WHAT IS EDGE COMPUTING?
5G infrastructure enables edge computing by bringing compute capabilities into the local network, reducing latency, and improving efficiency in the process.
Edge computing is a computing model that distributes the analysis and processing of data to decentralized computing devices located near the data’s origin.
This approach differs from centralized and cloud computing in a few important ways. •Centralized computing requires all data to travel to a data center for analysis and processing. This means data may have to travel thousands of miles to complete even the simplest of operations. • •Cloud computing relies on a decentralized network of servers handling data from multiple sources. This approach can shorten the distance data must travel, but it also increases the overall infrastructural load necessary to achieve optimum performance.
With edge computing-capable infrastructure in place, automated sensors can collect necessary data and send it immediately for on-site analysis and processing. The same equipment is responsible for connecting to other local devices, like laptops and smartphones.
In practical terms, this means that industrial and enterprise-level organizations can maximize operational efficiency, improve safety, and automate core business processes with “always-on” availability in a flexible, scalable way.
By moving computing resources closer to the “edge” of the network, organizations can promote a business ecosystem that is more agile and efficient. At the same time, it is simpler to manage and maintain.
Will Edge Computing Replace the Cloud?
Edge computing augments many of the capabilities cloud technology offers. Cloud computing will remain the ideal framework for large-scale, business-wide analytics. Edge computing enables the data that feeds those analytics to be generated, processed, and validated automatically at its source location.
5G infrastructure enables edge computing by bringing compute capabilities into the local network, reducing latency, and improving efficiency in the process.
Organizations that use a hybrid cloud architecture are already partitioning data between public and private clouds, committing resources to tasks according to their relative efficiency. Edge computing is an ideal addition to this kind of network architecture.
Complement the Cloud with Edge Computing Capabilities
5G technology enables edge computing, but it is not a prerequisite. Organizations with 4G infrastructure can begin implementing edge computing-capable infrastructure now, preparing for ultra-low latency performance in the future.
Many operators opt for a “5G go slow cycle” where enhancing mobile broadband capabilities comes in a series of steps, improved at each level by emerging technologies as they become available. Enhanced 4G edge computing can help accelerate 5G coverage and adoption in the long run by establishing a fallback infrastructure for 5G capabilities to rest on.