CN112417504A - Company safety alarm system based on computer - Google Patents

Company safety alarm system based on computer Download PDF

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CN112417504A
CN112417504A CN202011322052.2A CN202011322052A CN112417504A CN 112417504 A CN112417504 A CN 112417504A CN 202011322052 A CN202011322052 A CN 202011322052A CN 112417504 A CN112417504 A CN 112417504A
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windowsill
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CN112417504B (en
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周阿连
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Yantai Vocational College
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Yantai Vocational College
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/62Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00Audible signalling systems; Audible personal calling systems
    • G08B3/10Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission

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  • Alarm Systems (AREA)

Abstract

The invention discloses a computer-based company security alarm system, which comprises a data identification module, a data processing module, a feedback module, an alarm module and intelligent equipment, wherein the data identification module is arranged to identify personnel coming in and going out of a company, compare carried articles when visitors enter the company and leave the company, and transmit the distinguished images to the intelligent equipment of reception personnel for checking, so that property articles of the company are effectively monitored and protected, and timely feedback reminding is obtained, the management efficiency of the visitors of the company is improved, the data processing module and the data feedback module are arranged to monitor the working environment of the company, the potential safety hazard in the working environment is timely and effectively discovered, and meanwhile, the authority of files in the company is processed, the file information security in the company is ensured, and the security degree of the business confidentiality of the company is improved, the working efficiency of the working personnel is improved.

Description

Company safety alarm system based on computer
Technical Field
The invention relates to a security alarm system, in particular to a company security alarm system based on a computer.
Background
With the rapid development of economy, various enterprise companies are established, safety problems are usually paid more attention in the traditional production and manufacturing industry, a very small detail problem can cause a very large accident, however, in a high-level office environment, the safety problems of the companies are usually ignored, and the company enterprises are greatly lost when the safety problems are ignored.
The existing company working environment is relatively open, certain people flow exists, property losses such as object loss are easily caused, safety accidents such as fire disasters are easily caused when electrical equipment in the working environment continuously operates, the safety hazards are caused by the fact that articles placed on windowsills easily fall off, moreover, file information safety of the company is also an important aspect, the existing company is lack of file management, file information leakage is caused, and the enterprise suffers losses, and therefore the company safety alarm system based on the computer is provided.
Disclosure of Invention
The invention aims to provide a computer-based company security alarm system, which is characterized in that a data identification module is arranged to identify personnel entering and leaving a company, compare carried articles when visitors enter and leave the company, and transmit the distinguished images to intelligent equipment of reception personnel for checking, so that property articles of the company are effectively monitored and protected, and timely feedback reminding is obtained, thereby improving the management efficiency of the personnel of the visitors of the company.
The technical problem solved by the invention is as follows:
(1) how to identify personnel entering and leaving a company by arranging a data identification module, compare carried articles when visitors enter the company and leave the company, and transmit the distinguished images to intelligent equipment of reception personnel for checking, so that the problem of property loss of the company caused by lack of supervision in the prior art is solved;
(2) how to monitor the working environment of a company and simultaneously carry out authority processing on internal files of the company by setting a data processing module and a data feedback module solves the problem of real-time monitoring and reminding of hardware and software of the company, which is difficult to realize in the prior art.
