EP3453191A1 - Système radio d'appel de détresse - Google Patents

Système radio d'appel de détresse

Info

Publication number
EP3453191A1
EP3453191A1 EP17722417.7A EP17722417A EP3453191A1 EP 3453191 A1 EP3453191 A1 EP 3453191A1 EP 17722417 A EP17722417 A EP 17722417A EP 3453191 A1 EP3453191 A1 EP 3453191A1
Authority
EP
European Patent Office
Prior art keywords
emergency call
transmitting device
transmitter
call signal
stationary
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.)
Withdrawn
Application number
EP17722417.7A
Other languages
German (de)
English (en)
Inventor
Ramin LAVAE MOKHTARI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ice Gateway GmbH
Original Assignee
Ice Gateway GmbH
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 Ice Gateway GmbH filed Critical Ice Gateway GmbH
Publication of EP3453191A1 publication Critical patent/EP3453191A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • Exemplary embodiments of the invention relate to a transmission device for an emergency call radio system, a fixed device for an emergency call radio system, such an emergency call radio system, a use of a transmission device for a
  • Positioning (such as a GPS module) are equipped and at the touch of a button with the last determined position of the emergency call device to a
  • a disadvantage of these known emergency call devices is that the position determination with these emergency call devices within buildings and below the earth is not or only inaccurately possible.
  • the position of the emergency call device In order to communicate an emergency call with the most current position of the emergency call device to the emergency call center at the touch of a button, the position of the emergency call device must also be permanently determined. Accordingly, at least the means for
  • Emergency call function is not activated, so that the operating time of the emergency call device is low.
  • the energy storage of such emergency call devices must be charged frequently, because these devices are kept small and lightweight. Charging may be necessary once or even several times a day, which the user must always remember.
  • Other similar issues can arise in solutions that use a smartphone. For example, means for determining the position of the smartphone are used, which must also be permanently activated. In addition, this may cause additional problems, since the smartphone is managed by the user and this is about the functionality of the smartphone and the interaction with other components of the
  • a transmission apparatus for an emergency call system comprising:
  • an energy store wherein the energy store is arranged to provide power for operating the device
  • the transmitter is arranged to emit an emergency call signal when the transmitter is activated
  • a stationary emergency stop radio system comprising stationary apparatus:
  • a receiver wherein the receiver is set, one of a
  • Receiving device of the Notruffunksystem sent emergency radio signal when the receiving device is within range of the transmitter of the transmitting device, and wherein the receiving device and / or means of the receiving device are arranged, one with the received emergency call signal associated action when the receiver receives the emergency call signal.
  • an emergency call system comprising the emergency call system comprising:
  • Transmission device for transmitting an emergency call signal (for example for transmitting an emergency call signal in a
  • Emergency call system according to the first aspect of the invention.
  • a use of a fixed device according to the first aspect of the invention for communicating an emergency call signal e.g., communicating an emergency call signal with
  • Position information of the stationary device in an emergency call system according to the first aspect of the invention) to an emergency call center.
  • the following are the characteristics of the transmitting device, the stationary
  • the fixed device should be understood to mean, for example, a permanently installed device and / or a stationary device.
  • the transmitting device is preferably a mobile device.
  • the transmitting device is designed to be portable
  • the senor for example, can be worn by a user.
  • the senor for example, can be worn by a user.
  • the senor for example, the senor
  • Transmitter a small appliance with external dimensions smaller than 10 cm x 10 cm x 5 cm, preferably less than 10 cm x 5 cm x 2 cm and / or is lighter than 500 g, preferably lighter than 200 g.
  • the transmitting device may be a smartphone or part of a smartphone. Alternatively or additionally, however, the transmitting device can also be a stationary device.
  • the energy store of the transmitting device is preferably arranged to supply electrical power to operate the transmitting device (e.g., to operate the transmitter of the transmitter)
  • Transmitting device Examples of such energy storage are a battery, a capacitor and / or an accumulator.
  • the actuating means for activating the transmitting device for example, mechanically actuated, for example by a force on the
  • the actuating means is and / or comprises a button (e.g., a mechanical button or a touch-sensitive button), a switch (e.g., a mechanical switch or a touch-sensitive switch), a magnetic switch, and / or a relay.
  • the actuating means may be and / or comprise a light barrier, a motion detector and / or a glass breakage sensor.
  • the transmitter of the transmitting device comprises, for example, an antenna and / or an analogue circuit for transmitting a radio signal (e.g.
  • the transmitter comprises an antenna and / or an analog circuit for transmitting and receiving a radio signal (e.g.
  • the transmitter is part of a transceiver.
  • the transmitting device does not comprise a receiver and the transmitter is not part of a transceiver.
  • the transmitter of the transmitting device is a radio interface or is part of a radio interface.
  • the transmitting device comprises, for example, one or more control means which are arranged to effect and / or control the transmission of the emergency call signal by the transmitter when the transmitting device is activated.
  • the control means may be part of the transmitter; alternatively, the control means may be separate from the transmitter.
  • An example of one or more control means are at least one processor or at least one processor and at least one memory,
