calls in a system for wireless staff locators |
US3864674A (en) * | 1972-12-18 | 1975-02-04 | Criminalistics Inc | Emergency Radio Warning System |
US3914692A (en) * | 1973-08-29 | 1975-10-21 | Jr George C Seaborn | Emergency communication system |
US3925763A (en) * | 1973-09-13 | 1975-12-09 | Romesh Tekchand Wadhwani | Security system |
US4064368A (en) * | 1976-06-07 | 1977-12-20 | Lifeline Systems, Inc. | Closed-loop emergency alarm and response system |
US4197497A (en) * | 1977-09-23 | 1980-04-08 | Phelps Stuart W | Automatic police emergency locator system |
US4162449A (en) * | 1978-04-14 | 1979-07-24 | Bernard Bouyssounouse | Apparatus for communicating receipt of transmitted messages |
FR2463465A1 (fr) * | 1979-08-16 | 1981-02-20 | Otis Elevator Co | Dispositif d'alarme a teletransmission automatique |
-
1982
- 1982-10-15 US US06/434,705 patent/US4539557A/en not_active Expired - Fee Related
- 1982-10-18 CA CA000413669A patent/CA1207840A/en not_active Expired
- 1982-10-18 AT AT82305519T patent/ATE11475T1/de active
- 1982-10-18 DE DE8282305519T patent/DE3262061D1/de not_active Expired
- 1982-10-18 EP EP82305519A patent/EP0077668B1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4539557A (en) | 1985-09-03 |
EP0077668A1 (de) | 1983-04-27 |
ATE11475T1 (de) | 1985-02-15 |
CA1207840A (en) | 1986-07-15 |
EP0077668B1 (de) | 1985-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |