BUAD 1020
Used by parent s and organizations to block certain sites and to monitor use of the internet
filters
Web 1.0
focused on linking existing information
Web 4.0
futurists predict connecting data and devices to physical life
Memory
holding area for data, instructions and info
Secondary storage
holds data and programs even after electric power to the computer system has been turned off
Web 3.0
identifies relationship between data, Ex: siri and google assistant
Input devices
translate data humans can understand into a form the computer can process
Database files
typically created by database management programs to contain highly structured and organized data
accept spoken commands
voice assist tools
to provide additional emphasis on items or show the information on a slide
Animation
Created by word processors to save documents such as memos, term papers, and letters
Document files
make your presentation more professional and eye catching
Document theme
System software
enables the application software to interact with the computer hardware
Output device examples
monitor, printer, speaker
Input devices examples
mouse, keyboard, scanner
What are the most common uses of the Internet and web?
- Communication; most popular - Shopping; fastest growing - Searching - Education - Online Entertainment
The three categories of operating systems?
- Embedded - Stand Alone - Network
What are the two greatest challenges for e-commerce are the development of...?
- Safe, secure payment methods (credit cards and digital cash) - Convenient ways to provide required information
Three types of file transfer utilities...
-File transfer protocol -BitTorrent -Web based file transfer services
What are the two types of e-mail systems?
1. Client base email systems; use email clients installed on your computer 2. Web based email systems; use webmail clients located on the email providers computer. This is known as webmail.
When was the web introduced?
1991
Project that developed a national computer network
Advanced Research Project Agency Network
•Provide access to mobile apps either for free or a fee
App stores
"End user software"
Application software
What should one consider to evaluate the accuracy of information found on the internet ?
Authority, Accuracy, Objectivity, and Currency
Distributes file transfers across many different computers
BitTorrent
Has no traditional cash equivalent and exist only on the internet.
Bitcoin
Widely used communication device that modifies audio, video, and other types of data into a form that can be shared across the internet
Modems
Provide access to web resources...
Browsers
controls the appearance of web pages
CSS
files references that control the appearance of a web page giving them consistent look for presentation
Cascading Style Sheets
Googles ------ is based on LINUX
Chrome OS
Three basic components to cloud computing...
Clients (end-users) Service providers The Internet
Uses the internet and web to shift many computer activities from a users computer to computers on the internet
Cloud computing
stored at a server on the Internet and access is gained through the Internet. •Ease in collaboration •Downside - dependent on server so be sure to have a backup
Cloud suites
Internet Service Provider (ISP)
Connected to the Internet provide a path to access the internet
The capability of your personal computer to share information with other computers
Connectivity
are only used when the item is selected and at that time, operations can be performed on that item.
Contextual tabs
Connection technologies
DSL, cable, and wireless modems
The raw unprocessed facts, including text, numbers, images and sounds.
Data
is a collection of related data
Database
program that sets up or structures a database
Database Management Systems
Windows and Mac Os are examples of...
Desktop operating systems
Mix text and graphics to create professional-quality publications.
Desktop publishing programs
Allow particular input or output devices to communicate with the rest of the computer system.
Device drivers
provide additional information and request user input
Dialog boxes
The buying and selling of goods over the internet.
E commerce
transmission of electronic messages
Most widely used messaging system?
Emails
Used with handheld computers; operating systems stored within the device
Embedded; aka real time operating systems
Desktop, icons, pointers, windows, menus and folders are all examples of what?
Features
Allow you to efficiently copy files across the internet.
File transfer protocol
Copy files to (downloading) and from (uploading) your computer...
File transfer utilities
current programs run in --------, other programs run in -------
Foreground; background
Include managing resources, providing a user interface, visual interface etc...
Functions
give the user to see the effect their selection will have prior to making their choice.
Gallery
A browser is an example of a...
General purpose application
Word processors, spreadsheets and Presentation software are examples of...?
General purpose applicatoions.
The three types of application software...?
General-purpose; widely used in all careers, Specialized; narrow specific focus on certain occupations and Mobile; simply apps for smartphones
commands to display web pages ;hyperlinks are connections
HTML
The most important kinds of secondary media...?
Hard disks, solid-state storage and Optical discs.
the equipment that processes the data to create information
Hardware
MacOS Mojave
Has dark mode and improved consistency
What are the three basic elements of a typical email?
Header, message, and signature
create and edit vector images
Illustration programs
When was the internet launched?
In 1969
Collection of utility programs designed to protect your privacy and security on the internet.
Internet Security Suite
Executes on the users computer to trigger interactive features
JavaScript
version of UNIX that is an open source software
LINUX
Convert programming instructions written by programmers into a language that computers can understand and process
Language Translators
Occupy specially wired, air conditioned rooms, great processing speeds and data storage...
Mainframe computers
Twitter and Instagram are examples of...
Microblogs
Two important components of the system unit?
Microprocessor and memory
(Servers) computers with processing capabilities less than a mainframe computer but more than a personal computer
Midrange computer
The Android and IOS are examples of...
Mobile operating systems
Allows switching between different applications stored in memory
Multitasking
controls and coordinates networked computers; located on the network server.
