A cloud service is any service made available to users on-demand via the Internet from a cloud computing provider’s services as opposed to being provided from a company’s own on-premises servers. Cloud services are designed to provide easy, scalable access to applications, resources, and services, and are fully managed by a cloud service provider.
A cloud service can dynamically scale to meet the needs of its users, and because the service provider supplies the hardware and software necessary for the service, there is no need for a company to provide or deploy its own resources or allocate IT staff to manage the service.
Cloud Computing Services provide Information Technology (IT) as a service over the Internet or dedicated network, with delivery on demand, and payment based on usage. Cloud computing services range from full applications and deployment platforms to servers, storage, and virtual desktops.
The most common and widely adopted cloud computing services are Infrastructure as a Service (IaaS), Platform as a Service (Paas), and Software as a Service (Saas). WHAT ARE THREE TYPES OF CLOUD DEPLOYMENTS? There are three types of cloud deployments categorized based on an organization’s ability to manage and secure assets as well as business needs. These are the public cloud, private cloud, and hybrid cloud. The Public Cloud, in general, is SaaS services offered to users over the Internet. It is the most economical option for users in which the service provider bears the expenses of bandwidth and infrastructure. It has limited configurations, and the cost is determined by usage capacity. Limitations of the public cloud are its lack of SLA specifications. Despite high reliability, lower costs, zero maintenance, and on-demand scalability, the public cloud is not suitable for organizations operating with sensitive information as they have to comply with stringent security regulations. The Private Cloud is used by large organizations to build and manage their own data centers for specific business and IT needs and operations. The private cloud provides more control over customizability, scalability, and flexibility while improving the security of assets and business operations. This sort of infrastructure can be built on the premises or outsourced to a third-party service provider. Either way, it has the ability to maintain the hardware and software environment over a private network solely for the owner. Large and medium scale financial enterprises and government agencies typically opt for private clouds. The Hybrid Cloud is the combination of a private and public cloud, providing for more flexibility to businesses while having control over critical operations and assets, coupled with improved flexibility and cost-efficiency. The hybrid cloud architecture enables companies to take advantage of the public cloud as and when necessary due to their easy workload migration. For instance, businesses can use the public cloud for running high-volume applications like emails and utilize private clouds for sensitive assets like financials, data recovery, and during scheduled maintenance and rise in demand.
Cloud services are designed to provide easy, affordable access to applications and resources, without the need for internal infrastructure or hardware.
Businesses use cloud computing to access information anywhere with any compatible device. Cloud-computing services can range from data storage to functional programs, including accounting, customer service tools and remote desktop hosting.
For small and midsize businesses (SMBs), the benefits of cloud computing are endless. Cloud computing saves businesses time and money by boosting productivity, improving collaboration and promoting innovation. Businesses use cloud computing to access information anywhere with any compatible device.
