Virtual Desktop Infrastructure (VDI) – What is it?

When you first come across “computer speak” it can be very scary, a bit like facing a foreign language for the first time. But as you become more familiar with the language unique to modern technology you will soon find you get used to terms like Virtual Desktop Infrastructure,known as VDI for short.

What is Virtual Desktop Infrastructure?

If you hear someone referring to VDI it is not some embarrassing disease, it is a method of computing that allows companies to host a desktop operating system using a virtual machine which runs off a centrally situated server. It is actually a variation of the server-based computing method.

How Is It Used?
Once you understand virtual Desktop Infrastructure you will realize how simple and useful the idea is. Instead of using your own server on a personal computer you operate your desktop computer through a remote server in one particular database. You connect to the virtual desktop via your own personal computer and then access the VDI as if it was a traditional computer.

Why It Is Used.

It is mainly used by large companies that have various branches around the country, travel agents that have a chain of agencies,newspaper owners that have different regional publications so all their offices can be aware what each others are doing. It was used at the London 2012 Olympic Games venues so the reporters and officials could feed back information, quotes and scores to the central office quickly and efficiently.

The main benefit is you can do everything you do on your own computer but have the advantage of a central server. VDI is beneficial to large organizations as different users can have different application sets according to their needs. There are some downfalls to using VDI, one of them being the large amount of information the server may contain. If this is the case, Search in Virtual Desktop Infrastructure (VDI) Tool might be necessary.

Another good reason for using VDI is security. It uses the latest version of Windows which every user can access but they are unable to cut and paste client information input by another office or branch as all the input is sent to the central database.

Emergency Use

Where VDI really comes into its own is when there is an emergency. If your normal workplace suffers from a fire or flood and the employees have to move to different premises VDI desktop will work on
any device they are using without booking it in advance. Also if the computers are damaged by the fire or flood the work is not lost because it will have already been stored in the central database.

So what are the Pros and Cons of Virtual Desktop Infrastructure?

Pros.
1. Every user can use the same operating system or applications,company logo etc which reduces administrative costs.

2.Numerous PCs do not need to be upgraded at the same time as the upgrading is all done at the central database.

3. Users can send information to the central database from anywhere in the world on any device.

4.If a problem arises it can be fixed at the central database without waiting for an engineer to come out and deal with one computer.

Cons.
1. If the server at the central database crashes every user will be unable to work rather than just one employee if their computer goes down.

2. The initial investment for setting up VDI can be expensive as server hardware,storage space and added network equipment has to be purchased.

3.Administrative staff at the central database have to be trained to manage multiple input from outside users.

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What happens when your website or hosted applications are not performing properly? Typically, your website visitors will experience error messages, slow page load times, failures on your online shopping cart, login failures and more. As a result, website visitors will turn to your competitors, you will experience lower click through rates, dramatically lower sales and a loss of brand reputation. If you have a website or application whose uptime is important to you, then you need a professional level web site monitoring application to alert you when errors occur so you can repair errors and minimize their impact on your business.

Importance of global site monitoring. Real time alerts whenever errors occur

Uptrends site monitoring service will visit your site every few minutes around the clock using a network of dozens of monitoring stations located all around the globe. By mirroring the locations where your users reside, you will know the page load time and availability being experienced by your actual users, anywhere in the world in near real time. Learn more about our network monitoring across global checkpoints.

When your site has downtime or when page load time exceeds your pre-defined goals, Uptrends website monitoring service will send you an alert to your mobile phone, email, RSS and instant messenger. With these instant alerts, you will know exactly what went wrong so you can be well on your way to repairing issues before they bring your business to a standstill.

Highly configurable yet simple to use control panel packed with features

The web-based Uptrends control panel is packed with a variety of features. For example:

  • Configure an infinite number of operators
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Extensive site monitoring reports. Real-time alerts included.

The web-based reports of our site monitoring service will help you identify and solve issues quickly. They can even enable you prevent future issues with a number of diagnostic tools. You will be able to view reports detailing the uptime, downtime and total page load time using our global monitoring network. You’ll utilize user-defined time periods for reports, view snapshots of the errors recorded and export data and reports through a number of different formats, including PDF, email, Excel, PDF and or our XML interface.

As part of our site monitoring service, Uptrends can send alerts to your mobile phone, email, RSS and instant messenger. Our site monitoring service will notify you what issues have been recorded, from which checkpoint it was recorded and when the issue has been resolved.