Here I have discussed some common myths and misconceptions about cloud computing to give a reality check on it.
When compared to on-premise alternatives cloud computing is less safe
A common hesitation in migrating into the cloud lies in the issues of privacy and security. Because of the cloud system’s deployment of essential business data to the internet, IT professionals see on-premise system as being less susceptible to risks and security breaches. However, contrary to the notion, cloud computing is safer than on-premise system deployment.
Cloud computing is appropriate only for small businesses and consumers
Unlike small firms that have lesser system-data, which need to be migrated to the cloud, big companies generally have legacy systems with a huge data-pool and more requirements, which slow the cloud adoption to some extent. This kind of complexity might have given the notion that cloud is not right for big businesses, when in reality; it leads to development of cloud services, which are inclusive and meet stringent rules. Integrating the cloud computing with on-premise systems in two-tier ERP model has proven to be useful for large enterprises, while running subsidiaries, particularly on a global basis.
Cloud computing is not apt for mission-criticalsituations
Businesses that are involved with mission-critical events run completely on Groupon, Amazon, cloud-Netflix, and Google to name a few. In the Asia-Pacific region, mission-critical apps continue to move into the public cloud like CRM, human-resource management and ERP. This provides better business agility in comparison to the traditional delivery models or public clouds.
Private clouds provide cloud-computing benefits withoutany shortcomings
The conception that private clouds can offer all the advantages associated with public clouds without any issue of privacy is not completely true. Private clouds have disadvantages like limited scalability and a continuousrequirement forsupportsolutions. Public clouds even offer OpEX (Operating Expenses) based pay-as-you-go model in comparison to CapEX (Capital Expenditure) intensive nature of private clouds.
When switching to cloud computing, it is vital to distinguish reality from myth and comprehend the many pros that the cloudenvironment provides. It is even wiseto keep in mind that though not all cloud providers are equal, there is a cloud solution, which definitely suits every organization.
Author Bio: Koustuv Roy is an expert in iPhone app development having worked with a leading mobile app company.He doubles up as a seasoned tech writer, reflecting on topics like web design and development, the future of wireless communication. Get in touch with him Facebook, Google+, Twitter, Linkedin
