For introductory courses in computer concepts, digital literacy, or computer literacy, often including instruction in Microsoft Office. Explore, discover, and experience technology with the immersive and adaptive Technology in Action-the book that uses technology to teach technology! Technology in Action is a learning system that pushes the envelope of what is possible in technology, and what is helpful in teaching. It is a system that fits the way students are learning today. MyITLab not included. Students, if MyITLab is a recommended/mandatory component of the course, please ask your instructor for the correct ISBN and course ID. MyITLab should only be purchased when required by an instructor. Instructors, contact your Pearson representative for more information. Also available with MyITLab MyITLab® for Technology in Action is a fully integrated system that provides a seamless learning experience. It contains all of the media assets, assessments, instructor resources, and the fully interactive Enhanced eBookallows for a continuous flow of learning. Students don't have to stop reading to go find the activities such as Helpdesks, SoundBytes, and Replay Videos-they just click on them and immediately experience the activity. Once they work through the content and activities of a chapter, they take the chapter quiz in MyITLab and their grade is recorded in the Gradebook. In addition, adaptive Dynamic Study Modules, created specifically for Technology in Action, Twelfth Edition, provide students with personalized review based on their strengths and weaknesses.
Using an original and unprecedented multi-level analysis of access and use in low-income neighbourhoods, 'Digital Cities' tells the story of information technology use and inequality in American cities and metropolitan areas.
Using an original and unprecedented multi-level analysis of access and use in low-income neighbourhoods, 'Digital Cities' tells the story of information technology use and inequality in American cities and metropolitan areas.
Prentice Hall版权所有
计算机网络
和美国西蒙与舒斯特国际出版公司合作出版
of widely separated networks , two “ half bridges ” are needed ( see Figures 14-6 and 14-7 , below ) . ... ( a ) Architecture tl , t8 User data t2 , t7 LLC - H User data t3 , t4 , 15 , to MAC - H LLC - H User data MAC - T ( b ) ...
The objective of this book is to provide an up-to-date survey of developments in computer security.
Internet and WWW 2: Internet Network Design, Implementation and Management
Companion CD-ROM The companion CD-ROM contains a test bank with over 200 practice questions and an electronic version of the text. This volume is part of the Exam Certification Guide Series from Cisco Press(r).
With link encryption, each vulnerable communications link is equipped on both ends with an encryption device.Thus,all traffic over all communications links is secured.Although this requires a lot of encryption devices in a large network ...