Let's say a networking company uses a compression technique to encode the message before transmitting over the network. Suppose the message contains 6 unique characters of your name and their frequencies are similar to the last 6 non-zero digits of your mobile number. For example, your name is Badhon and the last 6 digits of your mobile number is 123456. So the frequency Frequency (in thousands) Characters table of characters will be: A 3 H 4 Now, if the compression technique used is Huffman Coding instead of variable-length coding, how many bits will be saved in the message? Show the saving percentage.

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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b) Let's say a networking company uses a compression technique to encode the message before
transmitting over the network. Suppose the message contains 6 unique characters of your name
and their frequencies are similar to the last 6 non-zero digits of
your mobile number. For example, your name is Badhon and the
last 6 digits of your mobile number is 123456. So the frequency
Frequency
(in thousands)
Characters
B
table of characters will be:
2
3
H.
4
Now, if the compression technique used is Huffman Coding
instead of variable-length coding, how many bits will be saved in
the message? Show the saving percentage.
6.
Transcribed Image Text:b) Let's say a networking company uses a compression technique to encode the message before transmitting over the network. Suppose the message contains 6 unique characters of your name and their frequencies are similar to the last 6 non-zero digits of your mobile number. For example, your name is Badhon and the last 6 digits of your mobile number is 123456. So the frequency Frequency (in thousands) Characters B table of characters will be: 2 3 H. 4 Now, if the compression technique used is Huffman Coding instead of variable-length coding, how many bits will be saved in the message? Show the saving percentage. 6.
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