Air Defense System

S.E.U. COSC513 Operating System

Id:98392

Name: Liang-Chen CHANG

2

Air Defense System

• Input

• Process

• output

3

Input

• Radar Remote Site

• SAM site

• Aircraft Data Link

4

Processor

• Signal Transfer

• Computer System Strings

• Display Controller

5

Computer System strings• Air-defense string

• Stand-by strings

• Practice/Training string

• Each string has Central Computer, PPCA(Peripheral Controller A) PPCB(Peripheral Controller B) MTU(Magnetic Tape Unit) CR(Card Reader) KP(Key Board Printer) LP(Line Printer) Disc

6

OUTPUT

• Display Consoles

• Large Screen

• Radar Sites

• Remote Aircraft

• Air Approach Control Center

7

Display Consoles

• Tens of console

• Each console functional difference

• Some consoles used for training

8

Large Screen

• Mission briefing

• Air situation display for commander

9

Radar Sites

• Up link data

• Console operator request data

10

Air Approach Control Center

• Commercial Air Traffic Information

• Emergency situation alter