Edge Computing: All you need to know


What is Edge Computing?

It is a computing framework that brings the computation closer to data sources. Due to Edge Computing, communication between data sources and the network is minimized. It increased the computation speed and reduced costs substantially.

This technology is used in various devices such as smart cars, speakers, homes, etc. It works on a decentralized data processing approach. Data of large quantities can be turned into actionable insights quickly.

The word “edge” comes from the network diagram. In it, the “edge” is a point at which traffic enters and exits the system.

Since its location is on the edge of the figure – the name reflects this fact.


Following are the benefits of Edge Computing:

Security by edge computing

Security by edge computing

Any single disruption is not able to take down the network because Edge Computing distributes storage, processing, and applications across a wide range of data centers.

This distributed nature architecture makes it easier to implement security protocols that can seal off compromised portions and no need to shut down the entire network.

Rather than transmitting data back to the central data center, more data is being processed on local devices.

This computing reduces the amount of data actually at risk. If the device is compromised, it will only contain the locally collected data.


Edge computing only sends relevant information to the cloud, so hacking is not possible and it can be prevented.

It is not completely free of risks, but as compared to the cloud, it has a lower number of risks.

Enrich your knowledge with Cyber security in India: Importance and drawbacks

High Speed

Modern technology

For companies, every millisecond is vital to their business. So speed is the most important thing. The slowdown could cost the company millions of dollars.

The healthcare industry is also dependent on network speeds. If your company provides any data-related services, the slow speed will disappoint your customers and jeopardize the company’s reputation.


The most important thing is it can increase network speed by reducing latency. By processing data close to the source of information, it reduces the distance it wants to travel.

The result of this is latency is measured in microseconds rather than milliseconds. Thus the speed is increased.


World and technology

To expand your infrastructure you need to buy new equipment also need to find some extra space, so it becomes too expensive. But, by using edge computing you can scale up your infrastructure.

You can buy IoT devices rather than buying new devices to expand your network.


To expand data collection and analysis, companies no longer need to set up centralized, private data centers, which can be expensive to build, maintain, and replace when it comes time to redevelop.

By integrating services with regional edge computing data centers, organizations can grow their offshore networks faster and less efficiently.

Thus, edge computing provides a very low-cost way for scalability

Edge Computing helps in Cost Savings

Costs in technology

All of the data is not the same and does not contain the same value, edge computing helps you to separate or categorized your data from a management approach.


It helps in optimizing the flow of your data to maximize costs. This also reduces data redundancy. By reducing redundant storage, it reduces redundant costs.

Edge computing enables interactive functionality between modern smart devices and potentially incompatible legacy devices. It converts communication protocols used by legacy devices into a language that modern smart devices can understand.

That means we can connect old devices without having to invest in expensive new equipment.

Another advantage is it enables fragments to operate without the need for high-speed Internet connectivity, which is a command for effective cloud operation.



Edge computing

Edge devices can store data locally, it improves reliability. Today, different prefabricated micro data centers are designed to work with just about any environment.

It means that a temporary interruption in any intermediate connectivity will not affect smart device operation because they lost the Internet connection to the cloud.

Each site has a limit on the amount of data that can be transmitted at the same time. Compared to cloud computing, this is better reliable.

With the operation process closer to the user, the system relies less on the state of the central network.



Technology in future

By looking at the scalability of edge computing you can tell that how versatile it is. Edge devices don’t even bother companies with strong footprints. Thus, allowing them to move to other markets if the economic situation changes.

Edge computing enables IoT devices to collect unprecedented amounts of actionable data. Furthermore, edge computing devices is always on, connected, and create data for future analysis.

People communicate easily instead of waiting to log in to the device.

Consequently, companies can provide better services to their customers without completely maintaining their IT infrastructure by incorporating new IoT devices into their edge network architecture.


Edge computing uses:

Smart grid

smart grid

Edge computing will be a key technology for making more extensive use of smart grids and can help entrepreneur better manage their energy use.

Predictive maintenance

Edge helps bring computing equipment closer and data collection. The IoT sensor enables low latency machines to monitor the health and perform analytics in real-time.

In hospital

Edge can process data locally to maintain the confidentiality of data at the hospital site.

Edge also enables practitioners of unusual patient trends or behaviors (via analytics/AI) and the right time notifications to create a 360-degree visual patient dashboard for full visibility.


Cloud gaming

Cloud gaming

To reduce delays and provide a fully responsive and horizontal gaming experience, cloud gaming companies are considering building edge servers as close to gamers as possible.

Traffic Management

With the help of edge computing, large amounts of traffic data do not need to transport on a cloud, which will reduce the bandwidth cost and latency.

Thus it enables more effective city traffic management.


Cloud computing

Edge computing is becoming popular in large systems. It is the future of the modern data center. It is the correct time to switch to edge computing.


Guest Author: Snehal Udayrao Chitnis

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