Error Detection Quiz 0 Created on October 25, 2021Error Detection and Correction 1 / 101. The checksum is used in the Internet by several protocols although not at the a. Transport Layer b. Data Link Layer c. Session Layer d. Network Layer 2 / 102. The cyclic codes are fast when these are implemented in ______ a. LAN b. Software c. Hardware d. A & B 3 / 103. To detect or correct errors, we send extra bits with data. It is called a. Correction b. Redundancy c. Both B & C d. Detection 4 / 104. To guarantee the detection of up to "s" errors in all cases, the minimum hamming distance in a block code must be ____ a. s-1 b. 0 c. s d. s+1 5 / 105. If the value of checksum is 0, then the message is a. Resend b. Accepted c. Sent Back d. Rejected 6 / 106. A simple parity-check code can detect a. Negative numbers of errors b. Even numbers of error c. Odd numbers of errors d. Positive number of errors 7 / 107. How many bits in the data unit has changed in single bit error? a. 3 bits b. 1 bit c. 4 bits d. 2 bits 8 / 108. The Internet has been using a checksum of a. 16 bits b. 8 bits c. 2 bits d. 4 bits 9 / 109. The parity bit for 1001011011 is a. none b. 0 c. 2 d. 1 10 / 1010. The standard polynomial that is used by the popular protocol of CRC-16 for the a. ATM Header b. LANs c. ATMAAL d. HDLC Your score isThe average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz You may likeDoc navigation← Mid Term 2078Important Questions → Was this article helpful to you? Yes No How can we help? Name Email subject message Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Δ