WO2014114772A1 - Système et procédé pour la détection d'une menace terroriste - Google Patents

Système et procédé pour la détection d'une menace terroriste Download PDF

Info

Publication number
WO2014114772A1
WO2014114772A1 PCT/EP2014/051449 EP2014051449W WO2014114772A1 WO 2014114772 A1 WO2014114772 A1 WO 2014114772A1 EP 2014051449 W EP2014051449 W EP 2014051449W WO 2014114772 A1 WO2014114772 A1 WO 2014114772A1
Authority
WO
WIPO (PCT)
Prior art keywords
hazardous material
sensor
remote
remote mobile
control centre
Prior art date
Application number
PCT/EP2014/051449
Other languages
English (en)
Inventor
Mark Griffin
Enda O'DOWD
Original Assignee
Odg Technologies Ltd
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 Odg Technologies Ltd filed Critical Odg Technologies Ltd
Publication of WO2014114772A1 publication Critical patent/WO2014114772A1/fr

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • 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
    • 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
    • G08B25/016—Personal emergency signalling and security 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
    • G08B25/10—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
    • 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
    • G08B25/14—Central alarm receiver or annunciator arrangements

Definitions

  • This invention relates to a system and method for the detection of a terrorist threat.
  • a system for the detection of a terrorist threat comprising a control centre computer and a plurality of nomadic, remote mobile sensors; the control centre computer having a communications module for communication with each of the plurality of remote mobile sensors; and the remote mobile sensors each being incorporated into a portable radio handset of an emergency services personnel, the remote mobile sensors each comprising a communication module for communication with the control centre computer, a location module for determining the location of the remote mobile sensor, a hazardous material sensor for detection of a hazardous material in the vicinity of the hazardous material sensor, and means responsive to the hazardous material sensor detecting a hazardous material to cause the remote mobile sensor's communication module to transmit an alert to the control centre computer.
  • the plurality of remote, nomadic mobile sensors will create a sensor network that will be constantly moving instead of being in one or more fixed locations.
  • a sensor network is more likely to detect hazardous materials that have been smuggled into a city by terrorists with the intention of causing serious harm to others.
  • emergency services personnel including, but not limited to, police officers, fire services personnel and paramedics, that are dispersed throughout a city at any given time of day or night and they tend to move in a quasi-random fashion. Therefore, the network of sensors will be cast wide and will be highly unpredictable in its movement, thereby making evasion of the remote mobile sensor net highly improbable. The chances of a terrorist transporting hazardous materials coming into proximity of a sensor will be increased significantly. The system therefore provides a further degree of protection against a terrorist threat.
  • the remote mobile sensors will effectively have uncontended bandwidth to operate and it is possible in such radio networks to prioritize data communications should traffic increase above acceptable levels, thereby ensuring that the data is relayed to the control centre at all times. As a result, the system will be more reliable and effective in operation.
  • a system for the detection of a terrorist threat in which the hazardous material sensor of the remote mobile sensor is incorporated into a remote speaker microphone of the portable radio handset of the emergency services personnel. This is seen as a particularly preferred embodiment of the present invention.
  • the hazardous material sensor housed in the remote speaker microphone of the portable radio handset, the hazardous material sensor is always likely to be worn outside the garments worn by the emergency services personnel unlike a cellular telephone which will usually be carried in a pocket.
  • the sensor will be located in a position where it is likely to be unobstructed and therefore more effective at detecting non-radioactive hazardous materials. In this position, the sensor is ideally located for detecting hazardous materials. This in turn will lead to a mobile sensor, and by extension a system and method, that is more effective in operation and more likely to detect hazardous materials.
  • a system for the detection of a terrorist threat in which the remote mobile sensor is incorporated into a remote speaker microphone of the portable radio handset of the emergency services personnel. Instead of having only the hazardous material sensor located in the remote speaker microphone, the entire remote mobile sensor unit may be located in the remote speaker microphone.
  • the remote speaker microphone unit with the remote mobile sensor housed therein may be retrofitted to some existing models of portable radio handsets.
  • the remote mobile sensor can be mounted in the remote speaker microphone with relative ease and with little disruption to the existing equipment thereby facilitating incorporation of the mobile sensor into existing equipment casings during manufacture obviating the need to re-tool the remote speaker microphone casing.
  • a system for the detection of a terrorist threat in which the alert comprises the type of hazardous material detected. This is seen as a useful aspect of the invention as the seriousness of the threat can be determined. Furthermore, false alarms can be avoided by determining the nature of the materials in question and investigating whether or not there are legitimate reasons for those materials being transported in the city at that time or being in a given location. The present invention is deemed particularly suitable for the detection of radioactive threats.
  • the alert comprises the location of the remote mobile sensor at the time of detecting the hazardous material. By providing the exact location of the remote mobile sensor at the time of detection, the location of the hazardous material can be determined with a high degree of certainty and also tracking of the movement, if appropriate, of the hazardous materials to identify potential targets is also made possible.
  • the location module comprises a global positioning system (GPS) module.
  • GPS global positioning system
  • a GPS module may already be provided in the communications device of the emergency services personnel and a second GPS module may be unnecessary thereby reducing the cost of manufacture and complexity of the device.
  • the advantage of using GPS is the accuracy of the location information and the ready availability of an accurate, synchronized time clock.
  • Wi-Fi® and/or cell tower positioning techniques could be used as the location module once suitable hardware is provided on the mobile sensor.
  • the alert comprises the exact time of detecting the hazardous material taken from the GPS module.
  • the synchronized GPS time will be a simple way of having all of the remote mobile sensors synchronized and therefore the movement of hazardous materials can be tracked with accuracy as they move through the sensor network.
