EP1842086B1 - Procede pour surveiller un groupe d'objets et ensemble correspondant - Google Patents

Procede pour surveiller un groupe d'objets et ensemble correspondant Download PDF

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Publication number
EP1842086B1
EP1842086B1 EP06706402A EP06706402A EP1842086B1 EP 1842086 B1 EP1842086 B1 EP 1842086B1 EP 06706402 A EP06706402 A EP 06706402A EP 06706402 A EP06706402 A EP 06706402A EP 1842086 B1 EP1842086 B1 EP 1842086B1
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EP
European Patent Office
Prior art keywords
radio
radio nodes
nodes
properties
alarm
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.)
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EP06706402A
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German (de)
English (en)
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EP1842086A1 (fr
Inventor
Jürgen HUPP
Volker Gehrmann
Alexander Pflaum
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Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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Priority to PL06706402T priority Critical patent/PL1842086T3/pl
Publication of EP1842086A1 publication Critical patent/EP1842086A1/fr
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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1427—Mechanical actuation by lifting or attempted removal of hand-portable articles with transmitter-receiver for distance detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1409—Mechanical actuation by lifting or attempted removal of hand-portable articles for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1436—Mechanical actuation by lifting or attempted removal of hand-portable articles with motion detection
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0227—System arrangements with a plurality of child units
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
    • G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
    • G08B21/0275—Electronic Article Surveillance [EAS] tag technology used for parent or child unit, e.g. same transmission technology, magnetic tag, RF tag, RFID
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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

