Robert Bosch GmbH, or Bosch, is a German multinational engineering and electronics company headquartered in Gerlingen, near Stuttgart, Germany.
Unit 1
1. The Medium is the physical path over
which a _______ travels.
a. Protocol
b. Device
c. Message
d. All of above
2. Network Failure is a measure of
________ of a network.
a. Performance
b. Reliability
c. Security
d. Feasibility
3. Access of network from unauthorized
user is related with_____
a. Performance
b. Security
c. Reliability
d. All of the above
4. Which topology requires Point to
point connection?
a. Mesh
b. Bus
c. Ring
d. Tree
5. Which topology requires Multipoint
connection?
a. Mesh
b. Bus
c. Ring
d. Tree
6. Central controller is required in
which topology?
a. Mesh
b. Bus
c. Ring
d. Star
7. Communication between Radio and
Listener is an example of ______ transmission.
a. Simplex
b. Half-duplex
c. Full-Duplex
d. Automatic
8. Keyboard and computer communicate
with ______ mode of transmission.
a. Simplex
b. Half-duplex
c. Full-Duplex
d. Automatic
9. Broadcasting of T.V can be the
example of ______ transmission mode.
a. Simplex
b. Half-duplex
c. Full-Duplex
d. Automatic
10. ________ Connection provides
dedicated link between two devices for better use of bandwidth.
a. Point-to-Point
b. Multipoint
c. Primary
d. Secondary
11. In _______ transmission, the
channel capacity is being shared between multiple devices at a same time.
a. Simplex
b. Half-duplex
c. Full-Duplex
d. Automatic
12. ______ Protocol suit is a
implemented suit for today internet.
a. TCP/IP
b. NCP
c. OSI
d. UNIX
13. _______ is the arrangement of
device in a wired network.
a. Data flow
b. Message
c. Topology
d. Device
14. _______ is an example of network
with in building or room.
a. MAN
b. LAN
c. WAN
d. PAN
15. _____ is a set of computers
connected together for the purpose of sharing resources.
a. Bus Topology
b. Message Delivery
c. Switch
d. Computer network
16. Set of rules which helps to govern
data on a channel is known as ______
a. Forum
b. Protocol
c. Slandered
d. Local
17. The OSI layer reference model has
______ layers.
a. Five
b. Four
c. Three
d. Seven
18. Process to Process delivery of
message is functionality of _____ layer.
a. Physical
b. Network
c. Transport
d. Data Link
19. Switch is of ______ layer device.
a. Physical
b. Network
c. Transport
d. Data Link
20. Router is of _____ layer device.
a. Physical
b. Network
c. Transport
d. Data Link
21. Hub is of ______ layer device.
a. Physical
b. Network
c. Transport
d. Data Link
22. TCP stands for
a. Transmission Control Protocol
b. Taking control protocol
c. Testing central part
d. None of above
23. UDP stands for
a. User datagram protocol
b. Upper division protocol
c. User division protocol
d. None of above
24. When packet moves from higher layer
to lower layer header is being ______
a. Added
b. Deleted
c. Arranged
d. Modified
25. To change the bits into
electromagnetic signals is the responsibility of ____ layer.
a. Physical
b. Network
c. Transport
d. Data Link
26. OSI stands for
a. Open System Interconnection
b. Outdated system interconnection
c. Open State Ideology
d. None of the above
27. UDP is the protocol of _____ layer.
a. Physical
b. Network
c. Transport
d. Data Link
28. HTTP is the protocol of _____
layer.
a. Physical
b. Network
c. Application
d. Data Link