Posts Tagged ‘Understanding’

Understanding Web Hosting

You have your new business and you are planning to set up your website and tell the whole world about your business and that you have a lot of products and services that you want to share. You also have in mind the design of your site and a catchy domain name. So what will be the next step? The answer is, to find a web hosting provider that will host your website. Puzzled? Let us start with the basics.

What is Web Hosting?

In simple terms, web hosting is renting a space on a web server. A website is not simply a domain name, it is a collection of files linked together by HTML code to display text and graphics on a computer. In order for anybody to see this collection of files you’ve created, it has to be housed on a computer somewhere that has access to the internet. Not just any computer will do, of course. A web server is a computer set up with special software that allows it to receive requests from the internet for the website files it has stored on it and to send those files out over the internet so that the requesting computer can display them. It is very much like a waiter in a restaurant taking your order and bringing the food that you ask for from the kitchen, hence the name “server.”

Along with making sure your files can be seen by internet users around the world, a web server provides other important services as well. First and foremost is the ability to create email addresses based on your domain name and to send and receive email with them. The web server also has various types of software installed on it that allow your website to run programs, create and manage databases, display video, and many other functions you might find useful. Almost any type of computer can function as a web server, but it’s the software that’s on it that makes it a server.

When you avail of the web hosting services, the fee that you are going to pay goes to the maintenance of the server’s hardware and software. You also pay the cost of keeping the website online 24 hours a day, 7 days a week in a secure data center with a fast and powerful internet connection with repetitive uninterruptible power supply. And to pay for the expertise of the people who do all the work.

What kinds of web hosting services are offered?

Shared Hosting – Most websites are not huge affairs with hundreds of pages and thousands of files and graphics, and they are targeted toward a particular audience, so they will not get as many visitors as the large general sites like Yahoo! that are targeted at everybody who uses the internet. As such, the average website therefore is not going to require the full resources of an entire web server to run it. Web servers are designed to be able to handle dozens, even hundreds of websites at once because they are powerful machines.

Shared hosting is simply the concept of hosting more than one website on a particular server. Over 95% of all websites on the internet are being run in a shared hosting environment. Since the resources of the server can be split among the clients hosted on it, so can the costs of operating the server, so shared hosting is universally cheaper than any other type. Shared hosting packages are generally designed so that each client is allotted a certain amount of each resource, with different payment levels representing different amounts of resources such as disk space, bandwidth, email addresses, and so on. Shared hosting is also known as virtual hosting.

Dedicated Hosting – If you do have a big, powerful website that gets lots of visitors and has a tendency to hog resources, then you might want to have a web server all to yourself. Some companies also prefer the extra security of not having to share the server with anyone else who could do something accidentally or on purpose to crash it. Renting the use of an entire server is known as dedicated hosting. The web hosting company still owns the machine and takes responsibility for maintaining the hardware and the web hosting software, but you have greater control over the configuration and use of the server. There is also such a thing as semi-dedicated hosting, in which a web server is only split between a very small number of clients, such as 2 to 4, with strong partitions between each to prevent them from interfering with one another. Since the hosting company is still responsible for the upkeep of the server, this type of hosting is also known as managed hosting. For obvious reasons, dedicated hosting always costs significantly more than shared hosting.

Server Co-Location – If you really want complete control over every aspect of your web server, you might very well choose to buy one and maintain it yourself if you have sufficient knowledge. However, chances are that you still don’t have the resources to keep your server completely safe from power outages, roof leaks, thieves, unwary employees and other hazards and keep it on the internet on a fast, high-bandwidth connection at all times. You need a data center to provide those services for you. Co-location is the rental of physical security, continuous electrical power and a fast, reliable internet connection for a server that you own. The data center is not responsible for any of the hardware or software maintenance of a co-located server, you are. This can be a cheaper alternative to dedicated hosting if you have the necessary expertise and time to run a web server yourself.

Are there any platforms to choose from?

Web hosting providers offer both Linux and Windows platforms to choose from. Web hosting providers typically use free editions of Unix based Linux operating systems such as Debian, Red Hat, or Free BSD, this alone reduces the end cost of a web hosting plan to the consumer due to there being no licensing fees incurred like there is with the Windows operating system.

