Data Transmission Calculations for Ayschronous and Synchronuos connections

Question 5 (3 points)

A file size of eleven (11) Megabytes is transmitted from one computer to another computer on a local area network using Ethernet protocol (IEEE 802.3). The protocol converts the data to data frames using the frame structure shown below.

How many frames are needed to transmit the file? Note 1 MB =1024*1024 bytes

The answer is an integer number; like 1000, 3500, or 4891.

The Frame Structure of IEEE 802.3 used for this problem

Preamble 7 bytes

Start 1 byte

Destination address 6 bytes

Source address 6 bytes

Data length 2 bytes

Frame Data 1468 bytes

Checksum 4 bytes

Question 6 (3 points)

In problem 5, what is the overhead of one frame in bytes? The number must be integer. Do not put anything else after the number.

Question 7 (4 points)

In problem 5, calculate the overall overhead for this data transmission. Show your work clearly.

Question 8 (8 points)

In problem 5, calculate the time (in seconds) needed to complete the file transmission between the two computers if the speed of data transmission is set at 10 Mbps. Clearly show your work. Round your answer to two decimal places.

A file size of eleven (11) Megabytes s transmitted from one computer to another computer on a local area network using Ethernet protocol (IEEE 802 3) The protocol converts the data to data frames using the frame structure shown below How many frames are needed to transmit the file? Note 1 MB =1024*1024 bytes the answer is an integer number; like 1000. 3500. or 4891. The Frame Structure of IEEE 802.3 used for this problem in problem 5. what is the overhead of one frame in bytes? The number must be integer Do not put anything else after the number in problem 5. Calculate the overhead over head for this data transmission Show your work dearly in problem 5. calculate the time (in seconds) needed to complete the file transmission between the two computers if the speed of data transmission is set at 10 Mbps Clearly show your work