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Quiz No. 1 of CS601

Dear Students,

 

Quiz No. 1 of CS601 will be held on November 18, 2013 and will also remain open on November 19, 2013. Lecture no. 1 to 7 will be included in the quiz.

You are required to attempt the quiz as early as possible once it is available to you.

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Please all students related this subject Share your online Quizzes here to help each other.thanks

 

Please share the question and their answers of this quiz if anyone has done.
Thanks. 

To make sure that source does not overwhelm destination by sending data faster than it can be handled and processed is called?
Addressing & Routing
Exchange Management
Flow Control
Recovery

The Transmission between Client/Server is called?

Asymmetric

 Symmetric

 Which physical connection is the fastest?
 twisted pair
  coaxial

Fiber Optic

  _____ Contains a repeater

Active hub

  Passive hub

What is the period of A Sine wave having frequency of 10 Hz.
  0.2

0.1
0.5
0.3

Device that is connected to a network is called a
  client

node
   entity
 server  
_____ allows a user to access file on the remote computers to make changes or read data.

FTAM
Mail Server
 Application Server
 Directory Service

The _____________ layer changes bits into electromagnetic signals.

Physical
data link
transport
presentation  In _______ each path is passed from node to node
  Circuit switching

Packet switching

In _______ Topology Every device has dedicated a point-to-point link to every other device. 
Star Topology

Mesh Topology

 Ring Topology
 Tree Topology

 

 Digital Signals
 Aperiodic Signals
 None of the given

In _______ Topology Every device has dedicated a point-to-point link to every other device. 
Star Topology

Mesh Topology

 Ring Topology
 Tree Topology

what is these question?

My first quiz

Attachments:

Attachments:

Thnx 

1: In transport layer massage is been divided into transmittable_______________

 

  • Pockets
  • Segment
  • Blocks
  • Frames

2: Data Chunk at Data link Layer is called ______________________

 

  • Pockets
  • Frame
  • Datagram
  • Bit Stream

3: _________ is used to allow multiple users to share total capacity of transmission medium.

 

  • Multiplexing
  • Congestion control
  • Flow control
  • Compunction Heading

 

4: Duration of Bit is divided by __________ Layer of OSI model.

 

  • Transport Layer
  • Physical Layer

 

5: ______________ is the central element of a network in star topology.

 

  • Hub
  • Client
  • Server
  • Wire

6: ______________ allows a user to access file on the remote computers to make changes or read data. 

  • FTAM
  • Mail Server
  • Application Server
  • Directory Server

 

7: Set of rules that governs communication in networking is named as ­­______________

 

  • Protocol
  • OSI model
  • Network standard 
  • Procedures

 

8:  Layers _______ allows interoperability among unrelated software systems.

 

  • 1,2,3
  • 5,6,7
  • All of  above
  • Non of the given option

 

9: _________ works to synchronize the communication.

 

  • Transport layer
  • Session layer
  • Presentation layer
  • Application layer

 

10: Several topologies combined in a larger topology to form a ________ 

  • Mix topologies
  • Complex topologies
  • Large topologies
  • Hybrid Topologies

11: __________ is responsible for the delivery of data from node to node.

 

  • Data Link Layer

 

12: n OSI model headers are added at layer____________________

 

  • 2 2,3,4,5,6

13: ___________ layer header includes service point address or port address

  • Transport Layer

 

14: Any device that is connected to a network is called a _____________

 

  • Node

15: These ________________originate as well as accept messages in the form of data, information, and/or instructions.

  • communication devices

 

16:  If a station does not receive its signal up to a specified time then that system issues an alarm to ________________

 

  • network operator or manger or analyzer 

17: In ___________ a dedicated communication path is established between two stations through the nodes of the network

  • Circuit Switching

 

18: In transport layer, flow control is performed only across a single link....T/F ?

  • True
  • False

 

19: To make sure that source does not overwhelm destination by sending data faster than it can be handled and processed is called

  • Flow control

 

20: ­_____________ layer deals with syntax and semantics of data

 

  • Presentation Layer

 

21: will not be used to connect two computers between two different offices

  • twisted, coaxial, fiber optic, INFRARED

 

22: _____________topology has point to point dedicated links

  • Mash topology

 

23: Because of ______more devices can be attached to central hub and therefore increase the distance a signal can travel

  • Secondary Hub

 

24:_________________ can be measured by transit and response time

  • Performance

25: _________________ of network depends on recovery time of a network after failure

  • Reliability

 

26:  Headers are added at layers____________________.

 

  • 6,5,4,3,2

 

27: Like Data link layer, __________ is also responsible for Flow control. The four basic elements of any communication system include.

 

 

  • sending and receiving devices, communication channel, connection device, and data transmission specifications

 

28: If users must take turns using the link, then it is called Spatial Sharing

 

  • true
  • false

 

29: Traditionally MANs have been implemented using one of the 2 technologies, Circuit Switching and Packet Switching

 

  • True
  • False

30: There are three types of Hubs that exist. Which of the following options correctly describes these three?

 

  • Passive , Active ,Intelligent

 

31: Electronic systems that transmit data over communications lines from one location to

Another are called ________.

 

  • communications systems

 

32: connectivity is a concept related to ________. 

 

  • using computer networks to link people and resources 

 

33: A relatively new technology that allows wireless connectivity is called ________. 

 

  • Bluetooth

 

Top of Form

MC120403332 : Abdul Raoof Khan 



Quiz Start Time: 07:17 PM

Time Left

84 
sec(s)

Question # 2 of 10 ( Start time: 07:18:27 PM )

Total Marks: 1

_________layers are called network support layers.

Select correct option:

 

Bottom of Form

 

Top of Form

MC120403332 : Abdul Raoof Khan 



Quiz Start Time: 07:17 PM

Time Left

75 
sec(s)

Question # 3 of 10 ( Start time: 07:18:43 PM )

Total Marks: 1

If users must take turns using the link,then it is called ___________ Line Configuration.

Select correct option:

 

Bottom of Form

Top of Form

MC120403332 : Abdul Raoof Khan 



Quiz Start Time: 07:17 PM

Time Left

75 
sec(s)

Question # 3 of 10 ( Start time: 07:18:43 PM )

Total Marks: 1

If users must take turns using the link,then it is called ___________ Line Configuration.

Select correct option:

 

Bottom of Form

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Q.2

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