Lectures notes Cloud Computing PDF

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Download Lectures notes Cloud Computing PDF

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CLOUD COMPUTING In the old days you could not edit a text if you did not have software running on the computer, today everything can be done over the internet without the need to install anything when accessing the account on google for example, you can use various services stored in the cloud, the email is in the cloud, the Facebook account too , all are staying somewhere on the planet. This has earned the cloud name and can be accessed from anywhere in the world without difficulty. Making an analogy, saving data in the cloud is the same thing with money, usually it is deposited in the bank that holds everything safely, the cloud is the same thing, instead of saving the data in the homemade HD, starts to leave it in the most propitious place, safer. Today several companies offer cloud storage services, no matter their physical location, their documents can be on servers that are in the city or even on the other side of the world. That's why cloud computing is also a great solution for companies that are taking their first steps; If you launch a website have ten hits daily your cost will be low, if you have a million hits will pay the proportional and the structure will be available for any need. The benefits of cloud computing don't stop there, since while your home machine can sting at any time and you lose some document, machines in the cloud have much more robust structures backed up to make this risk minimal....