GE Elective Flashcards
refers to technologies that provide access to information through telecommunications. It encompasses the internet, wireless networks, computers, software, and other communication mediums.
ICT
integrates hardware, software, networks, and data to enable the processing, storage, and transmission of information.
ICT
It plays a critical role in modern life by facilitating communication, education, business, and entertainment.
ICT
developed in the 1940s, was one of the first electronic computers.
ENIAC
It was used for complex calculations and marked the beginning of modern computing.
ENIAC
created in the 1960s, was the first network to use packet switching.
ARPANET
It connected research institutions and laid the foundation for the internet.
ARPANET
First electronic computers (e.g., ENIAC) - year
1940s-1950
Development of ARPANET, the precursor to the internet. - year
1960s-1970s
Personal computers (e.g., IBM PC) and the World Wide Web. - year
1980s-1990s
introduced in 1981, it made computers accessible to individuals and businesses.
IBM PC
Invented in 1989, it transformed how information is shared and accessed online.
WWW
Smartphones (e.g., Iphone) and cloud computing (e.g., google drive) - year
2000s-Present
revolutionized mobile technology by combining communication, internet, and multimedia in one device.
Smartphones (e.g., IPhone
allows storing and accessing data online, enabling collaboration and flexibility.
Cloud Computing (e.g., Google Drive)
The nature of ICT (3)
dynamic, interdisciplinary, and revolving.
ICT is not static. T/F
True
It integrates fields such as computer science, telecommunications, and information systems to create tools and platforms that enhance communication, productivity, and innovation.
Nature of ICT
is defined by several key characteristics that make it a powerful tool in modern society:
ICT
it continuously adapts to technological advancements and societal needs.
Nature of ICT
5 Characteristics of ICT
-Speed
-Accuracy
-Accessibility
-Interactivity
-Scalability
ICT enables rapid processing and transmission of information. Tasks that one took hours or days can now be completed in seconds.
Speed
Ex. Real-time stock trading platforms allow investors to execute trades instantly.
Speed
Automated systems reduce human error, ensuring precise data handling and processing.
Accuracy
Ex. Automated payroll systems calculate salaries and deductions with minimal mistakes.
Accuracy
ICT provides global access to information and services, breaking down geographical barriers.
Accessibility
Ex. Online banking allows users to manage finances from anywhere in the world.
Accessibility
ICT facilitates two-way communication, enabling users to engage with systems and each other.
Interactivity
Ex. Social Media platforms allow users to share content and interact in real-time.
Interactivity
ICT systems can be scaled up or down to meet the needs of individuals, businesses, or governments.
Scalability
Ex. Cloud computing services like AWS can accommodate small startups or large enterprises.
Scalability
Merits of ICT (8)
-Boost Efficiency
-Enhances Connectivity
-Drives Innovation
-Reduces Costs
-Improves Access
-Aids Decision-Making
-Expands Reach
-Expands Reach
Automates tasks, saving time and effort.
Boost Efficiency
Links people and organizations globally.
Enhances Connectivity
Fuels technology advancements and creativity.
Drives Innovation
Lowers expenses through automation and optimization.
Reduces Costs
Provides instant information and resources.
Improves Access
Enables data-driven, informed choices.
Aids Decision-Making
Breaks geographical barriers for global interaction.
Expands Reach
Enables fast, effective communication tools.
Expands Reach
is essential for economic growth, education, healthcare, and governance. It enables globalization by connecting people and businesses worldwide.
ICT
Positive Impacts: (3)
Communication: Social media platforms (e.g., Facebook, Twitter).
-Access to Information: Search engines (e.g., Google).
-Economic Growth: online marketplaces (e.g., eBay).
Negative Impacts: (3)
-Privacy Concerns: data breaches and identity theft.
-Digital Addiction: Excessive use of smartphones and social media.
-Job Displacement: automation replacing manual labor (e.g., self-checkout systems).
refers to technologies for processing, storing, and transmitting information. It has evolved from early tools like the telegraph to modern systems like the internet and smartphones, with milestones such as ARPANET and the WWW.
ICT
transforms communication, education, healthcare, and business, driving innovation and globalization. However, it also raises challenges like privacy concerns, digital addiction, and the digital divide.
ICT