Definitions

  • the present invention relates to a method for monitoring a group of objects, in particular products in a container, as well as an arrangement formed in carrying out the method.
  • the product packaging is provided with printed conductors as well as with sensors, microchip and energy storage.
  • electronics for example, unlawful opening can be detected and documented electronically on the packaging.
  • the first R & D projects have equipped pallets and overpacks with RFID labels and vehicles with readers, as well as location and mobile communications technology to monitor road transport. RFID technology was also used in inter-company interfaces in field tests to monitor the transfer process.
  • the US 2004/0246104 A1 describes a method for monitoring goods based on a centralized network system in which a plurality of transponders and a master transponder selected from the plurality of transponders form an ad hoc network.
  • the transponders are each associated with a good or a group of goods and connected to at least one sensor means, with which the influencing variables can be detected on the goods assigned to the respective transponders.
  • the effective variables are temperature, humidity, Acceleration (due to mechanical action, shock or vibration), electromagnetic fields, ionizing radiation, chemical composition of the ambient air or opening of the material.
  • the information flow takes place from the transponders to the master transponder and from this via a bidirectional communication connection on to a communication unit.
  • the US 2003/0151513 A1 describes a self-organizing hierarchical network with multiple radio nodes assigned to different hierarchical levels.
  • the network described comprises at least one "cluster head” and a multiplicity of "sensor / actuator notes”.
  • the sensors and actuators may be, for example, smoke detectors, motion detectors, temperature sensors, door or window contacts, alarms or valve actuators. This document does not monitor objects for removal of these objects from the group.
  • the object of the present invention is to specify a method for monitoring a group of objects, which can detect and bring to the attention a removal of individual objects of the group in a timely and location-independent manner.
  • the method should be suitable in particular for the monitoring of products combined in containers.
  • Claim 9 is one of the Application of the method resulting arrangement.
  • Advantageous embodiments of the method and the arrangement are subject of the dependent claims or can be found in the following description and the embodiment.
  • each object of the group to be monitored is provided with a radio node of a self-crosslinking radio network, or objects provided with a radio node of a self-crosslinking radio network are grouped together, each radio node within the group having a unique one Identification, even chooses or receives.
  • the radio nodes of the group automatically recognize each other at a start or an exit time and network with each other.
  • the radio nodes are designed so that they monitor each other from the initial time and communicate at least one specific change in the mutual position, wherein at least one of the radio node transmits information about the change to a monitoring unit upon notification or detection of such a change and / or an alarm to trigger an alarm.
  • the particular change in mutual position that the radio nodes detect and communicate is preferably the removal of an object from the group. This can result from the breaking off of the radio contact to this radio node or a weakening of the radio connection below a predefinable threshold value from the previously in radio range located adjacent radio nodes are detected.
  • the radio range of the individual radio nodes is of course chosen so small depending on the distance of the individual objects within the group that removal of an object from the group can be detected. It is thus a radio network in which the radio nodes can communicate only at a short distance.
  • the radio range must on the other hand be sufficiently large to allow the radio communication of adjacent radio nodes to form the radio network.
  • radio nodes are thus used which recognize, network and monitor each other.
  • the system formed by the radio nodes is thereby able to independently register changes in the structure of the group, for example the removal of an object from a container of individual objects, and to react actively, for example to trigger an alarm.
  • the system used in the method or the arrangement of a plurality of objects obtained by the method has a plurality of distributed active radio nodes which are attached to or in the objects to be monitored.
  • the radio nodes can be attached, for example, to the packaging of products of a container, for example a pallet.
  • Each participating radio node has a unique identification, which is either assigned to him or chosen by him in coordination with the other radio nodes of the system.
  • one or more gateway nodes per group are integrated into the radio network, via the information from the wireless network to a other system can be transmitted or fed from the outside into the wireless network.
  • the gateway functionality can also be implemented as part of each individual radio node.
  • a respectively suitable radio node then assumes the connection to the other system or network in order to communicate with the monitoring unit.
  • This other network may, for example, be a WLAN or a GSM network.
  • the gateway node or radio nodes equipped with the gateway functionality must be able to also establish a longer-range connection (in contrast to the short-range connection to other radio nodes).
  • gateway node instead of the gateway node or the gateway functionality of the radio node - or in addition to - one or more alarm devices can be integrated into the radio network, which can be controlled by the radio node to trigger an alarm, such as an optical and / or acoustic alarm signal.
  • an alarm such as an optical and / or acoustic alarm signal.
  • the individual radio nodes have a transmission unit, a control unit and a network management function as functional units.
