Window Operating System

The size of the IPv4 is:

• (A) 16 Bits
• (B) 32 Bits
• (C) 64 Bits
• (D) 128 Bits

The maximum speed of Modem is:

• (A) 32 Kbps
• (B) 56 Kbps
• (C) 64 Kbps
• (D) 128 Kbps

Which protocol is used for browsing website?

• (A) TCP
• (B)HTTP
• (C) FTP
• (D) TFTP

Which is not the browser?

• (A) Internet Explorer
• (B) Opera
• (C) Mozilla
• (D) Google

Which is not the application of internet?

• (A) Communication
• (B) Banking
• (C) Shopping
• (D) Sleeping

Which is the advantage of e-business?

• (A) Better Service
• (B) Reduction of cost
• (C) Reduction of paper work
• (D) All of these

Which is the threats for clients?

• (A) Virus
• (B) Worms
• (C) Torjan
• (D) Horses

Which is not the part of the UDP datagram?

• (A) Source Port
• (B) Destination Port
• (C) Checksum
• (D) None

Which is the type of socket?

• (A) Datagram
• (B) Stream
• (C) Raw
• (D) All of these

In which layer of OSI model IP is available:

• (A) Layer 1
• (B) Layer 2
• (C) Layer 3
• (D) Layer 4