KR20010020103A - Personal identification code system - Google Patents

Abstract

PURPOSE: A secret number system is provided to construct a secret number by assembling a real number, performing a secure function , with a false number, not related with the secure function. CONSTITUTION: The system comprises a key pad device(11), a memory device(13), a CPU(12), a controller(14), a communication device(15), an alarm(16), and a lock(17). The key pad device(11) enables a user to input secret number data by characters or numbers. The CPU controls overall devices after comparing the input data with data stored in the memory device(14). The secret code includes a real part and a false part. If the real part is identical to the data stored in the memory device(15), the CPU determines that the secret number is correct. But a number or code in the false part can have a special meaning, for example, "The user is threatened by a robber so do a necessary action" or "The user is kidnapped so bomb the locking system to eternally close the safe".

Description

Password identification system

In a password system that is input by various security alarms, safes, doors, keypad means such as a PC or an ATM of a bank, etc. By constructing a password, it improves the security of the password, and provides a means for the user to input a specific secret command with an imaginary number when operating various security devices by inputting the password. Even if you do, it provides a technique that allows you to enter a password that implies the necessary security measures.

The conventional password system only functions to activate various security alarms and locks when the numbers, letters or symbols of the password match, and even if the user is forced to enter the password by force. In other words, even if the robbery threatened with a weapon to release the security device or open the safe, the only way to enter the correct password, there was a problem that can not enter a specific secret signal. In addition, even if a legitimate user with a password is hijacked and the password is exposed as a threat, the conventional password system only performs the function of deactivating the security device and there was no means of adding another warning message to the password.

The present invention, in order to solve the above problems, in the number, letter or code constituting the password, by configuring the password with an imaginary number that is irrelevant to the purpose of the password and the digits that achieve the purpose of the password, the purpose of the password In addition to achieving the purpose of releasing the functions of various security devices, it is possible to input various commands by imaginary numbers, and provides a means for authentic users to command necessary messages even if a password is forcibly exposed.

1 is a hardware configuration diagram of the system of the present invention

2 is a configuration diagram of a system in which ID input means other than a keypad is added in the present invention;

Figure 3 is an exemplary configuration diagram of the password of the present invention

[Explanation of symbols on the main parts of the drawings]

0: Decimal

1 to 9: imaginary numbers

11: keypad means

12: central control means

13: memory means

14 control means

15: communication means

16: alarm means

17: timely means

18: second ID input means other than the keypad means

19: third ID input means

Hereinafter, with reference to the accompanying drawings will be described the system configuration of the present invention and its effects and effects for achieving the above object.

Fig. 1 is a hardware configuration diagram of the system of the present invention, and Fig. 2 is a system configuration diagram when adding an ID (identification) input means other than a keypad in the present invention, and Fig. 3 is an exemplary configuration diagram of a password of the present invention.

As shown in Figs. 1, 2 and 3, the present invention relates to a keypad means 11 for inputting password data in numbers, letters or codes, memory means 13 for storing password data, and keypad means. A central processing unit 12 for controlling various control devices required by comparing the data stored in the memory means with the input data, and control means 14 for controlling the various control devices under the control of the central processing unit. The various control devices include communication means 15 for transmitting necessary voice or data, alarm means 16 for generating a necessary alarm, and alarm means 17 for controlling a required alarm device. Hardware is configured, and the password of the present invention is composed of decimal number (0) and imaginary number (1-9).

In addition, when the user's ID is added to the keypad means 11 and a means for inputting a card, an iris, a fingerprint, an image, an audio, or the like is added, the second ID input means 18 or The third ID input means 19 is configured and added. Referring to the operation and effects of the present invention configured as described above are as follows,

First, the user sets and programs the protocol for the password in the central processing unit and the memory means 13 before inputting the user's password by the keypad means 11 in the central processing unit 12 with numbers, letters or codes.

The number of password units and the number of imaginary digits among the password units can be set arbitrarily according to the program.However, a case where the password is configured in 4 units and the imaginary number is configured as the fourth digit is described as follows.

If 3 digits of 4 units are the digit (password) and 1 digit is composed of imaginary numbers, 1 digit, 2 digits, 3 digits of the 4 units are the digits that perform password-specific functions and 4 digits are irrelevant to the password. In this case, if the first three digits, i.e., 1, 2, and 3 digits are the same as the numbers stored in the memory means 13, the four-digit password is regarded as a match even if the four digits are the same. The central processing unit 12 processes the passwords to match.

