Looking to seriously amplify the use of fog computing, the IEEE has defined a standard that will lay the official groundwork to ensure that devices, sensors, monitors and services are interoperable and will work together to process the seemingly boundless data streams that will come from IoT, 5G and artificial intelligence systems.
The standard, known as IEEE 1934, was largely developed over the past two years by the OpenFog Consortium which includes Arm, Cisco, Dell, Intel, Microsoft and Princeton University.
Fog computing definition
IEEE 1934 defines fog computing as “a system-level horizontal architecture that distributes resources and services of computing, storage, control and networking anywhere along the cloud-to-things continuum. It supports industry verticals and application domains, enables services and applications to be distributed closer to the data-producing sources, and extends from the things, over the network edges, through the cloud and across multiple protocol layers.”
“We now have an industry-backed and -supported blueprint that will supercharge the development of new applications and business models made possible through fog computing,” said Helder Antunes, chairman of the OpenFog Consortium and senior director, Cisco said in a statement.
According to the OpenFog website: “The sheer breadth and scale of IoT, 5G and AI applications requires collaboration at a number of levels, including hardware, software across edge and cloud, as well as the protocols and standards that enable all of our ‘things’ to communicate."
Existing infrastructures simply can’t keep up with the data volume and velocity created by IoT devices, nor meet the low-latency response times required in certain use cases such as emergency services and autonomous vehicles.
By extending the cloud closer to the edge of the network, fog enables latency-sensitive computing to be performed in proximity to the data-generating sensors, resulting in more efficient network bandwidth and more functional and efficient IoT solutions. Fog computing also offers greater business agility through deeper and faster insights, increased security and lower operating expenses.”