Cloud has become a key enabler of business innovation. As it matures, industries across the globe are realizing that the – Cloud is not a simple thing, but a multi-dimensional technology destination to fuel innovation. A properly deployed Cloud platform can improve business models, intelligence and processes provide deeper insights into data and access to new customers. All of this ultimately helps enterprises achieve growth and competitive advantage that were previously difficult to accomplish.

A hybrid cloud is an integrated cloud service utilizing both private and public clouds to perform distinct functions within the same organization. By allowing data and applications to move between private and public cloud, hybrid cloud gives businesses greater flexibility and more deployment options. For example, a hybrid cloud is the combination of public cloud provider (like Amazon Web Services, Google Cloud or Joyent Computer) with a private cloud platform.

Hybrid Cloud Transforms Enterprises Keyideas Infotech

Cloud services that a service provider offers to multiple customers through the internet are referred to as public cloud services. In addition, some enterprises have chosen to build a private cloud which is an enterprise IT service, managed by the enterprise with cloud computing qualities. Irrespective of the public cloud or private cloud service models, enterprises must first decide what applications to migrate to the cloud. Private cloud services, in contrast, are not generally available to the individual or corporate users or subscribers. Private cloud services run on organization’s own infrastructure and are solely for internal users rather than multiple, external customers. Enterprises can deploy an on-premises private cloud to host sensitive or critical workloads, but a third party public cloud provider hosts less critical resources. Cloud services might include any of the offerings: application rationalization, migration, deployment, customization, private and public cloud integration to name a few.

Advantage: Analyst reports suggest that enterprises are adopting hybrid cloud at astonishing rates. Organizations are selecting hybrid cloud because it is flexible, cost-effective and offers a mix of public and private cloud services. The main benefit of hybrid cloud model is having on-premises, private infrastructure that’s directly manageable – and not pushing through the public internet. It offers greater flexibility, scalability, and allows central management – ensuring that the billions already spent on IT are not wasted. This allows organizations to store protected data on the private cloud while using a public cloud for running applications that rely on Big Data.

Amazon Web Services, Google Cloud Platform, and Microsoft Azure are few popular public cloud services. Deploying enterprise applications on cloud deliver both short and long-term benefits that include cost savings, improved agility, faster innovation and improved performance. In the case of a private cloud service, the services, and infrastructure is maintained on a private network, called the on-premises private cloud, the second type is called the externally hosted private cloud. Cloud service is any service made available to customers from a cloud computing provider’s server. It is important to understand that the concept of hybrid cloud is not simply connecting the arbitrary server to a public cloud provider and naming it hybrid. The private infrastructure setup must run some type of cloud services. Actually, a setup where the existing system is a traditional IT infrastructure is combined with public cloud service – is currently the most frequent use case of a hybrid cloud. Below are the primary two configurations used with Hybrid Cloud computing?

  1. Hybrid cloud to connect private and public cloud resources: A software layer can facilitate private cloud connections to public clouds, such as Amazon Web Services (AWS). Hybrid Cloud is valuable for workloads which change frequently. For example, a transactional order entry system that experiences significant demand spikes in the holiday season is a good hybrid cloud candidate. The application could run on the private cloud but could access additional resources from a public cloud when computing demands are higher. Hence to connect a private and public cloud resource, this model requires a hybrid cloud environment.
  2. Hybrid Cloud for Big Data: Hybrid cloud is used extensively in big data a processing. An enterprise could use hybrid cloud storage to retain it accumulated business sales, and other data and thereafter run analytical queries in public cloud, which can scale to support demanding distributed computing tasks.
    Cloud services are used to describe professional services that support users in selecting, deploying and management of various cloud-based resources. The companies providing cloud services are called cloud providers and charge enterprises for utilizing cloud computing services based on usage, similar to the billing of water and electricity at home. The different types of cloud services commonly referred to as Software as a Service (SaaS), Platform as a Service (PasS) and Infrastructure as a Service (IasS). Microsoft is a leading global provider of cloud computing services for businesses – the cloud platform is called Microsoft Azure. Hybrid cloud is frequently deployed in the financial sector, particularly where proximity is important and physical space is at a premium.

Challenges in building a Hybrid Cloud

  1. Cost: Building a private enterprise cloud requires significant expenditure and can become expensive with all the physical hardware necessary to build the setup.
  2. Security: Security is the first factor that comes to one’s mind when thinking about the cloud. The proper precaution must be taken to ensure data is secure and properly protected and controlled by authorized people.
  3. Data and application integration: Data and application are chained together, so one needs to be careful with the infrastructure, and where to store the data and the application. Integrating new applications with existing ones can be a significant part of the development process, and cloud services bring even more challenges from an integration perspective.
  4. Compatibility: With dual levels of infrastructure, the team has to effectively manage both public cloud and private cloud using the same tool.
  5. Networking: The bandwidth usage of the network needs to be considered so that it does not cause problems in bottle-necking other applications.

Hybrid cloud today consists of at least one or more public clouds services. These methods offer significant benefits to their customers and hence to overcome customer concerns about application and data security, vendors must address these issues to gain confidence. Cloud Enterprise Applications deliver rich functionalities that cover the complete business processes. Thus, a proper risk management plan to protect valuable corporate and customer data will resolve the security concerns related to data and network. Hybrid cloud is satisfying the need for speed and performance and thus because of its increased preference – it is the future of IT.