Hand-written input type telephone execution type gate inhibition system

Abstract

The invention provides a handwriting input type phone implementing door control system which comprises a phone control module used for initiating a call, a phone exchanger used for transferring and exchanging phone signals, a phone terminal used for communication by phone, an door controller and a handwriting board; the handwriting board comprises a handwriting screen, a processor connected with the handwriting screen and a memory connected with the processor; the handwriting board also comprises a display module which is connected with the processor and controls the display states of the handwriting screen. The beneficial effects are that communication and interaction can be realized by a variety of input information by means of adopting the handwriting board input to input the date of a callee easily, such as name or phone information of the callee; in addition, the callee is called after judging the name and phone information, thus filtering out man-made harassing telephone calls and bringing convenience to the work of the people. The door control system of the invention is applicable to the workplaces without receptionists or the receptionists are not on guard temporarily.

Description

【Technical field】

[0001] The invention relates to the technical field of access control, in particular to a handwriting input type telephone execution type access control system. 【Background technique】

[0002] The existing intelligent control access control system is based on a communication network, and uses a telephone terminal to remotely operate and control the opening or locking of the access control controller.

[0003] The current access controller input methods include: proximity card, fingerprint collection card and keyboard input password. These input methods are all direct start and are only applicable to internal personnel.

[0004] There is another screen touch menu type, first select the respondent’s room number, initiate a call to the respondent’s internal desktop phone through the voice card, press the set button after the respondent confirms, send a signal, and go to the access control via the telephone network Controller to activate access control. This...

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