  • At least one processor and at least one memory are provided. For example, at least one processor and at least one memory with
  • Program instructions are arranged, together with the at least one processor, to effect and / or control the transmission of the emergency call signal by the transmitter when the transmission device is activated.
  • the transmitting device By activating the transmitting device, it should be understood, for example, that the transmitter is caused to transmit the emergency call signal. In other words, the transmitting device should be understood to be activated when the transmitter sends out the emergency call signal.
  • the transmitting device e.g., the transmitter, the actuating means and the control means of the transmitting device
  • the actuating means is arranged to generate an actuation signal and / or to generate a
  • Actuate signal when the actuating means is actuated to activate the transmitting device For example, those described above
  • Control means of the transmitting device configured to detect such an actuating signal and to effect the transmission of the emergency call signal by the transmitter when such an actuating signal is detected.
  • the emergency call signal is, for example, a broadcast or beacon signal transmitted by the transmitter
  • the receiver of the fixed device includes, for example, an antenna (eg, an embedded antenna) and / or an analog circuit for receiving a radio signal (eg, the emergency call signal).
  • an antenna eg, an embedded antenna
  • an analog circuit for receiving a radio signal (eg, the emergency call signal).
  • the receiver is part of a transceiver and includes an antenna and / or an analog circuit for transmitting and receiving a radio signal (e.g.
  • an action associated with the received emergency call signal is understood to mean an action that a stationary device performs when the emergency call signal is received (e.g.
  • the stationary device performs a predefined action when the emergency call signal is received).
  • the stationary device comprises one or more control means arranged to effect and / or control the execution of the action by the stationary device and / or by means of the fixed device when the emergency call signal is received.
  • control means are at least one processor or at least one processor and at least one memory, for example at least one processor and at least one memory
  • Program instructions are set up, together with the at least one
  • triggering and / or triggering of an audible or visual alarm triggering and / or triggering of video recording and / or video transmission (e.g.
  • an emergency call eg, an emergency call center
  • a street lighting to become brighter and / or darker and / or affecting one or more traffic light circuits (eg to ensure a so-called isochronous route in which the route to the destination, eg a police station, a hospital, etc. is optimally designed according to traffic).
  • the stationary device is a stationary device, with built-in intelligence, continuous current and all data on the local conditions, which can implement measures depending on the type of signal immediately.
  • One possible advantage of the first aspect of the invention is, inter alia, that the transmission of the emergency call signal by the transmitting device of the
  • Notruffunksystems various actions can be triggered without these actions are executed or controlled by the transmitting device itself.
  • Transmitter received emergency call signal received As a result, the functionality of the transmitting device can be limited to at least substantially the transmitter, in contrast to known from the prior art
  • Emergency call devices the other functionalities such. have for determining position. This allows for a particularly simple design and ease of use of the transmitting device according to the invention and on the other a longest possible service life (ie the longest possible operation, without charging the energy storage is necessary, for example, the longest possible battery and / or Akkumulatorlaufzeit) transmission device according to the invention.
  • the invention thus enables a simple, but very reliable, solution for the mass market, wherein the user only a small device (the
  • the power requirement of the transmitting device is less than 10 mW, preferably less than 1 mW, particularly preferably less than 0.5 mW. Such a low power requirement can be achieved, for example, if no power for operating the transmitter and / or the
  • Transmission device is provided and / or the transmitter and / or the transmitting device are in a standby mode with a lower power requirement, as long as the transmitting device is not activated.
  • the power requirement of the transmitting device is greater than the power requirement of the transmitting device when the transmitting device is not activated.
  • the power requirement of the transmitter when the transmitter is activated is greater than or equal to 1 mW, preferably greater than or equal to 10 mW, most preferably greater than or equal to 50 mW.
  • the transmitting device is activatable only by an actuation of the actuating means.
  • actuating the actuation means causes power to be provided to operate the transmitter and / or transmitter (eg, for a predetermined amount of time and / or as long as the actuation center is actuated).
  • the transmitting device should be considered activated when the power is provided for operation of the transmitting device and / or the transmitter.
  • the actuating means is arranged to activate the transmitting device, providing power to operate the transmitter of
  • the actuating means is arranged to effect the closing of a circuit for providing the power to operate the transmitter and / or the transmitter (e.g., for a predetermined period of time and / or as long as the actuator is actuated) when the actuator is actuated.
  • the actuating means is arranged in such a circuit, for example as a button, switch, magnetic switch and / or relay.
  • the transmitter is arranged to transmit the emergency call signal as soon as power is provided to operate the transmitter and / or the transmitter.
  • the control means described above are the
  • Transmitter configured, for example, to effect the transmission of the emergency call signal by the transmitter and / or to control as soon as power for the operation of the transmitter and / or the transmitting device is provided.
  • actuating the actuation means causes the transmitter and / or the transmitter to change from a standby mode to a normal mode of operation.