  • the transmission unit is a transmitting and receiving unit for the delivery and reception of radio signals and is used for wireless communication with other radio nodes.
  • the radio range of the radio nodes must reach at least adjacent radio nodes. Otherwise no topology is given.
  • the network management function serves to detect adjacent or directly and indirectly reachable radio nodes and can also be part of the control unit.
  • the control unit preferably a microprocessor, is used to monitor the respectively adjacent or reachable radio nodes and is preferably designed for the time- or event-controlled starting of detection, processing, signaling and / or other transmission processes.
  • Self-crosslinking radio networks with such radio nodes are known from other fields, in particular the field of distributed sensor networks.
  • low-power transmission protocol can be used within the wireless network, for example, Zigbee or TinyOS the University of California, Berkeley.
  • other network protocols are suitable for transmission within the wireless network.
  • one, several or all radio nodes of the radio network of the group have sensors for detecting manipulations of the individual objects or are connected to such sensors.
  • these sensors may be configured to detect the opening of a package.
  • at least certain manipulations detected with the sensor system are communicated to the other radio node by the respective radio node, wherein at least one of the radio nodes upon notification or recognition of a specific manipulation, information about the manipulation to a monitoring unit transmitted and / or drives an alarm to trigger an alarm.
  • the manipulation and theft of objects are thus detected and reported immediately and in an almost instantaneous and event-controlled manner almost everywhere when using the method, for example by triggering an alarm siren on a container or an alarm in a control center.
  • the specific manipulations detected with the sensor system can be any manipulations detectable with the respective sensor or even only those manipulations in which a value detected with the sensor exceeds or falls below a predefinable threshold value.
  • one or more sensors for monitoring certain properties of the objects can also be connected to the radio nodes or integrated into the radio nodes.
  • properties detected by the sensor system are communicated to the respective other radio node, wherein at least one of the radio nodes transmits the communicated or detected properties to a monitoring unit and / or if an over or underflow of one or more predeterminable limits of the one or more properties triggers an alarm an alarm is triggered.
  • the control unit of the radio nodes can in this case be designed so that the message to the respective other radio node or the transmission to the monitoring unit only one or more predeterminable when exceeding or falling below Limits takes place.
  • the determination of the properties can take place once or even several times during the use of the radio nodes on the objects.
  • gas sensors in gas cylinders as objects to be monitored can monitor the gas composition in the bottles.
  • temperature sensors can be used to monitor the temperature of the objects.
  • environmental conditions for example the storage temperature of a warehouse in which the objects are stored, can also be detected and forwarded to the monitoring unit.
  • the individual radio nodes can also determine and communicate their relative position to the other radio nodes by evaluating the network information, the proximity relationships to other radio nodes, the level of the received signals or the like. In this way, the position of the individual objects within the group of objects can be determined and used, for example, to find specific objects in the group faster.
  • a radio node or even a gateway node may include a localization system for determining the absolute position, for example by means of GPS. The absolute position determined by the localization system is preferably transmitted repeatedly to the monitoring unit. As a result, the position of the group of objects, for example during transport, is always known or at least retrievable.
  • the present method utilizes a self-organizing or self-networking radio network of any topology to monitor the objects of a group of objects, for example, to detect and signal product or packaging manipulations or to remove goods or packaged goods from larger containers.
  • the objects are already equipped with suitable radio nodes during production.
  • the container is then assembled from individual objects. Subsequently, the objects on the container are instructed to network and thereby capture the structure of the container. This can be done via a coded command by radio, for example. The system is then armed. If a sensor event is triggered, for example by packaging manipulation, or if a radio node is removed from the radio network or an object is removed from the container, this is detected by the network. This information is distributed via the radio nodes in the network and reported by the gateway node to the outside and / or signaled by the alarm unit.
  • the present method and the associated arrangement have the advantage over the use of the RFID technology that they are not bound to the spatially limited range of a read station, since active radio nodes are used within the radio network.
  • the reading reliability of the system is significantly increased by the close meshing of the radio nodes, since the single node is not directly connected to a remote reading station, but via multi-hop procedures and redundant routing paths.
  • a local alarm unit for example an alarm siren on a pallet with the objects
  • a higher-level communication infrastructure is not absolutely necessary.
  • application-related tasks can also be taken over and executed independently in the network in a cooperative or delegated manner.
  • the method and the associated arrangement not only theft or manipulation of objects can be detected. Rather, the method and the arrangement also enable the continuous and spatially high-resolution tracking of objects, for example goods in logistics networks.
  • the present method will be described below using the example of a distribution chain for mobile phones exemplified.