Network (NOS)
A collection of separate applications bundled and sold as a group that share information between applications •Less expensive than individual applications; but more expensive than integrated packages
Office Software suite
makes it easier for the user to find and use all the features of an application
Ribbon GUI
•replace menus and toolbars using commands into a set of tabs
Ribbons
Search programs, storage management programs, backup programs, antivirus, etc are examples of...
Operating system Utilities
Handle technical details
Operating systems
coordinate resources, provide an interface between users and the computer, and run programs
Operating systems
Use laser tech to store data and programs
Optical discs
Operates within HTML to trigger interactive features and check online forms
PHP
created by companies to promote their business
Pages
What are the different parts of an Information system? (6)
People, procedures, software, hardware, data and the internet.
Least powerful computers, yet most widely used...
Personal computers
•Creates interesting and professional presentations
Presentation Graphics Programs
The rules or guidelines for people to follow when using software, hardware and data
Procedures
Operating systems
Programs that coordinate computer resources, provide an interface between users and the computer and run applications.
What are the two parts of URLs?
Protocol and domain name; top level domain or web suffix identifies type of organization.
Rules for exchanging data
Protocols
Final fantasy is an example of a...
Role playing game
Specialized programs to elp locate information
Search engines
maintain huge databases relating to website content.
Search services
The MOST WIDELY used personal computer...
Smartphones
Sites connect people that share a common interest or activity
Social networking sites
A program consists of the step by step instructions that tell the computer how to do its work
Software
Another name for programs
Software
analyze users needs and create application software...
Software engineers
provides predesigned styles and layouts to quickly create a presentation
Templates
unwanted and unsolicited email that may include a computer virus
Spam
Graphics programs and web authoring programs are examples of...
Specialized applications
focus on specific applications such as graphics or financial suites among others. (The most popular are CorelDraw Graphics Suite X6 and Moneyfree Software TOTAL Planning Suite)
Specialized suites
Programs that update these databases
Spiders
•Organize, analyze and graph numeric data such as budgets and financial reports •The most widely used in Microsoft Excel. Other spreadsheet applications include Apple Numbers, Google Sheets, and OpenOffice Calc.
Spreadsheet programs
controls a single computer; located on the hard disk
Stand alone (desktop)
Most powerful type of computer, high capacity, used by large organizations
Supercomputers
The two major types of software?
System software and application software.
•divide the ribbon into major categories. Each tab represents groups (key term) of related items.
Tabs
Random Access Memory (RAM)
Temporary memory a computer uses to store information while it is processing.
The continuing development of the internet
The Interne of Things
How did the web mature?
Through 3 generations, web 1.0, 2.0 and 3.0.
B2B
business to business commerce (Typically manufacturer-supplier relationship)
B2C
business to consumer commerce
appear below the menu bar (key term) and include graphic elements known a buttons (key term) the user can click on as a shortcut
Toolbars
Output devices
Translate the processed info from the computer into a form humans can understand
designed to run on minicomputers in network environments. Now used by servers, and mainframe computers
UNIX
locations or addresses to web resources
URLs
allows the user to control and interact with the program...
User Interface
Provides a visual interface
User interface
Antivirus programs are an example of what?
Utilities
Perform specific tasks related to managing computer resources
Utilities
designed to make computing safer for all.
Utility suites
Use geometric shapes...
Vector images
First step is to visualize the game by thinking about the game's length and plot. Second steps is to choose the right video game design software.
Video Game Design Software
helps to organize thoughts and guides users through the game design process including character and environmental design and development.
Video Game Design Software
Allows a single physical computer to support multiple operating systems
Virtualization
Internet
Way to connect to other people and computers.
Provides a multimedia interface to the numerous resources available on the Internet.
Web
The process of creating a website
Web authoring
Make use of a web browser to upload and download files
Web based file transfer services
•provide support for website design and HTML coding
Web page editors or HTML editors
specialized utility programs that make using the internet faster and safer
Web utilities
website which is editable by users. Built on a community of interested people that build knowledge over time.
Wiki
is the rectangular area containing a document, program or message.
Window
Most recent version of Windows...
Windows 10
Changes the way we communicate
Wireless technology
•One of the most flexible and widely used software tools used to create documents (key term) •One of the first programs used by PC end-users •Microsoft Word is the most used word processor programs
Word processor programs
Created by electronic spreadsheets to analyze
Worksheet files
individuals creating online diaries
blogs
System Unit
a container that houses most of the electronic components that make up a computer system
Booting starts ( -----), restart starts (_----) a computer system
cold; warm
C2C
consumer to consumer commerce (ex: web auctions)
Microprocessor
controls and manipulates data to produce information
Presentation Files
created by presentation graphics programs to prepare presentation materials
The 5 types of personal computers?
desktop, laptop, tablet, smartphone, and wearable
Supports live communication between friends...
instant messaging
largest network in the world
internet
Most widely used Mac desktop operation...
macOS X
A communications system connecting two or more computers.
network
System software includes...?
operating systems, and utilities
Utilities
perform specific tasks related to managing computer resources.
MacOs High Sierra
provided a new file system, more secure data storage, improved video compression etc
What are operating systems often called?
software environments or software platforms
Web 2.0
supported more dynamic content creation and social interaction
WYSIWYG
•what you see is what you get which means you can build the page without having to interact or understand coding (HTML)