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What is a firewall? Explain different types of firewalls and list their advantages.
computer networks cryptography and network security updated 4.0 years ago by teamques10 ★ 70k
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Explain CSMA Protocols. Explain how collisions are handled in CSMA/CD.
computer networks updated 6.2 years ago by teamques10 ★ 70k
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Explain three ways handshake technique in TCP.
computer networks updated 6.2 years ago by teamques10 ★ 70k
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what is congestion control? Explain various congestion prevention policies.
computer networks updated 7.3 years ago by bharatmutha • 0
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Explain IPv4 header format in detail. If value at HLEN field is 1101 find the size of option and padding field?
computer networks updated 6.2 years ago by sushanth2071 • 0
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TCP Connection Management
computer networks updated 4.0 years ago by krithikkm200 • 10
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Discuss and compare various types of networks.
computer networks updated 4.0 years ago by krithikkm200 • 10
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Compare Connection-Oriented & Connection-Less Services.
computer networks updated 6.2 years ago by sushanth2071 • 0
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Write Short Notes on: FDDI
computer networks updated 4.2 years ago by pg1118329 • 0
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Explain the functions of data link layer.
computer networks updated 4.0 years ago by phenjoisilab • 0
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1. What are the three main functions performed by network layer? What is routing? Explain distance vector routing.
computer networks updated 4.0 years ago by phenjoisilab • 0
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What are transport service primitives? Discuss in brief
computer networks updated 6.2 years ago by teamques10 ★ 70k
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What are the steps involved in link state routing. Explain the contents and requirements of link state packets.
computer networks updated 6.2 years ago by teamques10 ★ 70k
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What is HDLC? Explain the frame formats of I-frame,U- frame,S-frame.(Or) Explain HDLC protocol with suitable diagram.
computer networks updated 4.0 years ago by teamques10 ★ 70k
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What is firewall? Differentiate among the different types of firewall.
computer networks updated 4.0 years ago by phenjoisilab • 0
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What is ARPANET and DARPANET?
computer networks updated 3.9 years ago by pg1118329 • 0
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What is role of domain name server? Explain working of DNS server with different records?
computer communication network computer networks updated 4.0 years ago by teamques10 ★ 70k
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What is Flow Control?
computer communication network computer networks updated 4.0 years ago by teamques10 ★ 70k
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(Duplicate) Differentiate TCP and UDP?
computer communication network computer networks updated 4.1 years ago by teamques10 ★ 70k
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Examine problems in application layer
computer networks updated 4.0 years ago by krithikkm200 • 10
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Construct Huffman code for the given symbols
computer networks updated 3.6 years ago by phenjoisilab • 0
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List five non propriety Internet application and the application layer protocols that they use.
computer networks updated 3.9 years ago by krithikkm200 • 10
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Compare LAN MAN WAN
computer networks updated 6.5 years ago by teamques10 ★ 70k
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Explain congestion control in circuit switching.
computer networks updated 4.2 years ago by vyshnavitorlako909 • 10
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Compare Ad-hoc network and infrastructure network.
computer networks updated 3.9 years ago by krithikkm200 • 10
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