Computer Network: Parking Master - Real-time Parking Manager for Urban Drivers (Fall, 2019)

Computer Network
Prof. Sookyoung Lee

 Real-time parking manager for city drivers

Class: Computer Network

Class Number: 20495-02

Date: Fall 2019

Professor: Sookyoung Lee

Main Idea: Design network protocols that can increase network resource utilization and improve service to users.

Methods: Pseudo Coded

Results: 

Smart navigation (Bluetooth for beacons, Internet for server communication)

Technology-equipped in-vehicle terminal) and smartphone

Provides real-time parking status, recommends parking locations, guides parking locations

Elapsed parking time and estimated fee information provision system

 

<Parking Master: Real-time Parking Manager for Urban Drivers>

스마트 네비게이션: 비콘과의 통신을 위한  블루투스, Fog server와의 통신을 위한  인터넷 기술을 탑재	시 별 주차장 관리: Cloud 서버
주차장 별 주차 정보 관리: Fog 서버	주차장 내 실시간 위치 정보 제공: 비콘

 

 

 

 

<Core function>

Provides real-time parking status information (remaining seats) 

 recommends parking available parking around the destination of the cloud server

(Based on distance and remaining seats)

class Fog:

 

manage_car_info() {

if(get msg.flag==0100){

add beacon_passed_table[App.c_ID, passed_beacon]

 

 

if(msg.beacon_ID == 123.111)

add parking_info_table[App.c_ID,get_in_time, park_zone = null, personal_info, car_current_location]

add car_order_list[App.c_ID]

 

else if(msg.beacon_ID == 123.222)

   delete parking_info_table [App.c_ID]

update N_floor_info[park_zone, empty]

 

else if(123.333 <= msg.beacon_ID < 123.444)

   update parking_info_table[App.c_ID,car_current_location]

 

else if(msg.beacon_ID > 123.444){

update parking_info_table [App.c_ID, car_current_location]

}

else if(get msg about 주차 완료){

       update  parking_info_table[App.c_ID, park_zone, if_parking=True]

update N_floor_info[park_zone, full]

}

}

}