By Jennie Sandoval


Hosted virtual desktops are common in datacenters where virtual machines are implemented on a number of servers. This is a modern trend in computing that substitutes the traditional way that involves the operation of a single desktop by a single user. The data involved is usually stored in a central location allowing users to access it from any location via mobile devices such as thin clients, laptops, smartphones, and tablets among others. The stored data is accessed over WANs, LANs and the internet.

The framework on which this computing facility is built is commonly called virtual desktop infrastructure that is sometimes abbreviated as VDI. It uses a desktop based service to hold the users on the remote servers. The access to the servers is mediated by a remote display protocol. The connections to the sessions are made possible by brokering services. Centralizing data simplifies the work of administrators and improves their response time to emerging issues,

This approach has introduced a number of benefits. The security of the data is stored is maximized since it is not located on local computer systems. This helps to prevent possibilities of data loss that may arise due to thefts or system crashes. It is backed up frequently, protected from viruses and unauthorized access by firewalls.

One of the main roles of management is to minimize the cost of operating the business. This computing approach introduces the concept of resource sharing. This saves a lot of money since computing facilities tend to be more expensive particularly where each employee has a personal facility. The amount of electrical power consumed is also cut down.

The flexibility with which these systems are designed with is important for customization. There are situations where businesses may demand a tailored approach to their computing needs. The platforms support a large number of software programs that may be configured according to the needs of any client. They are integrated into existing systems easily and the migration process is relatively cheap and quick.

Increasing the productivity of any organization is key to achieving success. The implementation of virtually hosted data promotes remote access regardless of the location. Employees access the information they need from any place and are able to extend their working hours and beat deadlines even when they are outside the office. No maintenance or upgrade is required saving a lot of money.

These components of the system are not fixed and it is possible to separate the hardware components and the software. This makes them scalable and therefore can be expended to accommodate additional functions of the business. They are designed to be readily available by implementing them on three and four tier platforms. This creates many network paths making them redundant.

The business arena is extremely effective and any tool that guarantees a competitive edge is gladly embraced by business owners. The idea of hosted virtual desktops is one of such tools that have received a lot of attention. It guarantees easy accessibility, effective security and increased redundancy of data. The challenges facing small scale firms include high implementation costs and the complex nature of the infrastructure.




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