Download Previous Year Diploma Paper of Computer Network 5th Sem Diploma May 2017 Paper
 Computer Network 5th Sem Diploma May 2017 Paper
              SECTION-A
Q1. Do as directed.                               15×1=15
    i. Computer network is a interconnection of Various Computer Systems located at Different Places .
    ii. The TCP/IP protocol consists of Five Layers.
    iii. A device that can convert digital signals to analog signals is DAC Digital to Analog Convertor .
    iv. PSTN stands for Public Switching Telephone Network .
    v. There are 3 classes of network.
    vi. Hub works in Physical layer of OSI model.
    vii. NIC stands for Network Interface Card.
    viii Switch Is a hardware device that filters and forwards packets between LAN.
    ix. The physical layout of cabling in LAN’s is called Ethernet .
     x. The first layer of OSI model is application layer.(True/False) FALSE
    xi. IP is a connectionless protocol. (True/False) TRUE
    xii. The network device which is used to interconnect two dissimilar networks is called Router .
   xiii. A router can have more than one IP address.(True/False)
   xiv Protocols are the rules that govern the communication exchange.
    xv. MODEM stands for Modulator and Demodulator .
              SECTION-B
Q2. Attempt any five questions.                       5×6=30
  a. What an IP address? List different classes of IP.
  b. Define the client/server technology with diagram.
  c. Differentiate between Client-Server and p-2-p technology.
  d. List different computer network topologies?
  e. What are the advantages of computer networks?
  f. Explain the process of Troubleshooting.
  g. What is an error? Explain different sources of errors.
  h. Write a short note on ATM.
                   SECTION-C
Q3. Attempt any three questions.                    3×10=30
   I. Explain the datagram format of IPV4.
   II. What is the difference between LAN, MAN and WAN.
  III. What do you mean by Transmission media? Explain its types with example.
  IV. Explain any four layers of OSI reference model in detail.
  V. Write a short note on:-(Any Two)
   a. Hub
   b. Bluetooth
   c. Network Printer
Computer network is a interconnection of Various Computer Systems located at Different Places .
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The TCP/IP protocol consists of Five Layers.
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A device that can convert digital signals to analog signals is DAC Digital to Analog Convertor .
PSTN stands for Public Switching Telephone Network .
There are 3 classes of network.
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Hub works in Physical layer of OSI model.
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 NIC stands for Network Interface Card.
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 Switch Is a hardware device that filters and forwards packets between LAN.
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The physical layout of cabling in LAN’s is called Ethernet .
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The network device which is used to interconnect two dissimilar networks is called Router .
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Protocols are the rules that govern the communication exchange.
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MODEM stands for Modulator and Demodulator .
 Computer Network 5th Sem Diploma May 2017 Solved Paper Click Here
Define Firewalls its types
Different applications of Bluetooth
Various Switching Techniques
Difference between LAN and WAN.Â
Hub its types.
Difference between Encryption and Decryption.
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Network connecting devices.
Functions of Data Link Layer.
Computer Network 5th Sem Diploma May 2017Â Paper Click Here
OSI Reference modelÂ
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various Ethernet electrical specifications
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Topology, its types and Advantages and disadvantage
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