Cloud computing is a concept related to availability of computing resources to a remote utilizer. In most cases the computing network is managed by a separate specialized identity. Most popular usage of this technology are for data storage and high end processing. Many companies deploy such networks for their personal usage as the exact location of the data is unknown increasing the safety of the digital resources.

In recent times Public clouds have gained popularity. Many big companies are also opting for such public cloud networks as well as small companies and private individuals. Opting for such private networks greatly reduces cost of the operations as the cloud network is ergonomically managed by a separate identity. Many companies have emerged providing specialized services related to cloud networks. Their fields are also expanding day by day. Many companies have mushroomed catering just the data service to various private entities.

Public cloud adoption trends as been astonishing in recent times. Employed with special safety feature more and more companies are opting for public clouds cutting their operational costs immensely. Even a great number of private citizens are opting for saving their personal data on these networks as this shifts the burden of safety and maintenance on the provider company. Such public cloud networks are by far safer and efficient and enables a consumer identity to deploy their resources on the key segment of their functioning. One more benefit with these networks is the instantaneous availability of additional resources. Where in case of need of additional infrastructure at physical location may require a lot of time to install, in case of cloud network it is made available almost instantaneously.

Amazon Web Services, Google Cloud and Microsoft Azure has emerged as few of the distinguished services in the segment. A lot of companies are shifting their IT resources to the cloud network of these companies. However it should also be noted that such lift and shift mode in the segment is not always beneficial. Cloud system comes with recent advancements. If a organization just shifts its systems however legacy to the new environment, many times the chances are that they end up rather in loss. To take full advantage it is pertinent that systems are upgraded to the capacity of new infrastructure.

With recent advancements cloud networks are becoming better in networking and scope. With utilization of Software defined network such cloud network have become even better thentheir in campus counterparts could ever become.

However with this swift advancement an in between phase among companies is also evident. Many companies having inhibitions about cloud computing capabilities are managing both physical and onsite servers. Eventually this transitional phase will be over and we will see a tremendous sweep by public cloud networks in IT field.