Wireless Channels and Communication

What is the term called when a user has to match bluetooth to a mobile phone?

• Bluetooth Enabling

• Bluetooth Pairing

• Bluetooth Attachment

What does Wireless Communication used for?

• Transfer of information over short distance

• Transfer of information over long distance

• Both (i) and (ii)

______ is the code that is used to spread the signal across the places.

• Fast code

• Pseudo-noise code

• None of the above

What is the use of detector in wireless communication?

• To detect the audio signals

• To rectify and filter the radio frequency

• Both (i) & (ii)

What is the full form of UMTS?

• Universal Mobile Telecommunications System

• Universal Mobile Telecommunication Server

• Universal Mobile Telephonic System

What service SMS uses that stores and forwards the messages?

• Serving GPRS Support Node (SGSN)

• Gateway GPRS Support Node (GGSN)

• Short message service center (SMSC)

Which out of these is not a feature of Wireless?

• More faster and secure

• Printer Support

• Convenient and every where

Wireless LAN Implement security measures in the

• Session Layers

• Data Link Layers

• Sub Layers

All IP addresses are divided into network address and host address

• True

• False

What is the full form of URL?

• Uniform Resource locator

• Universal Resource locator

• Uniform routing locator