  • a system for the detection of a terrorist threat in which the control centre computer has mapping software loaded thereon. This is seen as a useful aspect of the present invention as the individuals in charge of monitoring the threat will be able to plot the location of the hazardous materials, determine areas of particular concern nearby (such as schools, office blocks, stadia and the like) and determine an appropriate response based on the location and the resources available to them nearby.
  • a system for the detection of a terrorist threat in which there is provided a database accessible by the control centre computer for storage of at least one or more of sensed hazardous material data, remote mobile sensor location data, remote mobile sensor sampling time data, and identification of the emergency services personnel associated with the remote mobile sensor.
  • This database will allow for better evaluation of threats through statistical analysis. It will also in certain implementations allow for monitoring of emergency personnel exposure to hazardous materials over prolonged periods of time. Furthermore, by having a database of this information and of the samples taken by the remote mobile sensors, the control computer will be able to closely track and demonstrate the movement and location of hazardous materials over time and assist in the prevention of terrorist threats.
  • a method of detecting a terrorist threat in a system comprising a control centre computer and a plurality of nomadic, remote mobile sensors; the control centre computer having a communications module for communication with each of the plurality of remote mobile sensors; and the remote mobile sensors each being incorporated into a portable radio handset of an emergency services personnel, the remote mobile sensors each comprising a communication module for communication with the control centre computer, a location module for determining the location of the remote mobile sensor, a hazardous material sensor for detection of a hazardous material in the vicinity of the hazardous material sensor, and means responsive to the hazardous material sensor detecting a hazardous material to cause the remote mobile sensor's communication module to transmit an alert to the control centre computer, the method comprising the steps of: allowing the plurality of nomadic, remote mobile sensors to roam within a defined geographical boundary; and receiving, at a control centre computer, an alert from at least one of the remote mobile sensors that it has detected a hazardous material in its vicinity and the location of that remote mobile sensor at the time of detection of the hazardous material.
  • a method of detecting a terrorist threat in which the method comprises the initial step of issuing the emergency services personnel with the portable radio handset having a remote speaker microphone, the remote speaker microphone containing the hazardous material sensor of the remote mobile sensor.
  • the method comprises the initial step of issuing the emergency services personnel with the portable radio handset having a remote speaker microphone, the remote speaker microphone containing the remote mobile sensor.
  • a method of detecting a terrorist threat in which the method further comprises the step of mapping the location of that remote mobile sensor at the time of detection of the hazardous material on the control centre computer.
  • a method of detecting a terrorist threat in which the method further comprises the step of the remote mobile sensor detecting the type of hazardous material.
  • a portable radio handset for an emergency services personnel comprising a mobile sensor, the mobile sensor comprising a communication module for communication with a remote control centre computer, a location module for determining the location of the mobile sensor, a hazardous material sensor for detection of a hazardous material in the vicinity of the hazardous material sensor, and means responsive to the hazardous material sensor detecting a hazardous material to cause the mobile sensor's communication module to transmit an alert to the remote control centre computer.
  • a portable radio handset in which the portable radio handset comprises a remote speaker microphone, the remote speaker microphone housing the hazardous material sensor of the mobile sensor.
  • a portable radio handset in which the portable radio handset comprises a remote speaker microphone, the remote speaker microphone housing the mobile sensor.
  • a remote speaker microphone for use in conjunction with a portable radio handset of an emergency services personnel, the remote speaker microphone comprising a hazardous material sensor.
  • Figure 1 is a diagrammatic representation of a system for the detection of a terrorist threat according to the invention
  • Figure 2 is a diagrammatic representation of an emergency services personnel carrying a remote mobile sensor about their person
  • Figure 3 is a diagrammatic representation of the graphical user interface of a mapping software program utilised in a control centre computer.
  • a system for the detection of a terrorist threat comprising a control centre computer 3 and a plurality of remote, nomadic mobile sensors 5.
  • the control centre computer 3 has a communications module 7 for communication with each of the plurality of remote mobile sensors 5 over a communication network 9 and there is provided an accessible database 10.
  • the remote mobile sensors 5 each comprise a communication module 1 1 for communication with the control centre computer 3, a location module, in this case a GPS module 13 for determining the location of the remote mobile sensor 5, a hazardous material sensor 15 for detection of a hazardous material in the vicinity of the hazardous material sensor, and means 17 responsive to the hazardous material sensor detecting a hazardous material to cause the communication module 1 1 to transmit an alert to the control centre computer 3.
  • the means 17 responsive to the hazardous material sensor may comprise a processor, a microprocessor, or other miniaturized computing device that is capable of detecting the signal from the hazardous material sensor 15 and thereafter instructing the communication module 1 1 to transmit a communication to the control centre computer.
  • the means 17 will be understood to include communication channels (wired or wireless) to and from the hazardous material sensor 15 and the communication module 1 1.
  • the hazardous material sensor may be a sensor capable of detecting one specific type of hazardous material, such as a radioactive material, or may be capable of detecting two or more different types of hazardous materials including one or more of the following: radioactive materials, certain hazardous chemicals (in solid, liquid and/or gas form), biological weapons, explosive materials or other hazardous materials.
  • the hazardous material sensor will indicate the presence of the hazardous material. This indication may be by emitting a sound, emitting light, increasing or decreasing an electrical current in an electrical circuit or changing some characteristic in some other way to demonstrate that there is a hazardous material nearby. This may be done in a seemingly unobtrusive manner so as not to alert the terrorists to the fact that the hazardous materials have been detected.
  • the signal is detected by the means 17 responsive to the hazardous material sensor which instructs the communication module 1 1 to transmit an alert to the remote control centre computer 3.
  • the alert will indicate the precise location of the hazardous material sensor when it detected the hazardous material, the precise time that it detected the hazardous material, and if the sensor is capable of detecting multiple types of hazardous material and distinguishing between those different types of hazardous material, the type of hazardous material detected.