The free editions of Linux are released under what is known as the GNU license, this license has no costs involved, and also allows access to the source code of the operating system to allow for modification and optimization which is very important, this allows the host to optimize the operating system to their hardware requirements, and also allows quick fixes for any security issues that may come up.

Typically Unix web servers are the most stable, with the flexibility required to allow upgrades and expansion. Almost always Unix servers that are setup for serving websites are configured in text mode which uses fewer resources, they do not run a graphical user interface which allows the server to devote as much of its own resources to the websites it is hosting. Unix based operating systems support the following. PHP, MySQL, PostgresSQL, Perl, CGI-BIN, Ruby on Rails and many more.

Windows is of course is the most widely known operating system, and as you know, you pay to use the Windows operating system on your desktop, and this is no different when it comes to using the Windows Server operating system. The Windows Server operating system does support some technologies that Unix currently does not. Only Windows hosting plans support scripting languages such as Active Server Pages (ASP), Cold Fusion, Active Perl, C++, C#, and Visual Basic.

Only Windows Server operating system will run Microsoft applications such as Microsoft Access Databases, Microsoft SQL Databases, IIS. If you are planning to use any of the above languages or database types on your website, you will need to purchase a Windows hosting plan.

You could spend a long time trying to learn everything there is to know about web hosting, but if you’ve read this far then you should be armed with the basic knowledge you need to understand what different web hosts are offering you. Your next task is to figure out what you need and go out and find a host that wants to give it to you at a great price! To know more about web hosting, you can visit our site BNS Hosting and we will be glad to entertain all your questions.

Understanding Virtual Private Servers

Virtual private servers have been used for quite some time, but lately they have gained popularity and more and more people have a need for something other than shared and dedicated web-hosting services. A virtual private server is a single physical server that is split into multiple virtual servers. What this means is that the single physical server is portioned in such a way that the one server appears to be multiple servers. While this portioning of a single server has been effective for quite some time, newer software such as Xen, FreeVPS, and others have revived the popularity.

Virtual private servers are practical for those that need something a bit different than either shared or dedicated hosting. The attractiveness of Virtual private servers or VPS is that they allow root level access to each of the clients, yet they do not require physically dedicated servers. Businesses and individuals that really need a customized server and web hosting plan often go for the virtual private server because it gives them more privacy and customization than a shared server, but usually is not as expensive as a dedicated server is. Many find that a virtual private server is just able to fulfill their needs more accurately and efficiently than any other type of hosting service.

Virtual private servers are used in a variety of situations. Many times they are used for duplicate or copy websites. This allows changes to be made to the copy site before making the changes to the main site, to ensure that the website will be as accurate and as unflawed as possible. Testing the copy site allows the individuals running the website to ensure that it is as professional and up-to-date as possible at all times. Virtual private servers are also used quite often to create honeypots, which refers to the ability to allow a specific machine to run software that knowingly has security or other flaws. Honeypots are considered to be easier to deploy in a timely fashion, which allows one to gain more insight into the world of computer safety without compromising the safety of ones main server.

There is a well-known variant of virtual hosting that is called clustered hosting; this is a technology that involves a cluster of physical machines that are each running virtual hosts. Whether you choose clustering or virtual private servers, this can be the solution to your web hosting needs. If you have the need to gain more control and customization than you can get with shared hosting, one should definitely look into VPS hosting options. VPS is great for many, including those that want more control as well as resellers.

Understanding Virtual Private Servers

Virtual private servers have been used for quite some time, but lately they have gained popularity and more and more people have a need for something other than shared and dedicated web-hosting services. A virtual private server is a single physical server that is split into multiple virtual servers. What this means is that the single physical server is portioned in such a way that the one server appears to be multiple servers. While this portioning of a single server has been effective for quite some time, newer software such as Xen, FreeVPS, and others have revived the popularity.

Virtual private servers are practical for those that need something a bit different than either shared or dedicated hosting. The attractiveness of Virtual private servers or VPS is that they allow root level access to each of the clients, yet they do not require physically dedicated servers. Businesses and individuals that really need a customized server and web hosting plan often go for the virtual private server because it gives them more privacy and customization than a shared server, but usually is not as expensive as a dedicated server is. Many find that a virtual private server is just able to fulfill their needs more accurately and efficiently than any other type of hosting service.

