The SOCKS 5 protocol is an extension of the SOCKS 4 protocol that is defined in RFC 1928. It offers more choices of authentication, adds support for IPv6 and UDP that can be used for DNS lookups. The initial handshake now consists of the following:
* Client connects and sends a greeting which includes a list of authentication methods supported.
* Server chooses one (or sends a failure response if none of the offered methods are acceptable).
* Several messages may now pass between the client and the server depending on the authentication method chosen.
* Client sends a connection request similar to SOCKS 4.
* Server responds similar to SOCKS 4.
This overview will explain a little bit what it is .htaccess and how to maximize your website
Although .htaccess is a file, but .htaccess can change the settings on the server and allow you to do many different things, as an example is to use .htaccess you can create your own 404 page.
.htaccess is not difficult to use because it only needs to put some instructions in a simple text file which is then saved with the name .htaccessat purpose .htaccess?
Perhaps you wonder what can be done by the .htaccess, or you may have read about it but does not realize that many things you can do with .htaccess.
Here are some of functions .htaccess
1. ISP or Internet Service Provider you use must have a DNS cache, DNS cache is a list of IP addresses that have been acquired in the previous for the various domain names. So the domain name that does not need to visit in the lookup list or in the back does not occur when IP Address changes. For example, when a domain that has not been in the visit will go in by the user’s ISP then the ISP DNS will see what type of domain will visit later in the DNS will request information from top-level DNS is spread all over the world to get the ip address associated with the domain in the request, and top-level DNS will provide the IP address associated with that domain extensi in need.
2. ISP DNS will then ask for information “name servers” related example.com from the engine that provides IP address information (. “Com” DNS) and will return in 2 to 7 “name servers” where the engine has information about example.com.
to make linux system supports the encryption of passwords with the MD5 algorithm, u need to install Perl MD5 on your linux system.
this is how to install it on your system
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Definition of PageRank (What is PageRank)
PageRank is a number that is used to show how important website in the world, especially in the internet web.
Google found, when a web page connected to the web page other then the web will effectively make it to another web page.
More of the vote given to a web page means the web page in the need by many people.
Also web pages that do vote decide to vote themselves.
Google PageRank mengkalkulasikan of the vote.
Value of each vote taken and put in a Google account in which the PageRank of a page in kalkulasikan / calculated.
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Definition of Back Links
Back Links or backlinks or Back-Links is a links in a pair by others on their website that go to the website that we have.
SEO in the world, the number of backlinks is an indication of the popularity and shows how big the website is useful for other people.
In explanation of the basic link, a backlink is any link received by a part of the web (the web page, directory, website, or top-level domain) from another web part (Björneborn and Ingwersen, 2004).
Backlinks can also be called incoming links, inbound links, inlinks, and inward links
What is Search Engine Optimization (SEO)?
Every day, Search Engine to search an average of 300 million searches. In the report Forrester Research, 81% of internet users use Search Engines to find products or services that are desired. Search Engine Optimization (SEO) can be used by you to increase your website popularity rank in search engines (Search Engine) and to attract visitors who search for products or services through the Search Engine.
Unfortunately, only 7% of all websites in the world is recorded in the Search Engine according to research conducted by Market Stats.
Reasons of this phenomenon that occurs in most karenakan website is not optimized properly to get a high ranking in Search Engine ranking.
To get the best results overall, in the position of Search Engine for a long time, must have 3 components in your website, that is :
The Search Engine Optimization (SEO)
Search Engine Optimization or SEO is a process to make changes to your website (website structure) and the page (code and text) that can facilitate the Search Engine to “see” what’s in the back.
SEO is also an idea to make changes to the website so that you can attract more visitors who are interested in what you offer.
If you sell books, those that are interested in video games or online games will not be able to help you because they will not be interested to buy your products
The steps to set up your site
1. Do not take the Frame-sets on your site.
HTML Frame-sets can be fun for some people but the frame-sets can also disrupt Search Engine.
