Method and device for initializing electronic token equipment

An electronic token and initialization technology, applied in secure communication devices, electrical components, user identity/authority verification, etc., can solve the problem of inability to execute in batches in parallel, and achieve the effect of batching and initialization.

Inactive Publication Date: 2015-09-09
山东酷品智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] While the above-mentioned electronic token device solves the above-mentioned problems, it will also face another problem: in order to enable the security chip to generate the electronic token string, it needs to use the internal initialization seed and time factor, event factor or challenge factor after calculation inferred
The disadvantage of these two solutions is that they need to rely on wired devices to transmit initialization seeds, and cannot be executed in parallel in batches

Method used

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  • Method and device for initializing electronic token equipment
  • Method and device for initializing electronic token equipment
  • Method and device for initializing electronic token equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0089] In the first embodiment, the initialization seed can be generated in the electronic token device, that is to say, the electronic token device can have a built-in program for generating the initialization seed, so that when entering the initialization operation, it can be generated by This program generates an initialization seed. At this time, on the side of the electronic token device, a method for initializing the electronic token device is provided, see figure 2 , the method may include the following steps:

[0090] S201: Receive a wireless charging electromagnetic field through the electromagnetic induction coil;

[0091] After the electronic token device enters the initialization area, it can detect the wireless charging electromagnetic field. It should be noted that, in the initialization stage, the electromagnetic induction coil can directly supply power to the device, and in the non-initialization state, the electromagnetic induction coil can also charge the ...

Embodiment 2

[0102] The second embodiment corresponds to the first embodiment, and provides an electronic token device initialization method from the perspective of the server side, see image 3 , the method may include the following steps:

[0103] S301: Listen to the Bluetooth broadcast signal through the preset Bluetooth device, and establish a communication connection with the corresponding electronic token device;

[0104] S302: Receive information sent by the corresponding electronic token device through the communication connection, the information including the correspondence between the initialization seed and the electronic token device identifier;

[0105] S303: Save the corresponding relationship.

[0106] After saving the corresponding relationship, a notification message of successful saving may also be fed back through the aforementioned communication connection.

[0107] Since the second embodiment corresponds to the first embodiment, the relevant specific implementation ...

Embodiment 3

[0109] In the first and second embodiments above, the initialization seed is generated in the electronic token device, but in another implementation mode, in order to simplify the electronic token device, the initialization seed can also be generated on the server side . At this time, see Figure 4 Embodiment 3 of the present application provides another electronic token device initialization method, which may include the following steps:

[0110] S401: Receive a wireless charging electromagnetic field through the electromagnetic induction coil;

[0111] S402: Determine whether the electronic token device has been initialized;

[0112] S403: If it has not been initialized, broadcast a Bluetooth signal so as to establish a wireless communication connection with the server;

[0113] The foregoing steps S401 to S403 are the same as S201 to S203 in Embodiment 1, and will not be repeated here.

[0114] S404: Receive the initialization seed sent by the server through the wireles...

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Abstract

The embodiment of the application discloses a method and device for initializing electronic token equipment. An electronic token is of a card type structure; a Bluetooth communication chip, a secure chip, a battery and an electromagnetic induction coil are embedded into the card; the electronic token equipment is conveyed to an initialization area through a production line after being produced; a wireless charging electromagnetic field is arranged in the initialization area. On an electronic token equipment side, the method comprises the following steps: receiving the wireless charging electromagnetic field; judging whether or not the electronic token equipment is initialized; if the electronic token equipment is not initialized, broadcasting a Bluetooth signal in order to establish wireless communication connection with a server; and generating an initialization seed, saving the initialization seed in a local memory, and transmitting a corresponding relation between the initialization seed and an electronic token equipment identifier to the server through the wireless communication connection. By adoption of the method and device provided by the invention, batch initialization of the electronic token equipment without any physical communication interface can be realized.

Description

technical field [0001] The present application relates to the technical field of electronic tokens, in particular to a method and device for initializing electronic token equipment. Background technique [0002] With the development of Internet technology, it is an important task for banks or other security-sensitive departments to strengthen the identity authentication management of online banking users and prevent the leakage of user privacy information. In order to protect the account security of bank users, banks generally provide USBkey for online banking users, which is a tool for online banking electronic signature and digital authentication. It has a built-in micro smart card processor, and uses asymmetric key algorithms to encrypt, decrypt and process online data. Digital signatures ensure the confidentiality, authenticity, integrity and non-repudiation of online transactions. [0003] The functions and advantages of USBkey are self-evident, but this device needs t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L9/32
CPCH04L9/3213H04L63/08
Inventor 王博
Owner 山东酷品智能科技有限公司
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