The purpose of the invention can be realized by the following technical scheme: a company safety alarm system based on a computer comprises a camera, a data acquisition module, a data identification module, a data processing module, a feedback module, an alarm module and intelligent equipment;
the data acquisition module is used for acquiring identity data of personnel inside a company and transmitting the identity data to the data storage module for storage, wherein the identity data comprises personnel face data, contact information data, personnel number data and authority level data, the authority level data represents the authority level of the personnel inside the company, the authority levels are divided into I level, II level and III level, the higher the authority level is, the larger the authority level is, the data acquisition module is also used for acquiring temperature data, smoke concentration data, windowsill state data and computer state data in a working environment in real time and transmitting the windowsill state data and the computer state data to the data processing module, the windowsill state data represents image information of a windowsill of the company, and the computer state data represents that a computer is in an open state or in a closed state;
the data storage module is used for storing reception employee data and windowsill standard data, the reception employee data represents reception identity data which is responsible for business communication, interview employment, maintenance service and other four access items, the reception identity data comprises reception employee names and reception employee contact ways, and the windowsill standard data represents an image of a windowsill in a state that objects are not placed;
the data identification module identifies company visitors to obtain visitor data, normal signals and warning signals, and transmits the visitor data, the normal signals and the warning signals to the feedback module;
the feedback module identifies the received normal signal and the warning signal, when the normal signal is identified, no operation is performed, when the warning signal is identified, the reception staff data corresponding to the access item data is extracted from the data storage module according to the access item data in the visitor data, the contact way of the reception staff in the reception staff data is obtained, and the image of the leaving staff is extracted from the data identification module and is sent to the intelligent equipment of the reception staff;
the data processing module carries out early warning reminding processing on the internal working environment of a company, and transmits the obtained temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill dangerous model number, station reminding signal and station number to the feedback module together, and the data processing module is also used for carrying out authority processing on the inquiry and transmission of company computer files;
the feedback module identifies a temperature abnormal signal, a smoke abnormal signal, a temperature normal signal, a smoke normal signal, a windowsill safety signal, a windowsill dangerous model and a station reminding signal, when the normal temperature signal, the normal smoke signal and the safety windowsill signal are identified, no processing is carried out, when the temperature abnormal signal is identified, the temperature abnormal signal is converted into a temperature alarm signal and is transmitted to the alarm module, when the smoke abnormal signal is identified, the smoke abnormal signal is converted into a smoke alarm signal and is transmitted to the alarm module, when the windowsill danger signal is identified, the windowsill danger signal is converted into a high falling object alarm signal and is transmitted to the alarm module, when the station reminding signal is identified, the identity data corresponding to the personnel number data is extracted from the data storage module through the station number, acquiring contact information data in the identity data, generating reminding information and sending the reminding information to intelligent equipment corresponding to the contact information data;
the alarm module identifies a temperature alarm signal or a smoke alarm signal, sends out an alarm sound, performs power failure on an electric appliance through voice reminding and inspects an alarm source, identifies a high-altitude falling object signal, and reminds personnel to clean objects placed on a windowsill through voice;
the smart device is a smart phone.
The invention has further technical improvements that: the specific steps of the data identification module for identification are as follows:
k1: acquiring access face data and access time data of company visitors through a camera, marking the access face data as FMi, marking the access time data as SJi, wherein i represents the number of the company visitors in a single day, and is 1, 2,3 … … n1, extracting the identity data of the persons in the company from a data storage module, and marking the face data of the persons in the company as RMj;
k2: comparing the access face data with the person face data, generating a staff signal when the access face data is successfully matched with the person face data, and generating a visitor signal when the access face data is not successfully matched with the person face data;
k3: the employee signal and the visitor signal are sent to a display screen, when the employee signal is identified by the display screen, no operation is performed, when the visitor signal is identified by the display screen, an access item selection is provided on the screen, access item data is generated, at the moment, a camera is used for recording a whole body image of a company visitor again, the whole body image data is generated, access face data, access time data, access item data and the whole body image data are integrated into the visitor data, the visitor data is transmitted to a data storage module for storage, and the access item selection comprises business communication, interview employment, maintenance service and the like;
k4: when company visitor left the company, leave personnel's image through the camera collection, and carry out facial discernment to leaving personnel's image, draw visitor data and identity data from data storage module, when facial information that discerns matches with personnel's facial data, do not carry out any operation, when facial information that discerns matches with visitor's facial data, compare whole body image data with the article of carrying in leaving personnel's image, when the article of carrying in whole body image data with leave personnel's image in the article correspond the same, generate normal signal, when the article of carrying in whole body image data corresponds inequality with the article of carrying in leaving personnel's image, generate warning signal.
