Understanding Computers: Today and TomorrowGive your students a classic, well-rounded introduction to computer concepts with a modern twist! Known for its readability and breadth of topics covered, Understanding Computers: Today and Tomorrow will ensure that students have the comprehensive, current knowledge of computer concepts and issues needed to succeed in our technocentric society. This 11th Edition offers exciting new features and updates to make its content more approachable and meaningful to students. |
From inside the book
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Page 267
... communications networks are essential . For instance , business peo- ple throughout the world regularly use telephone , e - mail , and messaging systems to communicate with fellow employees , business partners , and customers ...
... communications networks are essential . For instance , business peo- ple throughout the world regularly use telephone , e - mail , and messaging systems to communicate with fellow employees , business partners , and customers ...
Page 304
... communications standard for very short - range wireless connections ; the devices are automatically connected once ... communications protocol for a LAN . j . WiMAX 9 . The amount of data that can be transmitted over a communications ...
... communications standard for very short - range wireless connections ; the devices are automatically connected once ... communications protocol for a LAN . j . WiMAX 9 . The amount of data that can be transmitted over a communications ...
Page 309
... communications , when used in a computer context , refers to telecommunications ; that is , data sent from one device to another using communications media , such as phone lines , privately owned cables , and the airwaves . Communications ...
... communications , when used in a computer context , refers to telecommunications ; that is , data sent from one device to another using communications media , such as phone lines , privately owned cables , and the airwaves . Communications ...
Contents
TECHNOLOGY AND YOU Wired | 50 |
MODULE Hardware | 52 |
Input and Output 132 | 53 |
Copyright | |
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activities addition application software applications Blah browser cameras Chapter Objective communications connect contain create credit card customers database designed desktop PCs discs discussed disk display document e-commerce e-mail messages Edit View Favorites electronic employees encryption example Favorites Tools Help File Edit View flash memory floppy disk folder format graphics handheld PCs hard drive hardware identity theft images individuals input installed keyboard located Microsoft Internet Explorer monitor movie multimedia operating system options organization password phishing portable printers processing programming language record RFID screen server shown in Figure smart card specific spyware storage stored tablet PC Test types typically users View Favorites Tools Web bugs Web-based Wi-Fi Windows wireless XHTML