The most recognizable model of cloud computing to many consumers is the public cloud server Vietnam,
To some extent, they can be defined in contrast to private clouds that ring-fence the pool of underlying computing resources, creating a distinct cloud platform to which only a single organization has access. However, public clouds provide services to multiple users using the same shared infrastructure.
The most salient examples of cloud computing tend to fall into the public cloud model because they are, by definition, publicly available. SaaS (Software as a Service) offerings such as cloud storage and online office apps are maybe the most familiar, but widely available IaaS (Infrastructure as a Service) and PaaS (Platform as a Service) offerings, including cloud servers in Vietnam based hosting and development environments, can follow the model as well. Public clouds are used extensively in offerings for private users that are less likely to need the level of infrastructure offered by private clouds. However, the company can utilize public clouds to significantly make their operations more efficient.
The public model offers the following features and benefits:
- Cost effective; public clouds bring together greater levels of resource and so can benefit from the largest economies of scale. The centralized management and operation of the underlying resources is shared across all of the subsequent cloud services while components, such as servers – need less bespoke configuration. Some mass market propositions can even be free to the user, relying on advertising for their revenue.
- Flexibility; there are a myriad of PaaS, IaaS and SaaS services available on the market that follow the public cloud model and that are ready to be accessed as a service from any internet enabled device. These services can meet most computing requirements and can deliver their benefits to users alike. Businesses can even integrate their public cloud services with private clouds, where they need to perform sensitive business functions, to create hybrid clouds.
- Utility style costing; public cloud services often employ a pay-as-you-go charging model whereby the consumer can access the resource they need, and they just have to pay for what they use, no more. Therefore, avoiding wasted storage capacity.
- Location independence; the availability of public cloud services vie an internet connection make sure that the services are available wherever the user is located. This provides invaluable opportunities to enterprise such as remote access to IT infrastructure or online document collaboration from multiple locations.
- Reliability; the sheer number of servers and networks involved in creating a public best cloud servers Vietnam and the redundancy configurations mean that should one physical component fail, the cloud service will operate unaffected on the remaining components. In some cases, where clouds draw resource from multiple data centers (DC), an entire DC can go offline and individual cloud services will suffer no ill effect. In other words, there is, no single point of failure that will make a public cloud service vulnerable.
- Ultimate scalability; cloud resources are available on demand from the public clouds’ pools of resource so that the apps running on them can respond seamlessly to fluctuations in activities.