Thursday, March 20, 2008

Select a Web Server Dedicated to Your Success

If you have a successful online business, you might want to consider looking for dedicated web hosting. The dedicated web hosting gives you the opportunity of having an entire server at your disposal, and that server is not shared with anybody else.

Even for a person who doesn't know too much about servers, the advantages are clear right from the start: you, as the webmaster, have full control over YOUR OWN server, including options of what operating system to use, the type of hardware, etc. You can customize everything according to your own personal desires, while the administration is handled by the hosting company.

The most important advantage of using an online dedicated web hosting is that your website performance (like loading time, which is an important factor for your visitors) will not be affected by the traffic of the other websites with which you would have been sharing your server's bandwidth.

The online dedicated web hosting environment provides you with an exclusive server or servers devoted to the sole purpose of serving yourself and your business only. You do not share hard disk space with other customers, and you avoid shared hosting.

Before dedicated web hosting existed, a web site developer used to have two hosting options, the low-priced shared hosting model and the premium-priced dedicated web hosting. A person who bought space on a shared host would get a certain amount of disk space and monthly transfer, and would have the web site served from a common web server.

The hosting company, in its' attempt to increase the popularity of their products, would provide a wide range of options for the web site developer. But, limitations would still be there. For example, if a customer needed a non-standard program installed or maybe wanted to use a privileged account in order for a particular utility to run, he would be completely not be able to achieve these goals.

A good example would be a web site which required a database to store the precious information in. Many hosting companies provide the standard MySQL database to use on their servers. If your application requires another type of database though, then it could prove to be incompatible with the shared hosting account. And trust me, databases are a very important element in the success of your internet business.

A dedicated web server can be customized anyway you want. But, there's also a catch. Because it can handle much more traffic than a shared hosting account, the far better performance doesn't come cheap. On average, dedicated web hosting can cost the savvy webmaster hundreds of dollars per month depending on the size of the server, network connectivity and the amount of management required from the hosting company.

Webmasters who don't quite fit into the standard shared hosting model and find that it doesn't work for them, or whose sites grow very popular and require a large amount of resources have the alternative of dedicated web hosting.

Reliable, affordable dedicated web hosting service
Dediated web hosting.
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More tips and advice on web server selection

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Sunday, March 2, 2008

Embedded web server-more than just an operating system

Embedded web server isn't new term. Web server is jus a method of delivering web pages (or other contents) to the user. Market is full of such systems allowing interconnection of domestic devices and other web-enabled appliances. It is hard to understand how microcontroller can drive web server. Embedded web server usually is highly optimized machine code. Usually implemented in the C language. In order to write optimized embedded web server it is necessary to write code from scratch. What parts need to be implemented while creating embedded web server:; Microcontroller hardware; Network protocols for embedded web server; Implementation and optimisation techniques. Microcontroller hardware is a computer on a chip which has program memory for code storage, EEPROM, RAM, I/O and other peripherals. Network protocols can be used for embedded web server: HTTP-document request/response TCP-reliable communications IP-low-level data transport ICMP-diagnostics (ping) SLIP-serial interface Modem emulation HTTP request is Hyper Transfer Protocol which defines a request - response mechanism for obtaining documents from web server. Web browse sends request to web server in multiline string format like: GET /index.htm HTTP/1.0 User-Agent: Mozilla/4.5 [en] (Win95; I) Pragma: no-cache Host: 10.1.1.11 Accept: image/gif, image/x- xbitmap, image/jpeg, */* Accept-Encoding: gzip Accept-Language: en Accept-Charset: iso-8859-1,*,utf-8 In embedded systems all this information isn't needed. For instance we don't care about browser information, HTTP version isn't important because usually simplest HTTP interface is used. Simply you can trim the rest part of message and send line: GET / HTTP/1.0 because most web servers interpret this as request of index.htm.

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Wednesday, January 2, 2008

Benefits of Using a Dedicated Server

Shared web hosting may seem like an inexpensive hosting option, but they are very limiting. Have you ever considered using a dedicated server? The benefits to using a dedicated server are many. After reading this, you may want to switch your web hosting to a dedicated server.

The performance of a dedicated server is far superior to that of shared hosting. This is due in large part to the fact that you are not sharing your processor power, memory, or disk space with other sites using the same server. Since you dont have to worry about the server being slowed down, overrun with traffic, or crashed by another site, a dedicated server is more reliable than a shared server.

You will feel a lot more secure with a dedicated server than a shared server. No one else will have access to your server and you can be positive that you are secure. If you ever need to install some special software or need to configure your server to your needs, then a dedicated server will give you that option.

With a dedicated server, you can run your own custom firewall. This will enable you to enforce your own control policy that will only allow people you want to be able to access it. Something else you get with a dedicated server that you dont get with a shared server is your own IP address. You wont have to share it with anyone else.

If the need arises, you can always add more memory, disk space, or extra processors. With shared servers, you cant do this. Dedicated servers also allow you to have a Service Level Agreement. With all of these benefits, how can you not want a dedicated server?

It may seem too expensive to host your websites on a dedicated server, but when you compare it to shared hosting, the end result is worth it. With your own dedicated server, you can be assured of having a more reliable and stable server. You wont have to worry so much about overload, bad codes and scripts from other users, and too many applications being uploaded.

You will only install the software and applications that you need and want to use on a dedicated server. This lessens your dependency on web hosts and bypasses the time delays and expenses accrued from them. You can supply instant support to your clients whenever they need it. This is a vital part of any successful business. If you provide reliable service to your clients, then they are going to be loyal and give you good word of mouth promotion. This will help your business continue to grow, and that is the ultimate goal.

You will have 24 hour access to your dedicated server, and this will allow you to adjust, correct, or update anything you need to in mere minutes. You wont have to worry about visitors leaving your site because it wouldnt load fast enough or wasnt available. If your website is able to download quickly and is always available, then the visitor will be encouraged to use your services and come back if they need you again. This will be good for your overall image and will make the customers want to refer you to all of their friends.

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