ALL GATE QUESTIONS SUBJECTWISE
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Concepts of Layering

1 Mark Questions

Lan Technologies 
and Wifi

1 Mark Questions 2 Marks Questions

Data Link Layer and Switching

1 Mark Questions 2 Marks Questions

Network Layer (IPv4,IPv6)

1 Mark Questions 2 Marks Questions

Routing Algorithm

1 Mark Questions 2 Marks Questions

TCP/UDP, Sockets  and Congestion Control

1 Mark Questions 2 Marks Questions

Application Layer Protocol

1 Mark Questions 2 Marks Questions

Network Security

1 Mark Questions 2 Marks Questions



GATE 2004 Question - Mark 1

Choose the best matching between Group 1 and Group 2
    Group –1
P. Data link layer
Q. Network layer
R. Transport layer
    Group – 2
1. Ensures reliable transport of data over a physical point-to-point link
2. Encodes/decodes data for physical transimission
3. Allows end-to-end communication between two processes
4. Routes data from one network node to the next
(a) P – 1, Q – 4, R - 3
(b) P – 2, Q – 4, R - 1
(c) P – 2, Q – 3, R - 1
(d) P – 1, Q – 3, R - 2


Total 5 Questions



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