  • the service provider maintains a central distribution warehouse for mobile phones and takes over the distribution of devices across multiple levels to the shops of the company.
  • the logistics process there is a risk of individual products disappearing from pallets, telephones being removed from the packaging, or entire packages disappearing by post at the end of the distribution chain.
  • both the product packaging 1 of the mobile phones and larger packaging units, pallets 3 in the present example, are equipped with radio nodes 4, which have additional sensors 8 for manipulating the packaging 1.
  • radio nodes 4 which have additional sensors 8 for manipulating the packaging 1.
  • the same technique can be used in the same way for postal packages as larger packaging units instead of the pallets.
  • the radio nodes 4 for the packaging 1 are preferably realized in smart card format and mounted inside the packaging. They have the ability to sensory capture of light, to communicate with their neighbors over short distances and to network with each other. For the communication in the present example, a radio range of less than 1 m is sufficient, since the individual packages 1 within the group 2, to which they are grouped on the pallet 3, are close to each other and the packages 1 themselves are small. Furthermore, on the pallet 3 or in Post package at least one gateway node 5 attached, which may be slightly larger in size than the radio node 4 on the packaging 1. The gateway node 5 can be connected to the smaller radio nodes 4 and with other gateway node 5 and an external transmitter. / Reception unit communicate, the latter for example via WLAN or GSM. An external transmitting / receiving unit is located in the present example in a central monitoring unit 6 in the warehouse.
  • algorithms for determining the position can be implemented in the gateway node 5, with which the absolute position of the node can also be determined, for example, via GPS.
  • an alarm siren 7 on the pallet 3 which can be controlled by radio via both the radio node 4 and via the gateway node 5 for delivering an alarm signal.
  • Fig. 2 shows by way of example the structure of a radio node 4 in the present method.
  • the radio node 4 has a transmitting and receiving unit 9 for communication with adjacent nodes and a control unit 10 in which the active tasks of the radio node are executed or triggered.
  • This control unit 10 comprises a microprocessor and the corresponding programs for carrying out the tasks, for example the network management, the monitoring of adjacent radio nodes and the acquisition and transmission of sensor data.
  • a battery 11 is provided, which also takes over the supply of the sensors used in this example 8.
  • this sensor 8 is designed to detect an incidence of light within the packaging 1, that is to say a product manipulation, and in other applications can also comprise sensors for acquiring additional data, for example the temperature of the product.
  • a gateway node 5 can, in principle, be constructed in the same way, although the transmitting and receiving unit 9 must be suitable for longer-range connections. Furthermore, a gateway node 5 can also additionally have a localization system for determining the absolute position.
  • radio nodes 4 are taken from a pool by the manufacturer or by the logistics service company and introduced into the product packaging 1.
  • the product packages 1 are then stacked on the pallet 3 or packaged in a package.
  • at least one gateway node 5 is additionally integrated.
  • the radio nodes 4 are armed and network with each other and with the gateway node 5. This can be done for example by an externally sent to the radio node radio signal, which recognize the radio node as a start signal for networking.
  • a suitable control program is implemented in the control unit 10. After this starting time checked in the present example at fixed short intervals of a few seconds each individual radio node 4, if all detected at the start time neighbors are still within reach.
  • the safety net breaks.
  • the theft is detected by the former neighbors of the radio node of this product packaging, as it is no longer reachable.
  • a corresponding information is transmitted via the remaining radio network, ie the remaining radio nodes 4, to the gateway node 5 and forwarded from there to the central monitoring unit 6 in the hall.
  • an alarm on the alarm siren 7 can be triggered.
  • the localization algorithms in the gateway node 5 can be used here to determine the absolute position of the affected pallet or the package with relative accuracy.
  • a security officer can use this information to identify the thief about cameras in the hall and, in all likelihood, catch them in the act.
  • a radio node detects via the integrated sensor for the detection of a light incidence when a package 1 is opened without permission. In this case, a similar process is triggered, wherein the affected radio node 4 transmits the information about the product manipulation via the radio network to the gateway node 5, which in turn sends this information to the monitoring unit 6. Also in this case, an alarm signal on the alarm siren 7 can be triggered simultaneously.
  • a theft or product manipulation can be transmitted at any time to a suitable monitoring station, which need not be located in the immediate vicinity of the affected pallet or the package concerned. Due to the possibility of absolute positioning of the pallet via an integrated localization system, the current location of the pallet within the distribution chain can be recorded at any time in order to initiate suitable measures.
  • the safety net can be switched off by authorized persons or automatically to avoid false alarms.
  • the radio nodes can additionally support this distribution process, since input controls and scanning processes can be omitted.
  • the radio nodes for example, at the cash register of a store, removed from the product packaging and re-introduced into the pool.
  • the present method can be used not only for the distribution of objects, but also for monitoring any grouping of objects whose mutual Change in the situation and / or their manipulation should be recognized.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Claims (14)

