The evolution of cloud technology has undeniably taken the data center and all other requisite supporting technologies to a new level. Now when we all have our heads purposefully in the cloud, it becomes utmost significant to know about different cloud models. Ideally, there are three different models of cloud, that is, public, private and hybrid.

These cloud models are being embraced by the organizations more and more these days. They are looking forward to leverage the unswerving benefits of both a private and public cloud environment. However, in case of hybrid cloud they can make most of the cloud services either completely or partially depending upon their ongoing business requirement. This enhances the elasticity attribute of computing. Hybrid cloud environment is also provides on-demand and externally-provisioned scalability. Moreover, by supplementing the resources of conventional private cloud platform with that of public cloud can prove to be beneficial in the management of unanticipated surges in workload.

In case the organization reaches its zenith point while usage of resources, through hybrid cloud it can easily transfer their user base to cloud-based computers which are provisioned only as and when required.

Let's have a closer look at the dynamic force behind the hybrid cloud upsurge:

-Software-defined technologies: One of the main reason behind the sea change in the hybrid cloud has been the software-defined layer. SDN has helped filling in the gaps between various the cloud computing communications that takes place on a large layer. Hence, through optimal incorporation of intricate routing and switching methodologies at the coherent layer, software-defined networking enables the authorized administrator to build a gigantic hybrid cloud networks competent of sophisticated inter-connectivity.

-Unlimited resources: Broadly speaking, the main reason why cloud computing has reached the level where it is today due to the resources it supports. Since it facilitates the end-user with more bandwidth, new means to connect, and superior level of infrastructure connection. There has been a rapid increase in the integration of storage, networking and computing capabilities and same has been found in the delivery methods of cloud computing. With the advancement in technology, hybrid cloud models are now able to cross-connect with widely dispersed data centers and make use of enormous amounts of bandwidth which has been optimized with the usage of virtual WANOP appliances.

-Proper coherent and corporeal integration: There has been a coherent and substantial transformation. New APIs are pushing the IT professionals to contemplate again on how applications and resources can be integrated together in much better manner. This enables the end-user to remove complete layers for better application and data communication.

In the end, would say that there is one all-purpose hybrid cloud model which can handle a number of varying systems. For the business perspective, would say that the infrastructure will become more simplified and easier to handle and maintain. While, from the user perspective, would say that they get a direct access into their resources, applications and data anytime and from anywhere. Hence, both of them can leverage direct operational and productivity benefits simply utilizing the power of a hybrid cloud model.