Web 1.0 vs Web 2.0 vs Web 3.0

• The information below is a summary of the provided text.

Web 1.0

• Cannot be manipulated
• Static/flat page/stationary page

Web 2.0

• It allows user interaction enabling users to comment or make accounts.
• Folksonomy: enables users to categorize and classify/arrange information.
• A rich user experience is dynamic and responding to user input.
• Long Tail - Services are offered on demand as needed.
• Users able to put content
• With SaaS (Software as a Service), users subscribe to software when needed.
• Features diverse information sharing through universal web access

Web 3.0

• Contains common framework that allows data to be shared and reused across applications, enterprises, and community boundaries
• Problems include compatibility, security, vastness, vagueness and logic

Trends in Technology

• Convergence: Technological convergence is the synergy of technological advancements to work on a similar goal or task.
• Social Media: Websites or online channels enable users to create, co-create, discuss, modify, and exchange user-generated content.

Types of Social Media

• Social Networks: Sites that connect people with similar interests or backgrounds.
• Bookmarking Sites: Store and manage links to websites and resources.
• Social News: Post news items or links to other news sources.
• Media Sharing: Upload and share media like images, music, and video.
• Microblogging: Short updates from users.
• Blogs and Forums: Post user content.

Mobile Technologies

• Popular smartphones and tablets that have increased use over the years
• iOS: Used in Apple devices like iPhone and iPad.
• Android: Open source OS developed by Google.
• Blackberry OS: Used in Blackberry devices.
• Windows Phone OS: Closed source and proprietary OS by Microsoft.
• Symbian: Original smartphone OS; used by Nokia devices
• WebOS: Originally used in smartphones; now used in smart TVs.

Assistive Media

• A nonprofit service offers visual and reading assistance.

Online Safety Tips

• Be mindful of sharing online and to which sites.
• Read terms and conditions instead of accepting without reading.
• Check a website's privacy policy.
• Know the security features of social networking sites, like keeping profiles private.
• Never share passwords.
• Avoid logging in to public networks/Wi-Fi.
• Don't talk to strangers online or face-to-face.
• Avoid posting about future trips.
• Add real-life friends.
• Avoid untrusted websites.
• Install/update antivirus software, but use only one to avoid conflicts.
• Avoid downloading from untrusted sites.
• Buy software; do not use pirated versions.
• Don't reply/click suspicious email links.
• Verify information posted on social networks.

Microsoft Word Parts

• Title bar: Area where the current document's filename is displayed.
• Menu tab: Ribbon area
• Tool Bar: Contains a stack of runnable icon commands.
• Minimize, Restore, and Close - adjusts the viewing
• Vertical ruler
• Horizontal Ruler
• Document area - where text and images are placed
• Vertical Scrollbar - to navigate the document

Common MS Word Tasks

• Save: command to save
• Undo: command used to undo the current activity.
• Redo: command to redo current activity

Internet Dangers

• Email Spam (Junk mail): Unsolicited commercial email from an unknown sender to multiple recipients.
• Email Spoofing: A deceitful email address is changed.
• Phishing: Illegitimate attempts to get confidential information (passwords, usernames, credit card details) appearing from a trustworthy source.
• Pharming: Hacker attack redirects website traffic to a fictitious site.
• Spyware: A program secretly installed to collect information or control a user’s computer.
• Computer Worm: A program that replicates itself through a network
• Trojan Horse: Malware appears helpful, but covertly performs unwanted or malicious actions without a user's consent.
• Computer Virus: Program duplicates infecting a computer.
• Hacker: Someone unauthorized to enter and control other people's computers

Excel

• title bar: Shows the file name
• menu tab: Area where commands are displayed and run
• tools: Area that has stacked icon commands
• cell address: Displays the current position in the row and column of the cell pointer.
• formula bar: Displays the formula used for a particular cell
• cell: Individual cell
• cell pointer: Current worksheet position for data entry
• column: Cluster of cells in a vertical position, indicated by letters
• row: Cluster of cells in a horizontal position indicated by numbers