Cloud-to-client, direct: serverless computing reduces the middle

Grazed from ZDNet. Author: Joe McKendrick.

One of the buzzwords to emerge over the past year is that of "serverless" computing or architecture, which, as the term suggests, involves the provisioning of key information technology resources to users without the fuss and muss of acquiring and activating additional hardware, which not only means servers, but disk space as well. Let the cloud vendors worry about the messy details of protocols, security, resource provisioning, processor speeds, and memory allocation, and focus on the applications business users need to run their organizations.

Serverless is, for all intents and purposes, another name for Platform as a Service. There are vendor tools and environments suited for such a purpose, including Amazon Web Services Lambda, IBM BlueMix OpenWhisk, and Microsoft Azure Functions, Buzzwording aside, full-throttle adoption of serverless platforms may even stir rethinking of optimal hybrid cloud architectures, and what it means for IT teams to serve as brokers of needed business services...

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