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IoT Edge Computing

▾ 5 MINUTE READ — CLOSE

IoT Edge Computing Explained

As organizations move operations to the cloud, responsiveness can be a potential issue. Placing content and even simple functionality in regional centers closer to the customer, or end-user, is essential to improving response time.

What Is IoT?

Internet of Things (IoT) refers to a network of physical objects — things — with software, sensors, and other technologies to connect and exchange data with other devices or systems through the internet. These devices vary in complexity from popular home items to sophisticated industrial equipment.

IoT has made communication between people, processes, and things possible since common items like vehicles and household appliances can be linked to the internet.

IoT bridges the gap between the physical and digital world by enabling a connection between the cloud and material things for sharing and collecting data with minimal human intervention.

Connecting diverse products — for example, small items like baby monitors — to more complex things like an airplane and attaching sensors to them, gives these machines a degree of digital intelligence, allowing them to convey real-time data without engaging a person.

What Is Edge Computing?

Edge computing is a distributed IT architecture that processes client data as close to the source as possible, within the network perimeter. Edge computing generally refers to a highly dispersed computing system that pushes computation and storage resources closer to the place where required — so they’re ready when needed.

Edge computing allows companies using enterprise-grade applications to handle data more quickly and efficiently compared to conventional computing. Companies may receive near real-time insights with reduced latency and lower cloud server bandwidth needs while providing an extra layer of protection for critical data. This feature is possible now that IT infrastructure can be decentralized – thanks to mobile computing and IoT technology. Edge computing devices radically rewire how enterprises create, handle, and consume data.

Benefits of Edge Computing

Edge computing involves placing servers closer to end-users to act as connecting links to backend data center operations.

Here are some advantages of edge computing:

Latency Reduction

By lowering latency, edge computing enhances network performance. The information does not go nearly as far as it would in a traditional cloud architecture, since devices process data natively or at a local edge center.

Edge computing also eliminates the bottleneck in the “final mile.” Before reaching the destination, all traveling data must pass via local network connections. This step could usually cause delays ranging from 10 to 65 milliseconds, depending on the infrastructure quality. There are no bottleneck difficulties in designing edge centers since traffic is substantially lower than in a centralized system.

Secure Data Processing

Traditional cloud configurations are prone to Denial of Service (DDoS) assaults and power outages. Edge computing disperses processing and storage, making systems less susceptible to outages and downtime. Since most procedures take place locally, hackers cannot intercept data in transit. Even if an intruder hacks a single machine, the attacker can only access the data on that computer.

Cost-Effectiveness

Edge computing platforms allow businesses to scale up capacity by combining IoT devices with edge servers. Adding extra resources does not require the costly construction, maintenance, and expansion of a private data center. Instead, a corporation may build up regional edge servers to extend its network swiftly and cost-effectively.

Edge computing also lowers expansion expenses, since each new device does not contribute to the overall network bandwidth needs.

Market Expansion

To swiftly develop and test new markets, a corporation might collaborate with a local edge data center. The expansion would not require the construction of new or costly infrastructure as businesses can deploy edge devices and begin servicing customers without delay. If the market becomes unsuitable, the method of uninstalling is just as easy and affordable.

Consistent User Experience

A network issue at a remote location is less likely to affect consumers because edge servers are near end-users. Edge devices can conduct important tasks natively and, for this reason, can keep running even if the local center goes down. The system may redirect data via different channels to guarantee access to services.

Reduced Internet Traffic Congestion

Although the internet has evolved to provide adequate data exchanges for many everyday computing tasks — such as file transfers or basic streaming — the sheer volume of data generated by tens of billions of devices can overwhelm the internet. This volume can cause high levels of congestion leading to time-consuming data retransmissions.

Edge computing reduces congestion on the internet and prevents an organization from experiencing the inconveniences of internet congestion.

How Edge Computing Companies Can Boost Innovation

Edge computing architecture is a distributed computing model that covers all edge computing components — devices, sensors, servers, clouds, and so on — wherever data is processed or used at the network’s extreme reaches.

Edge computing companies enable distributed computing based on four principles:

  • Data security
  • Innovation
  • Portability with the use of open-source technology
  • Scalability

Here are some ways edge computing companies can benefit business:

  • More secure connections. It is critical to plan an edge computing deployment that prioritizes proper device management, such as security and policy-driven configuration enforcement in computing and storage resources, as well as software patching and updates, with a focus on data encryption at rest and in flight.
  • Better data management. The recurrent problem with today’s data avalanche is that so much of it is superfluous. Most of the data used in real-time analytics are short-term data that isn’t maintained for long periods. After completing analyses, a company must determine which data to keep and which to delete. Edge computing technology helps to safeguard retained data in compliance with regulations.

