INTERNET SERVICES

ASSALAMUALAIKUM AND HELLO !!!!!!!

For this post I want to share about INTERNET SERVICES. 

Do you guys know what is Internet Services? 

Internet services is divide to 6 catogeries :

1) WWW

2) E-mail

3) Instant Messaging

4)VoIP

5) Message Board

6) FTP

1) WWW 

Definition of WWW : A world wide collection of electronic documents (web pages)

www can contain text, graphics, animation, audio, and video. and some of the web pages are static (fixed) and dynamic (changing). Static web pages is the page that visitors see all the same content. While dynamic web page is the page that can customize some or all content.

www also can be website or webserver or web 2.0.

Website is a collection of related web pagesand associated items (documents, pictures etc) that store at web server.

Webserver is a computer that delivers a requested from web pages to your computer or devices.

Web 2.0 is refer to web site that provide users to share personal information and also can modify web site content.

2) E-mail

Definition : The transmission of messages and files via a computer network

E-mail is a simple text or may content attachments (documents, graphics, audio, video clips). Some of the web site are providing free email services. Example of web site : MSN Hotmail, Yahoo!, Google.
E-mail program  can to create, send, receive, forward, store, print, and delete e-mail messages. Every e-mail needs an e-mail address. E-mail address  is combination of a user name and a domain name that identifies the user. Example of e-mail address: mimi.fathiah98@gmail.com . 

mimi.fathiah - username
gmail.com - domain name

• username is a unique combination of characters, such : letters, numbers
• addressbook/contacts folder may contains a list of names, address, phone numbers, and e-mail address.
• SMTP (Simple Mail Transfer Protocol) is a communications protocol used by some outgoing mail servers.
• POP 3 (Post Office Protocol) is the latest version of POP ; a communications protocol used by some incoming mail servers.

3) Instant Messaging

Definition : A real-time internet communications services that notifies you when one or more your established contacts are online and then allows you to exchange messages or file or join a private chat room with them.

Real time : term use with online communications that means you and the people with whom you you are conversing are online at the same time.

- Some instant messaging (IM) support voice and video conversation

- They also allow you to send photo or other documents to a recipient, listen to the streaming music, and play games with other online party.

Example : Facebook Messenger, Google Talk, MySpace IM, Yahoo! Messenger

4) VoIP (Voice over IP (Internet Protocol))

Definition ; Conversation that take place over the Internet using a telephone connected to a computer, mobile devices or other device. 

Other name for VoIP is Internet Telephony

 - VoIP enables users to speak to other user via Internet connection

Example : Skype, WeChat, Kakao Talk

(to get a best VoIP, you need a high-speed Internet connection (such as DSL or Cable Modem))

5) Message Board

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

Message board also called online discussion or discussion forum. Message board is not a real-time. Some discussion forums require users to enter username and password to participate in the discussion. 

- User posts a message (called an article) to the newsgroup and other users in the newsgroup read and reply to the message.

6) FTP (File Transfer Protocol)

Definition : Internet standard that permits file uploading and downloading with other computers on the Internet.

- A standard for the exchange of program and data files across a network. FTP is a real-time.

Uploading : process transferring files from your computer or mobile device to a server in the Internet

Downloading : process transferring files from a server in the Internet to your computer or mobile device

FTP Server is a computer that allows users to upload and or to download file using FTP.

Example : FileZilla, AbleFtp, SmartFTP