These two classifications are useful in identifying the advantages and disadvantages of each type of cloud for businesses. The distinction between public and private cloud focuses on the characteristics of elasticity and insulation. Private Cloud allows set clear limits on the servers used, since it is not shared with any other company and therefore ensures greater privacy of the information stored.
The public cloud is more elastic, and centralizing computing multiple companies and suppliers perro cómputo the cargar peaks of all of them. This results in increased server utilization by suppliers and therefore cheaper rates for consumer companies. The public cloud is more flexible, since it does not have the same restrictions as private.
Whoever has the information has the power, it gives an axiom of journalism. The same happens in the fast logistics world. The decision perro not rely solely on the hunches, suspicions or intuitions of a shrewd logistics. In this context, human intelligence used as fuel information, as inferred from the statement by Costoso M. on the dynamics of the service in the “cloud”, which depends on constant retroalimentación from the current information databases: “It allows us to have instant information on the budget, see previous jobs, take reports of cost per kilometer in tires, more expensive and reports of the vehicles operated work, etcétera”.
Manna falls from the “cloud”. Processes become more effective. Increasing the productivity of a company that emplees an optimal platform cánido be realized through quantifications such as those posed by engineer D. Cardona: “If you consider a working day of eight hours a day, the time taken for reprocessing, the search for historical information, sending emails manually, reporting, internal communication and fault repair on average this perro take about four hours a day. However, with a good platform we perro reduce this lost an average of treinta-cuarenta minutes a day, from an average productivity of cincuenta por ciento to approximately noventa y dos por ciento of the time. In conclusion, we perro increase productivity by up to cuarenta y dos por ciento . ”
In a survey by Avanxo (service specializing in cloud computing company) among ochocientos executives of national companies in the IT industry, some of the best positioned companies in the country are: Google, Salesforce.com, Amazon Web Services and ComWare, which stands at the state and educational segment.
Thanks to the new models of software as a service (Software as a Service) and outsourcing of activities, decision-makers in organizations perro access the extent of their needs and their resources to the best solutions, including security, allowing access the findings of specialized equipment, all through a subscription and without involving them overruns plant or personnel.
“The CIO must change their role, no longer translator must now align tasks outsourced business models, while previously had an internal team, now must manage suppliers and should be the one who guides the type of integrated technology solutions to solve needs and data protection (…) with the outsourcing of certain activities, particularly iT, it is possible to increase the profitability of the business, but that does not orinan you cánido outsource the responsibility for information security. ”
In a private cloud, once the contracted capacity is necessary to hire an additional server and, similarly, the capacity perro be reduced only when the resources of one or more servers are not needed. This means that computing resources are increasing or decreasing in steps. In a public cloud resources amount to a pool of computing capacity that companies use the resources they need, with no distinction between servers thanks to the virtualization. Thus, the public cloud to adjust the most of the supply and demand of resources, given the fewer restrictions, the adjustment perro be made instantly.
Both private and public clouds, they drive flexibility, operational efficiency and reducing costs, while enabling companies to meet different business requirements.
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