  • This alert will be received by the communication module 7 of the control centre computer which in turn will store the information contained in the alert in the accessible database 10 and will pass the alert to the mapping software on the control centre computer which will map the location of the hazardous material threat on a map of a defined geographical boundary. If the hazardous material is mobile and is being moved through the area and is sensed by multiple hazardous material sensors, the location of the hazardous materials over time will be plotted on the map. This will enable tracking of the hazardous materials and also will allow identification of potential targets and be useful for planning counter-terrorism measures and, for example, evacuation procedures. The person or persons in charge of the control centre computer 3 can then co-ordinate the personnel at their disposal to take the appropriate counter-measures to hopefully avoid loss of human life and ideally prevent the act of terrorism. These personnel at their disposal may be members of the armed forces, police officers, Special Weapons and Tactics (SWAT) teams, bomb disposal experts, civil defence forces and other personnel that may be involved in an evacuation procedure such as public citizens and members of the media.
  • SWAT Special Weapons and Tactics
  • FIG. 2 there is shown a diagrammatic representation of an emergency services personnel 21 carrying a remote mobile sensor 5 about their person.
  • the emergency services personnel 21 is provided with a communication device, in this case a portable radio handset 23 that in turn comprises a master unit 25 and a remote speaker microphone 27.
  • the remote mobile sensor 5 is mounted in the remote speaker microphone 27 of the portable radio handset where it will be ideally positioned for detection of many types of hazardous materials.
  • the hazardous material sensor (not shown) could be mounted in the remote speaker microphone and one or more of the remaining components that form the remote mobile sensor 5 may be located in the master unit of the portable radio handset 23.
  • GUI graphical user interface
  • the graphical user interface has an icon 33 indicative of the location of each of the remote mobile sensors 5 and a second type of icon 35 distinguishable from the first icon 33 that identifies the location of those remote mobile sensors 5 that have detected a hazardous material. It is envisaged that various useful information could be superimposed on the GUI such as the location of monuments and places of interest (which are often the target of terrorist attacks), the potential blast radius, the population density, the location of resources at the disposal of the person operating the control centre computer as well as the precise nature of those resources.
  • the present invention if a terrorist strike has already occurred (such as by air attack), may also be useful in the subsequent relief effort.
  • the control centre computer may receive radiation readings from the remote, nomadic mobile sensors 5 and the GUI 31 may display the level of radiation in certain areas 37, 39 in a manner similar to a temperature map on a weather chart with areas 37, 39 of a certain radiation level being joined and coloured the same.
  • the exposure of certain emergency personnel carrying a mobile sensor can be closely monitored.
  • the remote mobile sensors could be provided in other equipment as well as the portable radio handsets carried by emergency services personnel.
  • the remote mobile sensors could also be provided in a squad car and may, if desired, be in communication with the radio or other communication unit in the car to allow communication of an alert with the control centre computer through the cars existing equipment.
  • a number of fixed sensors could also be incorporated into the system to support the network of remote nomadic mobile sensors.
  • radio communications have been described in connection with the implementation of the invention as these are ubiquitous in emergency services communication systems and are understood.
  • other communication methodologies could be used as well as the radio communications of the portable radio handset in which the mobile sensor is housed such as, but not limited to, wireless internet communications, SMS messaging, MMS messaging and the like.
  • the remote mobile measurement sensors 5 may be Wi-Fi ® enabled, Bluetooth ® enabled, ZigBee ® enabled or otherwise enabled to carry out relatively short range communications and those communications could be transferred onwards through a communications network to the control centre computer 3.
  • the range of the hazardous material sensor will depend on a number of factors including, but not limited to, the sensor design, the power available to the sensor, the hazardous material being sensed, the nature of the material being sensed and the level of accuracy required/acceptable margin for error.
  • the range of the sensor used to detect multiple different types of hazardous material may be different for different materials. Therefore, the range of the mobile sensor's hazardous material sensor and what constitutes in the "vicinity” of the hazardous material sensor will be determined in part through design choices and the limitations of the individual hazardous material sensors. It is envisaged that "vicinity” would in some cases be considered to be a range of approximately 50 meters, in some cases more and in other cases less.
  • the data from the mobile sensor may be processed and analysed using cloud computing or similar techniques, part of which may entail statistical analysis techniques being applied to the mobile sensor data to improve accuracy and/or detection efficiency of the mobile sensor.
  • the present invention may also be used to detect other radioactive materials that are not intended for use in a terrorist threat but that would present a threat to public health and safety.
  • the mobile sensors and system could be configured to detect narcotics and the by-products of narcotics manufacture.
  • the method according to the present invention will be performed largely in software and therefore the present invention extends also to computer programs, on or in a carrier, comprising program instructions for causing a computer to carry out steps of the method, in particular the mapping steps by the control centre computer and the transmission of the alert by the remote, mobile sensors 5.
  • the computer program may be in source code format, object code format or a format intermediate source code and object code.
  • the computer program may be stored on or in a carrier, in other words a computer program product, including any computer readable medium, including but not limited to a floppy disc, a CD, a DVD, a memory stick, a tape, a RAM, a ROM, a PROM, an EPROM or a hardware circuit.
  • a transmissible carrier such as a carrier signal when transmitted either wirelessly and/or through wire and/or cable could carry the computer program in which cases the wire and/or cable constitute the carrier.
  • control centre computer may be several devices each of which performs similar or disparate tasks in the overall process of monitoring the location of the hazardous material sensors.
  • the control centre computer devices may be part of a LAN, WLAN or could be connected together over a communications network including but not limited to the internet.

