Computer Concepts Illustrated IntroductoryComputer Concepts-Sixth Edition, Enhanced is your solution for making practical computer concepts engaging and approachable for students. Its signature two-page spread and highly-visual layout successfully makes concepts easy to understand and apply for a variety of learning types. This new edition has been updated throughout with the latest information on emerging technology trends and issues, making it easy for you to keep your course current. |
From inside the book
Results 1-3 of 64
Page 144
... signals from a computer into signals that can travel over a network , such as the telephone system or the Internet . The term modem is derived from the words " modulate " and " demodu- late . " In communications terminology , modulation ...
... signals from a computer into signals that can travel over a network , such as the telephone system or the Internet . The term modem is derived from the words " modulate " and " demodu- late . " In communications terminology , modulation ...
Page 146
... signals as well as signals for more than 100 television channels simultaneously . □ Fiber - optic cable , shown in Figure E - 12 , is a bundle of extremely thin tubes of glass . Each tube , called an optical fiber , is much thinner ...
... signals as well as signals for more than 100 television channels simultaneously . □ Fiber - optic cable , shown in Figure E - 12 , is a bundle of extremely thin tubes of glass . Each tube , called an optical fiber , is much thinner ...
Page 159
... signals from your computer must be converted into analog signals that can travel over the telephone lines to your local switch . When these signals arrive at the local switch , they are converted into digital signals . See Figure E - 22 ...
... signals from your computer must be converted into analog signals that can travel over the telephone lines to your local switch . When these signals arrive at the local switch , they are converted into digital signals . See Figure E - 22 ...
Other editions - View all
Common terms and phrases
activities addition allows appear application audio backup browser cable called camera color communications compression connection contains copy create designed desktop device display document drive e-mail Edit electronic encryption example Explorer Figure folder format graphics hard disk installed instructions Internet look memory Microsoft monitor offer operating system options player port processor protection provides recording referred requires screen server signals sound specific speed storage stored sure Table tags tion track typically UNIT usually utilities View virus Web page Windows wireless Write