  • the transmitting device is to be understood as being activated when the transmitting device and / or the transmitter is in the normal operating mode.
  • the standby operating mode (for example, a sleep operating mode of a processor and / or a standby operating mode) is to be understood, for example, as an operating mode in which the power requirement of the transmitter and / or the transmitter
  • Transmitter is reduced compared to the normal operating mode. This will For example, achieved in that the full functionality of the transmitter and / or the transmitting device is activated only in the normal operating mode, whereas the functionality of the transmitter and / or the transmitting device in
  • Standby mode is limited and / or disabled.
  • the functionality of the transmitter and / or the transmitter is in the
  • Standby mode of operation is limited to monitoring whether there is a wake-up condition for transitioning from the standby mode to the normal mode of operation. Such a waking condition for changing from the
  • Standby mode in the normal operation mode is, for example, the detection of an actuation signal.
  • the actuating means for activating the transmitting device is arranged to generate an actuating signal and / or to cause the generation of an actuating signal when the actuating means for activating the transmitting device is actuated.
  • the actuating means for activating the transmitting device is actuated.
  • Control means of the transmitting device further set up by a
  • the emergency call signal is a predefined emergency call signal.
  • the predefined emergency call signal includes predefined information that identifies the emergency call signal in the emergency call system as an emergency call signal.
  • the predefined emergency call signal contains, for example, a user and / or
  • Device information (e.g., a user ID and / or a user ID and / or a device ID and / or a device ID) to prevent misuse on one hand and help with support on the other hand.
  • the predefined emergency call signal does not contain any position information and / or other variable information, such as time information.
  • the emergency call signal predefined one
  • otruffunksignal according to a predefined protocol of Notruffunksystems is.
  • all devices of the emergency call system supported such a predefined protocol and signals according to such a predefined protocol.
  • a representation of the predefined emergency call signal is stored in a memory of the transmitting device (e.g., in a memory of the above-described control means of the transmitting device).
  • the predefined emergency call signal is arranged to cause a stationary device of the emergency call system to perform an action associated with the predefined emergency call signal when the stationary device receives the predefined emergency call signal.
  • the emergency call signal is predefined from a group
  • Notruffunksignale selectable at least partially depending on a simple operation, a multiple operation and / or a continuous operation of the actuating means. Under a simple operation of the actuating means should
  • a one-time operation of the operating means e.g., a single press of a key
  • a multiple operation of the operating means e.g., two or more actuations of the operating means (e.g., pressing a key two or more times)
  • a continuous operation of the operating means e.g., a one-time operation of the operating means (e.g., a single press of a key)
  • two or more actuations of the operating means e.g., pressing a key two or more times
  • Actuating means a permanent actuation of the actuating means (e.g.
  • the above-described control means of the transmitting apparatus are arranged to select the emergency call signal from the group of predefined emergency call signals at least in part depending on a single operation, a multiple operation and / or a continuous operation of the operating means.
  • the above-described actuation signal is for each of these
  • control means can distinguish the various operations, for example, in response to the actuation signal. This is advantageous, for example, for different emergency call signal for the
  • Each of these emergency radio signals is accordingly arranged to cause a stationary device of the emergency radio system to perform a different action associated with the respective signal when the stationary device receives the respective emergency call signal.
  • different reactions can be caused by a single, repeated and permanent actuation of the actuating means.
  • An example of an action associated with a predefined emergency call signal is communicating and / or effecting communicating an emergency call signal with position information of the stationary device to an emergency call center (e.g., by means of the fixed device communication means). Further examples of such an action associated with a predefined emergency call signal are
  • triggering and / or triggering of an audible or visual alarm triggering and / or triggering of video recording and / or video transmission (e.g.
  • a default action that the fixed device executes instead may be predetermined.
  • the transmitting device does not comprise a means for determining the position of the transmitting device.
  • the predefined emergency call signal is, for example, configured to cause a stationary device of the emergency radio system to communicate an emergency call signal with position information of the stationary device to an emergency call center when the stationary device receives the predefined emergency call signal.
  • Emergency radio signal means a signal according to a communication standard for a local radio network, for example a communication standard for a local radio network with a transmission range less than or equal to 150 m, preferably less than or equal to 100 m, particularly preferably less than or equal to 40 m. This can ensure that only stationary devices that are in the vicinity of the transmitting device receive the emergency call signal.
  • Bluetooth e.g., Bluetooth version 2.1 and / or 4.0
  • WLAN Wireless Local Area Network
  • WLAN is specified in the standards of the IEEE 802.11 family.
  • the Zigbee specifications are currently available on the Internet at www.zigbee.org.
  • the emergency call signal is a prefix of the emergency call signal.
  • BLE signal a BIuetooth low-energy signal
