Banking sector basically operate over the vast IT infrastructures that deal with enormous volumes of data on a day-to-day basis. The cloud-based technology's most apparent benefits are expected to facilitate banks to sustain with latest technological changes while reducing their overall overhead costs.

The digitization of services nowadays has made it quite difficult for the banking sector to shut their eyes to the cloud.

Cloud-based IT environment is expected to become an integral part of the banking industry, with market analysts estimating that total expenditure by financial-services organizations on the cloud could reach approximately between 15bn dollar and 20bn dollar in 2015. At present, cloud-based services constitute a very small proportion of the overall IT resources for banks, with the total IT outlay presently projected to be in between 150 dollar and 200 billion dollars per year. The intrinsic advantages of secure and hosted solutions have made the market pundits to envisage - a very speedy escalation in the number of banks and other financial institutions shifting gears to the cloud platform.

Some of the Key Standpoints Which are Expected to Play a Crucial Role in the Adoption of Cloud by the Banking Industry are as Follows:

-Embracement of Cloud Technology is One of the Top Most Precedence Amidst the Banking Industry (Specifically in the Asia Pacific Region): Relative to the widely held belief, we would say that the adoption of cloud has been a much-hyped theme among banks in many parts of Asia Pacific region. But, the driving force behind adoption may vary depending on the cloud approach. Private cloud gambit, for instance, spotlighted on data center makeover to drive enhanced and value-added operational and cost efficiency. It typically emphasizes on broadening the horizon of mobile banking capabilities and other customer relationship management provisions -vital not only for customer retention, but also for overall growth.

-Supervisory Body in the Banking Sector have a Profound Influence on the Adoption of Cloud Strategies: No supervisory body in Asia Pacific region explicitly inhibit banks from using cloud as such, even though their outlook toward cloud computing differ and have undoubtedly marred their approach to a great extent. Instead, these supervisory bodies are now seeking out ways to diminish risks, predominantly around potential exposure of customer data. Not surprisingly, we would say that banks have been among those who look for the uppermost levels of governance requirements around data confidentiality, data placement, and data transferability across particular precincts. These supervisory bodies recognize the competitive pressures that the banks are facing nowadays and henceforth are seeking out ways to circumvent encumbering customer engagement strategies by differentiating between "core" and "non-core"systems, with protocols wavering depending upon the flow of workload and type of data.

- Cloud Drivers Characteristically Imitate Market Advancement and Demand Drivers: In India, for instance, we would say the adoption of cloud computing has definitely gained momentum among smaller banks - buoyed up by the government - to leverage the benefits of community cloud-based platform to carry out the core banking processes cost-effectively and widened the horizon in untouched regions, primarily the rural areas. Similar initiatives have been progressively taken up across many parts of Asia Pacific region, with many banks moving forward to leverage a combination of public and private cloud platforms to perk up banking capabilities within marginal existing IT infrastructure. In developed markets like Australia, Hong Kong, and Singapore, it has been found that the banks are paying more attention on leveraging a coalition of hybrid cloud methodologies to carry on data center remodeling while concurrently driving enriched customer engagement. In this customer-driven era, an easy access to another course of action will imply that the customers blockades have descended to a great extent. This trend is predominantly evident now even in banking sector, wherein the transference from physical branches or ATMs, to virtual world i.e. online banking, is no more new. Accretive developments and expansion in existing IT infrastructure and operations are indispensable, but cannot say that they are adequate enough.

In the bottom line, we would say that in the upcoming year more and more banks are expected to direct their IT expenditure towards the systems of engagement, which ways we believe that there will be further increase in the cloud adoption across the region.