LESSON 1 Flashcards
What are the opportunities available in the IT/CS field?
- Tech Support
- Project Manager
- Mobile App Developer
- Cyber Security
- UX /UI Developer
- Web Programming
- System Analyst
- Creative ( Graphic Design)
The technologies used in the conveying, manipulation, and storage of data by electronic means
Information and communication technologies (ICTs)
During last decade of twentieth century there was extraordinary development in information and communication technology (ICT) which led to a?
transmutation of processes and practices in almost all aspects of human activities.
- data that has been sorted and arranged
- It consists of organized facts and opinions people receive during daily life.
Information
Changing data into information is what you called?
data processing or information processing.
Enumerate the Components of ICT
- Cloud Computing
- Software
- Hardware
- Transaction
- Communication Technology
- Data
- Internet Access
activities that we are doing and being saved on the cloud
cloud computing
The things we install into the computer to make tasks easier
Software
Physical parts of the computer that you can touch ( Tangible)
Hardware
Every deal that you make in the E-Commerce / Online Shop
Transaction
- TEXT, SMS, Social Media ( Facebook, Instagram and etc. )
Communication technology
- All the information that you gathered including files, video, photos.
Data
- CONNECTION
- 10 mbps minimum
30mbps, 900mbps, 750 mbps
Internet Access
Radio, television, video, DVD, telephone (fixed line & mobile), satellite systems,
computer and network hardware and software; (equipment and services
associated with these technologies, such as videoconferencing and electronic
mail.) , Blogs - Vlogs
ICT Tools
True or False
The terms information and communication together. are related, but each means something different
True
- deals with organizing and managing data
- Implies that the data has been processed, organized, or sorted to make it meaningful.
information
- focuses on the transmission and exchange of that data.
-focuses on how data and information are transmitted and exchanged between people or systems.
Communication Technology
- the act of transferring information from one
place to another. - Exchanging Information from computer to another computer
- The classic communication system is made up of an information
source, an encoder, a transmitter, a receiver, a decoder, storage,
retrieval, and an information destination.
Communication
What kind of communication is attached below?
Online Chat
◦ Text based
◦ Audio based
◦ Video based
Mobile Technology
◦ Conferencing
◦ Phone
Satellite
◦ Television channel
◦ Video Conferencing
Synchronous Communication
Enumerate the Scope of Internet as a ICT
Education
Research
Communication
Leisure and Entertainment
Exploring the world
Finance
Shopping
What kind of communication is this ?
- Discussion Forums
- Blogs
- e-Groups
- Wikipedia (Knowledge base)
- Google (search engine)
- Mobile SMS, MMS & Podcasting
Asynchronous Communication
Enumerate the Scope of the Internet as an ICT in Education
*ICT as a tool to innovate teaching-learning practice via Internet
*ICT as an administrative tool
*ICT as an expanding learning opportunity
*ICT as a facilitator of higher-order thinking skills
Enumerate the ICT can help in learning
*Develop understanding
*Extend access to sources
*Enhance enquiry skills
*Enhance the communication of ideas
Speed and automatic functions of ICT can enable teachers to demonstrate,
explore or explain aspects of their teaching, and students learning, more effectively e.g. use of a spread sheet to perform calculations in order that patterns can be concentrated on rather than the calculating.
*Develop understanding
- the capacity and range of ICT can enable teachers and students to gain access to historical, recent or immediate information, through, for example, accessing information on the Internet
*Extend access to sources
search for and compare information from different sources
*Enhance enquiry skills
- communicate with other people, locally and over distances, easily and
effectively - present information in ways which are accessible in different forms for different audiences.
*Enhance the communication of ideas
Does ICT increase access to learning
opportunity?
Yes.
- Education opportunities in dispersed locations where conventional schools
are not viable; - A choice to students and parents of what they want to learn i.e. Choice
based credit system (CBCS); - A safety net for school drop-outs so they do not lapse into illiteracy;
- Alternative venue to schools.
- Second chance education.
- Standardised curriculum materials
- Lifelong learning concept
- Limiting fraud in assessment process
- There are many web sites available for getting information regarding
agricultural products. - One of them is “Soil Health Card” a 12th National e-governance award
winner. It reflects soil testing report (Current composition of soil) and
provides information about which crops farmers should cultivate and
which manure should be applied in what proportion.
Agmarknet (Digital Mandi for Indian Kisan –by IIT, Kanpur)
www.kissankerala.net and Many more …
Internet based ICT in Agriculture using web applications
an approach in reducing the energy and
other resources consumed and the emissions and other waste produced across the ICT lifecycle – from manufacture, procurement and use of ICT in an organisation to its re-use and
aims to improve environmental sustainability of organisations.
Green ICT
Enumerate the use of ICT resources
aims to:
- Reduce energy consumption and CO2 emissions during ICT use
- -Reduce environmental impact of disposal of ICT waste products
- In addition to the above, Green ICT also explores how ICT
applications can be used to help other sectors conserve and
optimise energy usage.
What are the Steps towards Green ICT
- Reducing Power Consumption of ICT equipments.
- Going Paperless
- Buying Energy-efficient ICT equipments
- Disposal, Re-use and Recycling ICT Equipments
- Server Optimisation and Virtualisation
- Indirect ICT Savings
* Tele Conferencing
* Web Conferencing
* Video Conferencing
- An electronic device.
*Can store large amounts of data.
*Can performing operations on data.
*Performing given function on the data & displays the result as output.
*Process data whenever needed.
*Known from ‘to compute’
Computer
*Computer works on data as per program is called?
Process
*Processing means operations like?
- Calculations,
- Logical decision making,
- Outputting data,
- Communicating with others computer etc.
What are the Applications of Computer?
*Science research
*Education
*Business applications
*Banking
*Office Automation
*Desktop publishing
* Management aids
* Engineering designing
* Road traffic control
* Railway
* Medicine
* Information services
▪Inter connection of many computers via network.
▪Global connected through network (through LAN or WAN)
▪To provide the various application services i.e. E-Mail, Usenet (News), WWW, Telnet, FTP, etc
Internet
What are the uses of Internet?
▪Searching
▪Retrieving files & Program of all types
▪Find information databases and tutorials
▪E-mail service
▪Commercial Services
▪Electronic books & Publication
▪Video Conferencing
▪Sharing data and results quickly
▪News paper columns
▪Banking
▪Downloading / Uploading any information
▪News, sports, stocks, music etc.
▪Use of internet in various fields like education, Business, governance, etc.
TRUE OR FALSE
Green ICT can reduce costs and the negative impact on the environment, making being green good for all businesses
True
Connecting computers with each other For exchanging information
Network
It is a program or computer for getting special information from another computer.
Client
It is a program or computer, which gives information to the client
computer.
Server
It is a device, which decides where data will be send (Network point )
Router
It’s a rules for connecting to the internet. (TCP/IP)
Protocol
WWW stands for?
World Wide Web
It is a website. Known as a gateway of internet.
(Search engine)
Portal
It is a program which helps us to use internet
Browser
Group of different web pages.
Website
URL stands for what?
Universal Resource Locator
Answers the Domain types
.com :_______________
.net : _______________
.gov : _______________
.org : _______________
.edu : _______________
.mil : _______________
.in :_______________
.au :_______________
.us : _______________
.uk : _______________
.com : Commercial organization
.net : Large Networks
.gov : Government organization
.org : non-profit making organization
.edu : educational organization
.mil : military organization
.in : India
.au : Australia
.us : United States
.uk : United Kingdom
