BehrTech Logo
  • MYTHINGS™
    • MYTHINGS™ Overview
    • Products
      • mioty Stacks
      • MYTHINGS™ Base Station
      • MYTHINGS™ Central
      • MYTHINGS™ Module
      • MYTHINGS™ Module (M2.COM)
      • MYTHINGS™ Smart Sensor
    • Applications
      • Manufacturing
      • Mining
      • Oil & Gas
      • Smart Buildings
      • Smart Cities
      • Utilities
    • What is MIOTY?
    • What is LPWAN?
  • Solutions
    • By Industry
      • Agriculture
      • Manufacturing
      • Mining
      • Oil & Gas
      • Smart Buildings
      • Smart Cities
      • Utilities
    • By Application
      • Occupancy Sensing
      • Environmental Monitoring
      • IEQ Monitoring
      • Leak Detection
      • PLC Integration
  • Company
    • About Us
    • Newsroom
    • Events
    • Careers
    • Contact Us
  • Partners
    • Partner Program
    • Knowledge Base
  • Resources
    • Blog
    • Case Studies
    • Datasheets
    • Product Briefs
    • Reports
    • Use Cases
    • Videos
    • White Papers
Contact Us

BehrTech Blog

Wireless IoT Architecture: 6 Building Blocks Explained

Beyond a simple catchword, the Internet of Things (IoT) is here to stay. According to the latest IoT Survey by PwC, 93% of executives believe IoT’s benefits outweigh its risks, and 70% have ongoing and under development IoT projects. Yet despite its growing prevalence and widely known opportunities, navigating the IoT ecosystem is often simpler said than done. With so many pieces working in concert with each other, enterprises might find themselves struggling to assemble the IoT puzzle.

The truth is, while each IoT system is unique in its combination of chosen solutions, the underpinning components that lay its groundwork are more or less uniform. With a solid understanding of the fundamentals, you can streamline IoT complexity and design your own system in a more efficient way. In this blog, we decode six building blocks of a wireless IoT architecture you should know. These include edge devices, connectivity, network gateways, network and device management, data center/the cloud, and IoT applications.

While every IoT system is unique, the underpinning components that lay its groundwork are more or less uniform. Click To Tweet

1. Edge Devices

Edge devices, or the “things”, are where the IoT data chain starts. Quite often, they refer to smart sensors that can automatically pick up information about their surroundings, human vital signs, or conditions of the larger equipment and machine they are embedded in. These sensors vastly vary not only in their sensing functions but also in the sensing technology and the precision level guaranteed.

Newer sensors come with a self-contained and compact design to enable multi-sensing ability and easy installation. Besides the sensing module itself, smart sensors are also integrated with a microcontroller for processing, a wireless transceiver for communications, and most likely a battery unit. In large-scale industrial and commercial deployments that incorporate thousands of devices, long battery life is deemed critical to minimize the cost and complexity of network maintenance.

2. Connectivity

Acting as the voice of edge devices, the connectivity link is responsible for transporting sensor data to the corresponding IoT gateways/ base stations or, in some cases, directly to the cloud/backend system. The increasing pervasiveness and readiness of wireless communications have been seen as one of the leading factors expediting the IoT revolution. Your connectivity choice largely depends on range, power, throughput, mobility, alongside other important network requirements dictated by the use cases in question and the operating environment of end devices. Beside prevalent cellular, Wi-Fi, Bluetooth and mesh solutions, the newcomer Low Power Wide Area Networks (LPWAN) have quickly gained a foothold in the IoT space, due to their unique characteristics for industrial and commercial markets.

 wireless IoT architecture

You Might Also Like: 6 Leading Types of IoT Wireless Technologies and Their Best Use Cases


3. Network Gateways/ Base Stations

As a larger number of IoT devices are low-computing, resource-constraint sensors, they lack the ability to communicate directly to a central server and the end application. As such, a network gateway is often deployed as the bridge between edge devices and the upstream IT infrastructure. It aggregates data from numerous, heterogenous endpoints, converts the data into transportable formats and offloads it to the processing server via high throughput backhaul connections like wired Ethernet or WLAN.

Amidst the unabated rise of edge computing, many IoT gateways are now embedded with enhanced functions and analytics capabilities. Beyond wireless signal decoding, newer gateways can filter, pre-process and even analyze data right at the edge to lessen the burden on the core IT infrastructure while minimizing latency and response time in mission-critical scenarios. Note that despite its unique benefits, edge computing is not always a must in an IoT architecture.

