WO2012039649A1 - Device for remote communication with a removable information store - Google Patents
Device for remote communication with a removable information store Download PDFInfo
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- WO2012039649A1 WO2012039649A1 PCT/RU2011/000715 RU2011000715W WO2012039649A1 WO 2012039649 A1 WO2012039649 A1 WO 2012039649A1 RU 2011000715 W RU2011000715 W RU 2011000715W WO 2012039649 A1 WO2012039649 A1 WO 2012039649A1
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2111—Location-sensitive, e.g. geographical location, GPS
Definitions
- the utility model relates to techniques for storing and protecting information. State of the art
- a device for controlling an operational information storage device comprising a driver unit, an amplifier unit, the inputs of which are connected to the input buses of the device, and the outputs, starting from the second, to the inputs of one group of the comparison circuit, a control unit;
- the device contains delay circuits and a one-time adder, one of the inputs of which is connected to the first output of the amplifier block and the input of one of the delay circuits, the outputs of which are connected to the inputs of another group of the comparison circuit, the other input of the adder is connected to the control unit, and the output to the first input of the block shapers and another input delays, the outputs of which are connected to the rest of the inputs of the block formers, SU 455375 A1.
- the device provides wired communication with the information storage device while monitoring its health.
- a device that provides remote communication with a removable storage device with unauthorized access to it or in conditions of difficulty in determining its location, made with the possibility of wireless communication with the control panel.
- the device comprises an antenna, a receiver, a transmitter, controllers, a power source, a high voltage generator; an antenna is connected to the input of the receiver, the output of the receiver is connected to the input of the controller, RU 84614 U1.
- the device provides the ability to remotely erase information from a removable drive by issuing a command from the control panel in the event of the establishment of the fact of unauthorized access to it (theft) or the impossibility of its detection.
- this device does not provide sufficiently reliable protection of information, since the time interval between the moment of theft of the removable information storage device and the moment of establishing the fact of hijening can be significant, and during this time the information storage device can be moved outside the control panel coverage area.
- accidental errors for example, when you accidentally press a command button on the control panel or mistakenly decide destruction of information, information is unreasonably irretrievably lost, and the information storage device is damaged as a result of applying high voltage to it in any case.
- the device does not allow to locate the lost information storage device.
- the disadvantages of the prototype should also include the lack of signaling about an attempt to steal an information storage device.
- the objective of this utility model is to increase the reliability of information protection, to prevent its loss and damage to the media, to enable the detection of information media lost in the device’s coverage area, as well as to provide an alarm about an attempt to steal it.
- a device for remote communication with a removable storage device with improper access to it or in conditions of difficulty in determining its location made with the possibility of wireless communication with a control panel containing an antenna, receiver, controller and power source, while the antenna is connected to the input the receiver, the output of which is connected to the controller input, additionally contains an alarm unit that gives an audible and / or light signal in case of removal of the device from zone d ystviya remote control or in the need to determine its location, with the controller output connected to the input of the alarm unit; device can further comprise a transmitter, the output of which is connected to the antenna; the input of the transmitter can be connected to the second output of the controller.
- the device includes an antenna 1 connected to the input of the receiver 2.
- the output of the receiver 2 is connected to the input of the controller 3.
- the controller 3 is based on the HEF 4093 BP chip.
- the first output of the controller 3 is connected to the input of the signaling unit 4, which is a generator that gives an audible and / or light signal if the device is removed from the control panel coverage area or if it is necessary to determine its location.
- the device further comprises a transmitter 5, the input of which is connected to the second input of the controller 3, and the output to the antenna 1. From the power supply 6, the voltage is supplied to the receiver 2, controller 3, the alarm unit 4 and the transmitter 5, which can be mounted in one housing with a removable information storage device (not shown in the drawing) or in a separate housing attached to the information storage device.
- the remote control 7 is a personal computer with wireless communications (blue tooth), or a mobile phone, etc.