  • the emergency call signal is at least partially encrypted, for example according to a pre-defined protocol of the emergency call system and / or a protocol supported by the transmitter and / or the most localized device.
  • the stationary device comprises one or more communication means, wherein the
  • Communication means are set up, an emergency signal from the stationary
  • Transmitted emergency transmission signal (e.g., when communicating the emergency call signal from the stationary device to the
  • the emergency call signal communicated by the stationary device to the emergency call center comprises, for example, predefined information which the emergency call signal as
  • the emergency call signal communicated from the fixed device to the emergency call center includes location information of the stationary device.
  • the emergency call signal is and / or represents a voice message and / or a text message, for example a voice message and / or a text message with such position information.
  • a representation of the emergency call signal and / or the positional information of the stationary device may be stored in a memory of the stationary device (eg in a memory of the stationary device control means described above).
  • the communication means of the fixed device are, for example
  • the communication connection is, for example
  • wired or wireless or includes at least one wired
  • the stationary device's communication means comprise a wireless and / or a wired one
  • Communication interface e.g. a communication interface according to a wireless and / or wired communication standard.
  • An example of a communication interface is a radio interface, a network interface and / or a telephone interface.
  • Examples of a wireless communication standard are cellular standards such as Global System for Mobile Communications (GSM) and / or Universal Mobile Telecommunications System (UMTS) and / or Long Term Evolution (LTE).
  • GSM Global System for Mobile Communications
  • UMTS Universal Mobile Telecommunications System
  • LTE Long Term Evolution
  • the GSM, UMTS and LTE specifications are maintained and developed by the 3rd Generation Partnership Project (3GPP) and are currently available on the Internet at www.3gpp.com, among others.
  • Ethernet is specified, for example, in the standards of the IEEE 802.3 family.
  • DSL specifications are, for example, the standards of the ITU-T G.991 family and the ITU-T G.992 family.
  • the stationary device is installed in a public place and / or outdoors.
  • the fixed device is a network router and / or gateway (e.g., an ICE
  • the stationary device is for example part of a street lamp and / or a traffic light system and / or mounted on a street lamp and / or a traffic light system and / or mounted.
  • the invention is not limited thereto.
  • the stationary device is part of a group of a plurality of stationary devices, each of the stationary devices of the group of multiple stationary devices spaced less than 150 m, preferably less than 100 m, more preferably less than 40 m, to at least one other stationary device of the group of several stationary device has.
  • This is advantageous, for example, to ensure good coverage of a particular location (e.g., a shopping center, car park, underground car park, train station or subway station) by the group of multiple stationary devices.
  • the emergency radio system includes, for example, one or more such groups of stationary device. For example, at each subway stop one
  • a further transmission device which comprises a further transmission device comprising:
  • an energy storage device wherein the energy storage device is set up to provide power for operating the transmission device
  • the transmitter is arranged to emit a radio signal when the transmitting device is activated
  • an actuating means wherein the actuating means is arranged to activate the transmitting device or to cause the activation of the transmitting device when the actuating means is actuated.
  • Device disclosed the further stationary device comprising:
  • a receiver wherein the receiver is set, one of a
  • Transmitter emitted radio signal to receive when the fixed device within the range of the transmitter of the
  • Transmitting device is located, and wherein the stationary device and / or means of the fixed device are arranged to perform an action associated with the received radio signal, when the receiver the
  • Radio signal is received.
  • a radio system comprising:
  • the second aspect of the invention there is further disclosed a use of a transmission apparatus according to the second aspect of the invention for broadcasting a radio signal (eg, for transmitting a radio signal in the radio system according to the second aspect of the invention).
  • the second aspect of the invention thus differs from the first aspect of the invention essentially in that an arbitrary radio signal is transmitted by the transmitter of the transmitting device and by the receiver of the stationary one
  • the second aspect is thus not limited to the transmission and reception of an emergency call signal.
  • the disclosure of the first aspect of the invention should also apply to the second aspect of the invention.
  • FIG. 12 is a block diagram of an exemplary embodiment of an emergency radio system according to the first aspect of the invention.
  • Fig. 1a is a block diagram of an exemplary embodiment of a
  • Transmitting device 100a according to the first aspect of the invention.
  • the transmitting device 100a comprises an actuating means 110, a transmitter 120 and an energy store 130.
  • the transmitter 120 comprises a processor 121, a program memory 122, a random access memory 123, an analogue circuit 124 and an antenna 125.
  • the transmitter 120 is a Bluetooth transmitter.
  • the Bluetooth transmitter is part of a Bluetooth transceiver.
  • the processor 121 is designed in particular as a microcontroller or microprocessor.
  • processor 121 is a Bluetooth baseband processor or includes such a Bluetooth baseband processor.
  • Processor 121 executes program instructions stored in program memory 122 and, for example, stores intermediate results or the like in working memory 123.
  • program memory 122 is a non-volatile memory such as a flash memory, a magnetic memory, a persistent read-only memory
  • Main memory 123 is for example a volatile or non-volatile memory, in particular a random access memory (RAM) such as a static RAM memory (SRAM), a dynamic RAM memory (DRAM), a ferroelectric RAM memory (FeRAM). and / or a magnetic RAM memory (MRAM).
