Design a class diagram by using a program:

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Design a class diagram by using a program:

 

Example:
Асcourk
Client
-username
0.."
<.. has
1
-id
-password
-accountNumber
-accountT ype
|-cash
+createAccount()
+getAccounti nfo)
+m odifyAccountinfo()
+setCash)
getC ash()
-name
-address
-email
-telephone no
+createClient()
getClientinfo()
+setClientinfo)
0..."
make ->
0.
Trade Order
-date
-bidP rice
-numofShare
0.* -orderResult
-orderT ype
-orderlD
communicate with ->
<-- executed by
Stock Trading System
address
-IpAddress
-connectionStatus
-Trade Order
getConnectionStatus)
+forwardorder(Trade Order)
•getOrderResut(Trade Order)
+checkOrderStatus(orderResult)
generateOrder(Stock)
getDate()
setT oBuyorder()
setToSellOrder()
<-- re fer to
traded on ->
0...
Stock
Stock Exchange
|-name
-name
-code
country
|-code
-stockCategory
-price
|-numorShare
manage ->
0..
-stockM ark etindex
tradingTim eLimit
+addStockE xchange()
|-owner
isted on --
0.
+m anageStockExchange0
+deleteStockExchange)
+setTradeTimeLimit()
-date
|-lotSize
+addStock()
+m odifyStock()
+deleteStodk()
+m odifyPrice()
+m odifyNumofShare()
C-- re fer to
Class Diagram for Online Stock Trading System
Transcribed Image Text:Example: Асcourk Client -username 0.." <.. has 1 -id -password -accountNumber -accountT ype |-cash +createAccount() +getAccounti nfo) +m odifyAccountinfo() +setCash) getC ash() -name -address -email -telephone no +createClient() getClientinfo() +setClientinfo) 0..." make -> 0. Trade Order -date -bidP rice -numofShare 0.* -orderResult -orderT ype -orderlD communicate with -> <-- executed by Stock Trading System address -IpAddress -connectionStatus -Trade Order getConnectionStatus) +forwardorder(Trade Order) •getOrderResut(Trade Order) +checkOrderStatus(orderResult) generateOrder(Stock) getDate() setT oBuyorder() setToSellOrder() <-- re fer to traded on -> 0... Stock Stock Exchange |-name -name -code country |-code -stockCategory -price |-numorShare manage -> 0.. -stockM ark etindex tradingTim eLimit +addStockE xchange() |-owner isted on -- 0. +m anageStockExchange0 +deleteStockExchange) +setTradeTimeLimit() -date |-lotSize +addStock() +m odifyStock() +deleteStodk() +m odifyPrice() +m odifyNumofShare() C-- re fer to Class Diagram for Online Stock Trading System
For this system:
Airline Reservation System
For Customers
- Book Flights
- Buy Tickets
Make Payment
Print Boarding card
Cancel booking
For management staff
Create new Flights
Modify Flights Details
Flights cancel
Design the Class Diagram (that contains at least 10 classes, show
appropriate relationships, multiplicities, attributes, and methods)
Name of classes:
- Customer/Passenger
- Booking flight
- Flight
- Buy ticket
- Payment
- Cancel booking
- Luggage
- Airport
- Management staff
- Account
Transcribed Image Text:For this system: Airline Reservation System For Customers - Book Flights - Buy Tickets Make Payment Print Boarding card Cancel booking For management staff Create new Flights Modify Flights Details Flights cancel Design the Class Diagram (that contains at least 10 classes, show appropriate relationships, multiplicities, attributes, and methods) Name of classes: - Customer/Passenger - Booking flight - Flight - Buy ticket - Payment - Cancel booking - Luggage - Airport - Management staff - Account
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