Analysis of requirement specification of parking management system (3)

Fixed Card Holder Driver drives the car to the parking lot next to the card reader, the vehicle image is displayed on the computer; The card reader automatically reads the card; Computer automatically records and recalls the vehicle's admission image;  On duty Gatekeeper raised, the driver drove off; traffic is not completed NNY entrance vehicle detector detects a car to the text, voice prompts, please swipe to take Card "to determine whether the validity of the fixed vehicle Y Automatic card reader automatically send a record of effective information Open Road check smashed car device detects the vehicle passed,Barrier bar automatically closes after appearance Temporary parking passengers Temporary card driver drives the vehicle to the tollgate; The driver passes the ticket to the watch operator; After the attendants read the card, the charge computer automatically charges according to the charging procedure; The charging result Automatic display on the computer screen and charging screen; driver payment, the computer automatically records the payment amount and payment records; attendant to confirm and store the car's appearance image; export control machine receives the gate signal After the card is automatically collected, and gives the gate signal to the barrier; Road bar automatically open, the vehicle played.

 

OUTPUT DEFINITION

Real-time monitoring: real-time monitoring credit card, on-site information, on-duty charges, dynamic visual monitoring abnormal card information: invalid card, expired card, unauthorized card abnormal card credit card, the system will record the card number, credit card time The information is displayed on the interface to prompt the on-duty user channel information: channel name, quantity, and running status. Offline automatic online function. Channel settings Channel number, control device, channel name, location, direction of arrival, geofences check, LED address Parking space information: The parking space in the venue changes with the circulation of vehicles. Interface will display the number of parking spaces in the field, the remaining number of parking spaces, handing over: basic information (operator account, succession time, handing over time), charging statistics (presence card, temporary card presence, Charges, charges total) monthly card users have prompt delivery parking parking spaces automatically detected and parking spaces through the full display of dedicated parking lock feature to prevent the sale of special parking spaces are discounted consumer features

 

OUTPUT MEDIA:

 Device communication settings: Card issuer configuration: serial port number, baud rate controller configuration: real-time monitoring, card management, charging rules (cell charging rules, public charging rules), channel area settings, controller settings, dynamic voice settings, discount rules Management, equipment communication, basic data (vehicle type, vehicle color, department, reason for abnormal opening) noun: card type, model, expiration date, transit location, recharge delay, IC card report loss, recovery, replacement, parking Note Card Type: Card, Card, Temporary Card, Management Card, Free Card Type: C. Data Structure User Info UserInfo ID, Name, Sex, Title, Department, Comment, Password, Record Add Time, Add person, modify time, modify vehicle type, color base data BaseInfo number, category serial number, category name, attribute serial number, attribute name InfoId, ClassId, ClassName, PropertyId, PropertyName Channel Info ChannelInfo channel number, channel name, address Dial code), computer number, access  , LED display information card information: CardInfo number, card type, vehicle type, card number, license plate number, vehicle color, cardholder, telephone number, billing period, amount, deadline, parking space, driver's license number, Information InOutInfo number, card number, original license plate number, card type, owner, entry license plate number, admission channel, admission time, playing license plate number, appearance channel, playing time, admission picture path, appearance picture path, Charges, charges, operators, dates

 

CONTEXT DIAGRAM

 

 

 

 

performance requirement:

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