Cloud Network

Cloud Computing

Cloud Computing is a internet based computing that provides computing services – storage, data bases, networking, software over the Internet this process  called by Cloud Computing.

Cloud computing and storage solutions provide users and enterprises with various capabilities to store and process their data in either privately owned or third party data centers that may be located  far from the user ranging in distance from across the world.

Cloud computing offers several benefits for business and end users. Cloud computing is the list of the evolution and adoption of existing technologies and paradigms. The goal f cloud computing is allow to users to take benefit from all these technologies, without the need for technology knowledge about with each one of them. The cloud aims to cut costs, and help to users focus on their business instead of being impeded by IT obstacles. The main enabling technology for cloud computing is virtualization. With operating system level virtualization essentially creating a scale system of multiple independent computing devices idle computing resources can be allocated and used more efficiently.

Users routinely facing difficult problems, Cloud computing adopts concept from service oriented architecture that can help the user break the issues into service that can be integrated to provide a solution.

Deployment models of Cloud Computing

Cloud computing services can be private, public and hybrid.

Private cloud is a type of cloud computing that involves distinct and secure cloud based environment in which only the specified client can be operate. As with other cloud models, private cloud will provide computing powers as a service within a visualized environment using an underlining pool of physical computing resource. How ever , under the private cloud is only accessible by a single organization providing that organization with greater control and privacy.

Public computing is a service provider makes resources, such as application s and storage, available to the general  public over the internet. Public cloud services may be free or offered on a pay-per-usage model. It is easy and inexpensive setup because hardware, application and bandwidth costs are covered by the provider and no wasted resources because you pay for what needed use. Public cloud is a proprietary network or data center that uses cloud computing technologies, such as virtualization.

The hybrid cloud is combined of a public cloud provider and private could platform. That is designed  for use by a single organization. The public and private cloud infrastructure, which operate independently of each other, communicate over an encrypted connection, using technologies that allows for the portability of data and applications.

Cloud computing Privacy

The service provider can access the data in the cloud at any time.  It may accidentally or deliberately after or even delete information. Many cloud provider can share information    with third parties if necessary for the purposes of law and order even without a warrant.Which users must agree to before they start

Using cloud services. Solution to privacy include policy and legislation as well as end users choices for how data stored. Users can encrypt data that is processed or stored within the cloud to prevent unauthorized access. Many organization bound by compels regulatory obligations and governance standards are still hesitant to place data or workloads in the public cloud for fear of outages, loss or theft.  However the resistance is fading as logical isolation has proven reliable and the addition of data encryption and various identity and access management tools has improved security within the public cloud.