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GB2484302A - Seal comprising RFID tag and RFID reader with random number generator - Google Patents

Seal comprising RFID tag and RFID reader with random number generator Download PDF

Info

Publication number
GB2484302A
GB2484302A GB1016757.5A GB201016757A GB2484302A GB 2484302 A GB2484302 A GB 2484302A GB 201016757 A GB201016757 A GB 201016757A GB 2484302 A GB2484302 A GB 2484302A
Authority
GB
United Kingdom
Prior art keywords
reader
tag
seal
door
random number
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Withdrawn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
GB1016757.5A
Other versions
GB201016757D0 (en
Inventor
Thomas John Parry
John Oakley
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.)
ROTALOK SECURITY Ltd
Original Assignee
ROTALOK SECURITY Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROTALOK SECURITY Ltd filed Critical ROTALOK SECURITY Ltd
Priority to GB1016757.5A priority Critical patent/GB2484302A/en
Publication of GB201016757D0 publication Critical patent/GB201016757D0/en
Publication of GB2484302A publication Critical patent/GB2484302A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/03—Forms or constructions of security seals
    • G09F3/0305—Forms or constructions of security seals characterised by the type of seal used
    • G09F3/0329—Forms or constructions of security seals characterised by the type of seal used having electronic sealing means
    • G09F3/0335—Forms or constructions of security seals characterised by the type of seal used having electronic sealing means using RFID tags
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR 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
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/03—Forms or constructions of security seals
    • G09F3/0394—Forms or constructions of security seals with violation indication by generating a random number

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

A seal for monitoring or detecting tampering of a compartment or container, in particular a truck trailer, comprises an RFID reader 2 and RFID tag 1 which are mounted to a door 6 or opening and a frame 5 adjacent the door/opening. The tag and reader communicate with each other and a random number is generated and displayed on a display 3 provided on the reader. When the door/opening is opened such that the tag and reader are no longer within range of one another the reader displays the message 'open' . Upon closing the door a new random number is generated and appropriate monitoring of the random numbers displayed can determine if the door has been opened or otherwise tampered with. The tag transmitter may be of the active type which includes its own individual power source. It is designed to transmit at regular intervals, a validation code to the reader receiver which listens for the validation code to see if the tag is in a valid proximity to the seal.

Description

TITLE: A SELF CONTAINED ELECTRONIC APPARATUS WITH A RANDOM
NUMBER GENERATOR TRIGGERED BY A RFID TAG
DESCRIPTION
The invention is in the field of sealing devices, and in particular electronic sealing devices for sealing compartments and for including whether a sealed compartment has been opened. The invention further relates to security devices in general as well as to devices for detecting the integrity of the sealed containers.
As global commerce and the trade in commodities increase the rate of crime such as theft and smuggling also increases.
Transportation of these goods occurs via a number of different means and may require crossing many borders before the goods reach their final destination.
It is essential that the manufacture or haulier can guarantee that the goods reach their final destination intact and untampered.
The known sealing devices described in GB2448482 & W00233682 are designed to use security cables, with stop ends. One end of the security cable is permanently attached to the seal. The security cable travels through a locking device securing the door, then back to the securing socket on the seal. The problem with the seals security cables is that they are very easily damaged and can course injury to the operator's hands. The cables also have to be replaced frequently at high costs.
The new invention disposes of the use of security cables, as the seal invention automatically detects the closed or open position of the container door, by way of described with reference in
the following description.
The new invention will now be described with reference to the accompanying drawings in which: Fig 1. 1 shows the tag and transmitter in a valid proximity to the 2 seal and seal receiver 3 showing the LCD screen with a generated five digit number.
Fig 2. 1 shows the tag transmitter 2 showing the seal and seal receiver not in a valid proximity of the 1 tag transmitter 4 shows the LCD screen displaying OPEN Fig3. 1 shows the tag and transmitter in a valid proximity to the 2 seal and seal receiver 3 showing the LCD screen with a generated five digit number 5 shows the rear view of a truck or trailer body with the rear doors closed 6.
Fig 4. 1 shows the tag transmitter 2 showing the seal and seal receiver not in a valid proximity of the 1 tag transmitter 4 shows the LCD screen displaying OPEN 5 shows the rear view of a truck or trailer body with the rear doors open 6. 2.
GB1016757.5A 2010-10-05 2010-10-05 Seal comprising RFID tag and RFID reader with random number generator Withdrawn GB2484302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1016757.5A GB2484302A (en) 2010-10-05 2010-10-05 Seal comprising RFID tag and RFID reader with random number generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1016757.5A GB2484302A (en) 2010-10-05 2010-10-05 Seal comprising RFID tag and RFID reader with random number generator

Publications (2)

Publication Number Publication Date
GB201016757D0 GB201016757D0 (en) 2010-11-17
GB2484302A true GB2484302A (en) 2012-04-11

Family

ID=43243542

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1016757.5A Withdrawn GB2484302A (en) 2010-10-05 2010-10-05 Seal comprising RFID tag and RFID reader with random number generator

Country Status (1)

Country Link
GB (1) GB2484302A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105632330A (en) * 2014-10-27 2016-06-01 上海锐帆信息科技有限公司 Visualized digital seal apparatus
GB2615572A (en) * 2022-02-11 2023-08-16 Nicoventures Trading Ltd Case

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW287207B (en) * 1993-09-01 1996-10-01 Praxair Technology Inc
WO2002033682A2 (en) * 2000-10-19 2002-04-25 Encrypta Electronics Limited Seal
WO2003007221A2 (en) * 2001-07-13 2003-01-23 Elogicity International Pte Ltd Circuit and method for electronic security seal
US20060197658A1 (en) * 2000-06-09 2006-09-07 Light Elliott D Electronic tether for portable objects
GB2426279A (en) * 2005-05-07 2006-11-22 Ian Paul Roy Winter Locking apparatus comprising number generator
GB2446178A (en) * 2007-01-30 2008-08-06 Hewlett Packard Development Co An electronic seal
GB2448482A (en) * 2004-11-30 2008-10-22 Advanced Security Design Ltd Self-contained electronic apparatus with pseudo-random number generator

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW287207B (en) * 1993-09-01 1996-10-01 Praxair Technology Inc
US20060197658A1 (en) * 2000-06-09 2006-09-07 Light Elliott D Electronic tether for portable objects
WO2002033682A2 (en) * 2000-10-19 2002-04-25 Encrypta Electronics Limited Seal
WO2003007221A2 (en) * 2001-07-13 2003-01-23 Elogicity International Pte Ltd Circuit and method for electronic security seal
GB2448482A (en) * 2004-11-30 2008-10-22 Advanced Security Design Ltd Self-contained electronic apparatus with pseudo-random number generator
GB2426279A (en) * 2005-05-07 2006-11-22 Ian Paul Roy Winter Locking apparatus comprising number generator
GB2446178A (en) * 2007-01-30 2008-08-06 Hewlett Packard Development Co An electronic seal

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105632330A (en) * 2014-10-27 2016-06-01 上海锐帆信息科技有限公司 Visualized digital seal apparatus
CN105632330B (en) * 2014-10-27 2019-03-19 上海锐帆信息科技有限公司 A kind of visualization digital Sealing arrangement
GB2615572A (en) * 2022-02-11 2023-08-16 Nicoventures Trading Ltd Case

Also Published As

Publication number Publication date
GB201016757D0 (en) 2010-11-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)