  1. Procédé de contrôle d'un groupe d'objets, notamment de produits dans un colis, dans lequel
    - chaque objet à contrôler (1) du groupe (2) est pourvu d'un noeud radio (4) d'un réseau radio auto-connecté en réseau ou les objets (1) pourvus d'un réseau radio auto-connecté en réseau sont assemblés au groupe (2), dans lequel chaque noeud radio (4) à l'intérieur du groupe (2) présente une identification unique, même choisie ou attribuée,
    - les noeuds radio (4) du groupe (2) se reconnaissant automatiquement à un moment de départ et se connectent en réseau les uns aux autres, et
    - au moins un des noeuds radio (4) lors de la communication ou la reconnaissance d'une modification déterminée transmet une information relative à la modification à une unité de contrôle (6) et/ou commande un émetteur d'alarme (7) pour déclencher une alarme,
    caractérisé en ce que
    les noeuds radio (4) du groupe (2) contrôlent à partir du moment de départ et communiquent mutuellement au moins une modification déterminée.
  2. Procédé selon la revendication 1,
    caractérisé en ce que
    la modification déterminée représente un éloignement d'un noeud radio (4) par rapport au réseau radio.
  3. Procédé selon la revendication 1 ou 2,
    caractérisé en ce que
    un ou plusieurs des noeuds radio (4) comprennent un ensemble de capteurs (8), avec lequel des manipulations sur l'objet (1) peuvent être détectées, les noeuds radio (4) se communiquent à partir du moment de départ au moins certaines manipulations détectées avec l'ensemble de capteurs (8), et au moins un des noeuds radio (4) lors de la communication ou la reconnaissance d'une manipulation déterminée transmet une information relative à la manipulation à l'unité de surveillance (6) et/ou commande l'émetteur d'alarme (7) afin de déclencher une alarme.
  4. Procédé selon la revendication 3,
    caractérisé en ce que un ou plusieurs des noeuds radio (4) comprennent un autre ensemble de capteurs (8), avec lequel une ou plusieurs propriétés de l'objets (1) ou d'un environnement de l'objet (1) peuvent être enregistrées, les noeuds radio (4) communiquent à partir du moment de départ en une fois ou en plusieurs fois les propriétés enregistrées avec l'autre ensemble de capteurs (8), et au moins un des noeuds radio (4) transmet les propriétés communiquées et/ou enregistrées à l'unité de contrôle (6) et/ou en cas de sur-ou sous-dépassement de valeurs limites prescrites d'une ou plusieurs propriétés commande l'émetteur d'alarme (7) afin de déclencher une alarme.
  5. Procédé selon la revendication 1 ou 2,
    caractérisé en ce que
    un ou plusieurs des noeuds radio (4) comprennent un ensemble de capteurs (8), avec lequel une ou plusieurs propriétés de l'objet (1) ou d'un environnement de l'objet peuvent être enregistrées, les noeuds radio (4) communiquent à partir du moment de départ en une fois ou en plusieurs fois les propriétés détectées avec l'ensemble de capteurs (8), et au moins un des noeuds radio (4) transmet les propriétés communiquées et/ou enregistrées à l'unité de contrôle (6) et/ou en cas de sur-ou sous-dépassement de valeurs limites prescrites d'une ou plusieurs propriétés commande l'émetteur d'alarme (7) afin de déclencher une alarme.
  6. Procédé selon une des revendications 1 à 5,
    caractérisé en ce que
    les noeuds radio (4) du groupe (2) déterminent à partir du moment de départ en une fois ou en plusieurs fois leur position spatiale mutuelle et au moins un des noeuds (4) transmet la position spatiale mutuelle déterminée à l'unité de contrôle (6).
  7. Procédé selon une des revendications 1 à 6,
    caractérisé en ce que
    au moins un noeud radio (4) lors de la communication d'une modification déterminée adopte la fonction d'une passerelle ou communique avec un noeud de passerelle (5) intégré au réseau radio, afin de transmettre l'information relative à la modification à l'unité de contrôle (6).
  8. Procédé selon la revendication 7,
    caractérisé en ce que
