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Computer Network 5th Sem/EEE/CSE/2626/May 2018 Diploma Paper

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   Computer Network 5th Sem Diploma May 2018 Paper

                                                SECTION-A

Q1. Do as directed.                                                                                                              15×1=15

     i. The OSI reference  model has  7 Layers.
     ii. PSTN stands for Public Switching Telephone Network .
    iii. A Small Bluetooth Network is Called Piconet .
    iv. There are  Three Classes of  Network.
    v. CSMA stands for Carrier-Sense Multiple Access .
    vi. VSAT stands for  very small aperture terminal .
   vii. VOIP stands for Voice over Internet Protocol .
   viii. A Modem (modulator–demodulator) is a network hardware device.
    ix. IP has two Parts  Network ID and Host ID.
     x. RAID stands for Redundant Array of independent disks .

  2.True and False

    xi. Bus Topology is logical Topology (FALSE)
   xii. The Next generation of internet Protocol Is IPv6. (TRUE)
   xiii. FTP in TCP/IP protocols is the used for transferring files from one machine to another. (TRUE)
   xiv. A Simplex system works in two directions. (FALSE)
    xv. Hybrid topology is the combination of more than two different topologies. (TRUE)

                                      SECTION-B

Q2. Attempt any five questions.                                                                    5×6=30

   a. Define Firewalls. What are its types?
   b. Write down the different applications of Bluetooth.
   c. Explain various Switching Techniques.
   d. Write down the difference between LAN and WAN. Explain.
   e. What do you understand by Hub? Explain its types.
   f. Write down the difference between Encryption and Decryption.
   g. Define Various Network connecting devices.
   h. Explain the functions of Data Link Layer.

                                     SECTION-C

Q3. Attempt any three questions.                                                       3×10=30

  1. Explain OSI Reference model in Details?
  2. What are the various Ethernet electrical specifications?
  3. What do you understand by topology, explain its types and also discuss their advantages and disadvantages?

   Computer Network 5th Sem Diploma May 2018 Paper
             


Get Started

https://www.youtube.com/watch?v=y_wJffQkeWo&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=6&t=0shttps://www.youtube.com/watch?v=mV41CMWonN4&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=7&t=0shttps://www.youtube.com/watch?v=M_RR6LVICp0&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=20&t=0shttps://www.youtube.com/watch?v=3BNQLUnbNpYhttps://www.youtube.com/watch?v=ZDkyNOzoG8A&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=8&t=0shttps://www.youtube.com/watch?v=s0LVPE0Q3LE&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=14&t=0s

Section a Computer Network 5th Sem Diploma May 2018 Paper
             

 The OSI reference  model has _______ Layers.

 The OSI reference  model has  7 Layers.    

PSTN stands for __________

PSTN stands for Public Switching Telephone Network .  

A Small Bluetooth Network is Called ________

A Small Bluetooth Network is Called Piconet .   

There are ______ Classes of  Network.

There are  Three Classes of  Network.    

CSMA stands for ___________

CSMA stands for Carrier-Sense Multiple Access .    

VSAT stands for ____________

VSAT stands for  very small aperture terminal .   

VOIP stands for ________

VOIP stands for Voice over Internet Protocol .  

 A ______ (modulator–demodulator) is a network hardware device.

 A Modem (modulator–demodulator) is a network hardware device.  

IP has two Parts _____ and Host ID

IP has two Parts  Network ID and Host ID.     

RAID stands for ___________

RAID stands for Redundant Array of independent disks .

 

Bus Topology is logical Topology. True/False

FALSE   

The Next generation of internet Protocol Is IPv6

TRUE   

FTP in TCP/IP protocols is the used for transferring files from one machine to another

TRUE   

A Simplex system works in two directions

FALSE    

Hybrid topology is the combination of more than two different topologies.

TRUE

Optical Fiber Communication OFC 6th Sem Diploma May 2015 Solved Paper Click Here

Section B :Computer Network 5th Sem Diploma May 2018 Paper
             

Define Firewalls. What are its types?

Define Firewalls its types

Write down the different applications of Bluetooth.

Different applications of Bluetooth

Explain various Switching Techniques.

Various Switching Techniques

Write down the difference between LAN and WAN. Explain.

Difference between LAN and WAN. 

What do you understand by Hub? Explain its types.

Hub its types.

Write down the difference between Encryption and Decryption.

Difference between Encryption and Decryption.
g

Define Various Network connecting devices.

Network connecting devices.

Explain the functions of Data Link Layer.

Functions of Data Link Layer.

Computer Network 5th Sem Diploma May 2018  Paper Click Here

Computer Network 5th Sem Diploma May 2018 Paper
             


Get Started

https://www.youtube.com/watch?v=UHX6f8TIvX8https://www.youtube.com/watch?v=M_RR6LVICp0https://www.youtube.com/watch?v=mV41CMWonN4https://www.youtube.com/watch?v=s0LVPE0Q3LE&list=PLA9Q9SDZ781WXNAWit379A4CRLMvjGiUw&index=14&t=0s

Section c :-Computer Network 5th Sem Diploma May 2018 Paper
             

Explain OSI Reference model in Details?

OSI Reference model 

What are the various Ethernet electrical specifications?

various Ethernet electrical specifications

Define topology, Explain its types and also discuss their Advantages and Disadvantages?

Topology, its types and Advantages and disadvantage

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