Software development

How To Explain Edge Computing In Plain English

We invite you to explore the potential and power of limitless connectivity and what it means for our future world. The idea of an edge shines new hope on the prospects of premium service — a solid, justifiable reason for certain classes of service to command higher rates than others. If you’ve read or heard elsewhere that the edge could eventually subsume the whole cloud, you may understand now this wouldn’t actually make much sense. An accurate figurative placement of CDN servers in the DevOps data delivery process. Edge computing could pave the way for increased security and personalization across banking services. Retailer Ahold Delhaize is piloting a micro-fulfillment store in the Netherlands in partnership with self-checkout startup AiFi, which offers sensors and cameras to support the experience. Pressure and humidity sensors, for example, should be closely monitored, and cannot afford a lapse in connectivity, especially as most of these are located in remote areas.

Edge computing is a distributed computing model in which computing takes place near the physical location where data is being collected and analyzed, rather than on a centralized server or in the cloud. This new infrastructure involves sensors to collect data and edge servers to securely process data in real-time on site, while also connecting other devices, like laptops and smartphones, to the network. Edge computing has been touted as one of the lucrative, new markets made feasible by 5G Wireless technology. For the global transition from 4G to 5G to be economically feasible for many telecommunications companies, the new generation must open up new, exploitable revenue channels. 5G requires a vast, new network of wired, fiber optic connections to supply transmitters and base stations with instantaneous access to digital data . As a result, an opportunity arises for a new class of computing service providers to deploy multiple µDCs adjacent to radio access network towers, perhaps next to, or sharing the same building with, telco base stations.

What is Edge Computing

Many prominent companies have also invested in edge computing, including General Electric, Intel, Dell, IBM, Cisco, Hewlett Packard Enterprise, Microsoft, SAP SE, and AT&T. In the past, companies would send all of their monitoring data into the cloud or to a corporate data center for processing, analysis and storage. As the IoT has grown, however, the volume of data makes this approach impractical. Milliseconds count when serving high-demand network applications, like voice and video calls. Because edge computing can greatly reduce the effects of latency on applications, service providers can offer new apps and services that can improve the experience of existing apps, especially following advancements in 5G.


In the final analysis , the success or failure of data centers at network edges will be determined by their ability to meet service-level objectives . These are the expectations of customers paying for services, as codified in their service contracts. Engineers have metrics they use to record and analyze the performance of network components.

What is Edge Computing

Organizations of all shapes and sizes benefit from a clear strategy for navigating edge computing and IoT devices. Over the next few years, the need to processes data on the edge will grow.

What Is Edge Computing And How Does It Complement 5g?

Customers tend to avoid those metrics, choosing instead to favor the observable performance of their applications. If an edge deployment isn’t noticeably faster than a hyperscale deployment, then the edge as a concept may die in its infancy. Servers capable of providing cloud-like remote services to commercial customers, regardless of where they’re located, need high-power processors and in-memory data, to enable multi-tenancy. Probably without exception, they’ll require access to high-voltage, three-phase electricity. That’s extremely difficult, if not impossible, to attain in relatively remote, rural locations. (Ordinary 120V AC current is single-phase.) Telco base stations have never required this level of power up to now, and if they’re never intended to be leveraged for multi-tenant commercial use, then they may never need three-phase power anyway.

What is Edge Computing

Cloud computing is a huge, highly scalable deployment of compute and storage resources at one of several distributed global locations . Cloud providers also incorporate an assortment of pre-packaged services Certified Software Development Professional for IoT operations, making the cloud a preferred centralized platform for IoT deployments. In practice, cloud computing is an alternative — or sometimes a complement — to traditional data centers.

Companies like Amazon, Microsoft, and Google have proven to us that we can trust them with our personal data. Now it’s time to reward that trust by giving them complete control over our computers, toasters, and cars.

Edge Computing Revenue Opportunities

In addition to the data growth and existing network limitations, technologies such as 5G connectivity and Artificial Intelligence are paving the way for edge computing. Telecommunications providers are using NVIDIA RTX Servers — which deliver cinematic-quality graphics enhanced by ray tracing and AI — to gamers around the world. These servers power GeForce NOW, NVIDIA’s cloud gaming service, which transforms underpowered or incompatible hardware into powerful GeForce gaming PCs at the edge. Whatever the application, NVIDIA T4 and Jetson GPUs at the edge provide a powerful combination for intelligent video analytics and machine learning applications. Not only does edge computing reduce latency, but it also provides end users with better, more seamless experiences.