    au moins un noeud radio (4) ou le noeud de passerelle (5) comprend un système de localisation pour déterminer la position absolue et transmet au moins en une fois la position déterminée avec le système de localisation à l'unité de contrôle (6).
  9. Disposition de plusieurs objets, notamment de produits dans un colis, dans laquelle chaque objet (1) est pourvu d'un noeud radio (4) d'un réseau radio auto-connecté au réseau, qui présente à l'intérieur de la disposition une identification univoque, et chaque noeud radio (4) présente une unité de commande (10), caractérisée en ce que l'unité de commande (10) est conçue de telle sorte que les noeuds radio (4) du réseau radio se contrôlent mutuellement et se communiquent mutuellement une modification déterminée et en ce que au moins un des noeuds radio (4) lors de la détermination ou la reconnaissance d'une modification déterminée transmet une information relative à la modification à une unité de contrôle (6) et/ou commande un émetteur d'alarme (7) pour déclencher une alarme.
  10. Disposition selon la revendication 9,
    caractérisé en ce que
    un ou plusieurs des noeuds radio (4) comprennent un ensemble de capteurs, avec lequel des manipulations sur l'objet (1) peuvent être détectées, avec lequel des manipulations sur l'objet (1) peuvent être détectées, dans laquelle l'unité de commande (10) est conçue de telle sorte que les noeuds radio (4) communiquent certaines manipulations détectées avec l'ensemble de capteurs (8) et en ce que au moins un des noeuds radio (4) lors de la communication ou la reconnaissance d'une manipulation déterminée transmet une information relative à la manipulation à l'unité de contrôle (6) et/ou commande l'émetteur d'alarme (7) afin de déclencher une alarme.
  11. Disposition selon la revendication 10,
    caractérisée en ce que
    un ou plusieurs des noeuds radio (4) comprennent un autre ensemble de capteurs (8), avec lequel une ou plusieurs propriétés de l'objet (1) ou d'un environnement de l'objet (1) peuvent être enregistrées, dans laquelle l'unité de commande (10) est conçue de telle sorte que les noeuds radio (4) communiquent en une fois ou en plusieurs fois les propriétés enregistrées avec l'autre ensemble de capteurs (8) et en ce que au moins un des noeuds radio (4) transmet les propriétés communiquées ou enregistrées à l'unité de contrôle (6) et/ou en cas de sur- ou sous-dépassement de valeurs limites prescrites d'une ou plusieurs propriétés commande l'émetteur d'alarme (7) afin de déclencher une alarme.
  12. Disposition selon la revendication 9,
    caractérisée en ce que
    un ou plusieurs des noeuds radio (4) comprennent un ensemble de capteurs (8), avec lequel une ou plusieurs propriétés de l'objet (1) ou d'un environnement de l'objet (1) peuvent être enregistrées, dans laquelle l'unité de commande (10) est conçue de telle sorte que les noeuds radio (4) communiquent en une fois ou en plusieurs fois les propriétés enregistrées avec l'ensemble de capteurs (8) et en ce que au moins un des noeuds radio (4) transmet les propriétés communiquées ou enregistrées à l'unité de contrôle (6) et/ou en cas de sur- ou sous-dépassement de valeurs limites prescrites d'une ou plusieurs propriétés commande l'émetteur d'alarme (7) afin de déclencher une alarme.
  13. Disposition selon une des revendications 9 à 12,
    caractérisée en ce que
    un ou plusieurs noeuds de passerelle (5) sont prévus et sont intégrés dans le réseau radio, par l'intermédiaire desquels l'information est émise hors du réseau radio ou peut être alimentée dans le réseau radio.
  14. Disposition selon la revendication 13,
    caractérisée en ce que
    au moins un des noeuds radio (4) et/ou un ou plusieurs noeuds de passerelle (5) comprend un système de localisation pour déterminer la position absolue et transmet la position déterminée avec le système de localisation au moins en une fois à l'unité de contrôle (6).
EP06706402A 2005-01-25 2006-01-25 Procede pour surveiller un groupe d'objets et ensemble correspondant Expired - Lifetime EP1842086B1 (fr)