- the encoded signal is received continuously or in a pulsed mode from the control panel 7, received by the antenna 1 and fed to the input of the receiver 2. From the output of the receiver 2, the signal enters the controller 3, which captures the arrival of this signal; while the controller 3 does not issue an enable command to the input of the signaling unit 4. If the device is removed from the coverage area of the control panel 7, the signal at the output of receiver 2 disappears and, accordingly, the controller 3 is not fixed; in this case, the controller 3 issues a command to turn on the signaling unit 4, which gives an alarm sound and / or light.
- the signal from the control panel 7 is stopped, as a result of which the signaling unit 4 generates a signal allowing acoustic and visual detection of the location of the removable information storage device.
- the transmitter 5 constantly or pulse through the antenna 1 emits an encoded the radio signal received by the antenna 8 of the control panel 7.
- the latter signals this with an audio and / or optical signal. For example, a corresponding warning appears on the computer monitor, accompanied by a signal from the speaker system.
- the transmitter 5 does not work continuously, but turns on upon request from the control panel 7. This option is advisable with a large area of the zone where the drive can be found when using it.
- the remote control 7 sends a signal to the receiver 2, which then enters the controller 3, which, through the second output, turns on the transmitter 5. Further, the device operates in the same way as in the embodiment of claim 2 of the utility model formula.
- the variant according to claim 3 of the utility model formula provides the possibility of turning on the transmitter 5 only if necessary and can significantly reduce the energy consumption of the power supply 6.
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Burglar Alarm Systems (AREA)
- Selective Calling Equipment (AREA)
Abstract
Description
Устройство для дистанционной связи со съемным Device for remote communication with removable
накопителем информации Область техники information storage
Полезная модель относится к технике хранения и защиты информации. Предшествующий уровень техники The utility model relates to techniques for storing and protecting information. State of the art
Известно устройство для контроля оперативного накопител информации, содержащее блок формирователей, блок усилителей, входы которого подсоединены к входным шинам устройства, а выходы, начиная со второго, - к входам одной группы схемы сравнения, блок управления; устройство содержит схемы задержки и одноразовый сумматор, один из входов которого подключен к первому выходу блока усилителей и входу одной из схем задержки, выходы которой подсоединены к входам другой группы схемы сравнения, другой вход сумматора подключен к блоку управления, а выход - к первому входу блока формирователей и входу другой задержки, выходы которой подсоединены к остальным входам блока формирователей, SU 455375 А1. A device for controlling an operational information storage device is known, comprising a driver unit, an amplifier unit, the inputs of which are connected to the input buses of the device, and the outputs, starting from the second, to the inputs of one group of the comparison circuit, a control unit; the device contains delay circuits and a one-time adder, one of the inputs of which is connected to the first output of the amplifier block and the input of one of the delay circuits, the outputs of which are connected to the inputs of another group of the comparison circuit, the other input of the adder is connected to the control unit, and the output to the first input of the block shapers and another input delays, the outputs of which are connected to the rest of the inputs of the block formers, SU 455375 A1.
Устройство обеспечивает проводную связь с накопителе информации при осуществлении контроля его исправности. The device provides wired communication with the information storage device while monitoring its health.
Известно устройство, обеспечивающее дистанционную связь со съемным накопителем информации при неправомерном доступе к нему или в условиях затруднений с определением его местонахождения, выполненное с возможностью беспроводной связи с пультом управления. Устройство содержит антенну, приемник, передатчик, контроллеры, источник питания, генератор высокого напряжения; ко входу приемника подключена антенна, выход приемника соединен со входом контроллера, RU 84614 U1. A device is known that provides remote communication with a removable storage device with unauthorized access to it or in conditions of difficulty in determining its location, made with the possibility of wireless communication with the control panel. The device comprises an antenna, a receiver, a transmitter, controllers, a power source, a high voltage generator; an antenna is connected to the input of the receiver, the output of the receiver is connected to the input of the controller, RU 84614 U1.
Данное техническое решение принято в качестве прототипа настоящей полезной модели. This technical solution was made as a prototype of this utility model.
Устройство обеспечивает возможность дистанционного стирания информации со съемного накопителя путем подачи команды с пульта управления в случае установления факта неправомерного доступа к нему (хищения) или невозможности его обнаружения. The device provides the ability to remotely erase information from a removable drive by issuing a command from the control panel in the event of the establishment of the fact of unauthorized access to it (theft) or the impossibility of its detection.
