Post on 09-May-2015
Media - Internet
Mass Media – the Internet
Internet - definition
www
Usage of Internet
Information on the net Popular websites
Danger on Internet
You and Internet
What is the Internet?
An international network of computers.
A system, which connects millions of computers worldwide.
Developed quite recently – about 20 years ago.
What is the Internet?
Great source of information about everything.
The Internet is becoming necessary for everyday life.
With the Internet everything is easier, cheaper and faster.
What does www mean?
WWW – World Wide Web
The World Wide Web is the system that allows to navigate from page to page with the use of a
browser.
What can we use the Internet for?
Visiting social network
Following news
Downloading – music, films, picture
Shopping
Working from home
What can we use the Internet for?
Internet banking transactions from home
Informing about events around us
Playing games
Sending or receiving emails
Chatting with friends
What sort of information can be found on the Net?
Politics
Weather forecast
Theatre or cinema programmes
E-books
Goods
Accommodation
Educational courses
Traffic jams
Famous people
Job offers
Hobbies
Holidays
Timetables
Products
The most popular websites
FacebookWikipedia
YouTube
Was founded by two students of Stanford University in 1998.
With Google Search you search the web, it helps to find information.
Google Translate can translate into 35 languages.
With Gmail you can write e-mails.
Google Earth will take you all around the world.
Google News brings the news from around the world.
Google Sky will teach you about the sky and stars.
With Google Maps you can study maps and plan your trips.
We use Picasa for our web albums.
Facebook is a social networking site.
It started from February 2004.
It is developed by Mark Zuckerberg with his college fellows.
Facebook has currently more than 600 million active users.
It helps to connects people, make friends, share photos, videos, links.
Wikipedia
Wikipedia is a free, web-based, multilingual encyclopaedia.
It was launched in 2001 by Jimmy Wales and Larry Sanger.
Wikipedia is freely available to all users to share any data.
Wikipedia
Anyone can edit and add more information to it.
Wikipedia has been created in 285 languages.
It currently contains 4,195,130 articles.
YouTube was founded in 2005.
It is a video sharing website where anyone in the world can transfer (umístit) and watch videos.
People can share video clips through websites, blogs, emails, mobile phones.
YouTube has more than a billion users every single month.
YouTube
Seznam
Seznam.cz is a web portal and search engine in the Czech Republic.
It was founded in 1996 by Ivo Lukačovič as the first web portal in the CR.
Seznam had more than 4 million visitors per month.
Today, Seznam runs more than 15 different web services.
Dangers of Using the Internet
Hackers
Phishing
Viruses
Malware
Identity theft
Spamming
Cyber bullying
Internet gambling addiction
Paedophiles
Pornography
Porn addiction
http://wiki.answers.com/Q/What_are_the_advantages_and_disadvantages_of_internethttp://education.purduecal.edu/Vockell/CAI/Cai5/cai5dangers.htm