Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
4. Two hosts, one on East (host A) and one on the west coast (host B) of the USA are exchanging data. Suppose A is sending a large file to B. The file is split into packets of size 8000bits. The hosts are using a stop-and-wait protocol. Therefore A has to wait for an Ack before sending the next packet. They are connected by 1Gbps link. Assume that the round trip delay between them is 30ms. Thus the packet leaves A, reaches B and then an acknowledgement leaves B and reaches A. This round-trip takes 30ms.
4.1 Calculate the throughput and link utilization.
4.2 To improve utilization, the hosts decide to use a sliding window protocol. So they agree to send a bunch of packets which the receiver can acknowledge by sending one acknowledge packet. Assume a full duplex connection (i.e. A and B and simultaneous exchange data with each other). If sliding window size is 50 packets then what happens to throughput and utilization?
4.3 What should be the sliding window size for the link utilization to be 100%?
lbl 2 lcl 2 sin 2 θ
#triple integral of x^2+y^2+z^2 over 0
Question: Classify the following differential equations as linear/nonlinear. Also, what is the order of the following differential equations? Xy'-2y =x Xy'' -2y' =xsin(y)
draw a equilateral triangle with length of side 6.5 cm. and let us draw a parallelogram equal in area to that triangle and having an angle 45 degree
The figure provided below shows a hexagonal-shaped nut. What is the measure of ∠ABC? a. 120° b. 135° c. 108° d. 144° a. The measure of an angle of a regula
Q. How to calculate Percentiles? Ans. In a large group of standardized test scores we expect the scores to approximate a normal curve. If all scores are translated to z-s
Which of the following statements do you think are true about children? Indicate with 'T' for true and for false. Give reasons for your choice. a) Most primary school children a
I need help with prime factors.
give me a proper project on share and dividend of minimum 25 pages
What is the objective of lipids metabolism ? After studying this unit, you will be able to: 1. explain how fatty acids are oxidized for the production of energy, 2. describe
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd