7 Essentials of Hybrid Cloud Backup Understanding the Cloud Options A hybrid cloud solution combines private (internal/on-premise) and public (external) cloud deployment models. With a typical private cloud solution, one would build, develop and manage their own cloud infrastructure. The most common deployments of private cloud solutions are in enterprise-level environments. Businesses that have the capital to fund a private cloud operation will usually purchase the necessary equipment, hire their own dedicated IT support teams, and build or lease their own data centers. This allows the company to have complete control over their cloud environment. The primary downside of a
cloud deployment
How Business Process as a Service (BPaaS) works Business-process-as-a-service (BPaaS) is a relatively new concept. It mixes Business Process Management (BPM) with one or more aspects of cloud deployment: SaaS, IaaS, or PaaS. What is Business Process Management? Business process management is an approach that aims to make a company’s workflow more effective, efficient and adaptable to new developments. This kind of workflow enables businesses to be more flexible and to decrease their spending. Traditional Business Process Management Systems (BPMS) integrate business processes and keep track of running instances of these processes. A BPMS coordinates the execution of a business
Putting the Service Back in “as-a-Service” The future of cloud computing has often been framed as being a debate between private vs. public clouds, with each model having its own strengths and weaknesses in terms of cost-effectiveness, control and security. The debate should instead focus on what each model can borrow from the other to deliver the most efficient, scalable and flexible service possible. When deploying a private cloud, system administrators should take a page from public clouds by focusing on the overall services their private cloud is providing. When designing and implementing a private cloud, enterprises need to focus
The Risks Of Moving To The Cloud In the current global economic climate, companies and enterprises are required to migrate to cloud-based deployment models in order reduce costs and become self-sustainable. Post the dot-com bubble, the development of advanced web and storage technologies has been on the ascension. One such revolutionary technology developed post the dot-com era is cloud Computing, which focuses on the deliverance of computing services over the Internet. The highlight characteristic of cloud computing technologies is that they bring about system independence, multi-tenancy, scalability, virtualization, and more. Due to these benefits, companies and organizations are keen on
Should Cloud Computing Be Open-Source? Open source software has been on the rise during the economic downturn, because of its agility, flexibility and customization. Now, we arrived at the point when openness is being accepted for cloud computing. Open source was born in an effort to make technology more collaborative, affordable and available to everyone. I believe that soon the cloud space will embrace open-source software. OpenStack is a successful project founded by NASA and Rackspace. OpenStack is a cloud operating system that controls large pools of compute, storage, and networking resources throughout a datacenter, all managed through a dashboard
Security And Management In The Cloud Though there are various challenges involved in maintaining a cloud service, one of the major challenges that organizations face is security management. The advent of global computing represents cloud computing in totality. This has transcended boundaries, not just nationally, but also internationally. This same globalization is another challenge that has emerged for cloud technology, because traditional security models do not apply in the cloud infrastructure. Let us take, for example, firewall infrastructure. The very invention of firewalls in traditional systems was meant to provide “blocking-security” for single hardware devices. However, with cloud computing models,
The Failure Of Private Cloud Initiatives For some, it may be fast and easy to set up a private cloud, as long as technology is available. But technology plays only a small part in it when compared to the demands of business culture and user requirements. Most companies who have set up a private cloud have been disappointed because they have not able to adapt to it, or because their users have not been able to adapt to it. Expenses typically increase, and provisioning takes time. Therefore, if a company sets up a private cloud without the right objectives or
The 4 Primary Cloud Deployment Models With most organizations focusing on leveraging the cloud in order to cut capital expenditure and control operating costs, there is aggressive growth in business for cloud adoption. However, the cloud can bring security risks and challenges for IT Management, which can be more expensive for the organization to deal with, even considering the cost saving achieved by moving to the cloud. Therefore, it is very important for businesses to understand their requirements before opting for various deployment models available on the cloud. There are primarily four cloud deployment models, which are discussed below, along
