In this PPT I clearly discuss of Internet technology, History of Internet , Different Protocol(DNS,HTTP,Telnet,FTP,SMTP) , Serach Engine, Web Browser and more
In this modern world, life without internet is not possible. So is it really that important that we cannot survive without a moment with it? And what are its effect?
- History of the Internet
- What the Internet is
- The Audience
- How does the Internet affect people?
- Why is it used?
- Advantages and disadvantages
- The value of the internet for media institutions
- Convergence
- Implications for the future
In this PPT I clearly discuss of Internet technology, History of Internet , Different Protocol(DNS,HTTP,Telnet,FTP,SMTP) , Serach Engine, Web Browser and more
In this modern world, life without internet is not possible. So is it really that important that we cannot survive without a moment with it? And what are its effect?
- History of the Internet
- What the Internet is
- The Audience
- How does the Internet affect people?
- Why is it used?
- Advantages and disadvantages
- The value of the internet for media institutions
- Convergence
- Implications for the future
Internet ppt includes :history, introduction, defination, internet services, differences between web and internet, different types of web browser, web page., web browsers, protocol, electron mail, advantages and disadvantages of internet
Brief about the Internet Like what is Internet, History, Uses, Advantages, limitations, Services, Connection types and Many More Stuff. More Updates visit : www.studmentor.com
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Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
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The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
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The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
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Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
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Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
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2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
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This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
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For more information, visit-www.vavaclasses.com
3. Contents
Introduction to the Internet
Definition
Network
Brief History
Basic Services of internet
Electronic mail
File Transfer Protocol (FTP)
Telnet
Usenet news
The World Wide Web
Social Network
Uses of Internet
Advantages
Disadvantages
Cyber Crime
Questions
4. What is a Network?
A computer network is an interconnection
of a group of computers.
5. How did the Internet developed?
The internet first came about in February 1958 in America
A man named JCR Licklider saw universal networking as a
potential unifying revolution.
He envisioned a globally interconnected set of computers
through which everyone could quickly access data and
programs from any site.
The internet began to grow rapidly in the 1970’s as the
knowledge of networking was growing more and more rapidly.
It expanded further in the 1980’s as the general public were beco
ming more aware of it.
The general public gained access to the Internet on July
16, 1986 when the first Freenet came on-line in Cleveland in
the U.S.
Between 1987 and 1988 the number of hosts increased from
10,000 to 60,000
6. With the development of the World Wide Web (WWW) in 1991, th
ere was no stopping the rapid expansion of the Internet.
People only had to download a WWW browser in order to
access the info on millions of websites. Countries around the
world joined the Internet and registered their two-letter domain na
mes, e.g. pk for Pakistan.
The most important development was in 1993 was the release
of the first graphic web browser software, Mosaic.
In 1998, the Internet continued to grow, with thousands of new su
bscribers every day joining the millions already subscribed.
8. Basic Services of Internet
Electronic mail
File Transfer Protocol (FTP)
Telnet
Usenet news
The World Wide Web
Social Networking
9. Electronic Mail
It is also known as e-mail in short
It enables to send and receive a
mail (message).
It is Faster than paper mail.
Images, audio, video can be sent
along with text.
10. File Transfer Protocol (FTP)
It enables users to move a file from one
computer to another computer.
A file may contain:
Text document
Image
Artwork
Movie
Sound
Software
11. Telnet
Telnet service enables users to login to another computer on inte
rnet from their local computer for using:
Computing power of remote computer
Software on remote computer
Database of remote computer
This action is called ‘remote login’.
12. Usenet News
Usenet news service enables a group of internet users to exchange
their views, ideas, information on some common topic of internet.
A newsgroup is like a large notice board accessible to all members
belonging to the group.
2 types of newsgroups:
Moderated
Non-moderated
13. The World Wide Web
It is a most popular method of accessing internet.
It uses a concept called hypertext.
Hypertext documents on internet are known as web pages.
Web pages are created by using a special language called
Hyper Text Markup Language (html)
14. Social Networking
Now a days, Social networking system is very
common.
These network help in sharing knowledge discussion
on a specific topic, problems and their solutions.
Some of the most famous social networks are enlist
below:
Facebook
Twitter
Whatsapp
Imo
Instagram
16. Checking emails
It is reported that the first thing that 90 % of Internet users do
when they connected to the net is to check if they have received
any emails.
Internet has drastically changed the mail pattern and has made it
incredibly fast.
17. Download
It is hard to find an Internet user, who has not used it to
download music and movies.
Apart from it, there are lots of other things that can be
downloaded using internet as well.
18. Search For Relevant Information
If you are not sure about something, then one of the easiest
way to know more about it is by searching it on internet.
Internet has got a huge database of information on almost
every subject and one can easily find out lots of information
on any topic using internet.
19. Shop Online
The use of internet is not limited merely to booking tickets. With
help of net, you can do a full-fledged online shopping. On popular
e-stores like Ebay, Amazon etc. one can find almost anything that
he needs to buy.
These e-stores are reliable and you can find quality products at
most competitive rates on them; and all this can be done without
even stepping out of your home!
21. The internet has many more advantages than it does disadvantages
according to research.
Allows easy and quick access to information
Enables user to access files and information from any computer
anywhere in the world
People can check financial information, purchase products, talk
to people and much more online
Downloading music- quick and easy
User can send information quickly from computer to computer
Advantages:
22. The Internet is becoming the
town square for the global
village of tomorrow.
-Bill Gates
23. Disadvantages:
It promotes violence and bad behaviour within society, as it
contains violent videos and other disturbing images
It can encourage negative activities such as pornography
and paedophilia, these things can now be explored more
openly due to the internet
It stops children from going out, as they wish to stay home
and use the internet to talk to friends etc.
26. Introduction
The internet in Pakistan is growing rapidly. It has given
rise to new opportunities in every field we can think of
be it entertainment, business, sports or education.
There’re two sides to a coin. Internet also has it’s own
disadvantages is Cyber crime- illegal activity committed
on the internet.
Cybercrime is nothing but where the computer used
as an object or subject of crime…
29. Cyber Terrorism
Use of Internet based attacks in terrorist activities.
Technology savvy terrorists are using 512-bit encryption, which
is impossible to decrypt.
30. Safety Tips for Cyber Crime
Use antivirus software’s.
Insert firewalls.
Uninstall unnecessary software
Maintain backup.
Check security settings.
Stay anonymous - choose a
genderless screen name.
Never give your full name or
address to strangers.
Learn more about Internet
privacy.
31. Cyber Security
Internet security is a branch of computer security specifically
related to the Internet.
It's objective is to establish rules and measure to use against
attacks over the Internet.
32. Advantages of Cyber Security
Defend us from critical attacks.
Browse the safe website.
Internet security process all the incoming and outgoing data
on our computer.