Cloud computing is a new computing model that is still under development. The abbreviation CC will be used for the purpose of this article. As a model, CC relies on sharing computing resources as opposed to using personal devices or local servers in handling applications. When in need of understanding more about cloud computing Columbus OH is a good place to consider visiting. There are many tech firms that deal in this technology in Columbus.
CC is often compared to grid computing in which unused processing cycles are harnessed and used to tackle complex processes. Such processes are usually too big for a stand-alone computer to handle. This method prevents wastage of resources and ensures that processes are completed in good time. No processing cycle get wasted.
The word cloud in CC is also often phrased as the cloud. This word is employed as a metaphor for the internet. Thus, CC is some kind of internet-based computing where services are delivered to users through the internet. Some of the services users receive include applications, storage, and servers. Users can be individuals or organizations.
The key goal of CC is to enable the utilization of supercomputing power in consumer-oriented applications. A huge number of users is served by high-performance computers similar to those used in research facilities and the military to perform trillions of computations in a second. Sharing of resources from a common pool is allowed for all users subscribed to a given service provider. Resources are only available to user on on-demand basis. Resources are reassigned to another user once they are relinquished by another one.
With the presence of pooled resources, it is not necessary for users to invest in constructing their own infrastructure to access clouds. Establishment of the infrastructure is done once and all users contribute towards its maintenance. This helps to spread costs over many users, hence allowing cost-sharing. Users pay service fees, which service providers to do maintenance and continue offering the services.
The field of CC is still very young and a lot of research is still ongoing on how to make standardize and make it better. Thus, there are no known universal standards that govern the use of this technology. Every organization that uses the model defines its own standards to follow. Major players in the field such as IBM offer the service based on open standards and open source software.
CC is about availing everything to the user as a service. Some of the things that are availed as a service include infrastructure, software, and platform, which form the three models of CC. The three models are infrastructure as a service, IaaS, platform as a service, PaaS, and Software as a service, SaaS. Various deployment models are also available such as private, public, community, and hybrid clouds.
Although CC may offer several important advantages, it still has its own shortcomings that need to be addressed. These issues originate from safety and security in the cloud. Because of the security concerns people and organizations have been reluctant to adopt this new model.
CC is often compared to grid computing in which unused processing cycles are harnessed and used to tackle complex processes. Such processes are usually too big for a stand-alone computer to handle. This method prevents wastage of resources and ensures that processes are completed in good time. No processing cycle get wasted.
The word cloud in CC is also often phrased as the cloud. This word is employed as a metaphor for the internet. Thus, CC is some kind of internet-based computing where services are delivered to users through the internet. Some of the services users receive include applications, storage, and servers. Users can be individuals or organizations.
The key goal of CC is to enable the utilization of supercomputing power in consumer-oriented applications. A huge number of users is served by high-performance computers similar to those used in research facilities and the military to perform trillions of computations in a second. Sharing of resources from a common pool is allowed for all users subscribed to a given service provider. Resources are only available to user on on-demand basis. Resources are reassigned to another user once they are relinquished by another one.
With the presence of pooled resources, it is not necessary for users to invest in constructing their own infrastructure to access clouds. Establishment of the infrastructure is done once and all users contribute towards its maintenance. This helps to spread costs over many users, hence allowing cost-sharing. Users pay service fees, which service providers to do maintenance and continue offering the services.
The field of CC is still very young and a lot of research is still ongoing on how to make standardize and make it better. Thus, there are no known universal standards that govern the use of this technology. Every organization that uses the model defines its own standards to follow. Major players in the field such as IBM offer the service based on open standards and open source software.
CC is about availing everything to the user as a service. Some of the things that are availed as a service include infrastructure, software, and platform, which form the three models of CC. The three models are infrastructure as a service, IaaS, platform as a service, PaaS, and Software as a service, SaaS. Various deployment models are also available such as private, public, community, and hybrid clouds.
Although CC may offer several important advantages, it still has its own shortcomings that need to be addressed. These issues originate from safety and security in the cloud. Because of the security concerns people and organizations have been reluctant to adopt this new model.
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