Vilmate Blog

Edge Computing and the Internet of Things

Thinking about the biggest trends in computing, chances are you will come up with the cloud, Artificial intelligence, and the Internet of things. Nearly everyone knows about the cloud but this technology is not stagnant, it is evolving which has resulted in the rise of a new computing model — Edge computing (EC.) Thus, new scenarios are being composed inspired by these four technologies as foundational to the optimization of data handling processes.

From Cloud to Edge — back to the roots

The bigger the loads of data that need to be operated on, the better. In the context of the evolution of the Internet technologies that the IoT is triggering, this upward trend required and is still requiring changes in the computing paradigm. This is how Cloud computing (CC) happened to dominate the global IoT market recently.

Since isolated embedded systems provide applications with the relatively small data volumes, they have given way to cloud-based services, systems, and solutions. At some point, Cloud computing decisively changed the form of IT discourse. As equally revolutionizing technologies, IoT and the cloud turned out to complement each other perfectly — there are platforms that are provided with content to be generated on. Thus, using the metaphor of a cloud, we, as single users and employees or managers of large and small companies, have storage and processing tasks offloaded. Luckily, there is a whole variety of platforms that allow the merge of CC and IoT. To put it in a nutshell, the benefits of Intelligence in Cloud for IoT can be presented as follows:

Edge Computing and IoT

We seem to hold all the cards in our hands, yet this is just for now and, in fact, one should look ahead. This type of computing works well with PCs, smartphones, and tablets, while the number of IoT devices is, in turn, expected to triple by 2025 growing to alarming 75.44 billion. More devices mean there will be more data to process. Although the cloud serves as a relatively reliable intermediate layer between smart objects and applications, its scope must be broadened with the load growth. The shift in the computing paradigm has been needed badly.

Why Edge Computing?

Though we’ve emphasized the relation of computing to IoT specifically, Edge is not all about it. The primary motivation behind the use of Edge touched a broad question of efficient data collection and management. In the course of time, the new form of computing proved to be the best place for the realization of these purposes and started getting anchored in the corporate strategies. But how and why?

IoT belongs to multiple verticals and is characterized by interactivity as user-centric service. It implies the need for a certain proximity of the processing to the source. With CC, however, there is only one remote big data center (in rare cases, there may be several of them) that serves as cloud storage, which is highly inconvenient when the interaction of users with their devices must be prompt. Consequently, Edge computing became an alternative method of eliminating time and distance and a perfect solution for accelerating and improving the performance of the cloud for users introducing the following huge improvements:

Edge Computing: How is it different from the Fog?

Sometimes, these two notions are used interchangeably, but they actually convey different meanings. Similar to edge computing, the fog is a mediator between end users and cloud data centers. However, Cisco, who has introduced fog computing, claims that the fog is the standard according to which the edge is brought into action, not the edge itself.

Azure IoT Edge

Indeed, the concept of Edge computing is exciting but it means nothing without the real-life examples of its application. Yet in 2008, Microsoft raised the question of the future of Cloud computing and then, a decade later, in 2017, came up with the Azure IoT Edge Runtime.

The company recognized the waves of innovation and admitted the fact that Edge and IoT were fitting in these waves connecting two worlds with advanced AI systems. It was a new feature of Azuze, a cloud computing platform, that allowed doing EC. This higher-level intelligence was open sourced as a new scenario necessary owing to:

Numerous internationally recognized companies that support IoT are approaching Azure for their clients to have a better customer experience when on the Internet or even offline. The following concepts Azure IoT Edge communicates are demonstrating why the solution is worthwhile and what kind of value it is attaching the UX in general and to businesses in particular:

Therefore, Azure IoT Edge as one of Microsoft’s services is already proving to be a successful platform for innovation acceleration and progressive IoT solutions building.

Crosser Edge Computing Solution

Since EC is growing in popularity and evolving, companies that are focusing on the development of the software solutions for the edge exclusively are coming on the scene.

Edge Computing and IoT

One of these companies is Crosser. They have engaged in the EC solutions development activities for the following reasons:

At that, Crosser is successfully meeting the objective of taking advantage of the above features applying the full edge computing solution for the benefit of its clients.

Conclusion

One way or another, the establishment of novel computing paradigms is a natural process in view of the ongoing IT innovations.

Computing is found in many things forming our private and corporate everyday lives — that is what the power of IoT means. The whole universe of the interconnected computing devices in every shape, form, and size is coming together at the edge. To those who understand how revolutionizing the IoT is and have data to be managed properly and with minimum risk, such platforms as Azure IoT Edge and Crosser IoT Edge may be very useful. All it takes is to allow these computing platforms, empowered by the merits of the AI, to create intelligent edge solutions getting processes under complete control.

Edge Computing and IoT

© 2018, Vilmate LLC

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