firewalls include personal firewall software and firewall software on servers. Such firewalls can be used alone or as part of an in-depth firewall deployment.

How can a broadcast station be received through cable and satellite systems?

Whats three fourths of 15(this is supposed to be in math but i clicked too fast)

Which of these might be an example of an advertiser's target group? a.people who have no access to media b.people the advertisers know nothing about c. people who watch a variety of tv shows d. people who live in the same region of the country