IT Flashcards
Also known as the Information Technology era,
Living in the IT ERA
refers to the integration of digital technologies into all aspects of a business, fundamentally changing how it operates and delivers value to customers.
Digital transformation
Businesses face growing
pressures to evolve in response to changing customer expectations,
market dynamics, and technological advancements.
The Need for Digital Transformation
Modern consumers demand
seamless online experiences, personalized interactions, and instant access to information.
Customer Expectations
Digital-native startups and
innovative competitors disrupt traditional
industries, compelling established players to adapt
or risk obsolescence.
Competitive Landscape
Automation and
digitization can streamline operations, reduce costs, and improve resource utilization.
Operational Efficiency
Harnessing data analytics
empowers companies to make informed decisions and uncover valuable insights.
Data-Driven Insights
Fintech companies have
revolutionized banking and payment systems,
making transactions faster, more secure, and
convenient.
Financial Services
E-commerce giants leverage AI and big
data to personalize shopping experiences and
optimize supply chains.
Retail
Telemedicine and health tech innovations
have expanded access to care and improved patient
outcomes.
Healthcare
The adoption of Industry 4.0
principles has enhanced efficiency and productivity
in factories.
Manufacturing
Ride-sharing platforms and autonomous
vehicles are transforming the way people and goods move.
Transportation
Implementing new technologies and
training staff can be expensive.
Cost
Employees may resist
changes in workflows and processes.
Resistance to Change
Increased digital presence
exposes businesses to new security threats.
Cybersecurity
Compliance with data protection
regulations is a growing concern
Data Privacy
is a global network of interconnected computers and
computer networks that enables the exchange of data and information
across vast distances.
INTERNET
was the first proven concept
of sending and receiving information
regardless of geographical location in
near real time.
ARPANET 1960s
The emergence of the World Wide Web (WWW).
1980s
is a British computer
scientist. He was born in London, and his parents
were early computer scientists, working on one of
the earliest computers.
Tim Berners-Lee
The Internet became accessible to the public
1990s
Key terms to remember (8)
Hosting Companies
Bandwidth
Communication Media
Data Center, SSD, Server
IP Address
ISP Internet service provide
Domain Name
DNS Tech
are a set of
rules that governs the
communication and exchange
of data over the internet.
Internet Protocols
also known as “Internet of Things” (IoT) devices, are physical objects or appliances embedded
with sensors, software, and connectivity features that enable them to collect and exchange data with other
devices or systems over the internet.
SMART DEVICE
These multifunctional devices are equipped with various sensors and apps that can perform a wide range of tasks, from communication to navigation and health tracking.
Smartphones
These devices monitor physical activities, heart rate, and other health metrics. They often connect to
smartphones to provide notifications and data synchronization.
Smartwatches and Fitness Trackers
Beyond smartwatches and fitness trackers, there
are other wearable smart devices like smart glasses and augmented reality
headsets.
Wearable Technology
When was the first smartphone invented?
1992 Called the Simon Personal
Communicator
These include smart thermostats, smart lighting systems, smart locks, and smart speakers (like Amazon Echo or Google Home) that can be controlled and monitored remotely through smartphone apps or voice commands.
Smart Home Devices
Refrigerators, ovens, washing machines, and other home appliances can be “smart” and connected to the internet, providing features like remote control and notifications.
Smart Appliances
These televisions have internet connectivity, allowing streaming of
online content and often include voice or gesture control features.
Smart TVs
Data-driven insights begin with the collection of
relevant data, which can include information from various sources
such as sensors, databases, surveys, or online interactions
Data Collection
Once data is collected, it is processed and analyzed
using various techniques and tools, including statistical analysis, machine learning, and data visualization.
Data Analysis
The results of data analysis provide actionable
information and knowledge. These insights can reveal opportunities, challenges, and potential solutions.
Actionable Information
Data-driven insights empower individuals
and organizations to make informed decisions.
Informed Decision-Making
Data-driven insights are often used for
ongoing monitoring and improvement.
Continuous Improvement
While data-driven insights offer numerous benefits, they also raise concerns about data privacy, security, and ethical use.
Privacy and Ethical Considerations