Однако данное устройство не обеспечивает достаточно надежную защиту информации, поскольку интервал времени между моментом хищения съемного накопителя информации и моментом установления факта хиидения может быть значительным, и за это время накопитель информации может быть вынесен за пределы зоны действия пульта управления. Кроме того, при случайных ошибках, например, при случайном нажатии на командную кнопку пульта управления или ошибочном принятии решения об уничтожении информации, информация неоправданно безвозвратно теряется, а накопитель информации повреждается в результате подачи на него высокого напряжения в любом случае. However, this device does not provide sufficiently reliable protection of information, since the time interval between the moment of theft of the removable information storage device and the moment of establishing the fact of hijening can be significant, and during this time the information storage device can be moved outside the control panel coverage area. In addition, in case of accidental errors, for example, when you accidentally press a command button on the control panel or mistakenly decide destruction of information, information is unreasonably irretrievably lost, and the information storage device is damaged as a result of applying high voltage to it in any case.
Следует отметить, что устройство не позволяет определить местонахождение потерянного накопителя информации. К недостаткам прототипа следует также отнести отсутствие сигнализации о попытке хищения накопителя информации. It should be noted that the device does not allow to locate the lost information storage device. The disadvantages of the prototype should also include the lack of signaling about an attempt to steal an information storage device.
Раскрытие полезной модели Utility Model Disclosure
Задачей настоящей полезной модели является повышение надежности защиты информации, предотвращение ее потери и повреждения носителя, обеспечение возможности обнаружения носителя информации потерянного в зоне действия устройства, а также обеспечение сигнализации о попытке его хищения. The objective of this utility model is to increase the reliability of information protection, to prevent its loss and damage to the media, to enable the detection of information media lost in the device’s coverage area, as well as to provide an alarm about an attempt to steal it.
Согласно полезной модели устройство для дистанционной связи со съемным накопителем информации при неправомерном доступе к нему или в условиях затруднений с определением его местонахождения, выполненное с возможностью беспроводной связи с пультом управления, содержащее антенну, приемник, контроллер и источник питания, при этом антенна подключена ко входу приемника, выход которого соединен со входом контроллера, дополнительно содержит блок сигнализации, который выдает звуковой и/или световой сигнал в случае выноса устройства из зоны действия пульта управления или в условиях необходимости определения его местонахождения, при этом выход контроллера соединен со входом блока сигнализации; устройство может дополнительно содержать передатчик, выход которого соединен с антенной; вход передатчика может быть соединен со вторым выходом контроллера. According to a utility model, a device for remote communication with a removable storage device with improper access to it or in conditions of difficulty in determining its location, made with the possibility of wireless communication with a control panel containing an antenna, receiver, controller and power source, while the antenna is connected to the input the receiver, the output of which is connected to the controller input, additionally contains an alarm unit that gives an audible and / or light signal in case of removal of the device from zone d ystviya remote control or in the need to determine its location, with the controller output connected to the input of the alarm unit; device can further comprise a transmitter, the output of which is connected to the antenna; the input of the transmitter can be connected to the second output of the controller.
Заявителем не выявлены какие-либо технические решения, идентичные заявленному, что позволяет сделать вывод о соответствии полезной модели критерию «Новизна» («N»). The applicant has not identified any technical solutions identical to the claimed one, which allows us to conclude that the utility model meets the criterion of “Novelty” (“N”).
