1)(i) Describe firewalls and describe how they prevent intrusions.
(ii) prepare down and describe, the different generation of antivirus software
2)(i) Describe intrusion detection and various kinds of detection mechanisms, in detail.
3)(i) Describe the kinds of Host based intrusion detection. prepare down any two IDS software that are available.
(ii) prepare down the positive and negative effects of firewall.
4)(i) describe packet filtering router in detail.
5) describe the familiar kinds of firewall configurations.
6) What are the two sub layers in DLC?
7) What do you mean by EY-NMPA?
8) What do you understand by Polling?
9) What are the four types of handover available in GSM?
10) What do you understand by TETRA? describe in detail.
11) prepare down the categories of Mobile services?
12) prepare down the services that are provided by supplementary services?