Internet Services

what are the various types of internet services
Email
chatting
Blog
video conferencing
social networking sites
E-commerce
newsgroup

1. INTERNET SERVICES By Ayush Garg V II-B

2. INTERNET SEARCH ENGINES Internet search engine is an application, which helps users to locate Web sites containing useful information and references. To search Information : A user types the description of the information using the user interference of the search engine. The search engine then searches the requested information on the WWW and returns the results to the user. Results enable the user to locate the requested quickly from the last ocean of information available on the internet.

3. Basic Services Of The Internet

4. E-mail Blog Chatting Social Networking Sites Video Conferencing Newsgroup E-commerce

5. E-mail E-Mail is a rapid and productive means of communication It is faster than Paper Mail . Unlike telephone, The persons communicating with each other need not to be available at the same time. Unlike Fax documents , Email documents can be stored in a computer and be easily edited using editing programs.

6. Blog The term Blog is an abbreviation of Weblog. It is used to describe a website ,usually maintained by an individual. A blog features remarks/comments, description of events etc. Entries are usually displayed in the reverse chronological order. It allows us to interact with readers interested in the same topic

7. C hatting Internet provides a facility to exchange typed-in messages online with people all over the world . It is done through chat rooms or instant messaging. A Chat Room is a virtual room where a Real Time Online conversation takes place between many computer users. Instant Messaging , or IM is also a real time online communication with a selected group of people. For Example- Whatsapp , ChatOn , G-talk etc

8. Social Networking Sites Social Networking Sites or SNSs are used to build online communication to share ideas , activities ,events and exchange files and pictures. Facebook, Orkut , Twitter etc., are some of the very popular social networking sites. These s ites are used by the people almost everyday for chatting, playing games and staying connected with each other.

9. Video Conferencing Video Conferencing is alive telecommunication between two or more people at different locations. It is an alternative to face-to-face meetings . It usually involves audio, video and data. Devices Required For Video Conferencing Webcams Microphones Speakers Visual Display User Interface Control System

10. N ewsgroup A Newsgroup is an online discussion group that allows people to interact on a particular topic. Unlike an email message , a newsgroup message can be posted by anyone . A use can start a discussion, post messages and respond to postings by others. For Example – If a newsgroup provides the services to exchange information about current affairs, it will have all the postings related to it.

11. E-commerce E-commerce or Electronic Commerce is a very important service provided by internet for financial transactions. Different types of goods can be purchased and sold from anywhere in the world through E-commerce. Online banking , trading of stocks/bonds , ticket booking etc., also come under E-commerce. The mode of payment for such transactions is a Credit card, Debit Card and Net Banking. Amazon.com and Ebay.com are the market leaders in online shopping in the world.