Chapter 03 -- Software Systems -- Discovering Computers 2012

Your Interactive Guide to
the Digital World
Discovering
Computers 2012
Chapter 3
Software for Systems

2
Objectives Overview
Identify the four
categories of
application software
Differentiate among the
seven forms through
which software is
available
Explain how the
operating system and
utility programs work
with application
software
Describe characteristics
of a user interface
Identify the key
features of widely used
business programs
Discovering Computers 2012: Chapter 3
See Page 141
for Detailed Objectives

3
Objectives Overview
Identify the key
graphics and
multimedia programs
Identify the key
home, personal, and
educational programs
Discuss the advantages
of and ways to access
Web applications
Identify the types of
used in
communications
Describe the learning
aids available for
See Page 141
for Detailed Objectives

4
Application Software
• Application software consists of programs
designed to make users more productive and/or
assist with personal tasks
Page 142
To make business activities more efficient
To assist with graphics and multimedia projects
To support home, personal, and educational tasks
To facilitate communications

5
Page 142
Figure 3-1

6
• Available in a variety of forms:
Pages 142 – 143
Packaged
software
Custom
software
Web
application
Open source
software
Shareware Freeware
Public-domain
software

7
• System software serves as the interface between
the user, the application software, and the
computer’s hardware
– Utility programs
Page 143
Figure 3-2

8
Page 145
Figure 3-3

9
Business Software
• Business software is application software that
assists people while performing business activities
Page 146
Word
Processing
Spreadsheet Database Presentation
Note Taking
Personal
Information
Manager
Business
Software for
Phones
Business
Software
Suites
Project
Management
Accounting
Document
Management
Enterprise
Computing
Software

Discovering Computers 2012: Chapter 3 10
Business Software
• Word processing
software allows users to
create and manipulate
documents
• Clip art is a collection of
electronic drawings,
photos, and other
images
Page 147
Figure 3-5

Business Software
• Additional word processing features include
Page 148
Figure 3-6
AutoCorrect AutoFormat Collaboration Columns
Grammar
Checker
Ink Input Macros Mail Merge
Reading
Layout
Research
Search and
Replace
Smart Tags Tables Templates Thesaurus
Tracking
Changes
Voice
Recognition
Web Page
Development

12
Business Software
• Developing a document
Page 149
• Enter text and
numbers
• Insert images
• Perform other tasks
Create a
document
• Make changes to
existing content
• Inserting, deleting,
cutting, copying,
and pasting
Edit a
document • Change appearance
• Font
• Font size
Format a
document

13
Business Software
• Spreadsheet software allows users to organize data in
rows and columns and perform calculations
Pages 150 - 151
Figure 3-8

14
Business Software
• A function is a predefined formula that performs
common calculations
Page 152
Figure 3-9
FV NPV PMT PV RATE DATE
NOW TIME ABS INT LN LOG
ROUND SQRT SUM AVERAGE COUNT MAX
MIN STDEV IF

15
Business Software
• Charting depicts data in a spreadsheet in graphical
form
Pages 152 – 153
Figure 3-10

16
Business Software
• A database is a collection of data organized in a manner
that allows access, retrieval, and use of that data
– Database software allows users to create, access, and manage
a database
Page 153
Figure 3-11

Business Software
• Presentation software
allows users to create
visual aids for
presentations to
communicate ideas,
messages, and other
information to a group
Page 154
Figure 3-12

18
Page 155
Figure 3-13

19
Business Software
• Note taking software is application software that
enables users to enter typed text, handwritten
comments, drawings, or sketches anywhere on a
page
Page 156
Figure 3-14

20
Business Software
• A software suite is a collection of individual
programs available together as a unit
• A personal information manager (PIM) is
application software that includes
Page 156
Appointment
calendar
Address
book
Notepad

21
Business Software
• Scaled down versions of software are available to
work with smart phones and other mobile devices
Pages 156 – 157
Figure 3-15

22
Business Software
Project management software allows a user to plan,
schedule, track, and analyze the events, resources, and
costs of a project
Accounting software helps companies record and report
their financial transactions
Document management software provides a means for
sharing, distributing, and searching through documents by
converting them into a format that can be viewed by any
user
Pages 157 – 158
Figures 3-16 – 3-18

23
Business Software
• Enterprises typically require special computing
solutions for various functional units
Page 159
Human
resources
Accounting Engineering Manufacturing
Marketing Sales Distribution
Customer
service
Information
technology

24
Page 159
Figure 3-19

25
Graphics and Multimedia Software
Computer-aided design
(CAD) software
Desktop publishing
software
Paint/Image editing
software
Pages 160 – 161
Figures 3-20 – 3-22

Pages 162 – 163
Figures 3-23 – 3-25
Professional photo
editing software
Video and audio editing
software
Multimedia authoring
software

27
Video: MediaCell Video Converter
CLICK TO START

28
• Web page authoring software helps users of all
skill levels create Web pages that include
multimedia and interactive content
Page 164
Figure 3-26

29
Software for Home, Personal, and Educational
Use
Personal finance software
Legal software
Tax preparation software
Pages 166 – 167
Figures 3-28 – 3-30

30
Use
Personal DTP software
Personal paint/image editing
software
Personal photo editing
software
Pages 167 – 169
Figures 3-31 – 3-33

31
Use
Clip art/image gallery
Video and audio editing
software
Home design/landscaping
software
Pages 169 – 170
Figures 3-35 – 3-37

32
Use
Travel and mapping
software
Reference software
Educational software
Entertainment software
Pages 170 – 172
Figures 3-38 – 3-41

Web Applications
• A Web application is a
Web site that allows
users to access and
interact with software
from any computer or
device that is connected
to the Internet
Pages 172 – 173
Figure 3-42

34
Page 173
Figure 3-43

35
Application Software for Communications
Web Browser E-Mail Instant Messaging Chat Room
Text, Picture, Video
Messaging
RSS Aggregator Blogging
Newsgroup/Message
Board
FTP VoIP Video Conferencing
Page 174
Figure 3-44

Learning Tools for Application Software
• Online Help is the
electronic equivalent of
a user manual
• You can ask a question
or access the Help
topics in subject or
alphabetical order
Page 175
Figure 3-45a

37
• Web-based Help provides updates and more
comprehensive resources to respond to technical
issues about software
Page 175
Figure 3-45b

• Web-based training is a
type of CBT that uses
Internet technology and
consists of application
software on the Web
• Distance learning (DL) is
the delivery of education
at one location while the
learning takes place at
other locations
Page 176
Figure 3-46

39
Summary
How to start and interact
with application software
Overview of a variety of
business software, graphics
and multimedia software,
and
home/personal/educational
software
Web applications and
application software for
communications
Learning tools for
application software and
Web-based training
Page 177

Your Interactive Guide to
the Digital World
Discovering
Computers 2012
Chapter 3
Software for Systems
Chapter 3 Complete

8A-41
Project due Oct. 17
• Use Microsoft Word to type our textbook page.
• The page number is 100 + the last two digits of your ID number.
• Try to type the page as similar to textbook as possible.
• Scan images if necessary, but try to use as much text as possible.
• Type another page with Microsoft Word to show off your
capability.
• Include as much graphics, sounds, HTML, mail merge, style, font,
type, ... as possible.

Chapter 03 -- Software Systems -- Discovering Computers 2012

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