CN101149811B - Memory device information mark system and method - Google Patents
Memory device information mark system and method Download PDFInfo
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- CN101149811B CN101149811B CN200710177256XA CN200710177256A CN101149811B CN 101149811 B CN101149811 B CN 101149811B CN 200710177256X A CN200710177256X A CN 200710177256XA CN 200710177256 A CN200710177256 A CN 200710177256A CN 101149811 B CN101149811 B CN 101149811B
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Abstract
This invention discloses a system for storage devices information identification and method, applicable to storage devices, including interconnected memory module and USB interface module, as well asradio frequency tags module, reader and computer, the radio frequency tag module further include interconnected chips and RF transceiver module, RF module is connected with USB interface module, memory chips are used to receive storage stage information and user information, and send to the reader through radio transceiver module, the reader connects the computer, used to send the information obtained to the computer for disposal, send the information access from the computer to chip through RF transceiver module. With the technology by this invention can remote obtains user information of mobile storage device and accurate state information, and improve control efforts to the mobile storage device.
Description
Technical field
The present invention relates to the mobile storage technical field, relate in particular to a kind of memory device information mark system and method.
Background technology
Information is as a kind of resource, and its ubiquity, sharing, appreciation, handlability and multi-purpose make it have the meaning of particular importance for the mankind.The essence of information security will protect the infosystem resource to avoid various types of threats, interference and destruction exactly, i.e. the security of guarantee information.According to the definition of ISO (International Standards Organization), the implication of Information Security mainly is meant information integrity, availability, confidentiality and reliability.
Information security is the problem that any country, government, department, industry all must be attached great importance to, and is a National Security Strategy that can not be ignored.In recent years along with computer application more and more widely, conventional information security monitoring mode has not caught up with the needs of Informatization Development far away.How to guarantee computing machine and the data safety in application, prevent the secret leaking incident, become when last important task.
Flash memory device is a kind of carrier that information is propagated, and common flash memory device comprises USB flash disk, portable hard drive etc.Behaviour in service and the turnover situation of carrying for these flash memory devices do not have a kind of good monitor mode at present, and be for the most of modes that adopt manual oversight of its monitoring, in the concrete operations, general by artificially checking its operating position.
There is the following problem in the flash memory device that adopts at present: on the one hand, flash memory device can only be realized the simple storage to data, itself does not possess the function that can monitor, monitoring for flash memory device can only be adopted the mode of manually checking, waste of manpower, but because a lot of flash memory device volume is little, easy to carry, manual supervisory difficulty is very big; And working time state that can't the real time record flash memory device, current state that can't the real-time searching memory storage, thus when information-leakage takes place, can't provide reliable evidence.
Summary of the invention
The objective of the invention is to propose a kind of memory device information mark system and method, can obtain the user's information and the accurate status information of flash memory device at a distance, improve control and monitoring flash memory device.
For reaching this purpose, the present invention by the following technical solutions:
A kind of memory device information mark system, be applicable on the memory storage, described memory storage comprises interconnective memory module and usb interface module, described memory device information mark system comprises the radio frequency label module, read write line and computing machine, described radio frequency label module further comprises interconnective chip and Transmit Receive Unit, described usb interface module is connected with described radio frequency label module, described chip is used to receive the status information of the described memory storage of storage, and the information of the status information that comprises described memory storage of its storage is sent to described read write line by described Transmit Receive Unit, described read write line is connected with described computing machine, the information that is used for the status information that comprises described memory storage of the described chip-stored that will obtain sends to described Computer Processing, and will send to described chip by described Transmit Receive Unit from the information that described computing machine obtains.
Described chip be can repetitive read-write chip.
Described memory device information mark system also comprises supply module, and described supply module is connected with described radio frequency label module, is used for to described Transmit Receive Unit power supply.
Described supply module is connected with described usb interface module, gives described supply module charging by described usb interface module.
Described memory device information mark system also comprises encapsulated layer, is used to encapsulate described memory storage, radio frequency label module and supply module.
