摘要：Virtualization allows an operation of several virtual machines,working on the same computer hardware ,by optimizing workload and controlling the used servers depending on the needs,which is also resulting with reduced consumption and maximized use of the resources.Cloud computing represents a global solution and a new challenge in IT sector for 21st century.Authors is trying to explain what this technology presents,describing a huge potential by comparing the problems (challenges) and benefits that occur using "Cloud computing."
其他摘要：Virtualizacija omogućava rad više virtualnih mašina na istom hardveru optimizijući opterećenje računara i upravljajući brojem korišćenih servera u zavisnosti od potrebe,smanjujući potrošnju i maksimizirajući korišćenje resursa.“Cloud computing“ predstavlja globalno rešenje i novi izazov u IT sektoru u 21 veku.Autori u radu pokušavaju da objasne šta ova tehnologija predstavlja i pokušava da predstavi potencijal,poredeći probleme (izazove) i prednosti koje se javljaju korišćenjem „Cloud computing-a“.
