True/False

Indicate whether the statement is true or false (correct false statements).

Wireless communication is the process of communicating information in electromagnetic media over a distance through a specific cable.

Wireless devices such as cellular phones and PDAs are inherently more secure than their wired counterparts.

Many security issues with the wire-line networks also apply to the wireless environment.

In mobile environment, authentication process should cause disruption to whatever the users current task.

Authentication protocols require the home authentication server to be contacted during or before the execution of the protocol.

Authentication and encryption services were available in the first-generation cellular networks.

There was no security provision in the first generation of cellular communication networks.

The VLR is responsible for issuing each mobile user a unique identity (ID), known as International Mobile Subscriber Identity (IMSI), and a shared secret key.

The A3 algorithm is a stream cipher used to provide confidentiality for messages in over-the-air transmission.