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Alarm Systems (AREA)

Abstract

La présente invention concerne un système pour la détection d'une menace terroriste. Le système comprend un ordinateur de centre de commande et une pluralité de capteurs mobiles à distance, nomades. L'ordinateur de centre de commande a un module de communication pour une communication avec chacun de la pluralité de capteurs mobiles à distance. Les capteurs mobiles à distance comprennent chacun un module de communication, un module de localisation, un capteur de matériau dangereux pour la détection d'un matériau dangereux dans leur voisinage, et un moyen sensible au capteur de matériau dangereux pour transmettre une alerte à l'ordinateur de centre de commande. Les capteurs mobiles à distance sont incorporés chacun dans un combiné téléphonique radio portable pour un personnel de services d'urgence. De cette manière, le réseau de capteur sera plus fiable et plus susceptible de détecter des menaces terroristes. En conséquence, des mesures de prévention appropriées peuvent être prises contre la menace terroriste puisque le réseau de capteur sera plus étendu et plus difficile à esquiver.
PCT/EP2014/051449 2013-01-24 2014-01-24 Système et procédé pour la détection d'une menace terroriste WO2014114772A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1301279.4 2013-01-24
GB201301279A GB201301279D0 (en) 2013-01-24 2013-01-24 A system and method for the detection of a terrorist threat