Edge computing can also help manage Internet of Things devices, such as cable set-top boxes, weather sensors, or other equipment that can draw or send a lot of information to and from the data center. An edge computing setup can be an intermediary to aggregate data or split a single data feed across multiple users.

Keep up with IoT and Edge Computing Architecture on The New Stack

At The New Stack, we look at IoT and edge computing developments. We’ll be monitoring platforms such as Azure IoT Edge, focusing on new features and capabilities.

Stay up to date with our latest IoT edge computing articles.


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IoT Edge Computing / Sponsored / Contributed
Open Source, Cloud Computing and the Connected Car
24 Jun 2019 8:48am, by Alex Agizim and Lars Kurth
IoT Edge Computing / Technology
Off-The-Shelf Hacker: Build a Hand Held Object Recognizer
22 Jun 2019 6:00am, by drtorq
Culture / IoT Edge Computing / Tools
Off-The-Shelf Hacker: Raspberry Pi vs. Arduino
15 Jun 2019 6:00am, by drtorq
IoT Edge Computing / Machine Learning / Technology
How the Google Coral Edge Platform Brings the Power of AI to Devices
11 Jun 2019 10:10am, by Janakiram MSV
IoT Edge Computing / Security / Open Source / Tools
Linux Kernel 5.2 Will Address Industrial Operations, Two-Factor Authentication
10 Jun 2019 12:19pm, by Jack Wallen
IoT Edge Computing / Machine Learning / Technology / Contributed
How NVMe Will Propel Innovations in Artificial Intelligence
3 Jun 2019 10:19am, by Narayan Venkat
Culture / IoT Edge Computing / Tools
Off-The-Shelf Hacker: Simulate Sensor Data with an Arduino
25 May 2019 6:00am, by drtorq
IoT Edge Computing
Tutorial: Perform Object Detection at the Edge with AWS IoT Greengrass
24 May 2019 3:00am, by Janakiram MSV
Culture / IoT Edge Computing / Tools
Off-The-Shelf Hacker: Throw a Thermocouple on the Grill
18 May 2019 6:00am, by drtorq
IoT Edge Computing / Sponsored
Arriving at the Edge with OpenStack
17 May 2019 6:00am, by Mike Melanson
Cloud Services / IoT Edge Computing
How AWS IoT Greengrass Brings Cloud Capabilities to the Edge
17 May 2019 3:00am, by Janakiram MSV
IoT Edge Computing / Software Development
Toronto Toll Road Takes the Fast Lane to Personalized Service
14 May 2019 6:00am, by Susan Hall
IoT Edge Computing / Tools
Off-The-Shelf Hacker: The Art of Soldering
4 May 2019 6:00am, by drtorq
IoT Edge Computing / Tools
Off-The-Shelf Hacker: Capture a Screen Demo on Video
27 Apr 2019 6:00am, by drtorq
IoT Edge Computing
Docker, Arm Team up to Bring Containers to the Edge
25 Apr 2019 1:38pm, by Susan Hall
Cloud Native Ecosystem / Cloud Services / IoT Edge Computing
The Internet of Things Will Be Delivered on Dev-Led Partnerships
25 Apr 2019 9:27am, by Jennifer Riggins
IoT Edge Computing / Kubernetes / Technology
K3OS: A Kubernetes OS Distro for Edge Computing
24 Apr 2019 9:00am, by Susan Hall
Culture / IoT Edge Computing / Machine Learning
Off-The-Shelf Hacker: Robotic Baby Steps
13 Apr 2019 6:00am, by drtorq
IoT Edge Computing
Off-The-Shelf Hacker: Use Load Cells to Measure Mechanical Forces
6 Apr 2019 6:00am, by drtorq
Culture / IoT Edge Computing
Off-The-Shelf Hacker: Control Your Home Projects with Amazon Alexa
30 Mar 2019 6:00am, by drtorq
IoT Edge Computing / Kubernetes
KubeEdge Extends the Power of Kubernetes to the Edge
29 Mar 2019 3:00am, by Janakiram MSV
IoT Edge Computing / Machine Learning / Technology
MIT Robot Uses Tactile Reasoning AI to Play Jenga Like a Human
28 Mar 2019 6:00pm, by Kimberley Mok
IoT Edge Computing / Networking
Off-The-Shelf Hacker: Build a Dedicated Messaging Broker
23 Mar 2019 6:00am, by drtorq
IoT Edge Computing
Feeding People with an Intelligent Robot Arm Is Harder Than You Think
22 Mar 2019 6:00am, by Kimberley Mok
Culture / IoT Edge Computing / Software Development
Off-The-Shelf Hacker: Super Simple App For The Yard Sensor
16 Mar 2019 6:00am, by drtorq
IoT Edge Computing
Super-Strong, Agile Insectoid Robot Uses More Wings
15 Mar 2019 12:00pm, by Kimberley Mok
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