EP2174155A2 - Wireless tracking and monitoring system - Google Patents
Wireless tracking and monitoring systemInfo
- Publication number
- EP2174155A2 EP2174155A2 EP08801058A EP08801058A EP2174155A2 EP 2174155 A2 EP2174155 A2 EP 2174155A2 EP 08801058 A EP08801058 A EP 08801058A EP 08801058 A EP08801058 A EP 08801058A EP 2174155 A2 EP2174155 A2 EP 2174155A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- monitoring system
- communication
- wireless tracking
- mobile unit
- communication component
- 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.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
Definitions
- the invention relates to a wireless tracking and monitoring system according to the preamble of claim 1.
- a wireless tracking and monitoring system with at least one mobile unit and at least one central unit is known, each mobile unit having a communication component for communication with the central unit, each mobile unit having a sensor and wherein at least the sensor is a position determination via a position determination system feasible
- the invention has for its object to develop a wireless tracking and monitoring system, which enables rapid, error-free and tamper-proof location of mobile units and data communication with mobile units.
- the wireless tracking and monitoring system comprises at least one mobile unit which has a second communication component for communication with the central unit or a destination unit, wherein the first and second communication components are operable simultaneously.
- This makes it possible to initiate data transmission and / or data reception of the first communication component in each case via the second communication component or to receive or send data parallel to an ongoing communication on a further radio link.
- data transfers or data requests without time delay via the second communication component can be handled independently of a current via the first communication component data transfer.
- Data transfer via the second communication component takes place, for example, for the parameterization and / or for the transmission of initial data for rapid position determination, the data being transmitted on a non-manipulatable, encrypted transmission path.
- the invention provides for communication with the second communication component, which occurs via a short-range radio link.
- the second communication component which occurs via a short-range radio link.
- Figure 1 a schematic representation of a wireless tracking and monitoring system
- FIG. 2 shows a further schematic representation of the wireless tracking and monitoring system in plan view. - A -
- the wireless tracking and monitoring system 1 comprises a central unit ZE, two destination units Z1 and Z2, two mobile units ME1 and ME2 and a position determination system PS.
- the central unit ZE and the target units Z1 and Z2 are spatially separated from each other.
- the mobile units ME1 and ME2 are freely movable and connected, for example, to a person or a vehicle.
- the mobile unit ME1 comprises two communication components K1 and K2 and two sensors S1 and S2.
- the sensor 1 is designed as a so-called GPS receiver and is used to receive satellite signals SG of the positioning system POS, which is designed as a so-called GPS system.
- the ambient temperature can be detected by the second sensor S2.
- Data can be exchanged via the communication components K1 and K2, wherein the communication component K1 is in bidirectional radio communication with the central unit ZE.
- the communication component K2 of the mobile unit ME1 is also communicatively connected to the central unit ZE in FIG. Dashed arrows indicate that, depending on the location of the mobile unit ME1, a communication connection with the destination unit Z1 is also possible. Whether and possibly with which unit ZE, Z1 or Z2 the communication component K2 can communicate depends on its current position, since the
- Communication component K2 is designed for short-range radio communications such as an infrared radio link and / or a blue-tooth radio connection. From the point of view of the communication component K1, transmission data SD1 is sent to the central unit ZE and received by the central unit ZE reception data ED1. From the point of view of the communication component K2, transmission data SD2 is sent to the central unit ZE or one of the destination units Z1 or Z2 and transmitted from the central unit ZE or one of the Destination Zl or Z2 received receive data ED2. Parameterization and / or transmission of initial data for fast position determination with the
- Positioning system POS are carried out by the central unit ZE or one of the target units Zl or Z2 on the communication component K2. If the mobile unit ME1 moves in reception areas SZ1 or SZ2 of the destination units Z1 and Z2 (see FIG. 2), receive data ED2 is transmitted to the communication component K2, which causes the mobile unit ME1, for example, data of the distance traveled so far to be transmitted data SD1 to transmit the central unit ZE. To secure the transmission, it is provided, for example, that the destination unit Z1 of the mobile unit ME1 also transmits a key for encrypting the transmission data SD1 to the central unit ZE.
- the second mobile unit ME2 is equipped according to the first mobile unit ME1.
- a use of the wireless tracking and monitoring system is provided on a factory site for tracking and monitoring the people working there.
