One of the most commendable technological goals is to help anywhere, regardless of its size, compete in the global market on the same land as other competitors in the same sector. Unthinkable situation, until now, which has become a reality thanks to the possibility that the internet and other applications offer users.

Small and medium enterprises may be a business that benefits the most from this situation, because they can leave their local status and reach a global position that helps them reach the level of competitiveness that has been practically prohibited.

Mobile applications, Web 2.0 and e-commerce have triggered great advances in the way small and medium companies interact with the outside world, but real changes will come later thanks to the software as a service (SaaS) and Cloud Computing.

Two new trends in this technology, closely related to each other, who still have a long way, whether democratization information technology because they allow (and will continue in the future) even the smallest of the most modern companies to get the most modern infrastructure and applications for expand their business.

According to Access Markets International (AMI) in the latest report on the adoption of the Cloud Service in the SMB market, 12 percent of small businesses around the world and 24 percent of medium-sized businesses use a kind of SaaS. The numbers that might be considered wages, if not due to the fact that the same research predicts that small and medium enterprises will spend up to 95 billion dollars worldwide in cloud technology in 2014.

If we see some of the advantages of cloud computing, it will be easier to understand the boom experienced by this technology.

First, we must understand that most of the small and medium enterprises departments will not study the development of new markets and help in its implementation. The use of applications, at first, may seem complex, made easier thanks to the use of SaaS and Cloud software. This allows SMEs to forget all types of installation, support, or maintenance. Get to know about how to buy saas software via visiting online.

Not to mention the cost savings associated with this strategy, because organizations only pay for what they consume and have on their ability to adapt quickly to sudden changes in their requirements, namely. They have scalability to meet the peak of strong demand.

Also, Cloud Computing allows organizational managers to work from anywhere and anytime, because applications are available on the web 24 hours a day and you can access it through various devices: smartphones, PDAs, laptops ... something fundamental ... for small business entrepreneurs which invests many of their professional and personal time on business problems.

As we see, there are many positive aspects for this technology revolution, but there are still some challenges we need to take to perfect this practice. First, conscious campaigns must be promoted in the organization, because their success will be mainly based on third party trust, the second, will require a greater commitment to safety by suppliers because when you work with important web business information can be compromised, and finally, there is a lack of time Development, time for businesses to access all types of applications through the Cloud.