Cloud Computing

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Across
  1. 1. / Cloud providers typically use a "___-as-you-go" model, which can lead to unexpected operating expenses
  2. 2. / The availability of high-capacity networks, low-cost computers and storage devices as well as the widespread adoption of _____ virtualization, service-oriented architecture, and autonomic and utility computing has led to growth in cloud computing
  3. 5. / Cloud Computing relies on __________ of resources to achieve coherence and economy of scale, similar to a utility
  4. 8. / What does the "P" in PAAS stand for?
  5. 9. / Third-party clouds enable organisations to focus on their core businesses instead of expending resources on computer _____ and maintenance
Down
  1. 1. / Which cloud is cloud infrastructure operated solely for a single organisation?
  2. 3. / The capability of rapid ________ in clouds, to scale rapidly outward and inward commensurate with demand.
  3. 4. / Cloud computing shares characteristics with _____ computers which are powerful computers used mainly by large organisations for critical applications typically bulk data processing
  4. 6. / Which cloud is a composition of two or more clouds?
  5. 7. / ______, security and confidentiality are some of the reasons why companies choose a private cloud instead of a public one.