What is HTTP,FTP and SMTP means what are these ?

1.http is hyper text transfer protocol...used transfering hyper text (html) through browser.it's contained URL (uni resourses locator). 2. FTP is File transafer protocol... is protocol used to transfer file or files like if you want to transfer a number files of your site that you have designed together into a site hosting or just uploading and downloading file/files. 3. SMTP is Simple mail transfer protocol is a protocol that used send and received email. I think this is part of we want to build a mail server/service.

HTTP-HyperText Transfer Protocol. FTP-File Transfer Protocol. SMTP-Simple Mail Transfer Protocol. HTTP is required to access the webpages from the browser,FTP is required for File Transfer,it may be uploading or downloading and SMTP is for email.When we send a e-mail,or receieve a email we require it.

HTTP-Hyper Text Transfer Protocol. FTP-File Trasfer Protocol and SMPT- Simple Mail trasfer protocol. These are the potocols that we have to or the internet followws when sending fils and data accross the internet.http is used against a web site to trasfer the request information to retrive that web page and FTP is used to trasfer files accross internet. and SMTP is used to send accross mails in the intenet.

Most browsers don't require the http anymore, unless you're entering in an IP address (Domain names point to IP addresses, and IP addresses are the "location" on the internet). WWW is the World Wide Web, and the most common prefix to domains. It's basically just a standard, but doesn't have to be followed.

SMTP : Simple Mail Transfer Protocol - A protocol for sending e-mail meesages over computer network ( usually over internet) HTTP : HyperText Transfer Protocol - underlying protocol used by WWW FTP : File Transfer Protocol - A protocol for exchanging files over the internet