JPS6092575A - Computer room entry management method - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an entry management method for managing entry into a computer room. As is well known, computers not only process many tasks or information, but also often handle information related to the fundamentals of business management in companies.

Therefore, conventional measures have been taken to restrict entry to the computer room by providing a door that can be opened and closed using a card inserted at the entrance of the computer room, to restrict entry to only nine specified persons.

However, with this method, you can tell which of the specified people entered the room, but it is difficult to know which of the specified people entered the room on a given day. 0”
I have no idea if he has been admitted or not.

This is an attempt to improve the problems of conventional room entry management. Below, Jin's invention will be explained in detail with reference to some examples.

FIG. 1 is a diagram showing the relationship between a reward machine, a computer room, and room entry control means, and (l) is a computer.

A computer (2) consisting of components M, to M4 is installed therein. The computer room is provided with a door (3), which is normally closed by a locking mechanism (4) and opened by a signal (6) from a shift door opening/closing control means (5). There is. (q+F
A fingerprint reading means installed near the i-door+31 and on the outer wall of the room fi+, and the registered fingerprints are registered in advance and displayed as images.

Kikurai 4-juku soft (read with the result of light conversion by non-reflection and 1 reflection of light between fingerprint fragments and 9 non-legged parts.

) and outputs a predetermined output if the two match.

Note that the control means (5) is functionalized as a part of the computer components, and here, for convenience, it is assumed that it is built in the component M1.

In such a configuration, when a specific person, such as an operator of a machine, places his or her fingertip on the fingerprint reader (7), the fingerprint on the fingertip matches the registered fingerprint. A signal (6) is generated and the locking mechanism (411't
The door (3) can now be unlocked and opened.

FIG. 2 shows a door opening/closing control means (5) which is a feature of this invention.
), which is (41, +51).

(6) and (7) are the same as shown in FIG.

(9) indicates whether the fingerprint of the person authorized to enter the computer room is recorded in the memo IJ-, and ilG indicates whether the fingerprint read by the reader +71 matches the fingerprint recorded in the memo v-+9i. It is a matching circuit that checks if the two match, and outputs an output of +111 if the two match.

It is applied to the locking mechanism (4) via the amplifier 02.The locking mechanism (4) is composed of a solenoid, a locking pin, a spring for automatically returning the bottle, etc. The output of the solenoid moves the pin to unlock the door.

Thus, the spring action causes the bin to lock the door when the solenoid is not energized. Ql is a gate, and the output az of the matching circuit 01
is set as an open condition, and a 41-i crest reading signal is passed by the reading device (7).

Note that, for convenience of explanation, a single fingerprint will be explained here, but it goes without saying that the same process can be applied to a plurality of fingerprints. +141 is a counting circuit,
Count the number of times each fingerprint has been read (i.e., the number of times it has entered the room), and record the counting results along with the fingerprints via the control circuit +le, either inside the computer or in an externally connected image memory αQ.
give to The read fingerprint and the number of times the user entered the room are recorded in the memory 4 in a recording format as shown in FIG.

FIG. 8 shows that the person with the fingerprint shown in the figure has entered the room seven times, and if the person re-enters the room 92 times, the number of times the person has entered the room is updated to "8", and the number of times the person has entered the room is updated in the same manner.

Therefore, note! J (If you look at the contents of II19, you can easily find out which fingerprints a person entered the room and how many times, and improve the way to deal with computer-related troubles (for example, falsification of data or information). By the way, it is possible.

The embodiment described above is a basic one, and there are variations such as AA, etc., which will be further explained below. If you want to check the contents recorded in the memory (IQ), you can read out the contents and display it if you have the attached output means tin (CRT display). a & is clock signal + 19
Let's use a clock that can output the above signal H to the recording control circuit θ9 to record, for example, the number of people entering the room from the start time to the end time, as well as the time they enter the room, for each fingerprint in the memory e. That is.

In this way, it is possible to know who entered the computer room and at what time, for example, from the start of the workday at 8:00 p.m. to the end of the workday at 5:00 p.m.

The data recorded in chronological order in this manner can be outputted in chronological order by the output means +171 or by a separately provided output means.

Since this arrangement is as described above, it is extremely effective in controlling entry to the computer room.

In addition, in the embodiment, a control means (
Although 5) is shown in a flock configuration, it is not possible to make this fully functional by the hardware of the computer itself.

[Brief Description of the Drawings] Fig. 1 is a diagram showing the relationship between the IL machine, the computer room, and the room entry control means in this invention, and Fig. 2 shows the gist of this invention with some changes in the hardware configuration. FIG. 8 is a block diagram showing the lock mechanism, (5) is the door opening/closing control means, (7) is the fingerprint reader, (9) is the memory,
The first floor is a game), u4 is a counting circuit, αη is an output means, and mark a is a clock. Note that in FIG. 1, the same or corresponding parts are designated by the same reference numerals. Agent Masuo Oiwa

Claims (4)

[Claims] (1) Fingerprint reading means is installed outside the computer room where the computer is housed and reads the fingerprints of a person attempting to stay in the room alone, and if the fingerprint read by this reading means matches the registered fingerprint. Consisting of a control means that generates a signal to unlock the door, and a locking mechanism that unlocks or locks the door according to the output signal of the control means,
In the access control method for controlling entry and exit to the computer room,
The above control means is contained in the above divider, and
A computer room entry management method characterized in that the fingerprint of a person who enters the room and the number of times he or she enters the room are recorded in correspondence with a memory within the same computer or an externally connected memory. (2) A fingerprint reading means is installed outside the computer room where the autopsy machine is housed, and reads the fingerprints of persons attempting to enter the room, and if the fingerprint read by this reading means matches the registered fingerprint, a control means for generating a signal for unlocking the door; and an output signal of said control means to
It consists of a locking mechanism that unlocks or locks the
In the access control method for controlling entry and exit to the computer room,
The above control means is provided in the above computer, and
The number of times each fingerprint has entered the room is recorded in memory within the same computer or externally connected memory, and the contents recorded in this memory can be outputted by an output means connected to the control means. Features: Computer room entry management method. (3) The computer room entry management method according to claim 21, wherein the output means is a CRT display. (4) A reading means is installed outside the computer room where the computers are housed, and reads the fingerprint of the person attempting to enter the room, and when the fingerprint read by this reading means matches the registered fingerprint, the door In an entry control method for controlling access to and from a computer room, the method comprises a control means that generates a signal to release the lock, and a locking mechanism that releases or locks the door in response to an output signal from the control means, In addition, the time signal generated by the clock and the fingerprint read by the fingerprint reading means are stored in the computer, and the fingerprint read by the fingerprint reading means is associated and recorded in the memory in the same computer or externally connected memory, so that the fingerprint of the person who entered the room and the time of entry are recorded. A computer room entry management method characterized by enabling mutual confirmation. It is installed outside the computer room where the +51 tl calculator is housed, and unlocks the door if the fingerprint read by the reading device matches the registered fingerprint of the person attempting to enter the room. a control means that generates a signal to unlock the door according to the output signal of the control means;
Alternatively, in an entry control method for controlling entry and exit to a calculation room using a locking mechanism, the control means is provided in the computer, and also includes a clock that generates a time signal, a fingerprint of a person who enters the room, and a clock that generates a time signal. It is equipped with an internal memory of the pre-h1'1 computer or an externally connected memory for recording in association with the time, and an output means for outputting in chronological order the fingerprints and entry times of people who entered the room within a predetermined time recorded in this memory. A method for controlling entry into a computer room, characterized in that the code number for entering the room can be output in correspondence with the time of entry.