  • RAM random access memory
  • SRAM static RAM memory
  • DRAM dynamic RAM memory
  • FeRAM ferroelectric RAM memory
  • MRAM magnetic RAM memory
  • program memory 122 and main memory 123 are arranged together with processor 121 in a module.
  • Processor 121 controls the Bluetooth transmitter 120.
  • program instructions 122 store program instructions that cause the processor 121, when executing the program instructions, to control the transmission of a Bluetooth signal by the Bluetooth transmitter 120.
  • the program instructions cause the processor 121 to execute the
  • the analog circuit 124 is configured to generate a Bluetooth signal to be radiated by the antenna 125 when appropriately driven by the processor 121.
  • the analog circuit 124 may comprise one or more filters, one or more mixers, one or more matching networks, and / or one or more amplifiers.
  • the actuating means 110 serves to activate the transmitting device 100a.
  • activating the transmission device 100a it should be understood, for example, that the transmitter 120 is initiated by a predefined emergency call signal
  • the predefined emergency call signal is a Bluetooth signal, for example a BLE signal.
  • the predefined emergency call signal is a pre-defined emergency call signal for the emergency call radio system shown in FIG.
  • the predefined emergency call signal contains predefined information including the
  • the predefined emergency call signal does not contain any
  • the actuating means 110 is shown as an example in FIG. 1a as a key and connected to the processor 121 such that an actuation signal detectable by the processor is generated by actuating the actuating means 110.
  • the processor 121 is configured to control the transmission of a predefined emergency call signal by the transmitter 120 when the processor 121 detects such an actuation signal.
  • program instructions 122 store, for example, program instructions which, when the processor 121 executes the program instructions and detects such an actuation signal, cause the processor 121 to control the transmission of the predefined emergency call signal by the transmitter 120.
  • the processor 121 is configured to detect no actuation signal and / or to not detect an actuation signal in a predetermined time period, to switch to a sleep operation mode, and to return to a normal operation mode if it detects an actuation signal. For example, in the sleep mode of operation, the processor 121 does not execute
  • the functionality of the transmitter 120 is limited as long as the processor 121 is in sleep mode of operation.
  • the transmitter 120 is in a standby mode of operation while the processor 121 is in the sleep mode of operation.
  • the processor 121 executes program instructions, such as the above-described program instructions, which the processor 121, if it does
  • Execute program instructions causing the transmission of the predefined emergency call signal by the Bluetooth transmitter 120 to control.
  • Functionality of the transmitter 120 is therefore activated only when the processor 121 is in the normal operating mode (e.g., the transmitter 120 is also in the normal operating mode).
  • This preferred embodiment is
  • the energy store 130 is set up to provide power for operating the transmitting device 100a, in particular for operating the transmitter 120.
  • Examples of such energy storage are a battery, a capacitor and / or a
  • FIG. 1b is a block diagram of another exemplary embodiment of a transmitting device 100b according to the first aspect of the invention.
  • the transmitting device 100b includes like the transmitting device 100a
  • the transmitter 120 includes, as described above in detail to Fig. La, a processor 121, a program memory 122, a memory 123, an analog circuit 124 and an antenna 125.
  • the following also By way of example, it is assumed that the transmitter 120 is a Bluetooth transmitter.
  • the invention is not limited thereto.
  • the actuating means 110 serves to activate the transmitting device 100b.
  • activation of the transmission device 100b can be understood to mean that the transmitter 120 is caused to send an emergency call signal.
  • the essential difference between the transmitting device 100a and 100b is that the actuating means 110 in the transmitting device 100b is connected to the transmitter 120 and the energy storage 130 such that the actuation of the actuating means 110 causes power to be provided for operating the transmitter 120.
  • program instructions 122 store, for example, program instructions that instruct the processor 121 when executing the program instructions and performance to operate the transmitter 120, cause the transmission of the predefined emergency call signal by the bluetooth transmitter 120 to be controlled.
  • the predefined emergency call signal is a Bluetooth signal, for example a BLE signal.
  • the predefined emergency call signal is an emergency emergency signal predefined for the emergency call radio system illustrated in FIG. 3.
  • the pre-defined emergency radio signal includes predefined information representing the emergency call signal in the emergency radio system shown in FIG. 3.
  • the predefined emergency call signal does not contain any position information and / or further variable information, such as time information, for example, so that a representation of the predefined emergency call signal can be stored in program memory 122. This is advantageous, for example, in order to avoid that the processor 121 must again determine the predefined emergency signal and / or a representation of the predefined emergency call signal each time.
  • the energy store 130 is set up to provide power for operating the transmitting device 100b, in particular for operating the transmitter 120.
  • Examples of such energy storage are a battery, a capacitor and / or a
  • FIG. 1b is advantageous, for example, in order to provide power for the operation of the transmitter only if the
  • Actuating means is actuated, and thus to ensure the longest possible service life of the transmitting device 100b.
  • Processor 201 of stationary device 200 is designed in particular as a microcontroller or microprocessor.
  • Processor 201 executes program instructions stored in program memory 202 and stores, for example
  • Program memory 202 is a non-volatile memory such as a flash memory, a magnetic memory, an EEPROM memory, a persistent memory such as a ROM memory and / or an optical memory.
