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With help of neat diagram explain packet switching and virtual circuit packet switching and also explain their advantages and disadvantages.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Distinguish between packet switching and circuit switching.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Explain circuit switching, packet switching and message switching.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Explain the different classes of IP addresses. Identify the class of the following IP addresses and give their default subnet masks:
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Identify class of following IP addresses:
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Differentiate between IPv4 and IPv6. Determine the class and network address for the same following IP addresses. (Assuming subnetting is not being used and use default mask)
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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3.9k
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Short note: IPV6
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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4.7k
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Explain the following: IPV4
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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List and explain different ARQ techniques. Specify the maximum window size for each with justification.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Write short note on: CSMA/CD.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Explain CSMA/CA method of random access.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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22k
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In Go-Back-N ARQ, the size of the send window must be less than 2^m.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Explain STOP and WAIT arq technique.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Why Selective repeat ARQ is the most efficient protocol?
computer communication network updated 5.9 years ago by parviagrawal100 • 0
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Distinguish between Go Back N ARQ and selective reject ARQ Sketch the frame flow diagram for Go Back ARQ and 3 bit sequence number field and window size of 5, showing the following events:
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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Explain the sliding window ARQ used for error control.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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With reference to HDLC protocol, explain the following:
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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18k
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Explain bit stuffing and unstuffing with respect to HDLC.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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7.1k
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Explain the various station types, configurations, response modes and frame formats in HDLC.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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4.7k
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Write short note on: HDLC.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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8.1k
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Explain the property of data transparency with reference to HDLC.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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18k
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State and explain various frame types in HDLC.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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2.4k
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With respect to MAC protocol explain:
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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8.7k
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What are the conditions to be satisfied for valid CRC generator polynomial. Draw block diagram of CRC generator.
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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3.3k
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Short note: Error control techniques
computer communication network updated 5.9 years ago by teamques10 ★ 70k
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