A kind of memory device information mark method may further comprise the steps:
A, the radio frequency label module is installed on described memory storage;
Information and user's information of the described memory storage of chip-stored in B, the described radio frequency label module;
C, when described memory storage inserts computer by the USB interface in the described memory storage, the usb interface module of described memory storage sends the status information that memory storage inserts computer to described chip, the described memory storage of described chip-stored inserts the status information of computer, described radio frequency label module regularly sends to read write line with the information that described user's information and memory storage insert the status information of computer that comprises of storing in the described chip by the Transmit Receive Unit in the described radio frequency label module, and information comprises described user's information in the described chip;
D, described read write line send to far-end computer with the information that obtains and handle.
Adopted technical scheme of the present invention, in the zone that need monitor flash memory device, can pass through radio frequency identification (Radio Frequency Identification, RFID) the remote status information that obtains to be positioned on the flash memory device of the read write line in the system, and personnel do not go operation; And, can't forge owing to the chip of RFID label model in each memory storage has global uniqueness; Also can carry out information updating to the chip of RFID radio-frequency (RF) tag module in the memory storage in real time, make monitoring more effective by read write line.
Description of drawings
Fig. 1 is the structural representation of memory device information mark system in the specific embodiment of the invention;
Fig. 2 is the process flow diagram of memory device information mark method in the specific embodiment of the invention.
Embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
The main thought of technical solution of the present invention is the RFID equipment that loads on memory storage, thereby can obtain the user's information and the status information of memory storage at a distance.
Memory storage comprises interconnective memory module and usb interface module, and memory module can be linked into computer by usb interface module, and reads the storage relevant information.
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
The main thought of technical solution of the present invention is the RFID equipment that loads on memory storage, thereby can obtain the user's information and the status information of memory storage at a distance.
Memory storage comprises interconnective memory module and usb interface module, and memory module can be linked into computer by usb interface module, and reads the storage relevant information.
RFID is a kind of contactless automatic identification technology, and it is by the automatic recognition objective object of radiofrequency signal and obtain related data.Rfid system generally comprises a RFID label model, read write line and computer system, and read write line can be communicated by letter with the RFID label model.The RFID label model comprises a chip and a Transmit Receive Unit, chip volume is little, itself carrying globally unique, as can't to revise an ID sequence number, can also storing data information, and communicate by letter with the foundation of RFID read-write equipment by Transmit Receive Unit.Because rfid system can be discerned single very concrete object, and carries out communication by less radio-frequency, can read the data of RFID label model by read write line equipment, decipherment distance is far away simultaneously.
Fig. 1 is the structural representation of memory device information mark system in the specific embodiment of the invention.As shown in Figure 1, this system comprises memory module 101, usb interface module 102, radio frequency label module 103, supply module 106, read write line 107 and computing machine 108, the radio frequency label module further comprises chip 104, Transmit Receive Unit 105, memory module is connected with usb interface module, chip is connected with Transmit Receive Unit, wireless radio frequency modules is connected with usb interface module, and read write line is connected with computing machine.
Chip can obtain the status information of memory storage from usb interface module, chip can also be stored user's information of this memory storage, and canned data is sent to read write line by Transmit Receive Unit, read write line sends to Computer Processing with the information breath of chip-stored, and will send to chip by Transmit Receive Unit from the information that computing machine obtains.
Supply module is connected with Transmit Receive Unit, can power to Transmit Receive Unit, and supply module is connected with usb interface module simultaneously, after usb interface module inserts computer, can charge to supply module by usb interface module.
Also comprise encapsulated layer 109, be used for encapsulating memory storage, radio frequency label module and supply module, prevent to damage.
