CN204463209U - A second-generation USBKey device that uses the operator's network to transmit data - Google Patents

Abstract

The utility model provides a kind of two generation USB Key devices using carrier network to transmit data, two generation USB Key and SIM card are combined, define the two-in-one device of SIM KEY, by the 2G/3G/4G passage of carrier network, USB Key and corresponding bank service end are coupled together, realize the functions such as network bank business based.The two-in-one device of the SIM KEY that the utility model provides, namely SIM card type two generation USB Key is by wireless network transceiving data, and particular demands (2G/3G/4G network) is not had for network formats, realize network trading, this is other feature not available for USB Key series products in the past.

Description

A second-generation USBKey device that uses the operator's network to transmit data

technical field

The utility model relates to the field of the second-generation USB Key, in particular to a second-generation USB Key device which uses an operator network to transmit data.

Background technique

Different from ordinary storage device U disk, USB Key is an intelligent storage device used for encryption and decryption, identification, and a tool for digital signature and digital authentication. As an electronic key for network user identification and data protection, USB Key is an intelligent encrypted storage device with a built-in micro smart card processor and a certain storage space, which can be used to store the user's private key and digital certificate. USB Key adopts asymmetric key algorithm to encrypt, decrypt and digitally sign data to realize the authentication of user identity and ensure the confidentiality, authenticity, integrity and non-repudiation of online transactions.

The security of the USB Key is reflected in the physical existence, and the transaction can only be completed when the user uses the USB Key. Even if the malicious program obtains the user's account and password information, it cannot complete the transaction on other PCs because there is no physical USB Key. USB Key has undergone a gradual improvement process. At present, there are mainly two hardware devices, the first-generation USB Key and the second-generation USB Key, that are widely used in online trading systems.

Compared with the earlier generation of USB Key products, the second-generation USB Key has added screen and button functions. You can view transaction or operation information through the screen of the second-generation USB Key product, and perform operations such as scrolling up, scrolling down, confirming, and canceling by pressing buttons.

When using the second-generation USB Key for online banking transactions, once entering the transaction process, the second-generation USB Key will start timing, and the transaction can only proceed normally if the confirmation button on the Key is pressed within the preset time range. If the confirmation button on the Key is not pressed within the preset time range, the current transaction will be automatically canceled and the user needs to re-initiate the transaction. This can effectively prevent the forgery of transaction information, display the transaction button to the customer through the LCD screen to confirm, and prevent the data from being tampered with by hacker programs, Trojan horse viruses, etc. on the client side to cause illegal transactions.

However, in the current mode of invoking the USB Key, the USB Key must be physically connected or connected to devices such as computers, mobile phones or tablets through USB interfaces, audio interfaces, Bluetooth, or NFC. Compatibility issues also limit the usage scenarios of USB Key to a certain extent.

Utility model content

In order to expand the usage scenarios of USB Key, the second-generation USB Key product is combined with the SIM card module, and the data interaction function is realized through the 2G/3G/4G mode of the operator network.

The utility model provides a second-generation USB Key device that uses the operator network to transmit data. The second-generation USB Key and the SIM card are integrated to form a SIM KEY two-in-one device. Through the 2G/3G/ The 4G channel connects the USB Key with the corresponding bank server to realize functions such as online banking transactions.

The utility model is a second-generation USB Key device that uses an operator network to transmit data. The device includes a key module, a display module, a battery module, and a non-contact antenna module. It is characterized in that the device also includes an intelligent security processing module. Wherein, the button module, the display module, the battery module and the non-contact antenna module are all connected to the intelligent security processing module.

In the above solution, preferably, the intelligent security processing module includes a COS system that implements the second-generation USB Key and SIM card.

In the solution above, preferably, the key module includes an up key, a down key, a confirmation key, a cancel key and a function key.

In the above solution, preferably, the display module provides functional information display functions, such as displaying transfer-in and transfer-out account numbers, names of payees, transaction amounts, and the like.

Preferably in the above solution, the battery module provides power support for the second-generation USB Key device.

In the above solutions, preferably, the non-contact antenna module includes a baseband chip and a non-contact antenna.

In the above solution, preferably, the intelligent security processing module further includes a SIM card module.

It can be seen from the above technical solutions that the two-in-one device of the SIM KEY provided by the utility model, that is, the SIM card-type second-generation USB Key sends and receives data through a wireless network, and there is no specific requirement for the network standard (2G/3G/4G networks are all Yes), to realize network transactions, which is a feature that other USB Key products did not have in the past.

Description of drawings

Fig. 1 is a product structure diagram of the first embodiment of the utility model.

Fig. 2 is a product structure diagram of the second embodiment of the utility model.

Fig. 3 is the flow chart of the method of the second generation USB Key using the operator's network to transmit data of the present invention.

Detailed ways

In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the utility model. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

A second-generation USB Key device that uses an operator's network to transmit data provided by the present invention will be further described below in conjunction with the accompanying drawings.

The utility model integrates the second-generation USB Key technology and the SIM card technology into a brand-new SIM KEY two-in-one product. By combining the second-generation USB Key product with the SIM card module, it can access the operator's 2G/3G/4G network for data transmission, send and receive data through these network channels, and use it for online banking transactions such as transfer, payment, and payment.

