Part 1 : Cloud Computing
In very simple terms cloud computing is all about delivery of computing resources over the internet. Instead of keeping data on your own hard drive or updating applications for your needs, you use a service over the Internet, at another location, to store your information or use its applications.
Cloud computing is the delivery of computing services over the Internet. Cloud services allow individuals and businesses to use software and hardware that are managed by third parties at remote locations. Examples of cloud services include online file storage, social networking sites, webmail, and online business applications. The cloud computing model allows access to information and computer resources from anywhere that a network connection is available.
Cloud computing provides a shared pool of resources, including data storage space, networks,computer processing power, and specialized corporate and user applications.
There may be several reasons that drive companies to adopt cloud computing service, with the primary reason being cost.
Small companies can't afford a large amount of hardware nor the staff that goes along with it. Large companies may find the costs of maintaining and managing their own datacenters to be prohibitive, or perhaps they have made a significant investment only to discover that much of their resources idling away.
Instead of hosting your company.s own e-mail or CRM (customer relationship management) software, you can choose to go with a third-party vendor. With services such as Salesforce or Gmail customized for your business (via a Google Apps domain), there's no need to even think of hardware.
There's a significant workload shift with cloud computing. Local computers no longer have to do all the heavy lifting when it comes to running applications. The network of computers that make up the cloud handles them instead. Hardware and software demands on the user's side decrease. The only thing the user's computer needs to be able to run is the cloud computing system's interface software, which can be as simple as a Web browser, and the cloud's network takes care of the rest.
In very simple terms cloud computing is all about delivery of computing resources over the internet. Instead of keeping data on your own hard drive or updating applications for your needs, you use a service over the Internet, at another location, to store your information or use its applications.
Cloud computing is the delivery of computing services over the Internet. Cloud services allow individuals and businesses to use software and hardware that are managed by third parties at remote locations. Examples of cloud services include online file storage, social networking sites, webmail, and online business applications. The cloud computing model allows access to information and computer resources from anywhere that a network connection is available.
Cloud computing provides a shared pool of resources, including data storage space, networks,computer processing power, and specialized corporate and user applications.
There may be several reasons that drive companies to adopt cloud computing service, with the primary reason being cost.
Small companies can't afford a large amount of hardware nor the staff that goes along with it. Large companies may find the costs of maintaining and managing their own datacenters to be prohibitive, or perhaps they have made a significant investment only to discover that much of their resources idling away.
Instead of hosting your company.s own e-mail or CRM (customer relationship management) software, you can choose to go with a third-party vendor. With services such as Salesforce or Gmail customized for your business (via a Google Apps domain), there's no need to even think of hardware.
There's a significant workload shift with cloud computing. Local computers no longer have to do all the heavy lifting when it comes to running applications. The network of computers that make up the cloud handles them instead. Hardware and software demands on the user's side decrease. The only thing the user's computer needs to be able to run is the cloud computing system's interface software, which can be as simple as a Web browser, and the cloud's network takes care of the rest.
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