However, if a command is assigned to the central processing unit 12 with a specific number, letter or code for a 4-digit imaginary number, that is, "0001", for example, "0001" is threatened with a weapon and inevitably presses a password. "If you take the action, please take the necessary measures because you have been kidnapped and informed your password." If it is "000 #", set it as "The device will self-destruct and close permanently." If the program is true user, when entering the password using the keypad (11), the four-digit password in the four-digit number, other than 1, 2, and # by entering a number, letter or code other than the four-unit safe, door or security device will be released. If you press the password because the robber threatens you with a weapon, the password is composed of 4 units (0001) with 3 units of password and 1 for 4 digits. In this case, when the fourth password is 1, the central processing unit 12 recognizes that the situation is programmed as 1, that is, the situation is under threat of robbery, and alerts the security department as previously programmed, or is stored in the communication means. They will take measures such as reporting to the police by data or voice message.

In the same way as above, when the user enters a four-digit number of two and a four-unit (0002) password is entered, the action for the number two situation programmed is implemented. If input to the central processing unit 12 is to explode the object according to the # program promised to disable the security facilities.

In addition, if the password is composed of 6 units, the 1 to 4 units are the digits, and the 5 to 6 units are the imaginary numbers, the imaginary instructions can be configured in 2 units, and thus various commands can be configured. For example, the first 1 is a command to send a message, `` Release the security device due to the threat of robbery, '' and a command to send a message.If you set 1 as a police officer and 2 as a company and 3 as a friend A when programming the last unit Informs the police that if the first 4 units are entered and 5 to 6 units are configured as "1 + 1", that is, "000011", the security device is released due to the threat of strength. If it is configured as 1 + 2, that is, if it is '000012', it is an order to report to the company that 'remove the security device due to the threat of strength and take necessary measures.' In other words, if it is '000013', it is a command to convey to friend A the meaning of 'remove the security device by the threat of strength and take necessary action.'

In addition, as shown in FIG. 2, when the second ID input means 18 is configured as a fingerprint recognition means, when a user inputs a fingerprint through the fingerprint input means and inputs a password using the keypad means as described above. However, even if the fingerprints match, the central processing unit 12 will be silent or alarmed according to an imaginary command constituting the password. In order to increase the strength of security, a third ID input means 19 may be added to the second ID input means, and the third ID input means is an iris input means and the second ID input means is a fingerprint input means. When doing so, the user's fingerprint, iris and password must all match, and according to the imaginary number input by the keypad means 11 to be able to operate or command the necessary alarm action.

As described above, by providing a technology that adds password-specific functions and command insertion functions by combining hexadecimal and imaginary numbers in the password, the user can include the necessary commands as compared to the password system composed only of the existing digits. It has an improved effect. In particular, in case of bank credit card being stolen by a coercion and telling the password, the holder will insert a situation recognition command such as abduction or intimidation as a specific permission (password) when he / she informs the password. It provides useful techniques, such as arresting cardholders (prisoners) and rescuing genuine users through programmed banking networks.

Claims (15)

In the password system to input by the keypad means, Password system characterized in that the password is composed of the number of passwords as an imaginary number and an imaginary imaginary number that functions as a real password. The method according to claim 1, Password system characterized by giving a specific command signal to the imaginary number The method according to claim 1, Password system characterized by granting a specific command signal by the combination of imaginary number and decimal number The method according to claim 1, Password system characterized in that a part or all of the numbers constituting the password consisting of letters The method according to claim 1, Password system characterized in that a part or all of the numbers constituting the password consisting of letters and symbols The method according to claim 1, A password system, characterized in that the ID is first confirmed by a fingerprint by adding a fingerprint recognition means, and then the ID is secondly confirmed by inputting a password consisting of a digit and an imaginary number through a keypad means. The method according to claim 6, Password system, characterized in that for verifying the ID by the card reader means instead of the fingerprint recognition means The method according to claim 6, Password system, characterized in that for verifying the ID by means of iris recognition instead of fingerprint recognition means The method according to claim 6, Password system, characterized in that for verifying the ID by means of image recognition means instead of fingerprint recognition means The method according to claim 6, Password system, characterized in that for verifying the ID by voice recognition means instead of fingerprint recognition means The method according to claim 6, Password system characterized in that the card reader means added The method according to claim 6, Password system characterized in that the addition of the iris recognition means The method according to claim 6, Password system characterized by the addition of voice recognition means The method according to claim 1, A password system comprising a primary ID verification means and a secondary ID verification means as input means of two or more passwords The method according to claim 1, (1) first identification (ID) input means for inputting password data; (2) memory means for storing and storing password data; (3) a central processing unit for controlling the control means by comparing the input password data with data stored in the memory means; (4) Password input device, characterized in that the control means for controlling the operation of the device in accordance with the control signal of the central processing unit