The first embodiment of the product described in this utility model is an embedded COS system including second-generation USB Key and SIM card-related applications; the second embodiment is in the form of an M2M module, and the M2M module is directly welded on the product. circuit board.

Fig. 1 is a product structure diagram of the first embodiment of the utility model. As shown in Figure 1, the second-generation USB Key includes an intelligent security processing module, a non-contact antenna connected to the intelligent security processing module, a button module, a display module, and a battery module.

In Embodiment 1, the intelligent security processing module includes a SIM card module, for example, the SIM card module is in the form of an M2M module. The SIM module can be directly welded on the circuit board.

Wherein, the intelligent security processing module is the central processing unit of the whole device, and realizes the control of the whole device. Its working power comes from the battery module, and the intelligent security processing module is connected to the contactless antenna, the display module and the button module. In order to access the operator's 2G/3G/4G network, the module includes an embedded COS system that implements second-generation USB Key and SIM card-related applications. This module contains the online banking USB Key function, which can be used for online banking transactions, such as transfer, bill payment, payment, etc.

The intelligent security processing module accesses the operator's wireless network through the SIM module welded on the circuit board, and sends and receives data through the wireless network. This module has no specific requirements for the network standard, 2G/3G/4G network is acceptable.

In the second embodiment, Fig. 2 is a product structure diagram of the second embodiment of the present invention. As shown in Figure 2, the second-generation USB Key includes an intelligent security processing module, a non-contact antenna connected to the intelligent security processing module, a button module, a display module, a battery module, and a SIM card module. In this embodiment, the SIM card COS system is integrated into the intelligent security processing module.

The key module is composed of up, down, confirm, cancel and function keys, and belongs to the peripheral input device. Users can perform functions such as information viewing, information acquisition, confirmation or cancellation of transactions, etc. by pressing the buttons. The display module provides functions such as function information display, card balance display and transaction record display for the user. The battery module provides power support for the entire device. The non-contact antenna includes a baseband chip and a non-contact antenna, and is used for accessing the operator's network.

The utility model provides a second-generation USB Key device that uses the aforementioned device to transmit data using the operator's network. The working principle includes the following content: as shown in Figure 3.

First, start the transfer process through terminal devices such as computers, mobile phones or tablet computers. The above-mentioned terminal devices such as computers, mobile phones or tablet computers support wireless networks, and input relevant online banking transaction information, such as payee, amount and account number, etc. The unique identification number of the USB Key device, and the terminal device sends this information to the server.

Secondly, the server receives the online banking transaction information, and according to the received unique identification number of the USB Key device of the present invention, sends it to the USB Key device of the present invention through the operator's wireless network.

Then, the USB Key device described in the utility model stores the received information in the intelligent security processing module. The user checks the information to be confirmed through the display module. The information to be confirmed is the data transmitted from the server that sends the information, which may be all the information or part of the information to be displayed.

The user checks the online banking transaction information through the up and down buttons in the button module, and if he finds that the online banking transaction information is wrong, he can cancel the online banking transaction through the cancel button in the button module ; or when a certain time limit is exceeded, return the timeout result.

If the user confirms that the online banking transaction information is correct, the online banking transaction can be confirmed through the confirmation key of the key module. After pressing the confirm key, the intelligent security processing module will perform a signature operation on the online banking transaction information, store the signed information, and then transmit the encrypted transaction information back to the server.

Finally, the server sends the result of the online banking transaction to the terminal device, such as a computer, mobile phone or tablet computer.

In the several embodiments provided in this application, it should be understood that the disclosed device may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit. The above-mentioned integrated units can be implemented in the form of hardware or in the form of software functional units.

If the integrated unit is realized in the form of a software function unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present utility model is essentially or the part that contributes to the prior art or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium Among them, several instructions are included to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disc, etc., which can store program codes. .

The terms "first", "second", "third", "fourth" and the like (if any) in the specification and claims of the present utility model and the above drawings are used to distinguish similar objects, and do not necessarily use Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

As mentioned above, the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it still can Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present utility model .

Claims (7)

1. A second-generation USB Key device that uses an operator network to transmit data, the device includes a key module, a display module, a battery module, and a non-contact antenna module, and it is characterized in that the device also includes an intelligent security processing module, wherein , The key module, the display module, the battery module and the non-contact antenna module are all connected to the intelligent security processing module. 2. The second-generation USB Key device according to claim 1, wherein the intelligent security processing module includes a COS system that realizes the second-generation USB Key and the SIM card. 3. The second-generation USB Key device according to claim 1, wherein the key module includes an up key, a down key, a confirmation key, a cancel key and a function key. 4. The second-generation USB Key device according to claim 1, wherein the display module provides a function of displaying function information. 5. The second-generation USB Key device according to claim 1, wherein the battery module provides power support for the second-generation USB Key device. 6. The second-generation USB Key device according to claim 1, wherein the non-contact antenna module includes a baseband chip and a non-contact antenna. 7. The second-generation USB Key device according to claim 1, wherein the intelligent security processing module further includes a SIM card module.