ICT(endte
Disdvantages of e-government:
- Distrust of government, Cost
Advantages of e commerce
- buying/selling 24/7 from a computer, not limited to a geographical location, easier to find uncommon or special products, low operational costs without a physical storefront, easy to start and manage a business
Which statement is false?
A smart home can't detect harmful gasses
Intelligence
AI
E-learning happens over a duration (for example, a week)
Asynchronous
Categories of E commerce
B2B, B2C, B2G, C2C, G2C, G2B
B2B
Business to business
B2C
Business to consumer
B2G
Business to government
E government interaction
C2G, G2G, G2C, G2E, G2B
C2C
Consumer to consumer
ICT characteristics
Data storage, data retriever, data transmission, data manipulating
Characteristics of IoT
Data, Things, Communication, Intelligence, Action, Ecosystem, Connectivity
Benefits of e-learning:
Engages learners who have difficulty attending face-to-face lectures, Different learning modes for those who struggle with lectures
A smart grid is based on the distribution model using centralized power generation
False
Data science is a component of data analysis
False
E-services are required to be automated
False
The power grid allows someone to buy or sell electricity to the grid
False
G2B
Government to business
G2C
Government to consumer
Data storage device
Hard Drive
HVAC stand for
Heating, ventilation, and air conditioning
The difference between ICT and IT
ICT focuses on communication, and IT focuses on information
Advantages of e-government:
More services offered to citizens cheaply, Increased citizen participation, Government transparency
_____________ automatically controls lighting, temperature, and entertainment systems
Smart home
Limitations of asynchronous e-learning:
Students feel isolated
A smart grid will lower power costs for consumers
True
Data analysis helps to provide better customer service
True
E-business is another word for e-commerce
True
E-services need to have a delivery channel
True
E-services require a transaction to occure
True
Ensuring data quality is one of the challenges in data analysis
True
HVAC systems control humidity level over the internet.
True
One of the goals of smart grid is to share electricity to reduce dependencies on fossil fuels
True
The main e-government function is to make information available online for citizens, businesses, and others to access easily
True
Find the correct answer for a description of the protocol
an equipment that provides the connection in the network
Action
automation of devices to change something (change temperature due to climate)
C2G
citizen and government
The HCI component that examines how the mind processes information
cognitive psychology
Challenges of Data Analysis
collecting the data, storing the data, ensuring data quality, having the knowledge and tools necessary to make sense of the data
Which term responsible for the sending and receiving information
communication
Things
complex of devices (sensors and etc)
Communication
connection of devices
Connectivity
connection to a network
The HCI component that creates the graphical or visual elements that the people use to interface with the device
fine arts design
G2B
government and businesses
G2C
government and citizens
G2E
government and employees
G2G
government and other government agencies
Data Analysis benefits
improved decision making, better customer service, efficient operations, effective marketing
A computer is an electronic machine that performs calculations based on a set of what?
instruction
The fundamental properties and the patterns of relationships, connections, constrains, and linkages among the components and between the system and its environment are known collectively as the __ of the system
interface
Information is meaningful data that leads to
knowledge
What is not an asynchronous communication
phone conversation
E government functions
pushing information over the internet, two way communication between the agency and user, governance and conducting transactions
What's the disadvantage of e-commerce?
rely on other customer reviews of products
Data Analysis Application
retail, health care, manufacture, banking, logistics
Main requirements for a service
service provider, receiver and delivery channel
E service
short for electronic service
IT department core functions
stores the data, protects the data, provides technical support, ensures connectivity, keeps technology current in the organization, etc.
Modes of e learning
synchronous and asynchronous
Limitations of synchronous e learning
technology may not work, students have to meet at a fixed time
Disadvantages of e commerce
unable to examine products personally, rely on other customer review, requires a way to transfer money electronically, possibility of credit card number theft, receive defective product, slow delivery, difficult to return products
Steps of data analysis
understanding the problem, data collection, data cleaning, data exploration and analysis, interpretation of results.
What is IT
use of computers to store, retrieve, transmit and manipulate data, or information
What is the example of synchronous communication
video call
E-commerce has three different categories of who to conduct business with. Which doesn't belong to those categories?
warehouses
