Introduction to Cloud Computing

According to a recent study by London’s School of Economics, cloud computing is one of the fastest growing sectors of Information Technology and is one of the few areas currently fueling economic growth.  Cloud computing goes hand-in-hand with the growth of smartphones, as rising smartphone usage has created a need for ubiquitous information; information that is seamlessly synchronized or accessed across multiple platforms.

Cloud computing enables users to check email on one computer and seamlessly pick up where they left off on another.  While this is a convenience for personal users, more importantly it makes for more efficient business processes for business users.

One of the most significant advances across the past several years regarding cloud computing involves email.  Email has moved to the cloud rather than being tied to one specific computer. One needs to look no farther than UNC Charlotte’s decision to move email hosting to Microsoft’s Outlook online service.  Likewise, document collaboration has moved to the cloud. No longer must files be passed via email attachment for constant revision.  With tools like Google Documents and Microsoft’s Sharepoint, business users can connect and collaborate on documents, specifications, and projects regardless of location or time.  

Businesses are finding that their employees need access to critical information across more than just the traditional desktop and laptop systems, that cloud computing allows that need to be met on newer platforms such as smartphones and tablets. This means that executives can view digital dashboard information on a tablet while at a strategic meeting with the board of directors. On the other end of the spectrum, a plant manager can access data about employee absences and move employee resources as necessary to fill in the gaps in production whether at a desk, or out on the production floor.  


This blog aims to explore the technology behind cloud computing, what advantages are offered for businesses that migrate their resources to cloud computing, and also the possible negative and side effects for businesses that may have a difficult time adjusting to this shift in Information Technology.  




London's School of Economics study on Forbes.com