Chapter
9
Technology element
Chapter 9 examines the characteristics of human interfaces and multimedia technology, basic knowledge
about database design and networks, as well as security measures and other aspects.
9-1
9-2
9-3
9-4
9-5
9-6
Human interface................................. 235
Multimedia.......................................... 240
Database............................................ 247
Network.............................................. 258
Security.............................................. 279
Chapter quiz....................................... 301