Have we gotten to the point where almost everything delivered over the Internet is considered "Cloud"? In fact, now it doesn't even have to be delivered over the Internet, as "Private Clouds" are quickly becoming a catch-all phrase to market older software and hardware products while simultaneously jumping on the Cloud bandwagon. After all, almost every IT management survey these days is indicating the "Cloud" as the key computing platform for quite some time to come. Many vendors, even deceptively at times, are rewriting collateral to match the trend.
While some will say that there is no true definition of Cloud and they can therefore "Cloud-promote" as they please, there are things an astute buyer should look for when determine if a product or service is actually "Cloud-like", especially since Cloudwashing might very well reach its crescendo this year.
For example, there should be a multi-tenant architecture allowing the underlying software resources to be shared transparently. There should also be a usage-based metering and billing business model, so costs of resource utilization matches actual use across a community of users.
There should also be linear scalability, a virtualized infrastructure, and an abstraction away from any underlying hardware and software complexity. In other words, reduced complexity is generally proportional to how "Cloud" a given software service is likely to be. As an example, our IronCloud
platform that delivers commercial data-as-a-service products
is a usage-based billed service that adheres to all of these principles.
Even though it is true that there are scenarios where a "Private Cloud" makes sense, it should still adhere to the above characteristics of a Cloud, even if it is limited to a single organization and resources are being shared across that organization in a true multi-tenant sense. But if you start to hear terms like "upgrade path", "required hardware", "required OS", "appliance", and so forth, very likely the use of the word "Cloud" has been liberally applied to describe the product or service.
So the next time someone says "to the Cloud!", make sure that is where you are really headed.