But I.B.M., analysts say, is going further by offering simplified, integrated stacks of hardware and software, as well as cloud services.
At Under the Endless Sky, a group exhibition, Deon Rubi's aluminum bench vaguely resembles stacks of hardware you might find at a construction site.
Back in 2011, while traveling in Ethiopia, I noticed with surprised curiosity that my hotel's Wi-Fi was all run by a stack of Chinese hardware and software; seven years later, here in Paris, I keep passing glittering posters 20 feet tall extolling Huawei's latest smartphone.
The CloudSort Benchmark is a competition designed to develop technologies that will reduce the total cost of ownership of the cloud architecture (a combination of software stack, hardware stack, and tuning) and encouraging organizations to adopt and deploy big data applications onto the public cloud.
So we'll maybe spend days just playing various things, wind instruments, strings, guitars, bass, synths, for hours into the samplers and then feeding those sounds through stacks of destructive hardware and resampling them to make unrecognizable new sounds.
Oracle is attempting to re-create itself in what the current jargon calls a "systems" company, one that has a complete "stack" of products, both hardware and software.
But it's perhaps more interesting because of Google's stated new focus on the full stack of being a hardware business, which includes the retail experience, according to a Google rep I spoke to at the company's launch event earlier this week.
And we know that the Apple TV is running on the same type of hardware stack that iPhones/iPads/iPod touches run on.
"We are currently lining up channel partners and finalizing the designs for more types of hardware that our stack can run on which will appeal to a variety of users, and after talking with many of them as well as from our own research, we feel this is a fair estimate".
For the first four components of the stack — hardware, operating system, app, and cloud backbone — the heuristics of success for capturing value are the number of integrations (i.e., the number of places people can use the wallet) and number of credentials (users who have committed more than one tender type).
