computer networks

Describes the sources of information and entertainment available online, explains how to get to them, and lists specific sites according to such categories as computers, sports, games, and even homework.

Describes the skills necessary to pursue a career as a information security analyst, and examines the type of work they do.

Examines developments in the world of communications technology as they relate to global networks, looking at fiber optic cables, communications satellites, mobile telephones, the Deep Space Network, the Internet, computer crime, military communications, and satellite navigation systems.

Presents an introduction to the Internet, and offers advice on how to stay safe when using the technology.

This comprehensive volume examines the beginnings of the Internet, the development of the various content and services within cyberspace, and the potential risks of operating within an increasingly interconnected world.

Examines the development of online security and discusses the growing threat of cybercriminals, identity theft, threats against computer and company networks, national security issues, cyberterrorism, and related topics.

Presents multiple sides to the current issue about social networking. Also focuses on concerns that today's middle and high school students deal with regularly, such as underage drinking and obesity.

An introduction to the Internet and how to use it safely.