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007037180A DE102007037180A1 (en) | 2007-08-07 | 2007-08-07 | Wireless tracking and monitoring system |
PCT/DE2008/001218 WO2009018800A2 (en) | 2007-08-07 | 2008-07-28 | Wireless tracking and monitoring system |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2174155A2 true EP2174155A2 (en) | 2010-04-14 |
Family
ID=40279300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08801058A Ceased EP2174155A2 (en) | 2007-08-07 | 2008-07-28 | Wireless tracking and monitoring system |
Country Status (4)
Country | Link |
---|---|
US (1) | US8604924B2 (en) |
EP (1) | EP2174155A2 (en) |
DE (1) | DE102007037180A1 (en) |
WO (1) | WO2009018800A2 (en) |
Family Cites Families (26)
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US2829964A (en) * | 1955-10-24 | 1958-04-08 | Kennecott Copper Corp | Cyclic leaching process employing iron oxidizing bacteria |
US3785944A (en) * | 1971-10-07 | 1974-01-15 | Duval Corp | Hydrometallurgical process for the production of copper |
US3856913A (en) * | 1972-09-21 | 1974-12-24 | British Columbia Res Council | Copper extraction by rapid bacteriological process |
AT319617B (en) * | 1973-02-21 | 1974-12-27 | Pawlek Dr Ing Franz | Process for the hydrometallurgical extraction of copper from copper pyrites or colored copper gravel concentrates |
US4173519A (en) * | 1978-11-07 | 1979-11-06 | Dawson Harmel A | Method, process, system, and apparatus for recovering metal values from ores |
US4729788A (en) * | 1987-01-23 | 1988-03-08 | Advanced Mineral Technologies, Inc. | Thermophilic microbial treatment of precious metal ores |
US5763259A (en) * | 1990-11-07 | 1998-06-09 | Leaching S.R.L. | Bio-metallurgical process in which bio-oxidation of mineral compounds is produced |
US5246486A (en) * | 1991-07-10 | 1993-09-21 | Newmont Gold Co. | Biooxidation process for recovery of gold from heaps of low-grade sulfidic and carbonaceous sulfidic ore materials |
US5332559A (en) * | 1991-07-10 | 1994-07-26 | Newmont Gold Co. | Biooxidation process for recovery of metal values from sulphur-containing ore materials |
US5196052A (en) * | 1992-06-19 | 1993-03-23 | Nalco Chemical Company | Bacterial-assisted heap leaching of ores |
RU2113522C1 (en) * | 1993-12-03 | 1998-06-20 | Джеобиотикс, Инк. | Method for biooxidation of refractory sulfide ores |
US5431717A (en) * | 1993-12-03 | 1995-07-11 | Geobiotics, Inc. | Method for rendering refractory sulfide ores more susceptible to biooxidation |
US5779762A (en) * | 1994-10-25 | 1998-07-14 | Geobiotics, Inc. | Method for improving the heap biooxidation rate of refractory sulfide ore particles that are biooxidized using recycled bioleachate solution |
US5766930A (en) * | 1995-06-02 | 1998-06-16 | Geobiotics, Inc. | Method of biotreatment for solid materials in a nonstirred surface bioreactor |
GB9503877D0 (en) * | 1995-02-27 | 1995-04-19 | Sherritt Inc | Recovery of copper from sulphidic concentrates |
US5804810A (en) * | 1996-06-26 | 1998-09-08 | Par Government Systems Corporation | Communicating with electronic tags |
US5873927A (en) * | 1997-05-16 | 1999-02-23 | Echo Bay Mines, Limited | Integrated, tank/heap biooxidation process |
US6057779A (en) * | 1997-08-14 | 2000-05-02 | Micron Technology, Inc. | Method of controlling access to a movable container and to a compartment of a vehicle, and a secure cargo transportation system |
US6802888B2 (en) * | 1998-12-14 | 2004-10-12 | Geobiotics, Llc | High temperature heap bioleaching process |
US6110253A (en) * | 1998-12-14 | 2000-08-29 | Geobiotics, Inc. | High temperature heap bioleaching process |
EP1293757A1 (en) | 2001-09-11 | 2003-03-19 | Gpp Ag | Method for determination of the position of a mobile device, particularly an emergency call device, emergency call system and apparatus |
JP2005223499A (en) * | 2004-02-04 | 2005-08-18 | Hitachi Ltd | Information processing apparatus |
US20060247790A1 (en) | 2005-04-30 | 2006-11-02 | Mckay William F | Shaped osteochondral grafts and methods of using same |
US8154397B2 (en) * | 2005-05-04 | 2012-04-10 | Astrin Arthur W | Locking mechanism, systems and methods for cargo container transport security |
US7280810B2 (en) * | 2005-08-03 | 2007-10-09 | Kamilo Feher | Multimode communication system |
US20090054077A1 (en) * | 2007-08-23 | 2009-02-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for sending data relating to a target to a mobile device |
-
2007
- 2007-08-07 DE DE102007037180A patent/DE102007037180A1/en not_active Withdrawn
-
2008
- 2008-07-28 WO PCT/DE2008/001218 patent/WO2009018800A2/en active Application Filing
- 2008-07-28 EP EP08801058A patent/EP2174155A2/en not_active Ceased
-
2010
- 2010-02-02 US US12/698,219 patent/US8604924B2/en active Active
Non-Patent Citations (2)
Title |
---|
None * |
See also references of WO2009018800A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2009018800A3 (en) | 2009-08-06 |
DE102007037180A1 (en) | 2009-02-19 |
WO2009018800A2 (en) | 2009-02-12 |
US20100188209A1 (en) | 2010-07-29 |
US8604924B2 (en) | 2013-12-10 |
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