  • Main memory 203 is for example a volatile or non-volatile memory, in particular a random access memory (RAM) such as a static RA memory (SRAM), a dynamic RAM memory (DRAM), a ferroelectric RAM memory (FeRAM). and / or a magnetic RAM memory (MRAM).
  • RAM random access memory
  • SRAM static RA memory
  • DRAM dynamic RAM memory
  • FeRAM ferroelectric RAM memory
  • MRAM magnetic RAM memory
  • program memory 202 and main memory 203 are arranged together with processor 201 in a module.
  • the fixed device comprises a receiver 204 and a wireless communication interface 205.
  • the Bluetooth receiver 204 is configured to receive a predefined emergency call signal (eg, an emergency call signal sent by the transmitters 100a and / or 100b) from a transmitter of the emergency call system when the receiver is within range of the transmitter of the transmitter.
  • the predefined otruffunksignal is a Bluetooth signal, such as a BLE signal.
  • the predefined emergency call signal is a pre-defined emergency call signal for the emergency call radio system shown in FIG.
  • the Bluetooth receiver 204 includes, for example, an analog circuit (eg, with one or more filters, one or more mixers, one or more Matching networks and / or one or more amplifiers) and at least one antenna.
  • the Bluetooth receiver can also have its own
  • a Bluetooth baseband processor e.g., a Bluetooth baseband processor.
  • the Bluetooth receiver is part of a Bluetooth transceiver.
  • Processor 201 at least partially controls the Bluetooth receiver 204.
  • program instructions 202 store program instructions that cause the processor 201, when executing the program instructions, to at least partially control the reception of a Bluetooth signal by the Bluetooth receiver 204.
  • the Bluetooth receiver 204 forwards corresponding information to the processor 201.
  • the wireless communication interface 205 is formed, for example, at least partially by a transceiver. In the following, it is assumed by way of example that the communication interface 205 has a
  • Communication interface according to a mobile radio standard.
  • the invention is not limited thereto. As disclosed above, an example of one is
  • GSM Global System for Mobile communications
  • the processor 201 may at least partially control the wireless communication interface 205.
  • program memory 202 For example, in program memory 202
  • an emergency call center e.g., the emergency call center 301 in Fig. 3
  • the wireless communication interface 205 When the Bluetooth receiver 204 transmits a predefined one sent by a transmitting device
  • the emergency call signal is received.
  • the emergency call signal contains
  • Position information of the stationary device is and / or represents a voice message and / or a text message with such position information.
  • a representation of the emergency call signal and / or the positional information of the stationary device may be stored in program memory 202. This is advantageous, for example, to avoid the processor 201 having to redetermine the emergency call signal and / or a representation of the emergency call signal and / or the position information each time.
  • 3 shows a block diagram of an exemplary embodiment of a
  • the emergency radio system 300 includes a transmitting device 100 and stationary
  • the transmitting device 100 corresponds to one of the transmitting devices 100a or 100b shown in FIGS. 1a and 1b.
  • the fixed devices 200-1, 200-2 and 200-3 are the same as those shown in FIG. 2
  • each of the fixed devices 200-1, 200-2, and 200-3 is disposed at a distance of less than 40 m to at least one of the other fixed devices 200-1, 200-2, and 200-3 in a public location, respectively.
  • This is advantageous, for example, to achieve the best possible coverage of the public area, since the typical range of BLE signals is about 40 m.
  • the stationary devices 200-1, 200-2 and 200-3 are exemplified
  • Street lamps attached This is advantageous, for example, because it is possible to fall back on an already existing street lamp infrastructure.
  • street lamps and / or street lamp masts are often up to 30 meters apart and allow the stationary devices to be mounted at a certain height (e.g., higher than 3 m). This can be a good one
  • the stationary devices 200-1, 200-2 and 200-3 other places (eg in advertising displays, at traffic lights, on
  • the fixed devices 200-1, 200-2 and 200-3 are connected to the communication network 305 via one of the wireless communication links 302, 303 and 304.
  • the emergency call system 300 includes an optional emergency call center 301, which is also connected to the communication network 305 via a communication link 306.
  • the fixed devices 200-1, 200-2 and 200-3 can thus communicate over the wireless communication links 302, 303 and 304, the
  • Communication network 305 and the communication link 306 communicate with the emergency center 301.
  • the emergency call system 300 When a user of the transmitting device 100 in the public place is in an emergency situation, he may operate the actuating means 110 of the transmitting device 100 to cause the transmission of a predefined emergency call signal 307 by the transmitter 120 of the transmitting device 100.
  • the emergency call signal 307 is received by the transmitting device as
  • Broadcast signal or sent out as a beacon signal Broadcast signal or sent out as a beacon signal.
  • This predefined emergency call signal 307 is received by, for example, one or more of the fixed devices 200-1, 200-2, and 200-3, and causes the stationary devices 200-1, 200-2, and 200-3 to communicate with the fixed devices 200-1, 200-2, and 200-3
  • Predefined emergency call signal 307 is received to communicate an emergency call signal to the emergency call center 301.
  • communication between the fixed devices 200-1, 200-2, and 200-3 and the transmitting device 100 only occurs through the predefined one
  • the emergency call signal contains in a preferred
  • Embodiment Position information of the respective stationary device so that the emergency call center can narrow down the location of the emergency call to the environment of the respective stationary device (e.g., the reception range).
  • the exemplary embodiments of the present invention described in this specification are also to be understood as disclosed in all combinations with each other
  • a and / or B means “(A) or (B) or (A and B)”.
  • a plurality of units, persons or the like means in

