Cloud computing is still a relatively new model of computing under development. For the sake of this article, the abbreviation CC will be used. CC depends on computing resources being shared as contrasted from the use handling of applications using personal devices and local servers. For anyone who needs to understand more about cloud computing Columbus OH offers a very good location to pay a visit. Columbus is home to several high tech firms specializing in this new technology.
CC can be compared to grid computing, GC. In GC, unused processing cycles of all the computers in a network are harnessed and used to solve problems that would otherwise be too complex for any stand-alone computer. This way, complex tasks get done in good time, while ensuring that there is no wastage of resources. That is, no processing cycles go unused.
The term cloud in CC is often phrased to the cloud. It is used as a metaphor for the Internet. Therefore, CC is an internet-based computing platform that allows the delivery of services to users through the internet. Among the services that are delivered are servers, applications, and storage space. Both individual and organizational users are allowed.
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 all about making everything a service that can only be accessed when needed. The main resources that are made available as services include platform, software, and infrastructure. These models also form the three models in CC, that is, Software as a service, platform as a service, and infrastructure as a service. Private, hybrid, community, and public clouds are some of the deployment models available.
As promising as CC may be, it has several issues that still need to be resolved. These issues are usually related to the security of data stored in the cloud. These security concerns have made many organizations to hold back from adopting this new model.
CC can be compared to grid computing, GC. In GC, unused processing cycles of all the computers in a network are harnessed and used to solve problems that would otherwise be too complex for any stand-alone computer. This way, complex tasks get done in good time, while ensuring that there is no wastage of resources. That is, no processing cycles go unused.
The term cloud in CC is often phrased to the cloud. It is used as a metaphor for the Internet. Therefore, CC is an internet-based computing platform that allows the delivery of services to users through the internet. Among the services that are delivered are servers, applications, and storage space. Both individual and organizational users are allowed.
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 all about making everything a service that can only be accessed when needed. The main resources that are made available as services include platform, software, and infrastructure. These models also form the three models in CC, that is, Software as a service, platform as a service, and infrastructure as a service. Private, hybrid, community, and public clouds are some of the deployment models available.
As promising as CC may be, it has several issues that still need to be resolved. These issues are usually related to the security of data stored in the cloud. These security concerns have made many organizations to hold back from adopting this new model.
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