The invention has further technical improvements that: the specific steps of the early warning reminding processing are as follows:
s1: the data processing module receives the temperature data, the smoke concentration data, the windowsill state data and the computer state data, marks the temperature data as WD, marks the smoke concentration data as ND, marks the windowsill state data as CT and marks the computer state data as DTj;
s2: the data processing module is preset with a temperature limit data and a smoke limit data, when the temperature data is larger than the temperature limit data, the environment temperature is judged to be abnormal, a temperature abnormal signal is generated,
when the temperature data is less than or equal to the temperature limit data, judging that the environmental temperature is normal, generating a normal temperature signal, when the smoke concentration data is greater than the smoke limit data, judging that the environmental smoke is abnormal, generating a smoke abnormal signal, and when the smoke concentration data is less than or equal to the smoke limit data, judging that the environmental smoke is normal, generating a normal smoke signal;
s3: the method comprises the steps that windowsill standard data are obtained from a data storage module and are compared with windowsill state data, a windowsill safety signal is generated when the windowsill standard data are compared with the windowsill state data in a consistent mode, and a windowsill danger signal is generated when the windowsill standard data are not compared with the windowsill state data in a inconsistent mode;
s4: twenty-four hours a day are divided into two time periods, namely an on-duty time period and an off-duty time period, the computer state data is not judged in the on-duty time period, the computer state data is judged every hour in the off-duty time period, when the computer state data is in an open state, the corresponding station of the open computer is subjected to station image acquisition, when the station image has a character image, no processing is performed, when the character image does not exist in the station image, the station number image is extracted from the station image and is identified, and a station reminding signal is generated, wherein the station number corresponds to the character number data.
The invention has further technical improvements that: the authority processing of file lookup and transmission specifically comprises the following steps:
the method comprises the following steps: when company computer files need to be consulted and transmitted, facial information of computer operators is obtained through a camera and is marked as operation facial data, identity data is extracted from a data storage module, the personnel facial data in the identity data is matched with the operation facial data, when the matching is successful, the operators are judged to be internal personnel, the step two is carried out, when the matching is failed, the operators are judged to be non-internal personnel, and the operators are forbidden to consult and transmit the computer files;
step two: the data processing module is preset with a file size limit value to obtain the authority level data of the internal personnel, when the authority level data is I level, the files which are larger than the file size limit value in the computer files are hidden, when the authority level data is II level, all the computer files are displayed and the files cannot be downloaded or transmitted through a network, when the authority level data is III level, the limitation on the computer files is removed, and the internal personnel completely obtain the control of the computer files.
Compared with the prior art, the invention has the beneficial effects that:
1. when the invention is used, the data acquisition module acquires the identity data of personnel in a company and transmits the identity data to the data storage module for storage, the data acquisition module also acquires temperature data, smoke concentration data, windowsill state data and computer state data in a working environment in real time and transmits the data to the data processing module, the data identification module identifies the personnel visiting the company to obtain visitor data, normal signals and warning signals and transmits the visitor data, the normal signals and the warning signals to the feedback module, the feedback module identifies the received normal signals and warning signals, when the normal signals are identified, no operation is carried out, when the warning signals are identified, the data storage module extracts the reception employee data corresponding to the access event data from the data storage module according to the access event data in the visitor data, and acquires the contact mode of the reception employees in the reception employee data, the intelligent equipment extracts the image of the person leaving the company from the data identification module and sends the image to the staff for reception, through the data identification module, the person entering and leaving the company is identified, the visitor is compared with the carried objects when entering the company and leaving the company, the image which is distinguished is transmitted to the intelligent equipment of the staff for reception to be checked, the property objects of the company are effectively monitored and protected, timely feedback reminding is obtained, and the management efficiency of the staff for the visitor of the company is improved.
