Multipurpose Internet Mail Extensions (MIME) is an Internet Standard that extends the format of e-mail to support text in character sets other than US-ASCII; non-text attachments; multi-part message bodies and header information in non-ASCII character sets. Virtually all human-written Internet e-mail and a fairly large proportion of automated e-mail is transmitted via SMTP in MIME format. Internet e-mail is so closely associated with the SMTP and MIME standards that it is sometimes called SMTP/MIME e-mail.
MIME Types tell browsers how to handle specific file extensions. For example, the text/html MIME Types equates to .htm, .html, and .shtml extensions on most servers, telling your browser to interpret all files with those extensions as HTML files. You can alter or add new MIME Types specifically for your site (Note: You cannot alter the system defined MIME Types values). MIME Types are often used to handle new technologies as they appear. When WAP technology first appeared, no one had these extensions set up on their server. With MIME Types, however, you could have set it up yourself and began serving WAP pages immediately.
Name servers are setup to maintain host addresses for each sub-domain or zone within the name space as well as to maintain the address of root name server. Using recursive, queries or referring clients to other servers, a DNS server is capable of resolving the IP address for any host in the Internet. This is the most basic and mandatory network record required for a domain name to function properly on a web hosting services account.
The record that specifies the mail servers that handle email for your domain is a (Mail Exchange) MX record. It is a part of the several other network records which define where a particular domain name will resolve from. . By default, all of the email for your domain is handled by Dotnoc’s mail server. You can, however, choose to have another mail server handle your email. You can select a mail server such as Register.com or you can specify an Exchange, Novell or other in-house mail server. If your organization has multiple mail servers (such as a primary and secondary server) you can specify multiple IP addresses and set the priority for each.
Microsoft FrontPage provides a user- What You See is What You Get (WYSIWYG) HTML editor, this includes a publish feature that enables users to transfer files to and from the Web server and supports advanced features such a guest books and hit counters. In a simplified manner, front-page allows you to directly publish your site without uploading through a FTP client.
Frontpage Extensions is a type of language used to build a website. Its always better to check out once that your web hosting provider supports the Frontpage Extensions or not, if not, then you can always opt for one which supports it.
A UNIX command used to schedule jobs to be executed at some time in the future, typically on a periodic or regular basis. When used as a daemon process, the cron runs continuously and executes in response to specified events.Cron jobs allow you to automate certain commands or scripts on your server to complete repetitive tasks automatically. A cron job allows you to run a certain command at time set by the job.
For example, you could set a cron job to delete temporary files every week so that your disk space is not being used up by those files. This is a system process that runs in the background. Cron is allowed to be used by each user, controlled by “cron.allow” and “cron.deny” files. If the user is allowed to use cron, then can create a “crontab” (cron table) which is an ASCII file containing one or more commands to cron.
It is an open source, http web-server most widely available on the internet which supports multiple languages and modules like Perl, PHP, Python, CGI and the other default linux server applications. Whenever you request for a website, apache is the application which services this request (on a Linux server)Apache handlers allow you to control.
What Apache do with certain file types?
When Apache sees a file, it has an action built in for that file type, and will perform that action. If you wish Apache to do a different action, you will need to make a handler to tell Apache to perform that action. For example, if you use a file type that requires a special service to run it, such as a file with server side includes that is not named with a .shtml extension, you need to tell Apache to treat these files differently.
Secured Sockets Layer ( SSL ) is a protocol that transmits your communications over the Internet in an encrypted form. SSL ensures that the information is sent, unchanged, only to the server you intended to send it to. Online shopping sites frequently use SSL technology to safeguard your credit card information.
The TLS manager gives you the ability to generate SSL certificates, keys and signing requests; each of these three are essential parts of using SSL to secure and protect your website. It allows you to encrypt sensitive information like credit card numbers, logins, CVV number etc. SSL’s are generally used to secure areas like shopping section, login areas and other pages where you want the data to be encrypted and locked while being exchanged over the internet.
More details on all avaialble SSL certificate can be found at http://www.host.co.in/ssl-certificate-forwebsite.php
When people link directly to a media file (gif, jpg, png, mov etc.), the webmaster of the original site has to pay the fees. When someone links to a page on that same website, the webmaster still pays fees but the content is shown in the form of the designer (and copyright holder) wished, and they may be able to cover costs by displaying advertising on the page.
Hotlinking, direct-linking, remote-linking are all synonyms of each other. These are all ways of taking images, or other files and embedding it directly into a website. In other words, it is an unauthorized way of using someone else’s bandwidth. Hotlinked files are not stored on your own server. Hotlinking is equivalent of theft/stealing.
If the person who owns the media file you are embedding into your own website gives permission to hotlink, then nothing is wrong. However, if you do not have the owner’s consent, then even if it is a clipart or any other simple file, hotlinking is considered as stealing.
GNUPG is a free software alternative to the PGP softwares. It is a publicly available encryption scheme that uses the “public key” approach. With GnuPG, messages are encrypted using a “public key” however, they can only be decrypted by a “private key”, which is retained by the intended recipient of the message. GNUPG program has command line interface with various front ends which provides it with Graphical User Interface. This encrypts messages using asymmetric keypairs individually generated by GnuPG users.
SSH (Secure Shell) is a protocol for creating a secure connection between two computers. The secure SSH connection provides authentication and encryption. It was designed as a replacement for the legacy `telnet` application. The computer being connected by SSH must be run as ssh daemon, or a server process. It is a protocol which allows you to login remotely to your servers.
Private keys may be used to automate the login process. Using public key authentication is also another way of authentication. SSH is a very secure program like login, commands, text and everything else is encrypted when using SSH.
The Webalizer is a web server log analysis program. This is a little complicated statistics program that gives a wide range of data to analyze your website’s traffic. Like AwStats, Webalizer W too, measures data for individual domains names under your hosting account, not for the account as a whole. It also shows data only for the time the website was online. Webalizer’s usage summary gives a monthly summary for the last twelve months. The details includes actual number of hits, pages visited, files uploaded / downloaded as individual values instead of a graphical image.
Webalizer gives daily and hourly statistics, the most visited links on the website, the top keywords used to reach your website, the pages from which a visitor exited the website, the most popular host names used, the top referrers, most often used browser to visit your website and also the country from which the visitors originate. So, basically this shows the analysis of the website.
