INTERNET SERVICES

INTERNET SERVICES CONTAINS 

1) WWW

2) E-mail

3) Instant Messaging

4) VoIP

5) Message Board

6) FTP

1) WWW

A world wide collection of electronic documents which is webpages 

each electronic document on the web is called webpage that can contain text, graphics, animation, audio and video . it usually have built in connection to other documents . 

there are two types of webpages which is static or dynamic 

STATIC WEB PAGE

visitor see all the same content 

DYNAMIC WEB PAGE 

 visitor can customize some or all the viewed content such as desired stock quotes , weather for a region or ticket availability for flights 

2) E-mail 

email is a transmission of messages and files via a computer network 

it consist of simple text or can contain attachments, such as documents, graphics, or audio / video clip. we can use e-mail program to create, send , receive , forward , store , print and delete e-mail messages 

3) Instant Messaging (IM)

Instant messaging is a real time internet communication service that notifies you when one or more you established contacts are online an then allows you to exchange messages or files or join a private chat room with them . 

some of IM supports video and audio 

examples of popular instant messaging that we always use are Facebook , WeChat , WhatsApp , 

4) VOiP ( voice over internet protocol )

VOiP is a conversation that takes place over the internet using a telephone connected to a computer, mobile device or other device. also called as Internet telephony 

it enables users to speak to other users via internet connection .

examples are , kakaotalk whatsapp call, skype

5) Messages Board

An online area in which users have written discussions about a particular subject 

Also called as online discussion or discusion forum . 

6) FTP ( File Transfer Protocol )

is An internet standard that permits file uploading and downloading with other computers on the internet .

example of FTP programs :  filezilla , Ableftp , smartftp