2. The data processing module carries out early warning reminding processing on the internal working environment of a company and transmits the obtained temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill danger model, station reminding signal and station number to the feedback module, the data processing module also carries out authority processing on the inquiry and transmission of company computer files, the feedback module identifies the temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill danger model and station reminding signal, when the temperature normal signal, smoke normal signal and windowsill safety signal are identified, no processing is carried out, when the temperature abnormal signal is identified, the smoke normal signal is converted into a temperature alarm signal and transmitted to the alarm module, when the smoke abnormal signal is identified, convert it into smog alarm signal and transmit to alarm module, when discerning the windowsill danger signal, convert it into high altitude weight thing alarm signal and transmit to alarm module, when discerning the station reminder signal, draw the identity data corresponding with personnel's serial number data from the data storage module through the station number, and obtain the contact data in the identity data, generate the reminder information and send to in the smart machine corresponding with the contact data, through setting up data processing module and data feedback module, monitor the operational environment of company, the potential safety hazard in the timely effectual discovery operational environment, carry out the authority to the inside file of company simultaneously and handle, the inside file information safety of company has been ensured, the security degree of company's commercial secret has been improved, staff's work efficiency has been improved.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a block diagram of the system of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a computer-based company security alarm system includes a camera, a data acquisition module, a data storage module, a data recognition module, a data processing module, a feedback module, an alarm module, and an intelligent device;
the data acquisition module is used for acquiring identity data of personnel inside a company and transmitting the identity data to the data storage module for storage, wherein the identity data comprises personnel face data, contact information data, personnel number data and authority level data, the authority level data represents the authority level of the personnel inside the company, the authority levels are divided into I level, II level and III level, the higher the authority level is, the larger the authority level is, the data acquisition module is also used for acquiring temperature data, smoke concentration data, windowsill state data and computer state data in a working environment in real time and transmitting the windowsill state data and the computer state data to the data processing module, the windowsill state data represents image information of a windowsill of the company, and the computer state data represents that a computer is in an open state or in a closed state;
the data storage module is used for storing reception employee data and windowsill standard data, the reception employee data represents reception identity data which is responsible for business communication, interview employment, maintenance service and other four access items, the reception identity data comprises reception employee names and reception employee contact ways, and the windowsill standard data represents an image of a windowsill in a state that objects are not placed;
the data identification module identifies company visitors to obtain visitor data, normal signals and warning signals, and transmits the visitor data, the normal signals and the warning signals to the feedback module;
the feedback module identifies the received normal signal and the warning signal, when the normal signal is identified, no operation is performed, when the warning signal is identified, the reception staff data corresponding to the access item data is extracted from the data storage module according to the access item data in the visitor data, the contact way of the reception staff in the reception staff data is obtained, and the image of the leaving staff is extracted from the data identification module and is sent to the intelligent equipment of the reception staff;
the data processing module carries out early warning reminding processing on the internal working environment of a company, and transmits the obtained temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill dangerous model number, station reminding signal and station number to the feedback module together, and the data processing module is also used for carrying out authority processing on the inquiry and transmission of company computer files;
the feedback module identifies a temperature abnormal signal, a smoke abnormal signal, a temperature normal signal, a smoke normal signal, a windowsill safety signal, a windowsill dangerous model and a station reminding signal, when the normal temperature signal, the normal smoke signal and the safety windowsill signal are identified, no processing is carried out, when the temperature abnormal signal is identified, the temperature abnormal signal is converted into a temperature alarm signal and is transmitted to the alarm module, when the smoke abnormal signal is identified, the smoke abnormal signal is converted into a smoke alarm signal and is transmitted to the alarm module, when the windowsill danger signal is identified, the windowsill danger signal is converted into a high falling object alarm signal and is transmitted to the alarm module, when the station reminding signal is identified, the identity data corresponding to the personnel number data is extracted from the data storage module through the station number, acquiring contact information data in the identity data, generating reminding information and sending the reminding information to intelligent equipment corresponding to the contact information data;
the alarm module identifies a temperature alarm signal or a smoke alarm signal, sends out an alarm sound, performs power failure on an electric appliance through voice reminding and inspects an alarm source, identifies a high-altitude falling object signal, and reminds personnel to clean objects placed on a windowsill through voice;
the smart device is a smart phone.
The specific steps of the data identification module for identification are as follows:
k1: acquiring access face data and access time data of company visitors through a camera, marking the access face data as FMi, marking the access time data as SJi, wherein i represents the number of the company visitors in a single day, and is 1, 2,3 … … n1, extracting the identity data of the persons in the company from a data storage module, and marking the face data of the persons in the company as RMj;
k2: comparing the access face data with the person face data, generating a staff signal when the access face data is successfully matched with the person face data, and generating a visitor signal when the access face data is not successfully matched with the person face data;
k3: the employee signal and the visitor signal are sent to a display screen, when the employee signal is identified by the display screen, no operation is performed, when the visitor signal is identified by the display screen, an access item selection is provided on the screen, access item data is generated, at the moment, a camera is used for recording a whole body image of a company visitor again, the whole body image data is generated, access face data, access time data, access item data and the whole body image data are integrated into the visitor data, the visitor data is transmitted to a data storage module for storage, and the access item selection comprises business communication, interview employment, maintenance service and the like;
k4: when company visitor left the company, leave personnel's image through the camera collection, and carry out facial discernment to leaving personnel's image, draw visitor data and identity data from data storage module, when facial information that discerns matches with personnel's facial data, do not carry out any operation, when facial information that discerns matches with visitor's facial data, compare whole body image data with the article of carrying in leaving personnel's image, when the article of carrying in whole body image data with leave personnel's image in the article correspond the same, generate normal signal, when the article of carrying in whole body image data corresponds inequality with the article of carrying in leaving personnel's image, generate warning signal.
