The image displays a vertical list numbered from 0 to 9, with each number aligned next to an empty rectangular box. This layout is typically used for input fields or placeholders, suggesting entry of data or information corresponding to each number. There are no graphs or diagrams present in the image. ### Job Scheduling Example with Shortest Remaining Time First (SRTF)We have four jobs with the following details:| Job | Arrival Time | CPU Burst Length ||-----|--------------|------------------|| A | 7 | 1 || B | 0 | 2 || C | 3 | 3 || D | 1 | 4 |To illustrate job scheduling using the **Shortest Remaining Time First (SRTF)** policy, which is a preemptive version of Shortest Job First, follow these guidelines:1. **Job Selection**: At every time slot, choose the job with the shortest remaining CPU burst time.2. **Tie-breaking**: If two jobs have the same remaining time, select the job that arrived first.If there are no jobs scheduled or running in a time slot, indicate with "-".This method efficiently minimizes waiting time for short tasks by prioritizing the shortest remaining tasks first.

Given the four jobs using SRTF scheduling Algorithm we have to choose the job that will be scheduled…

We have four jobs as follows: Job Arrival time CPU Burst Length A 7 1 3 3 1 Assuming that the Shortest Remaining Time First (SRTF - preemptive version of Shortest Job First) scheduling policy is used to schedule job CPU bursts, choose the job that will be scheduled in each of the time slot starting at each of the times indicated in the table below. If no job is scheduled/running in a given time slot, choose "-". Convention: if two jobs have the same remaining time, choose job that arrived earlier first. 21 B.

We have four jobs as follows: Job Arrival time CPU Burst Length A 7 1 3 3 1 Assuming that the Shortest Remaining Time First (SRTF - preemptive version of Shortest Job First) scheduling policy is used to schedule job CPU bursts, choose the job that will be scheduled in each of the time slot starting at each of the times indicated in the table below. If no job is scheduled/running in a given time slot, choose "-". Convention: if two jobs have the same remaining time, choose job that arrived earlier first. 21 B.

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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Question

The image displays a vertical list numbered from 0 to 9, with each number aligned next to an empty rectangular box. This layout is typically used for input fields or placeholders, suggesting entry of data or information corresponding to each number. There are no graphs or diagrams present in the image.

### Job Scheduling Example with Shortest Remaining Time First (SRTF)

We have four jobs with the following details:

| Job | Arrival Time | CPU Burst Length |
|-----|--------------|------------------|
| A | 7 | 1 |
| B | 0 | 2 |
| C | 3 | 3 |
| D | 1 | 4 |

To illustrate job scheduling using the **Shortest Remaining Time First (SRTF)** policy, which is a preemptive version of Shortest Job First, follow these guidelines:

1. **Job Selection**: At every time slot, choose the job with the shortest remaining CPU burst time.
2. **Tie-breaking**: If two jobs have the same remaining time, select the job that arrived first.

If there are no jobs scheduled or running in a time slot, indicate with "-".

This method efficiently minimizes waiting time for short tasks by prioritizing the shortest remaining tasks first.

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