Information Communication Technology Overview

Information Communication Technology (ICT)

• ICT encompasses various technologies that facilitate communication and data transfer through common transmission lines.
• Integration of technologies aims to improve accessibility to diverse data types and devices.

Components of ICT

• Data: Raw material processed to produce information, the output of any ICT system.
• Hardware: Physical components of ICT systems, such as computers and networking equipment.
• Software: Computer programs that guide hardware operation, including applications and operating systems.
• Information: Results of processing data, serving as the system's output.
• Procedures: Series of actions executed in a specific order for system functionality.
• People: Users who provide data and interpret information generated by ICT systems.

Relevance of ICT

For Business and Organizations

• Enhances communication with suppliers and customers.
• Improves responsiveness to new developments and competition.
• Increases overall organizational performance.

For Education

• Acts as a mental tool supporting student learning and achieving educational goals.

For Individuals

• Technology meets personal information needs and expands social networks.
• Aids in maintaining relationships and improving daily life efficiency.

Importance of ICT in Philippine Society

• Enhances connectivity, linking the country to global trends.
• Boosts productivity and efficiency in communication.

Six Functions of ICT

• Government and Governance: Monitors crime and enhances public safety.
• Education: Connects educators worldwide, keeping them informed.
• Economy: Accelerates social communication, addressing socio-economic issues.
• Employment: Provides real-time data on career opportunities.
• Industries: Essential for survival in a rapidly evolving marketplace.
• Small Business: Improves workplace efficiency through technology.

Current Trends in ICT

• Rise of interactive learning and online systems for communication.
• Growth in online banking, shopping, advertising, and gaming.
• Increased use of mobile devices for a variety of functions.

Current Trends in ICT Devices

• Interactive Whiteboards: Facilitate collaborative learning.
• Mobile Phones: Basic functions like calling and texting.
• Smartphones: Support multi-functional uses, including the internet and photography.
• Gaming Consoles: Popular for entertainment and gaming experiences.
• Digital Cameras and Printers: Capture and display images.
• Tablets and iPods: Enhance mobility and multimedia usage.
• USB Flash Drives: Portable data storage solutions.

Online Systems

• Real-time systems for processing transactions, including:
• Social Networking Websites: Enhance social connections.
• Search Engines: Provide comprehensive online data access.
• Online Storage: Keep important files accessible from anywhere.
• Collaborative Tools: Facilitate teamwork and document editing.

Ethics in Computing

• Defined as the application of values to human behavior; draws from Greek customs.
• Computer Ethics: Moral principles guiding computer usage.
• Importance lies in ensuring user privacy, security, and responsible usage of information.

Ethical Issues in Computing

• Privacy: Risks of data vulnerability due to false security perceptions.
• Property: Issues surrounding physical, intellectual, and data ownership.
• Access: Challenges in equitable technology and data availability.
• Accuracy: Ensuring correct information storage.
• Hacking and Virus Creation: Malicious activities threatening system integrity.
• Software Piracy: Unauthorized use and distribution of software.

Computer Ethics Commandments

• Prohibit harmful actions using computers.
• Advocate for respect and privacy among users.
• Encourage responsible software usage and authorship recognition.

Computer Viruses and Prevention

• Malicious programs designed to replicate and infect systems.
• Preventative measures include using firewalls and antivirus software, and being cautious with email attachments.

Hackers and Hacking Tactics

• Hackers may infiltrate systems for data theft, disruption, or malicious intent.
• Tactics include accessing confidential data, unauthorized material storage, and threats.

Laws Governing Cybercrime

• Cybercrime Prevention Act of 2012: Acknowledges the role of ICT industries in national development.

Software Types

• System Software: Manages hardware and provides essential services.
• Application Software: User-oriented tools for tasks like word processing and spreadsheets.

Word Processing Software Features

• Common components include title bars, formatting toolbars, and various navigation tools for document creation.

Keyboard Shortcuts for Efficiency

• Various shortcuts facilitate quick editing and formatting in word processing applications (e.g., Ctrl + B for bold, Ctrl + C for copy).

Presentation Software (Impress)

• Enables creation of slideshows with diverse elements including text and graphics.
• Features options for design templates and slide transitions to enhance visual presentations.

Creating and Managing Slides

• Options for adding and customizing slides include duplicating, renaming, and deleting as needed for effective presentations.

This quiz covers the fundamental concepts of Information Communication Technology (ICT), including its definition, components, and the role of data and hardware. Explore how different technologies converge to facilitate communication and data transfer. Assess your understanding of the various elements that make up ICT systems.