The specific steps of the early warning reminding processing are as follows:
s1: the data processing module receives the temperature data, the smoke concentration data, the windowsill state data and the computer state data, marks the temperature data as WD, marks the smoke concentration data as ND, marks the windowsill state data as CT and marks the computer state data as DTj;
s2: the data processing module is preset with a temperature limit data and a smoke limit data, when the temperature data is larger than the temperature limit data, the environment temperature is judged to be abnormal, a temperature abnormal signal is generated,
when the temperature data is less than or equal to the temperature limit data, judging that the environmental temperature is normal, generating a normal temperature signal, when the smoke concentration data is greater than the smoke limit data, judging that the environmental smoke is abnormal, generating a smoke abnormal signal, and when the smoke concentration data is less than or equal to the smoke limit data, judging that the environmental smoke is normal, generating a normal smoke signal;
s3: the method comprises the steps that windowsill standard data are obtained from a data storage module and are compared with windowsill state data, a windowsill safety signal is generated when the windowsill standard data are compared with the windowsill state data in a consistent mode, and a windowsill danger signal is generated when the windowsill standard data are not compared with the windowsill state data in a inconsistent mode;
s4: twenty-four hours a day are divided into two time periods, namely an on-duty time period and an off-duty time period, the computer state data is not judged in the on-duty time period, the computer state data is judged every hour in the off-duty time period, when the computer state data is in an open state, the corresponding station of the open computer is subjected to station image acquisition, when the station image has a character image, no processing is performed, when the character image does not exist in the station image, the station number image is extracted from the station image and is identified, and a station reminding signal is generated, wherein the station number corresponds to the character number data.
The authority processing of file lookup and transmission specifically comprises the following steps:
the method comprises the following steps: when company computer files need to be consulted and transmitted, facial information of computer operators is obtained through a camera and is marked as operation facial data, identity data is extracted from a data storage module, the personnel facial data in the identity data is matched with the operation facial data, when the matching is successful, the operators are judged to be internal personnel, the step two is carried out, when the matching is failed, the operators are judged to be non-internal personnel, and the operators are forbidden to consult and transmit the computer files;
step two: the data processing module is preset with a file size limit value to obtain the authority level data of the internal personnel, when the authority level data is I level, the files which are larger than the file size limit value in the computer files are hidden, when the authority level data is II level, all the computer files are displayed and the files cannot be downloaded or transmitted through a network, when the authority level data is III level, the limitation on the computer files is removed, and the internal personnel completely obtain the control of the computer files.
