(特价书)计算机文化(英文版.第13版)

.section d: digital processing
programs and instruction sets
processor logic
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section e: password security
authentication protocols
password hacks
secure passwords
quickcheck e
chapter 2 computer hardware
section a: personal computer basics
personal computer systems
desktop and portab!e computers
home, game, and small business systems
buying computer system components
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section b: microprocessors and memory
microprocessor basics
today's microprocessors
random access memory
read-only memory
eeprom
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section c: storage devices
storage basics
magnetic disk and tape technology
cd, dvd, and blu-ray technology
solid state storage
storage wrapup
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section d: input and output devices
basic input devices
display devices
printers
installing peripheral devices
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section e: hardware security
anti-theft devices
surge protection and battery backup
basic maintenance
troubleshooting and repair
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chapter 3 computer software
section a: software basics
software categories
application software
utility software
device drivers
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section b: popular applications
document production software
spreadsheet software
"number crunching" software
database software
graphics software
music software
video editing and dvd authoring software
educational and reference software
entertainment software
business software
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section c: buying software
consumer basics
software copyrights and licenses
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section d: installing software and upgrades
installation basics
installing local applications
installing portable software and web apps
software updates
uninstalling software
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section e: security software
security software basics
security suites
antivirus modules
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chapter 4 operating systems and file management
section a: operating system basics
operating system activities
user interfaces
the boot process
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section b: today's operating systems
microsoft windows
mac os
unix and linux
dos
handheld operating systems
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section c: file basics
file names and extensions
file directories and folders
file formats
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section d: file management
application-based file management
file management utilities
file management metaphors
windows explorer
file management tips
physical file storage
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section e: backup security
backup basics
file copies and synchronization
system synchronization
file and system backup
bare-metal restore and virtual machines
ouickcheck e
chapter 5 ians and wlans
section a: network building blocks
network classifications
lan standards
network devices
clients, servers, and peers
physical topology
network links
communications protocols
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s~ction b: wired networks
wired network basics
hornepna and powedine networks
ethernet
ethernet equipment
ethernet setup
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section c: wireless networks
wireless basics
bluetooth
wi-fi
wi-fi equipment
wi-fi setup
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section d: using lans
lan advantages and challenges
sharing files
sharing printers
lan parties
troubleshooting
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section e: security through encryption
wi-fi security
encryption
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chapter 6 the internet
section a: internet technology
background
internet infrastructure
internet protocols, addresses, and domains
connection speed
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section b: fixed internet access
dial-up connections
dsl, isdn, and dedicated lines
cable internet service
satellite internet service
fixed wireless service
fixed internet connection roundup
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section c: portable and mobile internet access
internet to go
wi-fi hotspots
portable and mobile wimax
portable satellite service
cellular data services
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section d: internet services
real-time messaging
voice over ip
grid computing
ftp
file sharing
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section e: internet security
intrusion attempts
securing ports
routers and nat
virtual private networks
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chapter 7 the web and e-mail
section a: web technology
web basics
html
http
web browsers
cookies
web page authoring
html scripts
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section b: search engines
search engine basics
formulating searches
citing web-based source material
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section c: e-commerce
e-commerce basics
online shopping
online auctions
online payment
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section d: e-mail
e-mail overview
netiquette
e-mail technology
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section e: web and e-mail security
cookie exploits
spam
phishing
fake sites
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chapter 8 digital media
section a: digital sound
digital audio basics
portable audio players
midi music
speech recognition and synthesis
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section b: bitmap graphics
bitmap basics
scanners and cameras
image resolution'
color depth and palettes
image compression
bitmap graphics formats
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section c: vector and 3-d graphics
vector graphics basics
vector-to-bitmap conversion
vector graphics on the web
3-d graphics
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section d: digital video
digital video basics
producing video footage
video transfer
video editing
video output
desktop, pda, and web video
dvd-video
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section e: digital rights management
drm basics
signal scrambling and digital watermarks
cd copy protection
dvd and blue-ray drm
drm for digital downloads
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chapter 9 the computer industry:history, careers, and ethics
section a: computer history
manual calculators
mechanical calculators
computer prototypes
generations of computers
personal computers
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section b: the computer and it industries
industry overview
economic factors
product development
market share
marketing channels
industry regulation
ouickcheck b
section c: careers for computer professionals
jobs and salaries
education and certification
job hunting basics
resumes and web portfolios
job listings
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section d: professional ethics
ethics basics
it ethics
ethical decision making
whistleblowing
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section e: work area safety and
ergonomics
radiation risks
repetitive stress injuries
eye strain
back pain
sedentary lifestyle
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chapter 10 information systems analysis and design
section a: information systems
information systems in organizations
transaction processing systems
management information systems
decision support systems
expert systems and neural networks
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section b:systems analysis
system development life cycle
planning phase
analysis phase
documentation tools
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section c: system design
design phase
evaluation and selection
application specifications
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section d: implementation and maintenance
implementation phase
development and testing
documentation and training
conversion and cutover
maintenance phase
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section e: corporate data security
information system data vulnerabilities
information system data security
corporate identity theft
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chapter 11 databases
section a: file and database concepts
database basics
database models
ouickcheck a
section b: data management tools
data management software
database management systems
databases and the web
xml
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section c: database design
defining fields
normalization
organizing records
designing the interface
designing report templates
loading data
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section d: sql
sol basics
adding records
searching for information
updating fields
joining tables
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section e: database security
database vulnerabilities
database security measures
database security regulations
what individuals can do
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chapter 12 computer programming
section a: programming basics
computer programming and software
engineering
programming languages and paradigms
program planning
program coding
program testing and documentation
programming tools
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section b: procedural programming
algorithms
expressing an algorithm
sequence, selection, and repetition controls
procedural languages and applications
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section c: object-oriented programming
objects and classes
inheritance
methods and messages
object-oriented program structure
object-oriented languages and applications
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section d: declarative programming
the declarative paradigm
prolog facts
prolog rules
input capabilities
declarative languages and applications
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section e: secure programming
black hat exploits
secure software development
mitigation
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quickcheck answers
glossary