There are various reasons to be excited about edge computing. It proposes a localized way to deal with data analysis, making individual nodes independent of a central hub. This offers greater levels of security, isolating data to where it needs to be processed, as well as quicker responsiveness, obtaining actionable insights without the need for data transfer. There are still a few roadblocks to sort before the technology becomes fully applicable to all industrial settings. Mainly, these have to do with the convergence of IT and OT fields, enabling easier communication and action. The technology is there when it comes to processing and data transfer. Next generation PLCs address the needs of an edge network, reducing complexity along with installation time and costs. In parallel, 5G connection will enable extremely fast communication for large volumes of data (already proving itself valuable for autonomous cars). Decentralizing operations, in manufacturing and elsewhere, will lead to more secure and optimized workflows.
Is IIoT Edge Computing Ready Yet?
Edge computing is evolving because of the high demand to move computer processing closer to sensors to decrease latency and improve efficiency. The IoT device at the edge must be responsible for computing, storing and network connectivity, all in a small form factor. Depending on the requirement, processed data from the sensors can be sent to the cloud either in parts or all at once.
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The IIoT Challenge
[…] getting that data from the edge of the network where it’s produced to the databases and people who need it can be a challenge. Communication for control as well as monitoring and data acquisition can be even tougher. For the IIoT applications we’re doing now, we need a new approach—a new product that does much more than a PLC or PAC, a product that shrinks the middleware and improves security. That product has recently appeared. It’s called EPIC—Edge Programmable Industrial Controller. Because an EPIC replaces middleware and reduces the steps required to get data, it reduces complexity, lessens security risks, and decreases the time and expense of installation and maintenance.
Read the full article at Automation World.
5G’s Important Role in Autonomous Car Technology
The fifth-generation wireless technology is expected to connect almost everything around us with an ultra-fast, highly reliable, and fully responsive network. 5G will allow us to leverage the full potential of advanced technologies such as AI, VR, and the Internet of Things (IoT). Self-driving cars use hundreds of sensors to make vehicles faster and smarter. These sensors generate unprecedented amounts of data, much more than any other IoT adoption would. Handling, processing, and analyzing this amount of data requires a much faster network than the existing 4G technology. Autonomous cars, systems require incredible data processing capabilities and speeds needed to mimic the timing of human reflexes.
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