Краткое описание чертежей В дальнейшем полезная модель поясняется подробным описанием примеров ее осуществления со ссылкой на чертеж',: на котором представлена блок-схема устройства. Brief description of the drawings In the following, the utility model is illustrated by a detailed description of examples of its implementation with reference to the drawing ':
Лучший вариант осуществления полезной модели The best option for implementing a utility model
Устройство содержит антенну 1 , подключенную ко входу приемника 2. Выход приемника 2 соединен со входом контроллера 3. В конкретном примере контроллер 3 выполнен на базе микросхемы HEF 4093 BP. Первый выход контроллера 3 соединен со входом блока 4 сигнализации, представляющий собой генератор, который выдает звуковой и/или световой сигнал в случае выноса устройства из зоны действия пульта управления или в условиях необходимости определения его местонахождения. Устройство дополнительно содержит передатчик 5, вход которого подключен ко второму входу контроллера 3, а выход - к антенне 1. От источника 6 питания напряжение поступает к приемнику 2, контролеру 3, блоку 4 сигнализации и передатчику 5, которые могут быть смонтированы в одном корпусе со съемным накопителем информации (на чертеже не показан) или в отдельном корпусе, прикрепляемом к накопителю информации. The device includes an antenna 1 connected to the input of the receiver 2. The output of the receiver 2 is connected to the input of the controller 3. In a specific example, the controller 3 is based on the HEF 4093 BP chip. The first output of the controller 3 is connected to the input of the signaling unit 4, which is a generator that gives an audible and / or light signal if the device is removed from the control panel coverage area or if it is necessary to determine its location. The device further comprises a transmitter 5, the input of which is connected to the second input of the controller 3, and the output to the antenna 1. From the power supply 6, the voltage is supplied to the receiver 2, controller 3, the alarm unit 4 and the transmitter 5, which can be mounted in one housing with a removable information storage device (not shown in the drawing) or in a separate housing attached to the information storage device.
Пульт 7 управления представляет собой персональный компьютер со средством беспроводной связи (blue tooth), или мобильный телефон и т.п. The remote control 7 is a personal computer with wireless communications (blue tooth), or a mobile phone, etc.
Устройство работает следующим образом. В варианте по п.1 формулы полезной модели с пульта 7 управления постоянно или в импульсном режиме подается кодированный сигнал, принимаемый антенной 1 и поступающий на вход приемника 2. С выхода приемника 2 сигнал поступает в контроллер 3, который фиксирует поступление этого сигнала; при этом контроллер 3 не выдает на вход блока 4 сигнализации команду включения. В случае выноса устройства из зоны действия пульта 7 управления сигнал на выходе приемника 2 исчезает и, соответственно, контроллером 3 не фиксируется; в этом случае контроллер 3 выдает команду на включение блока 4 сигнализации, который выдает сигнал тревоги, звуковой и/или световой. Для поиска потерянного накопителя информации, находящегося в зоне действия пульта 7 управления, прекращают подачу сигнала с пульта 7 управления, в результате чего блок 4 сигнализации выдает сигнал, позволяющий акустически и визуально обнаружить место нахождения съемного накопителя информации. The device operates as follows. In the embodiment according to claim 1 of the formula of the utility model, the encoded signal is received continuously or in a pulsed mode from the control panel 7, received by the antenna 1 and fed to the input of the receiver 2. From the output of the receiver 2, the signal enters the controller 3, which captures the arrival of this signal; while the controller 3 does not issue an enable command to the input of the signaling unit 4. If the device is removed from the coverage area of the control panel 7, the signal at the output of receiver 2 disappears and, accordingly, the controller 3 is not fixed; in this case, the controller 3 issues a command to turn on the signaling unit 4, which gives an alarm sound and / or light. To search for the lost information storage device located in the operating area of the control panel 7, the signal from the control panel 7 is stopped, as a result of which the signaling unit 4 generates a signal allowing acoustic and visual detection of the location of the removable information storage device.
В варианте по п.2 формулы полезной модели передатчик 5 постоянно или импульсно через антенну 1 излучает кодированный радиосигнал, принимаемый антенной 8 пульта 7 управления. При выносе устройства с накопителем информации из зоны приема сигналов пультом 7 управления, последний сигнализирует об этом звуковым и/или оптическим сигналом. Например, на мониторе компьютера появляется соответствующее предупреждение, сопровождаемое сигналом из акустической системы. In the embodiment according to claim 2 of the utility model formula, the transmitter 5 constantly or pulse through the antenna 1 emits an encoded the radio signal received by the antenna 8 of the control panel 7. When a device with an information storage device is removed from the signal receiving area by the control panel 7, the latter signals this with an audio and / or optical signal. For example, a corresponding warning appears on the computer monitor, accompanied by a signal from the speaker system.
