Question T2 3Various activities or sub programs are called process (also called task) by the operating system.Figure T2_3 shows 5 state of a process within its life cycle. Answer the following questions1. What are the 5 states? And put them into thefigure.How is the state transition triggered?Os scheduling,external interruptsExitNew2.DispatchReleaseReadyRunningprogram requests3. The Process Control Block (PCB) or Task ControlTime outBlock (TCB) maintains all the relevant informationfor the process. List five typical types ofinformation that a TCB may contain.Event OccursEvent WaitBlockedProcess IDProcess stateFigure T2_3PC, SP and other registers (stored)Scheduling information (priority)Memory management informationAccounting informationUser informationInter-Process Communication (IPC)Other information18:19

1. What are the 5 states? And put them into the figure. 2. How is the state transition triggered? OS scheduling, external interrupts program requests 3. The Process Control Block (PCB) or Task Control Block (TCB) maintains all the relevant information for the process. List five typical types of information that a TCB may contain.

1. What are the 5 states? And put them into the figure. 2. How is the state transition triggered? OS scheduling, external interrupts program requests 3. The Process Control Block (PCB) or Task Control Block (TCB) maintains all the relevant information for the process. List five typical types of information that a TCB may contain.

Fundamentals of Information Systems

9th Edition

ISBN:9781337097536

Author:Ralph Stair, George Reynolds

Publisher:Ralph Stair, George Reynolds

Chapter2: Hardware And Software

Section: Chapter Questions

Problem 9SAT

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