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Public Health (AREA)
  • Alarm Systems (AREA)

Abstract

L'invention concerne, entre autres, un dispositif émetteur pour un système radio d'appel de détresse, comprenant : - un accumulateur d'énergie conçu pour mettre à disposition la puissance nécessaire au fonctionnement du dispositif émetteur, et - un émetteur, conçu pour émettre un signal d'appel de détresse lorsque le dispositif émetteur est activé, et - un moyen d'actionnement conçu pour activer le dispositif émetteur ou provoquer l'activation de ce dernier lorsque le moyen d'actionnement est actionné
EP17722417.7A 2016-05-06 2017-05-04 Système radio d'appel de détresse Withdrawn EP3453191A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016108397.6A DE102016108397A1 (de) 2016-05-06 2016-05-06 Notruffunksystem
PCT/EP2017/060701 WO2017191281A1 (fr) 2016-05-06 2017-05-04 Système radio d'appel de détresse

Publications (1)

Publication Number Publication Date
EP3453191A1 true EP3453191A1 (fr) 2019-03-13

Family

ID=58692484

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17722417.7A Withdrawn EP3453191A1 (fr) 2016-05-06 2017-05-04 Système radio d'appel de détresse

Country Status (4)

Country Link
US (1) US20190075445A1 (fr)
EP (1) EP3453191A1 (fr)
DE (1) DE102016108397A1 (fr)
WO (1) WO2017191281A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3893529B1 (fr) * 2018-12-26 2024-06-19 Huawei Technologies Co., Ltd. Procédé de communication basé sur bluetooth à faible énergie