The working principle is as follows: when the invention is used, firstly, a data acquisition module acquires the identity data of personnel in a company and transmits the identity data to a data storage module for storage, the data acquisition module also acquires temperature data, smoke concentration data, windowsill state data and computer state data in a working environment in real time and transmits the data to a data processing module, a data identification module identifies the personnel visiting the company to obtain visitor data, normal signals and warning signals and transmits the visitor data, the normal signals and the warning signals to a feedback module, the feedback module identifies the received normal signals and warning signals, when the normal signals are identified, no operation is carried out, when the warning signals are identified, the data storage module extracts the data of the reception staff corresponding to the access item data from the data storage module according to the access item data in the visitor data, and acquires the contact mode of the reception staff in the data of the reception staff, extracting images of the persons leaving the system from the data identification module and sending the images to intelligent equipment of the reception staff; the data processing module carries out early warning reminding processing on the internal working environment of a company and transmits the obtained temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill danger model, station reminding signal and station number to the feedback module, the data processing module also carries out authority processing on the inquiry and transmission of company computer files, the feedback module identifies the temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill danger model and station reminding signal, when the temperature normal signal, smoke normal signal and windowsill safety signal are identified, the feedback module does not carry out any processing, when the temperature abnormal signal is identified, the temperature abnormal signal is converted into a temperature alarm signal and transmitted to the alarm module, when the smoke abnormal signal is identified, the smoke alarm signal is converted into a smoke alarm signal and transmitted to the alarm module, when a window risk signal is identified, the window risk signal is converted into an overhead falling object alarm signal and is transmitted to an alarm module, when a station reminding signal is identified, identity data corresponding to personnel number data are extracted from a data storage module through a station number, contact data in the identity data are obtained, reminding information is generated and is sent to intelligent equipment corresponding to the contact data; the alarm module identifies a temperature alarm signal or a smoke alarm signal, sends out alarm sound, reminds to cut off the power of an electric appliance and investigate an alarm source through voice, identifies a high-altitude falling object signal, and reminds people to clean windowsills.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (4)

1. A computer-based corporate security alarm system, characterized by: the intelligent monitoring system comprises a camera, a data acquisition module, a data storage module, a data identification module, a data processing module, a feedback module, an alarm module and intelligent equipment;
the data acquisition module is used for acquiring identity data of personnel inside a company and transmitting the identity data to the data storage module for storage, wherein the identity data comprises personnel face data, contact information data, personnel number data and authority level data, the authority level data represents the authority level of the personnel inside the company, the authority levels are divided into I level, II level and III level, the higher the authority level is, the larger the authority level is, the data acquisition module is also used for acquiring temperature data, smoke concentration data, windowsill state data and computer state data in a working environment in real time and transmitting the windowsill state data and the computer state data to the data processing module, the windowsill state data represents image information of a windowsill of the company, and the computer state data represents that a computer is in an open state or in a closed state;
the data storage module is used for storing reception employee data and windowsill standard data, the reception employee data represents reception identity data which is responsible for business communication, interview employment, maintenance service and other four access items, the reception identity data comprises reception employee names and reception employee contact ways, and the windowsill standard data represents an image of a windowsill in a state that objects are not placed;
the data identification module identifies company visitors to obtain visitor data, normal signals and warning signals, and transmits the visitor data, the normal signals and the warning signals to the feedback module;
the feedback module identifies the received normal signal and the warning signal, when the normal signal is identified, no operation is performed, when the warning signal is identified, the reception staff data corresponding to the access item data is extracted from the data storage module according to the access item data in the visitor data, the contact way of the reception staff in the reception staff data is obtained, and the image of the leaving staff is extracted from the data identification module and is sent to the intelligent equipment of the reception staff;
the data processing module carries out early warning reminding processing on the internal working environment of a company, and transmits the obtained temperature abnormal signal, smoke abnormal signal, temperature normal signal, smoke normal signal, windowsill safety signal, windowsill dangerous model number, station reminding signal and station number to the feedback module together, and the data processing module is also used for carrying out authority processing on the inquiry and transmission of company computer files;
the feedback module identifies a temperature abnormal signal, a smoke abnormal signal, a temperature normal signal, a smoke normal signal, a windowsill safety signal, a windowsill dangerous model and a station reminding signal, when the normal temperature signal, the normal smoke signal and the safety windowsill signal are identified, no processing is carried out, when the temperature abnormal signal is identified, the temperature abnormal signal is converted into a temperature alarm signal and is transmitted to the alarm module, when the smoke abnormal signal is identified, the smoke abnormal signal is converted into a smoke alarm signal and is transmitted to the alarm module, when the windowsill danger signal is identified, the windowsill danger signal is converted into a high falling object alarm signal and is transmitted to the alarm module, when the station reminding signal is identified, the identity data corresponding to the personnel number data is extracted from the data storage module through the station number, acquiring contact information data in the identity data, generating reminding information and sending the reminding information to intelligent equipment corresponding to the contact information data;
the alarm module identifies a temperature alarm signal or a smoke alarm signal, sends out an alarm sound, performs power failure on an electric appliance through voice reminding and inspects an alarm source, identifies a high-altitude falling object signal, and reminds personnel to clean objects placed on a windowsill through voice;
the smart device is a smart phone.