4. Network and Device Management

Sitting between the edge network and the data processing layer, the network and device management piece is responsible for device lifecycle management, alongside network maintenance and troubleshooting. While often overlooked, this element is critical to ensure only authorized devices can access your IoT network and impending bottlenecks can be swiftly spotted and resolved via a centralized, intuitive UI portal. It additionally provides a streamlined way to provision, de-commission, monitor and control a vast number of endpoints, allowing you to seamlessly scale your deployment. A versatile network and device management tool comes with an open, lightweight and platform-independent design, together with cross-vendor device support and robust integration tools.


You Might Also Like: 5 Things to Look for in A Network and Device Management Solution


5. Data Center/ Cloud Infrastructure

Providing the fundamental IT infrastructure for your IoT applications, the data center is your central repository where all data ingestion, storage and processing take place. Traditionally, data centers have often been installed on-premises and managed by the enterprises themselves. Yet, as the enormous wave of IoT data floods in, hyperscale cloud infrastructure is taking over the stage. The elastic and agile nature of the cloud allows the computing resource to be flexibly scaled or downsized on-demand. Simultaneously, you can avoid the cost and hassle of deploying, running and maintaining on-site servers, while being able to access your data from everywhere.

Top-tier cloud vendors offer solid tools and services like real-time streaming, rule engines/workflows, data orchestration and machine learning frameworks to facilitate the development of powerful IoT applications on top of the cloud infrastructure.

6. IoT Application

An IoT application is the end-user touchpoint where data is synthesized, analyzed and presented in a straightforward, visually engaging manner to address real-world problems and empower intelligent, data-driven decisions. Often cloud-hosted, this could come as a mobile app, a web service and/or a desktop application and is easily integrable into your enterprise systems for process and workflow automation. The IoT application is a vital component of your connected architecture, as it is where value creation actually happens.

Some IoT applications come fully out-of-the-box and are bundled with the compatible connected devices in a single offering, whereas others are tailored-built with the help of an application enablement platform, allowing them to be device- and connectivity-agnostic.

IoT systems drastically vary, and some may include additional layers not mentioned here. Yet, these six fundamental components should provide a reference architecture to help you better navigate the IoT ecosystem and piece together the essential moving parts that best cater to your or your customer’s use cases. Additionally, it’s important to bear in mind that security must be the seamless thread that weaves through every component of your entire IoT architecture.

Get Our Monthly IoT Blogs Roundup

Posted on October 12, 2021

LPWAN Basics: What Enables A Long Battery Life

BehrTech BlogLPWAN Basics: What Enables a Long Battery LifeWe all know an intriguing quality of Low Power Wide Area Networks (LPWANs) is its ultra-low power consumption. Most LPWAN technologies claim that they can sustain a battery life of more than 10 years – making them the first “go-to” connectivity type when it comes to battery-operated

Posted on October 4, 2021

5 Common Myths about LPWAN for IoT Debunked

Standard-based, software-driven connectivity with built-in open interfaces is a key driver of long-term IoT interoperability.

Posted on September 30, 2021

Effectiveness of IoT in the Workforce

BehrTech BlogEffectiveness of IoT in the WorkforceModern technology has significantly impacted people’s traditional way of living. It has drastically changed every person’s life. You know you’re technologically dependent if you can’t imagine life without it.Nowadays, even the non-technologically inclined individuals have begun to buy into the convenience and the valuable insights technology offers.From smartphones to

Posted on September 20, 2021

mioty: The Answer to Robust Industrial IoT Connectivity

BehrTech Blogmioty – The Answer to Robust Industrial IoT ConnectivityThe adoption of communication technologies in manufacturing has evolved over several decades, with protocols such as Ethernet/IP, EtherCAT, and Profinet continuing to serve as a backbone for time-sensitive automation and control applications. Today however, the increasing prevalence of sensors connected via the industrial internet of things

Posted on September 14, 2021

The Importance of a Good IoT Monitoring and Alarm System

BehrTech BlogThe Importance of a Good Monitoring and Alarm System for your IoT NetworkYour IoT network may have hundreds or even thousands of end devices (sensors) with each sensor sending messages on a regular basis. It’s important to make sure that sensors are getting to the gateway in a timely manner.  A robust and scalable

Want the latest and greatest IoT content delivered to your inbox monthly?

Subscribe to our Blog
Contact Us Today
  • MYTHINGS™
    • MYTHINGS IoT Gateway
    • MYTHINGS Central
    • MYTHINGS Module
    • MYTHINGS Module (M2.COM)
    • MYTHINGS Smart Sensor
    • What is MIOTY?
    • What is LPWAN?
  • Solutions
    • Agriculture
    • Manufacturing
    • Mining
    • Oil & Gas
    • Utilities
    • Smart Buildings
    • Smart Cities
  • Company
    • About Us
    • Newsroom
    • Events
    • Careers
    • Partners

Copyright © 2020 Behr Technologies Inc. All Rights Reserved. | Privacy Policy