What You Need to Know About Cloud – How Much is Enough for your purpose ? One must know the essentials in order to ensure security on social websites, for example. Private cloud, personal cloud, public cloud. What is really behind the concepts around the cloud ? Not all users actually needs to go too deeper, just an overall idea actually can protect from various exploits – be it by the hackers or by the service providers as a part of marketing gimmick. What You Need to Know About Cloud is actually not huge for an average user.
What You Need to Know About Cloud : You Need To Know The Basics
What You Need to Know About Cloud is the basics. The advantage of cloud services consists in the fact that they offer standardized services faster and at a lower price, sometimes the free quota works fine too; when compared with own hosted service. Providers can achieve this through a high degree of automation of their data centers and optimum utilization of resources by a heterogeneous and globally distributed user base. In addition, a pricing that invites for cost reduction.
What You Need to Know About Cloud ?
Following are different definitions, which are among the key features of a cloud :
Elasticity : the customer gets resources on demand, so that the cloud services scale indefinitely with increasing demands and later at no longer needed situation can stop and release.
Usage-based billing: The customer only pays the actual consumption of resources. For this purpose provider must be able to capture the consumed computing power, memory usage and bandwidth accurately. Fixed fees that are not based on consumption are unmistakable references to conventional hosting.
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Pay as you go: Cloud services should have no contractual obligations.
Multi-Tenancy: When the IT resources can be shared by multiple computers at the same time, when is not used, it improves the utilization of data centers and reduces the pricing.
We have dedicated articles on Multi-tenacity, Elasticity etc. topics in more details, if you are interested, you might search in the search box on this webpage (located at top-right), but at minimum we recommend to read these articles :
Cloud Computing Service Models and Deployment
Weaker Sides of Cloud Computing