Virtual private servers are used in a variety of situations. Many times they are used for duplicate or copy websites. This allows changes to be made to the copy site before making the changes to the main site, to ensure that the website will be as accurate and as unflawed as possible. Testing the copy site allows the individuals running the website to ensure that it is as professional and up-to-date as possible at all times. Virtual private servers are also used quite often to create honeypots, which refers to the ability to allow a specific machine to run software that knowingly has security or other flaws. Honeypots are considered to be easier to deploy in a timely fashion, which allows one to gain more insight into the world of computer safety without compromising the safety of ones main server.

There is a well-known variant of virtual hosting that is called clustered hosting; this is a technology that involves a cluster of physical machines that are each running virtual hosts. Whether you choose clustering or virtual private servers, this can be the solution to your web hosting needs. If you have the need to gain more control and customization than you can get with shared hosting, one should definitely look into VPS hosting options. VPS is great for many, including those that want more control as well as resellers.

Understanding Virtual Private Server

virtual private servers have been used for some time, but have recently gained popularity and people are increasingly necessary to find something other than shared and dedicated hosting services. A virtual private server is a single physical server, which is divided into several virtual servers. What this means is that the single physical server to parties who appear to be a server to multiple servers. While this distribution of a single server has been effective for some time, new software such as Xen, FreeVPS and others revived the popularity.

virtual private servers are practical for those who need something a bit different than either shared or dedicated hosting. The attractiveness of virtual private server or VPS is that they root access to each customer, but they do not need dedicated servers to allow physically. Businesses and individuals who really need a server and custom web hosting plan often go virtual private server, because it gives them more privacy and customization of a shared server, but generally no more expensive a dedicated server. Many find that a virtual private server in a position to meet their needs more accurately and efficiently than any other type of accommodation.

Virtual Private Servers are used in a variety of situations. Many times they are used to reproduce or copy sites. This allows changes from the Web site before you make changes to the main website to ensure that the site is as accurate and as far as possible unflawed. Try to activate the copy of this site are the individuals to ensure that the site is as professional and current as possible at any time. Virtual Private Servers are also often honeypots, which are used to create the ability for a specific machine to run software that has knowingly security flaws or other search criteria. Honeypots is easier than hers, in a timely manner that you provide to better understand the world of computer security without the security of those in the main server allows.

This is a known variant of virtual hosts, which is known as cluster housing, which is a technology that a cluster of physical machines that includes each virtual hosts running. Whether you choose clustering or virtual private servers, this may be the solution for your web hosting needs. If you need more control and customization that you have to gain from shared hosting, you should look into all cases VPS hosting options. VPS is great for many, including those who have more control and resellers.

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Understanding Web Hosting

You have your new business and you are planning to set up your website and tell the whole world about your business and that you have a lot of products and services that you want to share. You also have in mind the design of your site and a catchy domain name. So what will be the next step? The answer is, to find a web hosting provider that will host your website. Puzzled? Let us start with the basics.

What is Web Hosting?

In simple terms, web hosting is renting a space on a web server. A website is not simply a domain name, it is a collection of files linked together by HTML code to display text and graphics on a computer. In order for anybody to see this collection of files you’ve created, it has to be housed on a computer somewhere that has access to the internet. Not just any computer will do, of course. A web server is a computer set up with special software that allows it to receive requests from the internet for the website files it has stored on it and to send those files out over the internet so that the requesting computer can display them. It is very much like a waiter in a restaurant taking your order and bringing the food that you ask for from the kitchen, hence the name “server.”

Along with making sure your files can be seen by internet users around the world, a web server provides other important services as well. First and foremost is the ability to create email addresses based on your domain name and to send and receive email with them. The web server also has various types of software installed on it that allow your website to run programs, create and manage databases, display video, and many other functions you might find useful. Almost any type of computer can function as a web server, but it’s the software that’s on it that makes it a server.

When you avail of the web hosting services, the fee that you are going to pay goes to the maintenance of the server’s hardware and software. You also pay the cost of keeping the website online 24 hours a day, 7 days a week in a secure data center with a fast and powerful internet connection with repetitive uninterruptible power supply. And to pay for the expertise of the people who do all the work.

