Web Hosting Services

Web hosting service is one of the most widely used internet hosting services as it allows people to publish their website over World Wide Web to make it accessible worldwide. Web hosting providers are the companies that provide web space over the server they own or might have obtained on lease. Also web hosts provide data center space in order to house servers they might own along with internet connectivity for the servers.

Web hosting service is further sub divided in to various types that vary on the basis of nature of the website such as single web page hosting need less space and bandwidth in order to get published whereas complex business websites need more comprehensive web hosting services in order to get published and function properly. A complex website requires extensive database support and enhanced application support in order to work appropriately, people used complex web application development scripts in order to develop desired applications such as PHP, Ruby on Rails, Java and more. These application development platforms are designed to develop such applications which are meant to provide an ease to the visitors or customers such as integrating third party applications, install and configure useful plug-ins and content management system.

Along with web space and bandwidth web host provide a control panel which allow user to manage web server on his own. Using controlpanel one can install additional scripts and web applications, keep track of his hosting activities and monitor server properly.

As I mentioned above web hosting service is of various types such as free web hosting service, shared hosting service, dedicated hosting service, virtual dedicated server or VPS hosting service, co-location web hosting service, cloud hosting service and more. All these web hosting services vary on the basis of server specifications and functionality. A briefly overview of these web hosting services is given below:

Free Web Hosting Service: is provided by various companies and organizations without any charges but with limited services and various advertisements powered by free web hosting providers. WordPress and BlogSpot is major free web hosting providers for blog websites.

Shared Hosting Service: As it name show in shared hosting services one has to share server resources such as processor, RAM, Space and bandwidth with other users present over the server. It is suitable for small websites as it is the cheapest hosting service so far.

Virtual Dedicated Server or VPS Hosting Service: A single physical server divides in to various virtual dedicated servers and each VDS are assigned to separate user irrespective of the others. In VPS hosting users have to share physical server resources but manage have their own dedicated environment to manage it according to his requirements. It is recommended of small business websites.

Dedicated Hosting Service: In dedicated hosting service no sharing is involved at all, it’s a huge server capable of dealing with complex websites and applications with great speed and reliability with multiple operating systems support such as Linux, UNIX and Windows OS. It is more reliable and stable then shared and VPS hosting services and highly recommended for complex and large websites.

Co-location Web Hosting Service: Co-location hosting server is owned by the user and the host only provides suitable environment, space and internet connection with little or no hardware support. In case of any hardware changes administrator has visit the data center and apply changes or upgrades.

Cloud Hosting: Cloud hosting works on scalable technology based on multiple hosting servers working collectively, it is more reliable and stables then other hosting servers such as in case of any hardware failure the website keeps on running by obtaining additional resources from other servers present in the network. Because of the lack of data centralization it doesn’t provide full access to the user data which is considered to be less secure.

All these web hosting services are suitable for different types of websites and fulfill different user requirements.

How to analyze Quality of Web Hosting Service?

As there are numerous web hosting services so one has to analyze the quality of web hosting service in order to have stable website hosting. Quality of a web hosting service is analyzed on the basis of reliability and server uptime. The duration in which website remains publically accessible is call server uptime, the longer a website remain live, the more visitors it can get and website is all about getting visitors. Most web host claims utmost server uptime but in actual the service that ensure 99.9% server uptime is considered to be reliable.

These are the basics about web hosting services and its types so that one can have better idea about web hosting service and analyze its quality easily.

Application Development

Application development is also refers to software development, software application development and enterprise development. It is a process of developing meaningful applications and software which are used to perform various activities. Software programmers or application developers are required to develop applications for various purposes. Basically the process of application development is based on computer programming; various programming languages are used to develop different applications depending on the need and functionality of particular application. One can create, redevelop or integrate existing application with the newly developed applications in order get desired functionality.

Integrating one application with another is known as embedded software development. These types of software are developed to provide an ease in any kind of system such as online selling and buying application need to be integrated properly with other applications such as application used to perform payment transactions. People developed application for business purposes or to enhance functionality of existing software keeping in mind the compatibility issues.

The need to application development give rise to the need of proper development platform that’s why software engineering platform is developed to encourage professional application developers, beside this they have define proper lifecycle of application development which consist of:

  • Market research
  • Analyze complete requirements for particular business solution
  • Examine the problem
  • Define and discuss plan to develop software application
  • Developing application (coding)
  • Perform testing and debugging
  • Implementation
  • Maintenance

Combination of these elements define software development life cycle following which one can develop desired applications. There are various approaches to implement this lifecycle such as some organization may spent more time in planning and documentation of the required solutions and give less time to coding whereas some people give more time to coding and debugging. Most people perform testing and debugging during the process of development but some people perform testing after the completion of application and debug it. So these are several methods to implement software development lifecycle.

This lifecycle can be used to develop any sort of software or application depending on the requirements. One can develop application for personal reason or for business purpose and it can be a desktop based application of web based application. Web based applications are used to enhance website functionality and to provide an ease to the visitor. Using latest programming languages one can develop any type of application to make things simple and easy. As developing an application or software need professional skills so one must have proper knowledge about computer programming or hire an IT company that provide web application development services. All you have to do is to give them your requirements and they’ll get it done for you.