Notes

Slide Show

Outline

1	Chapter 7 Storage
2	Chapter 7 Objectives
3	Storage What is storage?
4	Storage What is capacity?
5	Storage How does volatility compare?
6	Storage What is a storage device?
7	Storage What is access time?
8	Floppy Disks What is a floppy disk?
9	Floppy Disks What is a floppy disk drive?
10	Floppy Disks How does a floppy disk drive work?
11	Floppy Disks What are tracks and sectors?
12	Floppy Disks How do you compute a disk’s storage capacity?
13	Floppy Disks
14	Floppy Disks What is a write-protect notch?
15	Zip^® Disks What is a Zip disk?
16	Hard Disks What is a hard disk?
17	Hard Disks What are characteristics of a hard disk?
18	Hard Disks How does a hard disk work?
19	Hard Disks What is a cylinder?
20	Hard Disks What is a head crash?
21	Hard Disks What is a disk cache?
22	Hard Disks What are external hard disks and removable hard disks?
23	Hard Disks What is a disk controller?
24	Hard Disks What is an Internet hard drive?
25	CDs and DVDs What are CDs and DVDs?
26	CDs and DVDs How does a laser read data on a CD or DVD?
27	CDs and DVDs How is data stored on a CD or DVD?
28	CDs and DVDs How should you care for a CD or DVD?
29	CDs and DVDs What is a CD-ROM?
30	CDs and DVDs What is the data transfer rate of a CD-ROM drive?
31	CDs and DVDs What is a Picture CD?
32	CDs and DVDs What are CD-Rs and CD-RWs?
33	CDs and DVDs How is an audio CD created?
34	CDs and DVDs
35	CDs and DVDs What is a DVD-ROM (digital versatile disc-ROM or digital video disc-ROM)?
36	CDs and DVDs How does a DVD-ROM store data?
37	Tape What is tape?
38	Tape How is data stored on a tape?
39	PC Cards What is a PC Card?
40	Miniature Mobile Storage Media What is miniature mobile storage media?
41	Miniature Mobile Storage Media What are common types of miniature mobile storage media?
42	Miniature Mobile Storage Media What is a card reader?
43	Miniature Mobile Storage Media What is a smart card?
44	Miniature Mobile Storage Media What is e-money (electronic money)?
45	Microfilm and Microfiche What are microfilm and microfiche?
46	Microfilm and Microfiche How do life expectancies of various media compare?
47	Putting It All Together What are recommended storage devices for home users?
48	Putting It All Together What are recommended storage devices for small office/home office (SOHO) users?
49	Putting It All Together What are recommended storage devices for mobile users?
50	Putting It All Together What are recommended storage devices for large business users?
51	Putting It All Together What are recommended storage devices for power users?
52	Summary of Storage