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6239700B1 (en) * 1997-01-21 2001-05-29 Hoffman Resources, Inc. Personal security and tracking system
JP3115268B2 (ja) * 1997-10-08 2000-12-04 孝雄 三枝 緊急通報システム
EP1294135B1 (fr) * 2001-09-14 2006-11-22 Motorola, Inc. Méthode pour améliorer la capacité de communication dans un système de télécommunications sans fil
US7369530B2 (en) * 2004-01-30 2008-05-06 Scott Keagy Apparatus and method for interfacing packet-based phone services with emergency call centers
US7307522B2 (en) * 2005-08-11 2007-12-11 Dawson N Rick System and method for determining the location of a resident during an emergency within a monitored area having a plurality of residences
TWM366231U (en) * 2008-11-21 2009-10-01 Shou-Shan Chen Cluster control device for street lamp with
US8061182B2 (en) * 2009-06-22 2011-11-22 Research In Motion Limited Portable electronic device and method of measuring drop impact at the portable electronic device
US8744401B2 (en) * 2011-05-20 2014-06-03 Continental Automotive Systems, Inc. Enhanced telematic emergency response
EP2789157A4 (fr) * 2011-12-05 2015-07-29 Telecomm Systems Inc Mécanisme d'association d'emplacements à proximité automatisé pour des services d'urgence sans fil
DE102012024000B4 (de) * 2012-12-06 2015-10-01 Cosi - Elektronik Gmbh Notrufsender
KR20140130952A (ko) * 2013-05-02 2014-11-12 삼성전자주식회사 전자 장치에서 근거리 통신을 이용하여 신호를 전송하기 위한 장치 및 방법
US9609600B2 (en) * 2013-06-21 2017-03-28 Micron Electronics LLC Wireless communication system with enhanced power management
DE102013225325A1 (de) * 2013-12-09 2015-06-11 Eos-System Milan Vasic Und Julian Besnard Gbr (Vertretungsberechtigte Gesellschafter: Milan Vasic, 78056 Villingen-Schwenningen; Julian Besnard, 78056 Villingen-Schwenningen) Verfahren zum Betreiben eines Notrufsystems, Notrufsystem
EP2999199B1 (fr) * 2014-09-16 2018-03-07 Nxp B.V. Dispositif mobile

Also Published As

Publication number Publication date
DE102016108397A9 (de) 2018-01-25
WO2017191281A1 (fr) 2017-11-09
DE102016108397A1 (de) 2017-11-09
US20190075445A1 (en) 2019-03-07

Similar Documents

Publication Publication Date Title
EP3307666B2 (fr) Systeme d'ascenseur dote d'une generation d'appel predictive
DE60117007T2 (de) Zeichengabeeinrichtung und kommunikations-system
EP1720378B1 (fr) Télécommande d'une prothèse auditif formant part d'un réseau et utilisation du meme
DE102011113300B3 (de) Vermittlungseinrichtung im Rahmen der Kraftfahrzeug-zu-X-Kommunikation und Kommunikationseinrichtung
EP3362766B1 (fr) Guidage de personnes a l'aide de signaux acoustiques
DE112013007655B4 (de) Verfahren und System zum Handhaben einer Zusammenarbeit mobiler und tragbarer Zweiwegefunkgeräte
CN103971538A (zh) 基于车载通信的智能泊车管理系统
EP2922039A2 (fr) Système lumineux de secours et procédé correspondant
DE102016125636A1 (de) Betreiben von einer Sendeeinrichtung einer eine Leuchteinrichtung aufweisenden Beleuchtungseinrichtung
EP3384733B1 (fr) Dispositif de commande de puissance
DE102005046218A1 (de) Fernbedienungs-System für mehrere ansteuerbare Geräte
EP3453191A1 (fr) Système radio d'appel de détresse
EP1524750B1 (fr) Détecteur/transmetteur de signal sans fil
DE102018119554A1 (de) INFORMATIONSVERARBEITUNGSVORRICHTUNG, FAHRZEUG UND STRAßENRANDEINHEIT
KR20110097605A (ko) 사용자 단말의 자동 환경 설정 시스템 및 그 방법
EP3247166A1 (fr) Procédé et dispositif destinés à délivrer des messages d'avertissement
DE102019006399A1 (de) Verfahren zum Betreiben eines Netzwerks und Netzwerkvorrichtung
WO2023057428A1 (fr) Installation de surveillance de place de stationnement
WO2018162160A1 (fr) Terminal utilisateur, moyen de transport, serveur et procédé pour appeler un moyen de transport
DE102015207246B4 (de) Notrufsendeeinrichtung mit einem Kommunikationsmodul
WO2018114065A1 (fr) Activation et désactivation de l'unité de réception d'un dispositif d'éclairage
DE202012100909U1 (de) Bedieneinheit
EP1885162A1 (fr) Telegestion de l'eclairage urbain
DE10028328A1 (de) Ortungssystem
DE19710135A1 (de) Sicherheitsinformationssystem

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20181116

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20190917

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20200603