ISRO Scientist or Engineer Computer Science 2009

172.57.88.62 and 172.56.87.23

10.35.28.2 and 10.35.29.4

191.203.31.87 and 191.234.31.88

128.8.129.43 and 128.8.161.5

Unshielded T-connector port

Unshielded twisted pair

Unshielded terminating pair

Universal transmission process

Finding the IP address from the DNS

Finding the IP address of the default gateway

Finding the IP address that corresponds to a MAC address

Finding the MAC address that corresponds to an IP address

192.166.200.50

00056A:01 ASCCA7FF60

568, Airport Road

01:A5:BB:A7:FF:60

Demonstrating the proper layout for a network

Simulating a network

To create a virtual private network

Segmenting a network inside a switch or device

Encryption algorithm

Decryption algorithm

Key exchangealgorithm

Message digestfunction.

Asymmetric key algorithm

Symmetric key algorithm

Public key algorithm

Key exchange

To make the mostefficient use of the computer hardware

To allow people to use the computer

To keep systems programmers employed

To make computers easier to use

Wake up: ready $$ \rightarrow $$ running

Dispatch: ready $$ \rightarrow $$ running

Block: ready $$ \rightarrow $$ running

Timer runout: $$ \rightarrow $$ ready $$ \rightarrow $$ blocked

A-3, B-4, C-2, D-1

A-4, B-3, C-2, D-1

A-3, B-4, C-1, D-2

A-2, B-4, C-1, D-3