In most cases it’s far more efficient to perform these functions right there at the edge, where the data is being collected. Enterprise software optimized for lightweight deployment on all kinds of hardware, letting you put the right amount of computing power in What is Edge Computing the right place. Red Hat’s broad portfolio provides the connectivity, integration, and infrastructure as the basis for the platform, application, and developer services. These powerful building blocks enable customers to solve their most challenging use cases.

What is Edge Computing

For example, if a company utilizes a centralized cloud to store its data and the cloud goes down, the data becomes inaccessible until the issue is resolved — and could lead to a serious loss of business. Another example is running full-scale applications that are accessed through a web or mobile browser. Digi can help you with any aspect of your edge compute planning and deployment, from defining a strategy, to programming edge intelligence, to building out your solution. The huge expansion of IoT has driven a corresponding expansion in edge computing capabilities and use cases. The following represent just a fraction of the growing spectrum of edge computing applications. The mission of edge computing is to distinguish between these types of data, identify what level of response is required and act on it accordingly.

Devices At The Edge: Harnessing The Potential

In this worst-case world, you wake up in the morning and ask Alexa Siri Cortana Assistant what features your corporate overlords have pushed to your toaster, dishwasher, car, and phone overnight. Almost any technology that’s applicable to the latency problem is applicable to the bandwidth problem. Running AI on a user’s device instead of all in the cloud seems to be a huge focus for Apple and Google right now.

Since it promises data speeds up to ten times faster than 4G, the introduction of 5G will help to simplify edge computing — and may drive additional demand as new business models are enabled. When a large amount of data is gathered from networked devices, it is often sent directly to centralized databases or servers and processed, potentially resulting in information being transmitted back to the devices. This process introduces latency, crowds bandwidth and potentially compromises security. By moving data processing and analysis closer to the point where the data is captured, the need for expensive bandwidth is minimized, response times are reduced, performance is improved, and operational costs are reduced. Organizations can better maximize the value of their IoT devices with deeper insights, better response times and faster, more reliable customer experiences. This is why, according to Gartner, 75% of data will be processed outside the traditional datacenter or cloud by 2025.

  • For edge to make a good business case, it must be the most efficient way to solve a problem.
  • The e-commerce giant also offers its FreeRTOS service, which is “an open-source, real-time operating system for microcontrollers.” Microcontrollers are small processors found in everything from sensors to fitness trackers to appliances.
  • It may be referred to as a distributed IT network architecture that enables mobile computing for data produced locally.
  • On one end of the spectrum, a business might want to handle much of the process on their end.
  • Intel- and Samsung-backed edge infrastructure startup Pixeom offers a suite of edge services, including financial services solutions that help analyze global markets data.
  • Containers make apps portable, allowing businesses to run them wherever they make the most sense.

Quicker computing near the source of the transaction also allows banks to experiment with services geared towards providing increased convenience to users. Poland’s Idea Bank has fitted cars with ATMs, which can be requested just like an Uber. Users can call for the ATM car through an app, and can withdraw money or make deposits. One of the greatest challenges facing Advertima and similar startups, however, is balancing retailers’ desire for greater behavioral insights with consumer concerns about privacy and security. Retailers can also utilize edge computing to offer virtual reality shopping assistants in stores. Oil giant Saudi Aramco’s Energy Ventures arm and GE Ventures have both invested in IoT security startup Xage, which uses blockchain to distribute the authentication necessary to access edge entry points. Another benefit is the ability to detect equipment malfunctions in real-time.

How Does Edge Computing Work?

Additionally Digi RM integrates with cloud and edge platforms like Amazon Web Services and Microsoft Azure, providing a management interface that integrates the entire compute stack from the data center to the edge. Adopting edge computing is a high priority for many telecommunications service providers, as they move workloads and services toward the network’s edge.

Posted by: Tanya Semenchuk