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A battery-replaceable token and its system's working method

A working method and token technology, which is applied in the field of information security, can solve problems such as short life, tokens that cannot be used continuously, and can only be scrapped, so as to achieve the effect of extending life and realizing battery life

Active Publication Date: 2016-01-20
FEITIAN TECHNOLOGIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The inventor found in the process of realizing the present invention that there are at least the following defects in the prior art: tokens are generally powered by batteries, and the batteries are not replaceable, so whether the token itself has a large power consumption that causes the lifespan to be too short, or reaches the battery After the specified usage limit, tokens cannot be used anymore and can only be scrapped

Method used

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  • A battery-replaceable token and its system's working method
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  • A battery-replaceable token and its system's working method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] see figure 1 , the embodiment of the present invention provides a working method of a token system with a replaceable battery. In this embodiment, the token adopts a security chip, and the token seed is written into the token by a tool before leaving the factory, and stored in the token In the Flash, the token seed contains a unique initial key and a unique serial number, and the method specifically includes:

[0036] Step A1: After receiving the task request, the token judges the type of task to be performed by the user. If it is a battery replacement task, perform step A2. If it is another task, perform the operation corresponding to the task and wait for the next task request;

[0037] Step A2: The token judges whether data backup has been completed, if yes, execute step A9, otherwise execute step A3;

[0038] Step A3: The token turns on the voltage detection function, and judges whether the current system voltage is lower than the preset voltage value, and if so, e...

Embodiment 2

[0120] see figure 2 , the embodiment of the present invention provides a working method of a battery-replaceable token, which specifically includes:

[0121] Step S1: Enter the normal working state after the token is activated;

[0122] Step S2: Waiting for task request;

[0123] Step S3: Determine the type of task request received, if a battery replacement request is received, execute step S5, and if other requests are received, execute step S4;

[0124] Wherein, the battery replacement request can be triggered in combination with a designated key and a designated key manner.

[0125] Step S4: Execute the corresponding operation according to the request, re-enter the normal working state after the operation is completed, and return to step S2;

[0126] Step S5: Modify the token state to the initial state, wait for the key input, and execute step 101 when the key input is detected;

[0127] Step 101: Determine the key type, if it is the first key, then perform step 102, i...

Embodiment 3

[0150] see image 3 , the embodiment of the present invention provides a working method of a battery-replaceable token, which specifically includes:

[0151] Step S1: Enter the normal working state after the token is activated;

[0152] Step S2: Waiting for task request;

[0153] Step S3: Determine the type of task request received, if a battery replacement request is received, execute step S5, and if other requests are received, execute step S4;

[0154] Wherein, the battery replacement request can be triggered in combination with a designated key and a designated key manner.

[0155] Step S4: Execute the corresponding operation according to the request, re-enter the normal working state after the operation is completed, and return to step S2;

[0156] Step S5: Modify the token state to the initial state, wait for the key input, and execute step 201 when the key input is detected;

[0157] Step 201: Determine the key type, if it is the first key, then perform step 202, if...

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Abstract

The invention discloses a token with a replaceable battery and a working method of a system of the token, and belongs to the field of information safety. The working method of the system of the token comprises the following steps: i. a token judges whether data backup is finished, if yes, the token informs to input dynamic factors and synchronous information, and the step v is executed, otherwise an answering command is generated and output, and the step ii is executed; ii. a user client sends the received answering command to a token server; iii. the token server verifies the token and sends a verifying result to the user client to be output; iv. the token receives user input and judges whether token verification is legal, if yes, the token marks that the data backup is finished and stores the mark, otherwise the token informs that the operation is illegal; v. the user client is triggered and sends a request to the token server; vi. the token server generates and sends the dynamic factors and the synchronous information to the user client to be output; vii. the token receives the user input and generates a matching window to match the synchronous information, if the matching is successful, the token time is corrected and the task is finished. Otherwise, corresponding information is informed, and the step v is returned.

Description

technical field [0001] The invention relates to the field of information security, in particular to a battery-replaceable token and a system working method thereof. Background technique [0002] Dynamic password authentication technology is considered to be one of the most effective ways to solve user identity authentication at present. It can effectively prevent hackers and Trojans from stealing user account passwords, fake websites and other network problems, and prevent the loss of users' property or data. At present, it is widely used in online banking, online games, telecom operators, e-government, enterprises and other fields. [0003] The inventor found in the process of realizing the present invention that there are at least the following defects in the prior art: the tokens are generally powered by batteries, and the batteries are not replaceable, so no matter whether the token itself has a large power consumption and causes the lifespan to be too short, or it reach...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32G06F21/62
Inventor 陆舟于华章
Owner FEITIAN TECHNOLOGIES
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