Question: Computer A uses Stop and Wait ARQ to send packets to computer B . If the distance between A and B is 40000 km ,

Computer A uses Stop and Wait ARQ to send packets to computer B. If the distance between A and B is 40000 km, the packet size is 5000 bytes and the

bandwidth is 10Mbps. Assume that the propagation speed is 2.4x108m/s.

a) How long does it take computer A to receive acknowledgment for a packet?

b) How long does it take for computer A to send out a packet?

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 Computer Network Questions!

Nick Hemsworth began his career as a junior sales rep at medical devices manufacturer - Grand Devices Pvt . Ltd . 1 5 years ago and has worked his way up to Senior Vice President of Sales for the...

niap F0 = f(0) kilograms of fuel. It is released from an orbiter at time zero at height H0 = h(0) with an initial downwards velocity of zero. It must touch down at less than 1 metre per second. Its...

Define access control lists and capabilities, and discuss their relative strengths and weaknesses. [5 marks] Describe how the access control list mechanisms work in Unix. You have been asked to build...

Computer A uses Stop and Wait ARQ to send packets to computer B. If the distance between A and B is 40000 km , the packet size is 5000 bytes and the bandwidth is 10Mbps . Assume that the propagation...

Q2 (a) Suppose a transmission channel operates at 5 Mbps with a bit error rate of 10%. Bit errors occur at random and independent of each other. Suppose that the following code is used. To transmit a...

A) A system uses the stop- and- wait ARQ protocol. If each packet carries 1000 bits of data, how long does it take to send 10 million bits of data if the distance between the sender and receiver is...

Programming Assignment 2 Implementing a Reliable Data Transport Protocol 1 Objective Since youve learned about the socket interface and how it is used by an application; by now, youre pretty much an...

check my answers for Networking I came up with these answers, can check my answers Question 1: General What data rate is needed to transmit an uncompressed 4" x 6" photograph every second with a...

Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE? 1.Cannot be merged since look aheads are different. 2.Can be merged but will result...

A doctor in Montreal wants to help a doctor in Vancouver for a delicate open-heart surgery. The surgery will be transmitted by video in real time. A digital color video is a series of images each...

2. (25pts) The cylindrical tank AB has a 200 mm inner diameter and an 8 mm wall thickness shown in Fig. 2. Knowing that the pressure inside the tank is 4 MPa, determine the maximum normal stress and...

Consider the following formulas of two esters: One of these is ethyl ethanoate (ethyl acetate) and one is methyl propanoate (methyl propionate). Which is which? CH3CH2-0-C CH3

If you are reviewing documentation, such as policies and procedures, which operating effectiveness test are you perforr - ing? Inspection Observation Reperformance Inquiry

Three months after her divorce from Alex, Blanca has become depressed and increasingly withdrawn. Her son Carlos, age 7, has become a terror around the house and a discipline problem at school. From...

Alexa owns a condominium near Cocoa Beach in Florida. This year, she incurs the following expenses in connection with her condo: Insurance.........$2,000 Mortgage interest......6,500 Property...

1. The National Football Association (NFA) has granted Tike an exclusive license to sell NFA replica jerseys. Tike outsources the jersey cutting and sewing operations to an offshore manufacturer. The...

Cane Company manufactures two products called Alpha and Beta that sell for $125 and $85, respectively. Each product uses only one type of raw material that costs $6 per pound. The company has the...

The seller has presented the documents correctly, but the buyer is not paying the draft in a documentary collection (dc) transaction. If payment isn't forthcoming the bank is responsible to: Question...

Determine if the overhead allocated to the product relates to a single plantwide overhead rate method, multiple production department factory overhead rate method, or activity-based costing...

12.61 More leaf litter Refer to the previous exercise. a. The correlation equals -0.890 between x and y and -0.997 between x and log(y). What does this tell you about which model is more appropriate?...

12.60 Leaf litter decay Ecologists believe that organic material decays over time according to an exponential decay model. This is the case 0 6 b 6 1 in the exponential regression model, for which my...

12.62 Academic performance and participation in extracurricular activities Let y = grade point average (GPA) and x = number of times a student has participated in extracurricular activities, measured...