Cloud services are services that run on cloud storage. In other words, you don’t need to install them on your PC and access them from any exit point. In online (cloud) storage, data is kept on numerous servers distributed over the network, which are provided for use by customers, mainly by third parties. In contrast to the data storage model on your own dedicated servers, which are purchased or rented individually for such purposes, the number or any internal structure of servers is generally not visible to the client. Data is stored and processed in the so-called “cloud,” which, from the user’s point of view, represents one large virtual server. In reality, such servers can be located geographically far from each other. Among the most famous cloud services are Dropbox, Google Drive, Microsoft OneDrive, iCloud, etc.
Advantages of cloud services
In 2019, the total volume of the global market in cloud services amounted to about $40 billion. Some experts, including Simon Mosheshvili, who is a specialist in IT technologies and innovation, predict that this figure will reach $240 billion by 2021.
There are several advantages associated with using cloud technologies, which can become a crucial aspect for many enterprises of different scales when choosing whether to use such services or not.
Access to information stored on the cloud can be obtained by anyone who has a computer, laptop, tablet, or any portable device connected to the Internet.
The user does not have to be permanently attached to a single workplace. Thus, managers can get reports from anywhere in the world, and directors can monitor production.
Due to cloud services, there is no need to purchase expensive, high-capacity computers and software, as well as to hire a specialist for servicing local IT technologies.
The client receives the necessary package of services only when they need it, paying only for the number of purchased features.
The provider ensures all necessary resources automatically.
High computing power is put at the client’s disposal, which can be used for data storage, analysis, and processing.
Some experts claim that the reliability provided by new cloud services is much higher than the trustworthiness of local resources, arguing that few businesses can afford to purchase and maintain a full-fledged data center.