Question: In Stop-and-Wait ARQ why should the receiver always send an acknowledgement message each time it receives a frame with the wrong sequence number?

In Stop-and-Wait ARQ why should the receiver always send an acknowledgement message each time it receives a frame with the wrong sequence number?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Question 2. Consider the state-transition-diagram for the Stop-and-Wait ARQ in Fig. 5.12. Assume that the transmission times of a frame and an ACK are t_f and t_a sec. respectively and processing and...

Q:

You are a network administrator of a company, where there are 40 users in total sharing a 20 Mbps network. On average, each user is active 12% of the time and needs 1 Mbps during active transmission....

Q:

For this project we will explore the challenges associated with providing reliable delivery services over an unreliable network. Three different ARQ approaches have been described in class:...

Q:

(a) How does the use of condition codes complicate the implementation of a superscalar processor that supports out-of-order execution? [4 marks] (b) A branch predictor with a high prediction accuracy...

Q:

I highly recommend that you DO NOT use threads! In the past, students unknowingly have created around 200 threads which of course causes the system to kill your programs. You will submit your source...

Q:

NOTE: your project MUST run on one of the Unix machines on campus, NOT ON YOUR PC. University-wide machines like giant will likely complain about resource usage! You can use any language that you...

Q:

YEAR 108 I. [50%] ( 2 25 ) 1. In a complete circular DHT of 212 peers with identities from 0 to 4095, each node has shortcuts to its next 2k -distance neighbors of (0k11) and will forward a message...

Q:

Project 1 Implementation of a Reliable File Transfer Service over the UDP Transport Service Objective The purpose of this assignment is to implement a reliable File Transfer Protocol (FTP) service...

Q:

In this assignment, you will explore reliable data transfer mechanism utilizing client-server socket communication. RDT3.0 is a stop-and-wait protocol that uses alternative bit to realize the...

Q:

In this assignment, you will explore reliable data transfer mechanism utilizing client-server socket communication. RDT3.0 is a stop-and-wait protocol that uses alternative bit to realize the...

Q:

The most recent financial statements for Fontenot Co. are shown here: Assets and costs are proportional to sales. The company maintains a constant 30 percent dividend payout ratio and a constant debt...

Q:

Since 1980, average mortgage interest rates have fluctuated from a low of under 4% to a high of over 14%. Is there a relationship between the amount of money people borrow and the interest rate thats...

Q:

4. What is the purpose of the auditors opinion?

Q:

Which of the following statements is (are) correct? (x) Bonds can sell at par but they often sell at either a premium or a discount. (y) If the market interest rate on a 5.50 percent coupon bond with...

Q:

Challenges Facing Todays Organizations?

Q:

Think of a situation when an organization you belonged to was faced with criticism. Was the organization open to suggestions for change, or was it closed off from such discussions? What was the end...

Q:

B How does your opinion of the company policy on dating at work factor into your decision? Does the impact of your coworkers flirtation change your opinion of the policy?