UDP and TCP use 1s complement for their checksums. Suppose the receive received two 3-bits payload messages: 010, 001. The checksum received is 100. Find all possible original messages. How many errors were made during the transmission?
UDP and TCP use 1s complement for their checksums. Suppose the receive received two 3-bits payload messages: 010, 001. The checksum received is 100. Find all possible original messages. How many errors were made during the transmission?
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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Transcribed Image Text:UDP and TCP use 1s complement for their checksums. Suppose the receive received two 3-bits
payload messages: 010, 001. The checksum received is 100. Find all possible original messages. How
many errors were made during the transmission?
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