What kinds of web hosting services are offered?

Shared Hosting – Most websites are not huge affairs with hundreds of pages and thousands of files and graphics, and they are targeted toward a particular audience, so they will not get as many visitors as the large general sites like Yahoo! that are targeted at everybody who uses the internet. As such, the average website therefore is not going to require the full resources of an entire web server to run it. Web servers are designed to be able to handle dozens, even hundreds of websites at once because they are powerful machines.

Shared hosting is simply the concept of hosting more than one website on a particular server. Over 95% of all websites on the internet are being run in a shared hosting environment. Since the resources of the server can be split among the clients hosted on it, so can the costs of operating the server, so shared hosting is universally cheaper than any other type. Shared hosting packages are generally designed so that each client is allotted a certain amount of each resource, with different payment levels representing different amounts of resources such as disk space, bandwidth, email addresses, and so on. Shared hosting is also known as virtual hosting.

Dedicated Hosting – If you do have a big, powerful website that gets lots of visitors and has a tendency to hog resources, then you might want to have a web server all to yourself. Some companies also prefer the extra security of not having to share the server with anyone else who could do something accidentally or on purpose to crash it. Renting the use of an entire server is known as dedicated hosting. The web hosting company still owns the machine and takes responsibility for maintaining the hardware and the web hosting software, but you have greater control over the configuration and use of the server. There is also such a thing as semi-dedicated hosting, in which a web server is only split between a very small number of clients, such as 2 to 4, with strong partitions between each to prevent them from interfering with one another. Since the hosting company is still responsible for the upkeep of the server, this type of hosting is also known as managed hosting. For obvious reasons, dedicated hosting always costs significantly more than shared hosting.

Server Co-Location – If you really want complete control over every aspect of your web server, you might very well choose to buy one and maintain it yourself if you have sufficient knowledge. However, chances are that you still don’t have the resources to keep your server completely safe from power outages, roof leaks, thieves, unwary employees and other hazards and keep it on the internet on a fast, high-bandwidth connection at all times. You need a data center to provide those services for you. Co-location is the rental of physical security, continuous electrical power and a fast, reliable internet connection for a server that you own. The data center is not responsible for any of the hardware or software maintenance of a co-located server, you are. This can be a cheaper alternative to dedicated hosting if you have the necessary expertise and time to run a web server yourself.

Are there any platforms to choose from?

Web hosting providers offer both Linux and Windows platforms to choose from. Web hosting providers typically use free editions of Unix based Linux operating systems such as Debian, Red Hat, or Free BSD, this alone reduces the end cost of a web hosting plan to the consumer due to there being no licensing fees incurred like there is with the Windows operating system.

The free editions of Linux are released under what is known as the GNU license, this license has no costs involved, and also allows access to the source code of the operating system to allow for modification and optimization which is very important, this allows the host to optimize the operating system to their hardware requirements, and also allows quick fixes for any security issues that may come up.

Typically Unix web servers are the most stable, with the flexibility required to allow upgrades and expansion. Almost always Unix servers that are setup for serving websites are configured in text mode which uses fewer resources, they do not run a graphical user interface which allows the server to devote as much of its own resources to the websites it is hosting. Unix based operating systems support the following. PHP, MySQL, PostgresSQL, Perl, CGI-BIN, Ruby on Rails and many more.

Windows is of course is the most widely known operating system, and as you know, you pay to use the Windows operating system on your desktop, and this is no different when it comes to using the Windows Server operating system. The Windows Server operating system does support some technologies that Unix currently does not. Only Windows hosting plans support scripting languages such as Active Server Pages (ASP), Cold Fusion, Active Perl, C++, C#, and Visual Basic.

Only Windows Server operating system will run Microsoft applications such as Microsoft Access Databases, Microsoft SQL Databases, IIS. If you are planning to use any of the above languages or database types on your website, you will need to purchase a Windows hosting plan.

You could spend a long time trying to learn everything there is to know about web hosting, but if you’ve read this far then you should be armed with the basic knowledge you need to understand what different web hosts are offering you. Your next task is to figure out what you need and go out and find a host that wants to give it to you at a great price! To know more about web hosting, you can visit our site BNS Hosting and we will be glad to entertain all your questions.

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