Priority Applications (1)

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PL06706402T PL1842086T3 (pl) 2005-01-25 2006-01-25 Sposób monitorowania grupy obiektów i związany z nim układ

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102005003502 2005-01-25
DE102005019064A DE102005019064A1 (de) 2005-01-25 2005-04-23 Verfahren zur Überwachung einer Gruppe von Objekten sowie zugehörige Anordnung
PCT/EP2006/000641 WO2006079520A1 (fr) 2005-01-25 2006-01-25 Procede pour surveiller un groupe d'objets et ensemble correspondant

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EP1842086A1 EP1842086A1 (fr) 2007-10-10
EP1842086B1 true EP1842086B1 (fr) 2012-05-02

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US (1) US7969299B2 (fr)
EP (1) EP1842086B1 (fr)
AT (1) ATE556398T1 (fr)
CA (1) CA2594997C (fr)
DE (1) DE102005019064A1 (fr)
ES (1) ES2385394T3 (fr)
PL (1) PL1842086T3 (fr)
WO (1) WO2006079520A1 (fr)

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WO2008021874A1 (fr) * 2006-08-08 2008-02-21 Robert Poor Système de protection sans fil
US9156167B2 (en) * 2007-05-15 2015-10-13 Trimble Navigation Limited Determining an autonomous position of a point of interest on a lifting device
US20080291004A1 (en) * 2007-05-22 2008-11-27 Michael Regan Method for tagging objects to form a mutually finding group
FR2924846B1 (fr) * 2007-12-07 2010-02-19 Compagnie Ind Et Financiere Dingenierie Ingenico Procede de protection contre le vol de terminaux, systeme, terminal et produit programme d'ordinateur correspondants.
US20090287589A1 (en) * 2008-05-16 2009-11-19 Fivel Steven E Mobile, compact communication device including rfid
US8514058B2 (en) * 2008-08-18 2013-08-20 Trimble Navigation Limited Construction equipment component location tracking
US8149090B2 (en) 2008-08-18 2012-04-03 Sensormatic Electronics, LLC Mobile wireless network for asset tracking and supply chain monitoring
US8224518B2 (en) 2008-08-18 2012-07-17 Trimble Navigation Limited Automated recordation of crane inspection activity
US20100044332A1 (en) * 2008-08-22 2010-02-25 Cameron John F Monitoring crane component overstress
DE102008058995B4 (de) 2008-11-25 2010-08-26 Messer Group Gmbh Autonomes Energieversorgungssystem für Gasbehälter
DE102010013657A1 (de) * 2010-03-30 2011-10-06 Khs Gmbh Ortungseinheit und Ortungsverfahren
DE102011106221B4 (de) * 2011-06-07 2023-06-15 Viamon Gmbh Verfahren zur Diebstahlüberwachung von Solarmodulen und Solaranlage mit einer Vielzahl von Solarmodulen zur Durchführung des Verfahrens
KR102447438B1 (ko) * 2015-07-01 2022-09-27 삼성전자주식회사 알림 장치 및 알림 장치가 물건의 위치를 알려주는 방법
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US20030151513A1 (en) 2002-01-10 2003-08-14 Falk Herrmann Self-organizing hierarchical wireless network for surveillance and control
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ATE313833T1 (de) * 2002-10-04 2006-01-15 Siemens Schweiz Ag Verfahren zur überwachung von gütern
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Also Published As

Publication number Publication date
ES2385394T3 (es) 2012-07-24
WO2006079520A8 (fr) 2007-04-19
WO2006079520A1 (fr) 2006-08-03
US7969299B2 (en) 2011-06-28
EP1842086A1 (fr) 2007-10-10
US20080238657A1 (en) 2008-10-02
ATE556398T1 (de) 2012-05-15
CA2594997A1 (fr) 2006-08-03
DE102005019064A1 (de) 2006-08-03
PL1842086T3 (pl) 2012-10-31
CA2594997C (fr) 2016-01-19

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