Impact of Digital Technology Flashcards
The ability to find, evaluate, use, and communicate online information.
information literacy
Having a current knowledge and understanding of computers, mobile devices, the web, and related technologies
Digital literacy (also called computer literacy)
Cylindrical glass tubes that controlled the flow of electrons, used in the first generation of computers. The ENIAC and UNIVAC are examples of these expensive machines.
vacuum tubes
Smaller, cheaper, and more reliable replacement for vacuum tubes in the second generation of computers.
transistors
Developed in the 1960s, packed the equivalent of thousands of vacuum tubes or transistors into a silicon chip about the size of your thumb.
integrated circuits
The “brains” of a computer; a chip that contains a central processing unit. They were even faster, smaller, and less expensive than integrated circuits. Today, they are often called processors for short.
A microprocessor
List computers from first to last:
- Vacuum tubs
- Transistors
- Integrated circuits
- A microprocessor
- Personal computers
An environment where processors are embedded in every product imaginable (things), and these things communicate with one another via the Internet or wireless networks.
Internet of Things (IoT)
A device that can communicate, locate, and predict; part of the Internet of Things (IoT).
smart devices
A computer that functions as one component in a larger product, and which has a specific purpose.
embedded computer
monitor the ink levels, detects paper jams, and determines if the printer is out of paper.
tan embedded computer in a printer
enable you to use a camera to guide you when backing up, warn you if a vehicle or object is in your blind spot, or alert you to unsafe road conditions
an embedded computer in a vehicle
One of the more familiar uses of IoT is a type of kiosk. You can use to withdraw cash, deposit checks, and interact with your bank accounts.
Automated teller machines (ATMs)
An improvement in card technology that stores data on an embedded chip instead of a magnetic stripe.
chip-and-pin technology
is a freestanding booth usually placed in a public area that can contain a display device used to show information to the public or event attendees
A kiosk
Enable self-service transactions in hotels and airports. Also, it is used for patients to check in and enter information, such as their insurance card number.
Kiosks
enables you to manage devices remotely in your home, such as to start the washing machine at a certain time, view potential intruders via a webcam, or adjust the room temperature.
IoT
Connect to a patient’s wearable blood pressure or glucose monitor, send prescription updates and changes to a pharmacy, track and store data provided by wearable monitors to determine necessary follow-up care, and send the patient reminders about upcoming appointments or tests
Healthcare provider using IoT
is the technological use of logic and prior experience to simulate human intelligence
Artificial intelligence (AI)
Have capabilities such as speech recognition, virtual reality, logical reasoning, and creative responses
AI
The goal in creating AI devices is
minimize the gap between what a machine can do and what a human can do.
is the use of computers to simulate a real or imagined environment that appears as a three-dimensional (3-D) space.
Virtual reality (VR)
is a type of VR that uses an image of an actual place or thing and adds digital information to it. A photo of a location overlaid with information about places of interest
Augmented reality (AR)
is the gap between those who have access to technology and its resources and information, especially on the Internet, and those who do not
Digital divide
Person familiar with how to use technology to become an educated and productive member of the digital world.
Digital citizen
need to be interpreted, reviewed, and prioritized by people
predictions made by the AI software
Some of the practical uses of AI include
strategic gaming (logical), military simulations (war game), statistical predictions, and self-driving cars