What is proxy and its uses?

 

Proxies are one of the very useful computer networking techniques, used by many computers these days especially for the internet connection networking. Proxy server is basically and application program which is commonly known as a server, used to service the clients requests so as to forward it to other available servers.

The client is connected to the proxy server, which requests for some services involving the request of files, connections, web pages, and many other resources which are available from the other different connected servers.

The caching property of the proxy server is very useful for the internet, as it can process and return the result of a request without even being in contact with the destination server, this is achieved by using the content which had been saved earlier by the client's request. The proxies with the caching ability keep the copies of the latest and the frequently visited resources saved in the network memory so that they can be used later on. This also allows the ISP or the internet service providers to reduce the usage and costs involving in the networking so as to elevate the over performance.

The main purpose of the proxies is to connect to the available server so as to provide with the resources, on the behalf of the client. The proxy sever also has the option of altering the request of the client or even the response of the server approached. Sometimes the proxy server can also process the request without even contacting the sources server. The proxy server which can pass all requests and reply unmodified is also known as the gateway or sometimes the tunneling proxy.

Proxy servers can be used to place address in the local computer of the user which connects the user and the destinations server or the internet.

What is Wordpress

What is Wordpress

 

Wordpress is actually a system of the publishing of blogs which is written in the PHP and also has a back of the MySQL database.

The developer of wordpress are Matt Mullenweg, Ryan Boren, and Donncha O Caoimh, this programming system is licensed by GNU General Public License. The wordpress also has its official website which is http://wordpress.org/

Wordpress is actually a successor of the famous b2\cafelog officially which was developed by Michel Valdrighi. The suggestion of the name "wordpress" was done by Christine Selleck, who was a friend of the main lead developer of wordpress itself-Matt Mullenweg.

There are some distinguishing features or the wordpress like the extensible plug-in support, the integrated link management, the typographic filters for the proper formatting and the styling of the text, the search-engine friendly premalink structure and various other facilities. With wordpress a list of users can also be stored who have visited the blog. It can also be used for security purposes and for blocking the IP address of a user for visiting the blog.

One of the very famous versions of WordPress is the WordPress 2.3 Version which features the native tagging support, and also the new system of taxonomy for categories, followed by some very easier notification of the updates and also other interface improvements. This new version of 2.3 also supports Atom 1.0 together with the protocol publishing. The WordPress 2.3 version also has some needed security measures for the system.

Wordpress' latest edition release was on the 8 th of September in the year 2007. The version of this latest release is 2.2.3.

What is Data Entry

 

Data entry involves entering of the data known as the input for the processing procedure in any computer and is known to include the conversion of the data into any useful information or knowledge to be used. This process is usually automatic and is run on every computer.

This is because the data can be more beneficial when it is presented well and is informative to be used. These systems of data processing are actually also referred to as the information systems for the emphasis on the practicality.

Data entry therefore is the manipulation of the data with the input in the computer to manipulate it for useful information as an output.

More generally data entry is the procedure of entering the data into any database or spreadsheet of the computer so as to get it processed for a useful output. There are various means of data entry. It can either be performed by an individual or even by a machine. An individual typing the data with the keyboard is also known to be the data entry and the machine entering the data electronically is also one of the ways of entering data.

Data entry is also sometimes referred more technically as the transcription of the information from the source into a form readable by the machine itself so that processing can be carried out of the required data. Apart from the data entry through the keyboard, the other such data entry devices are the scanners, and even the latest technology devices of speech recognition.

The most important requirement for the entry of the data thus is the input device, through which the data can be fed into the computer for the processing followed by the required output.

What is Website Stats

 

The websites on the internet are mostly for the promotion and marketing of the products and services of various companies and organizations. These websites are created and maintained for the soul purpose of analyzing the visitors in the website and their reaction to the offers.

The number of visitors on a particular website is called the website traffic and this determines the kind of response the website owner can expect on the product or services offered by their company as stated in the webpage.

This website traffic can be calculated by the stats which can be added in any website for free so as to determine the number of visitors visiting the web site in a time period.

For this purpose there are various free digital styled traffic counters which are used by the websites all over the world wide web so as to find out the statistics of the traffic in the

Website. These stats are not only useful because they allow the owner to have an idea about the popularity of the webpage, but it also gives an overview of the reaction of the consumers on a particular product or offering of the company.

If the Website stats show a considerably decent amount of visitors and yet there is no such positive response regarding the product the owner can think of altering the offer so as to meet the needs of the consumers which might not have been fulfilled with the current situation.

Website Stats thus have proved to be very useful and almost all the websites now consist of this technology to view the statistics on a regular basis.