В варианте по п.З формулы полезной модели передатчик 5 работает не постоянно, а включается по запросу с пульта 7 управления. Этот вариант целесообразен при большой площади зоны возможного нахождения накопителя при его использовании. В этом случае пульт 7 посылает сигнал к приемнику 2, который поступает затем в контроллер 3, который через второй выход включает передатчик 5. Далее устройство работает так же, как в варианте по п. 2 формулы полезной модели. In the embodiment according to claim 3 of the utility model formula, the transmitter 5 does not work continuously, but turns on upon request from the control panel 7. This option is advisable with a large area of the zone where the drive can be found when using it. In this case, the remote control 7 sends a signal to the receiver 2, which then enters the controller 3, which, through the second output, turns on the transmitter 5. Further, the device operates in the same way as in the embodiment of claim 2 of the utility model formula.
Вариант по п.З формулы полезной модели предусматривает возможность включения передатчика 5 только в случае необходимости и позволяет значительно уменьшить расход энергии источника 6 питания. The variant according to claim 3 of the utility model formula provides the possibility of turning on the transmitter 5 only if necessary and can significantly reduce the energy consumption of the power supply 6.
Реализация признаков настоящей полезной модели обеспечивает достижение важного технического результата, состоящего в установлении факта хищения накопителя в момент попытки хищения и выдаче соответствующего сигнала; кроме того, обеспечивается возможность обнаружения носителя информации, потерянного в зоне действия устройства. Защита информации осуществляется путем предотвращения хищения, а не за счет уничтожения информации и ее носителя. Промышленная применимость The implementation of the features of this utility model ensures the achievement of an important technical result, consisting in establishing the fact of theft of the drive at the time of the theft attempt and issuing the corresponding signal; in addition, it is possible to detect a storage medium lost in the coverage area of the device. Information is protected by preventing theft, and not by destroying the information and its carrier. Industrial applicability
Для изготовления устройства использованы обычные конструкционные материалы и заводское оборудование. Это обстоятельство, по мнению заявителя, позволяет сделать вывод о том, что данная полезная модель соответствует критерию «Промышленная применимость» (IA). For the manufacture of the device used conventional structural materials and factory equipment. This circumstance, according to the applicant, allows us to conclude that this utility model meets the criterion of "Industrial Applicability" (IA).
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010139609 | 2010-09-22 | ||
| RU2010139609 | 2010-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012039649A1 true WO2012039649A1 (en) | 2012-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/RU2011/000715 Ceased WO2012039649A1 (en) | 2010-09-22 | 2011-09-19 | Device for remote communication with a removable information store |
Country Status (1)
| Country | Link |
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| WO (1) | WO2012039649A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105989320A (en) * | 2015-03-19 | 2016-10-05 | 波音公司 | System for status indication, radio frequency identification device and sealed object inspection method |
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2011
- 2011-09-19 WO PCT/RU2011/000715 patent/WO2012039649A1/en not_active Ceased
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| US6614350B1 (en) * | 2000-11-08 | 2003-09-02 | 3Com Corporation | Method and system for effecting a security system upon multiple portable information devices |
| US20040032325A1 (en) * | 2002-01-26 | 2004-02-19 | Wolfgang Singer | Bluetooth theft control |
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| RU84614U1 (en) * | 2009-02-24 | 2009-07-10 | Михаил Васильевич Эрденко | DEVICE FOR REMOTE ERASING INFORMATION STORAGE TYPE "USB FLASH DRIVE" |
| RU90595U1 (en) * | 2009-09-21 | 2010-01-10 | Федеральное государственное унитарное предприятие "18 Центральный научно-исследовательский институт" Министерства обороны Российской Федерации | SIGNAL STORAGE STORAGE |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105989320A (en) * | 2015-03-19 | 2016-10-05 | 波音公司 | System for status indication, radio frequency identification device and sealed object inspection method |
| CN105989320B (en) * | 2015-03-19 | 2021-01-22 | 波音公司 | System for status indication, radio frequency identification device and sealed object inspection method |
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