Publications (1)

Publication Number Publication Date
WO2014114772A1 true WO2014114772A1 (fr) 2014-07-31

Family

ID=47843817

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/051449 WO2014114772A1 (fr) 2013-01-24 2014-01-24 Système et procédé pour la détection d'une menace terroriste

Country Status (2)

Country Link
GB (1) GB201301279D0 (fr)
WO (1) WO2014114772A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10699547B2 (en) 2016-10-12 2020-06-30 Blackline Safety Corp. Portable personal monitor device and associated methods
US11328582B1 (en) 2021-07-07 2022-05-10 T-Mobile Usa, Inc. Enhanced hazard detection device configured with security and communications capabilities

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665385A (en) * 1985-02-05 1987-05-12 Henderson Claude L Hazardous condition monitoring system
US20030194350A1 (en) * 2002-04-11 2003-10-16 Siemens Information And Communication Networks Public health threat surveillance system
US20040119591A1 (en) * 2002-12-23 2004-06-24 John Peeters Method and apparatus for wide area surveillance of a terrorist or personal threat
US20040164859A1 (en) * 2003-02-24 2004-08-26 Michael La Spisa Wireless network for detection of hazardous materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665385A (en) * 1985-02-05 1987-05-12 Henderson Claude L Hazardous condition monitoring system
US20030194350A1 (en) * 2002-04-11 2003-10-16 Siemens Information And Communication Networks Public health threat surveillance system
US20040119591A1 (en) * 2002-12-23 2004-06-24 John Peeters Method and apparatus for wide area surveillance of a terrorist or personal threat
US20040164859A1 (en) * 2003-02-24 2004-08-26 Michael La Spisa Wireless network for detection of hazardous materials

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10699547B2 (en) 2016-10-12 2020-06-30 Blackline Safety Corp. Portable personal monitor device and associated methods
US11238719B2 (en) 2016-10-12 2022-02-01 Blackline Safety Corp. Portable personal monitor device and associated methods
US11328582B1 (en) 2021-07-07 2022-05-10 T-Mobile Usa, Inc. Enhanced hazard detection device configured with security and communications capabilities

Also Published As

Publication number Publication date
GB201301279D0 (en) 2013-03-06

Similar Documents

Publication Publication Date Title
EP3296916B1 (fr) Génération d'images électromagnétiques sur la base d'empreintes de fréquence radio
US9019096B2 (en) Rapid deployable global sensing hazard alert system
CN105185062B (zh) 用于位置标记总人数统计的系统和方法
CN107438766B (zh) 基于图像的监视系统
WO2018072030A1 (fr) Systèmes et procédés d'avertissement précoce d'événements sismiques
US8104672B2 (en) Security system, mobile security device, and methods of operating
KR20170017864A (ko) 무선 센서 네트워크에서의 실시간 위치결정 시스템
JP2007537546A (ja) 事象警報システム及び方法
CN102176252A (zh) 设备、设施安检智能巡检操作系统及其应用方法
EP2804142B1 (fr) Enregistrement et traitement des observations pertinentes de sécurité pour installations
KR20110057439A (ko) 작업 환경 모니터링 시스템 및 그 방법
EP2717600B1 (fr) Systèmes et procédés de diffusion d'urgence
WO2009051999A2 (fr) Appareil de sécurité distribuée
KR101800130B1 (ko) 울타리 주변 영역에서 타겟을 검출하는 방법 및 시스템
US11568722B1 (en) Criminal act detection system
US20160260316A1 (en) Digital security system, method and program
WO2014114772A1 (fr) Système et procédé pour la détection d'une menace terroriste
US20220345869A1 (en) Early Alert and Location Intelligence Geographic Information System
KR101228945B1 (ko) Ｕｓｎ기반 저전력 재난 경보 시스템
US10930132B1 (en) Disaster detection system
EP3611467B1 (fr) Procédé et système de localisation de dispositifs mobiles dans des conditions ambiantes extrêmes
Goyal et al. Real Time Collaborative Processing for Event Detection and Monitoring for Disaster Management in IoT Environment
Malone III Wireless search and rescue: Concepts for improved capabilities
Mori et al. Early Fire Alert System during an Evacuation with Mobile Sensing Technology
McClintock et al. Development of the adaptable, gis-based, multi-threat detection system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14705716

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC. EPO FORM 1205A DATED 20.11.15

122 Ep: pct application non-entry in european phase

Ref document number: 14705716

Country of ref document: EP

Kind code of ref document: A1