CN204926795U - Wireless storage transmission equipment and because communication system of this equipment - Google Patents
Wireless storage transmission equipment and because communication system of this equipment Download PDFInfo
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- CN204926795U CN204926795U CN201520623367.9U CN201520623367U CN204926795U CN 204926795 U CN204926795 U CN 204926795U CN 201520623367 U CN201520623367 U CN 201520623367U CN 204926795 U CN204926795 U CN 204926795U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a wireless storage transmission equipment and because communication system of this equipment is through adopting 2.45GHz communication frequency channel receiving and dispatching data message, with read device terminal realization wireless network's communication, adopt general FAT32 file system storage file information to data transmission function through the USB interface, between the equipment such as realization and PC. This equipment both satisfied and read device between wireless transmission, the function that also can realize saving the USB flash disk simultaneously. The utility model discloses a wireless storage transmission equipment satisfies wireless transmission and storage that state army mark 7377.2 -2011 agreement required, and have the function of automatic standby and low -power consumption.
Description
Technical field
The utility model belongs to data communication field, is specifically related to a kind of wireless storing communication equipment adopting RFID technique.
Background technology
For national military standard (GJB) agreement 7377.2-2011, the equipment that the equipment of application 7377.2-2011 agreement is suitable for the communication standard of the military only possesses the function of transmission data, does not possess the function simultaneously storing corresponding data; Or some terminal device only possesses the function that data store, and does not possess the function of communication.Particularly when bad environments, very large inconvenience can be there is to the operation of file and storage.Based on the storage transmission equipment of national military standard agreement, for the dual requirements of the data storage and master control PC and fetch equipment and the transmission of terminal device data that solve its various terminal device, be badly in need of a kind of storage transmission equipment, both can work as storage U disk to use, can communicate with fetch equipment again, realize near field radio operation, under solving various environment, the problem of the location to equipment and the monitoring to its file, data manipulation.
Utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of wireless storage transportation equipment and the communication system based on this equipment, realizing carrying out radio communication with national military standard fetch equipment by radiofrequency signal, realizing near field radio operation.
The technical solution of the utility model is: a kind of wireless storage transportation equipment, comprising: USB interface, wireless transmit/receive units, storage unit and control module; Described USB interface, wireless transmit/receive units, storage unit are connected with control module respectively;
Described USB is used for carrying out data transmission with external unit; Described wireless transmit/receive units is used for realizing radio communication; Described storage unit is for storing data; Described control module is used for controlling USB interface, wireless transmit/receive units and storage unit.
Further, described wireless transmit/receive units adopts 2.45GHz rf chip to realize radio communication.
Further, described storage unit adopts FAT32 form to store data.
Further, described wireless storage transportation equipment, also comprises air interface, and described air interface adopts AES-128 encrypted transmission.
The utility model also provides a kind of communication system based on wireless storage transportation equipment, comprise: fetch equipment, PC and wireless storage transportation equipment, described fetch equipment and wireless storage transportation equipment, by 2.45GHz radio frequency transmitted data, transmit data by USB interface between described PC and wireless storage transportation equipment.
The beneficial effects of the utility model: a kind of wireless storage transportation equipment of the present utility model, by adopting 2.45GHz communications band transceiving data information, realize the communication of wireless network with fetch equipment terminal; Adopt general FAT32 file system storage file information, and by USB interface, the data-transformation facility between the equipment such as realization and PC.This equipment had both met the wireless transmission between fetch equipment, also can realize the function of storage U disk simultaneously.Wireless storage transportation equipment of the present utility model meets wireless transmission and the storage of national military standard 7377.2-2011 protocol requirement; And there is the function of automatic stand-by and low-power consumption.
Accompanying drawing explanation
The structured flowchart of the wireless storage transportation equipment that Fig. 1 provides for the utility model.
The communication system block diagram based on this wireless storage transportation equipment that Fig. 2 provides for the utility model.
Embodiment
Understand technology contents of the present utility model for ease of those skilled in the art, below in conjunction with accompanying drawing, the utility model content is explained further.
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
Be illustrated in figure 1 the structured flowchart of the wireless storage transportation equipment that the utility model provides, wireless storage transportation equipment of the present utility model comprises: USB interface 31, wireless transmit/receive units 32, storage unit 33 and control module 34, USB interface 31 is connected with control module 34, for carrying out data transmission with external unit; Wireless transmit/receive units 32 is connected with control module 34, for realizing radio communication; Storage unit 33 is connected with control module 34, for storing data; Control module 34 is for controlling USB interface 31, wireless transmit/receive units 32 and storage unit 33.
Wireless transmit/receive units 32 adopts the realization of 2.45GHz rf chip in the radio communication of 2.45GHz frequency range, namely realizes the wireless transmission of national military standard 7377.2-2011 agreement.
Storage unit 33 adopts FAT32 form to store data.