2. The computer-based corporate security alarm system according to claim 1, wherein the data recognition module performs the specific steps of:
k1: acquiring access face data and access time data of company visitors through a camera, marking the access face data as FMi, marking the access time data as SJi, wherein i represents the number of the company visitors in a single day, and is 1, 2,3 … … n1, extracting the identity data of the persons in the company from a data storage module, and marking the face data of the persons in the company as RMj;
k2: comparing the access face data with the person face data, generating a staff signal when the access face data is successfully matched with the person face data, and generating a visitor signal when the access face data is not successfully matched with the person face data;
k3: the employee signal and the visitor signal are sent to a display screen, when the employee signal is identified by the display screen, no operation is performed, when the visitor signal is identified by the display screen, an access item selection is provided on the screen, access item data is generated, at the moment, a camera is used for recording a whole body image of a company visitor again, the whole body image data is generated, access face data, access time data, access item data and the whole body image data are integrated into the visitor data, the visitor data is transmitted to a data storage module for storage, and the access item selection comprises business communication, interview employment, maintenance service and the like;
k4: when company visitor left the company, leave personnel's image through the camera collection, and carry out facial discernment to leaving personnel's image, draw visitor data and identity data from data storage module, when facial information that discerns matches with personnel's facial data, do not carry out any operation, when facial information that discerns matches with visitor's facial data, compare whole body image data with the article of carrying in leaving personnel's image, when the article of carrying in whole body image data with leave personnel's image in the article correspond the same, generate normal signal, when the article of carrying in whole body image data corresponds inequality with the article of carrying in leaving personnel's image, generate warning signal.
3. The computer-based corporate security alarm system according to claim 1, wherein the pre-warning alert process comprises the following steps:
s1: the data processing module receives the temperature data, the smoke concentration data, the windowsill state data and the computer state data, marks the temperature data as WD, marks the smoke concentration data as ND, marks the windowsill state data as CT and marks the computer state data as DTj;
s2: the data processing module is preset with temperature limit data and smoke limit data, when the temperature data is larger than the temperature limit data, the environment temperature is judged to be abnormal, a temperature abnormal signal is generated, when the temperature data is smaller than or equal to the temperature limit data, the environment temperature is judged to be normal, a temperature normal signal is generated, when the smoke concentration data is larger than the smoke limit data, the environment smoke is judged to be abnormal, a smoke abnormal signal is generated, when the smoke concentration data is smaller than or equal to the smoke limit data, the environment smoke is judged to be normal, and a smoke normal signal is generated;
s3: the method comprises the steps that windowsill standard data are obtained from a data storage module and are compared with windowsill state data, a windowsill safety signal is generated when the windowsill standard data are compared with the windowsill state data in a consistent mode, and a windowsill danger signal is generated when the windowsill standard data are not compared with the windowsill state data in a inconsistent mode;
s4: twenty-four hours a day are divided into two time periods, namely an on-duty time period and an off-duty time period, the computer state data is not judged in the on-duty time period, the computer state data is judged every hour in the off-duty time period, when the computer state data is in an open state, the corresponding station of the open computer is subjected to station image acquisition, when the station image has a character image, no processing is performed, when the character image does not exist in the station image, the station number image is extracted from the station image and is identified, and a station reminding signal is generated, wherein the station number corresponds to the character number data.
4. The computer-based corporate security alarm system according to claim 1, wherein said authority process of document review and transmission specifically comprises the steps of:
the method comprises the following steps: when company computer files need to be consulted and transmitted, facial information of computer operators is obtained through a camera and is marked as operation facial data, identity data is extracted from a data storage module, the personnel facial data in the identity data is matched with the operation facial data, when the matching is successful, the operators are judged to be internal personnel, the step two is carried out, when the matching is failed, the operators are judged to be non-internal personnel, and the operators are forbidden to consult and transmit the computer files;
step two: the data processing module is preset with a file size limit value to obtain the authority level data of the internal personnel, when the authority level data is I level, the files which are larger than the file size limit value in the computer files are hidden, when the authority level data is II level, all the computer files are displayed and the files cannot be downloaded or transmitted through a network, when the authority level data is III level, the limitation on the computer files is removed, and the internal personnel completely obtain the control of the computer files.
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