Fig. 2 is the process flow diagram of memory device information mark method in the specific embodiment of the invention.As shown in Figure 2, this memory device information mark method may further comprise the steps:
Step 201, the radio frequency label module is installed on memory storage;
Information and user's information of this memory storage of chip-stored in step 202, the radio frequency label module, the information of memory storage can comprise the property information of memory storage, user's information can comprise the ID sequence number of this chip, also can comprise current user's identity information such as name, work unit;
Step 203, radio frequency label module regularly send to read write line with user's information in the chip by the Transmit Receive Unit in the radio frequency label module;
Step 204, after the USB interface in the memory storage inserts computer, usb interface module sends the status information that memory storage inserts computer to chip;
The status information that step 205, radio frequency label module regularly insert memory storage in the chip computer sends to read write line by the Transmit Receive Unit in the radio frequency label module;
Step 206, read write line send to Computer Processing with user's information that obtains and the status information that inserts computer;
Step 207, read write line will send to chip by Transmit Receive Unit from the information that computing machine obtains, with the user's information in the new chip more.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with the people of this technology in the disclosed technical scope of the present invention; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (6)
1. memory device information mark system, be applicable on the memory storage, described memory storage comprises interconnective memory module and usb interface module, it is characterized in that, described memory device information mark system comprises the radio frequency label module, read write line and computing machine, described radio frequency label module further comprises interconnective chip and Transmit Receive Unit, described usb interface module is connected with described radio frequency label module, described chip is used to receive the status information of the described memory storage of storage, and the information of the status information that comprises described memory storage of its storage is sent to described read write line by described Transmit Receive Unit, described read write line is connected with described computing machine, the information that is used for the status information that comprises described memory storage of the described chip-stored that will obtain sends to described Computer Processing, and will send to described chip by described Transmit Receive Unit from the information that described computing machine obtains.
2. a kind of memory device information mark system according to claim 1 is characterized in that, described chip be can repetitive read-write chip.
3. a kind of memory device information mark system according to claim 1, it is characterized in that, described memory device information mark system also comprises supply module, and described supply module is connected with described radio frequency label module, is used for to described Transmit Receive Unit power supply.
4. a kind of memory device information mark system according to claim 3 is characterized in that, described supply module is connected with described usb interface module, gives described supply module charging by described usb interface module.
5. a kind of memory device information mark system according to claim 3 is characterized in that described memory device information mark system also comprises encapsulated layer, is used to encapsulate described memory storage, radio frequency label module and supply module.
6. a memory device information mark method is characterized in that, may further comprise the steps:
A, the radio frequency label module is installed on described memory storage;
Information and user's information of the described memory storage of chip-stored in B, the described radio frequency label module;
C, insert computer by the USB interface in the described memory storage when described memory storage, the usb interface module of described memory storage sends the status information that memory storage inserts computer to described chip, the described memory storage of described chip-stored inserts the status information of computer, and described radio frequency label module regularly sends to read write line with the information that described user's information and memory storage insert the status information of computer that comprises of storing in the described chip by the Transmit Receive Unit in the described radio frequency label module;
D, described read write line send to far-end computer with the information that obtains and handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710177256XA CN101149811B (en) | 2007-11-13 | 2007-11-13 | Memory device information mark system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200710177256XA CN101149811B (en) | 2007-11-13 | 2007-11-13 | Memory device information mark system and method |
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| CN101149811A CN101149811A (en) | 2008-03-26 |
| CN101149811B true CN101149811B (en) | 2010-06-16 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101778094B (en) * | 2009-01-08 | 2014-09-24 | 北京华旗资讯数码科技有限公司 | Mobile storage system used for monitoring |
| KR101944468B1 (en) | 2011-04-04 | 2019-04-30 | 삼성전자주식회사 | Method, host device, storage and machine-readable storage medium for protecting contents |
| CN104077544B (en) * | 2013-09-25 | 2018-02-02 | 山东领信信息科技股份有限公司 | A kind of movable storage device and its control method using REID |
| CN104063065A (en) * | 2013-11-05 | 2014-09-24 | 苏州天趣信息科技有限公司 | Wireless switchover type mobile storage device and method |
| CN110363263A (en) * | 2019-07-19 | 2019-10-22 | 北京计算机技术及应用研究所 | A kind of concerning security matters carrier real time monitoring apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400602A (en) * | 2001-07-31 | 2003-03-05 | 台均实业有限公司 | Portable readable and writable memory with USB interface and its data management method |
| CN1797899A (en) * | 2004-12-25 | 2006-07-05 | 鸿富锦精密工业（深圳）有限公司 | Remote end monitor system of domestic electric appliances |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1400602A (en) * | 2001-07-31 | 2003-03-05 | 台均实业有限公司 | Portable readable and writable memory with USB interface and its data management method |
| CN1797899A (en) * | 2004-12-25 | 2006-07-05 | 鸿富锦精密工业（深圳）有限公司 | Remote end monitor system of domestic electric appliances |
Non-Patent Citations (1)
| Title |
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| JP特開2007-199847A 2007.08.09 |
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