Wireless storage transportation equipment, also comprises air interface, and described air interface adopts encrypted transmission, meets the air protocol regulation of national military standard simultaneously." air interface " defines the technical manual that wireless storage transportation equipment links with the electric wave between the network equipment, makes radio communication reliable as wire communication.
Wireless storage transportation equipment of the present utility model has the function of automatic stand-by; And there is output power adjustment function, wherein transmitting data information distance can be adjustable at 60m; Having makes mistakes recovers and the function of makeing mistakes and indicating that communicates; There is the function by fetch equipment configure storage devices parameter; There is the function supporting encrypting module; There is the performance of low-power consumption.
Be illustrated in figure 2 the structured flowchart of a kind of communication system based on this wireless storage transportation equipment of the utility model embodiment, comprise: PC 1, fetch equipment 2 and wireless storing communication equipment 3, by wireless radio frequency mode transmitting data information between fetch equipment 2 and wireless storing communication equipment 3, for realizing reading to data message and write-in functions, transmission range can reach the distance of 60m, realizes the monitoring to device file.Carry out data transmission by USB interface 31 between PC 1 and wireless storing communication equipment 3, while transmission information, realize the function storing data.
Wireless storage transportation equipment 3, after transmission ED, automatically enters dormancy and standby mode, realizes the effect of low-power consumption.
PC 1 can obtain the information of wireless storage transportation equipment 3 by fetch equipment 2, and acousto-optic sensor opened by operate wireless storage transmission equipment 3, realizes the function of location.
PC 1 can obtain the file data of wireless storage transportation equipment 3 by fetch equipment 2, and controls the read functions of its file, reaches the effect of monitoring file.
Wireless storage transportation equipment of the present utility model realizes carrying out radio communication with national military standard fetch equipment by radiofrequency signal, national military standard fetch equipment can by radio scan to wireless storage transportation equipment, meanwhile can inquire about the number of files that specific radio stores transmission equipment, and read the file data information in specific radio storage transmission equipment.Realize near field radio operation, and be easy to operation, and be convenient for carrying; Carried out storage and the read functions of data by the equipment such as USB interface and PC, realize the function storing data, ensure the safe and reliable of data message, thus the dual requirements realizing communication and store.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present utility model, should be understood to that protection domain of the present utility model is not limited to so special statement and embodiment.For a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (5)
1. a wireless storage transportation equipment, comprising: USB interface, wireless transmit/receive units, storage unit and control module; Described USB interface, wireless transmit/receive units, storage unit are connected with control module respectively;
Described USB is used for carrying out data transmission with external unit; Described wireless transmit/receive units is used for realizing radio communication; Described storage unit is for storing data; Described control module is used for controlling USB interface, wireless transmit/receive units and storage unit.
2. a kind of wireless storage transportation equipment according to claim 1, is characterized in that, described wireless transmit/receive units adopts 2.45GHz rf chip to realize radio communication.
3. a kind of wireless storage transportation equipment according to claim 1, is characterized in that, described storage unit adopts FAT32 form to store data.
4. a kind of wireless storage transportation equipment according to claim 1, is characterized in that, described wireless storage transportation equipment, also comprises air interface, and described air interface adopts AES-128 encrypted transmission.
5. the communication system of a kind of wireless storage transportation equipment according to Claims 2 or 3 or 4, it is characterized in that, comprise: fetch equipment, PC and wireless storage transportation equipment, described fetch equipment and wireless storage transportation equipment, by 2.45GHz radio frequency transmitted data, transmit data by USB interface between described PC and wireless storage transportation equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623367.9U CN204926795U (en) | 2015-08-18 | 2015-08-18 | Wireless storage transmission equipment and because communication system of this equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520623367.9U CN204926795U (en) | 2015-08-18 | 2015-08-18 | Wireless storage transmission equipment and because communication system of this equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204926795U true CN204926795U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520623367.9U Active CN204926795U (en) | 2015-08-18 | 2015-08-18 | Wireless storage transmission equipment and because communication system of this equipment |
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| Country | Link |
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| CN (1) | CN204926795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139884A (en) * | 2015-08-18 | 2015-12-09 | 成都九洲电子信息系统股份有限公司 | Wireless storage transmission equipment, and communication system based on wireless storage transmission equipment |
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2015
- 2015-08-18 CN CN201520623367.9U patent/CN204926795U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105139884A (en) * | 2015-08-18 | 2015-12-09 | 成都九洲电子信息系统股份有限公司 | Wireless storage transmission equipment, and communication system based on wireless storage transmission equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Qinghua Inventor after: Yang Lin Inventor after: He Man Inventor after: Shi Manna Inventor after: Zheng Wanjun Inventor before: Chen Qinghua Inventor before: Shi Manna Inventor before: Zheng Wanjun |
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| COR | Change of bibliographic data |