New Perspectives on Computer Concepts: IntroductoryRevised to keep your students on top of our ever-changing world of emerging technology, this is your solution for staying current and keeping your students engaged in an information age. Features: Each lesson is presented on two facing pages, with the main points discussed on the left hand page and large illustrated on the right. Students learn all they need about a topic without turning the page! The modular structure of the book allows you to cover the units and lessons in any order. Computers in Context lessons highlight how computer technology is used in various fields, such as sports, education and law enforcement. Students can use the new companion Web site activities to reinforce the concepts that they have learned in the book. New material and photos added to this Fifth edition will keep you current including coverage of Tablet computers, wireless networks, a new lesson on Solid State Storage Technology, an updated and revamped lesson on Defining database software, and a new lesson on introducing DHTML and XML. An Interactive CD accompanies the book and contains videos and screentours, InfoWebs, Interactive Exercises, Practice Tests and Labs. Icons placed throughout the book direct students to the CD putting the concepts on context. ... From publisher description. |
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Page 98
... ports that are supplied with a computer usually include a mouse port , keyboard port , serial port , and USB port . Ports that have been added with expansion cards usually protrude through rectangu- lar cutouts in the back of the case ...
... ports that are supplied with a computer usually include a mouse port , keyboard port , serial port , and USB port . Ports that have been added with expansion cards usually protrude through rectangu- lar cutouts in the back of the case ...
Page 241
... ports . Your hub should have enough ports to accommodate the number of devices you plan to connect to the network . A five - port or an eight - port hub is typical for home networks . A 12 - port hub , such as the one in Figure 5-23 ...
... ports . Your hub should have enough ports to accommodate the number of devices you plan to connect to the network . A five - port or an eight - port hub is typical for home networks . A 12 - port hub , such as the one in Figure 5-23 ...
Page 346
... ports or serial ports . A USB - 2 port provides good transfer speed . A USB - 1 port is somewhat slower , and a serial port is quite slow . Infrared port . Some cameras can " beam " the data from your camera to your computer's infrared port ...
... ports or serial ports . A USB - 2 port provides good transfer speed . A USB - 1 port is somewhat slower , and a serial port is quite slow . Infrared port . Some cameras can " beam " the data from your camera to your computer's infrared port ...
Contents
Computer Basics | 2 |
Operating a Personal Computer | 14 |
Internet Basics | 15 |
Copyright | |
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ActiveX antivirus software application software audio backup bitmap bitmap graphic BookOnCD browser button bytes cable modem called camera chapter CHECK ANSWERS color compression contains cookies create database delete designed dial-up display document domain name e-commerce e-mail message electronic encryption Ethernet example Figure File Edit View file format filename extension floppy disk folder hard disk drive icon InfoWeb INFOWEBLINKS install instructions Interactive Internet connection IP address Kbps menu microprocessor Microsoft Microsoft Word operating system option packets peripheral devices personal computer Perspectives NP7 pixels player popular printer processor protocol provides QuickCheck require screen server signals specify storage device stored tags tape Tools Tracking Disk typically vector graphic virus viruses Web server Wi-Fi Windows word workstations