Dear LIS Professionals,
Please visit LIS Cafe Daily for New Information Technology Literacy Quiz Test in English for Assistant Librarian, Library and Information Assistant, Senior Professional Assistant, Library Assistant Exams for IIT, NIT, IIM, Govt. College etc.
LIS Cafe Daily IT Quiz-Q. 1041 .- Which mode of communication can be used when there is no need for communication in both directions at the same time.
(A) Simplex
(B) Half duplex
(C) Full duplex
(D) b and c
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Answer: Answer: (B)
LIS Cafe Daily IT Quiz-Q. 1042 .- In a broad sense, a railway track is an example of
(A) Simplex
(B) Half duplex
(C) Full duplex
(D) None of these
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Answer: Answer: (B)
LIS Cafe Daily IT Quiz-Q. 1043 .- A set of devices connected by communication links is called
(A) Network
(B) Protocol
(C) Topology
(D) Multilinks
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Answer: Answer: (A)
LIS Cafe Daily IT Quiz-Q. 1044 .- Nodes are another name of
(A) Links
(B) Devices
(C) Medium
(D) Modes
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Answer: Answer: (B)
LIS Cafe Daily IT Quiz-Q. 1045 .- A connection that provides a dedicated link between two devices is called
(A) Point-to-Point
(B) Multipoint
(C) Topology
(D) Protocol
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Answer: Answer: (A)
LIS Cafe Daily IT Quiz-Q. 1046 .- A connection in which more than two specific devices share a single link is called
(A) Standard
(B) Multipoint
(C) Channel
(D) Peering points
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Answer: Answer: (B)
LIS Cafe Daily IT Quiz-Q. 1047 .- The geometric arrangement of devices on the network is called
(A) Topology
(B) Protocols
(C) Network
(D) Medium
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Answer: Answer: (A)
LIS Cafe Daily IT Quiz-Q. 1048 .- A topology in which every node has a dedicated point to point link to all nodes (devices) within the network is called
(A) Mesh
(B) Star
(C) Bus
(D) Ring
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Answer: Answer: (A)
LIS Cafe Daily IT Quiz-Q. 1049 .- A topology that consists of a number of devices connected by point to point links to a central hub is called
(A) Mesh
(B) Bus
(C) Star
(D) Ring
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Answer: Answer: (C)
LIS Cafe Daily IT Quiz-Q. 1050 .- A topology that consists of multiple devices connected by connectors or the main cable is called
(A) Mesh
(B) Ring
(C) Star
(D) Bus
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Answer: Answer: (D)
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