Technologies to watch in 2023

27 March 2023

Matthew Margetts, Director of Smarter Technologies, believes in using technology to simplify a complex world and explains how IoT solutions are taking technology into the future. 

The Internet of Things (IoT) is becoming a household name – and one that has found unique applicability in not only our homes, but in our businesses, workplaces, and cities. The number of installed IoT devices is expected to surge to around 30.9 billion units by 2025 and the myriad of different forms of technology has the potential to provide incredible business value.

IoT devices are vital tools for digital transformation and datafication – and their power lies in performance improvements, as well as problem-solving capabilities. Its importance as a technology trend this year and into the future is the role it plays in the successes of other technologies. For business owners looking to drive evolution, keeping a finger on the pulse of the latest IoT trends is important for agility into 2023 and beyond.

What is IoT?

Broadly speaking, IoT is the ecosystem of internet-connected smart devices and technologies in our homes, cities, and workplaces that continuously collect data.

There are more than 7 billion connected IoT devices currently in operation and by 2030, 75% of all devices are expected to be IoT. Worldwide IoT spending is anticipated to reach $1 trillion and this growth rate is predicted to continue in 2023 and beyond.

The Benefits of IoT in Business include:

  • IoT solutions help to build resilient supply chains.
  • Improved health, wellbeing, safety, and security.
  • Optimised asset usage and maintenance.
  • Reduced overheads
  • Improved communication and engagement.
  • Meaningful sustainability and environmental advances.

The technology trends powered by IoT include:

Remote Monitoring - According to global management consulting firm McKinsey, the COVID-19 pandemic accelerated the adoption of digital technologies by seven years. Off the back of global lockdowns, this naturally includes the requirement for remote monitoring and the move towards automated systems. These IoT-based technologies are being adopted to transform everything from building monitoring and machine performance to building occupancy and machine learning.

Modular Smart Technologies Solutions - The preference for individual devices performing multiple functions has given way to networks of devices. This network of devices creates a modular system of individual utilities and processes. The result is a granular view of whole operations, which works toward holistic network benefits.

Data Analysis - Data is arguably one of the top strategic tools for businesses. High-quality data plays a role in designing business strategy (what can be monitored can be more effectively managed) and ensuring the integrity of supply chains. Through alerts around deviations from “normal” data sets, real-time action is also inspired, which can avert disaster and save costs.

Data also has the ability to inspire high-level compliance, machine learning, customer service, maintenance schedules, safety and security. Additionally, it gives invaluable insights for the purposes of gauging return on investment and preventing wastefulness.

Artificial Intelligence, Machine Learning, and Visual Inspection – These concepts are becoming increasingly commonplace and are all best guided by data insights – removing the unpredictability and margin of error from human processes.

Advanced Networks – As IoT technologies evolve, so too do the networks around them. Improved speed, security, and reliability of networks and connectivity infrastructure are the precursor to IoT sensors, wearables, smart cities and homes. IoT technologies and smart technology solutions have also found their way into all areas of businesses and industry, including predictive maintenance for enhanced equipment management, transport and logistics. The applications are endless – and are easily tailored to the specifics of a project or long-term strategic objective.

Digital Twins - Digital twins are virtual replicas of a physical product, process, or system that bridge the physical and digital worlds. Today’s digital twins use sensors to collect real-time data about a physical item, which is used to create a virtual duplicate of the item. The digital duplicate can be optimised, manipulated and analysed to test different scenarios in a risk-free environment.

What are the challenges for IoT?

Security – According to research by Russian multinational cybersecurity and anti-virus provider Kaspersky published in the first quarter of 2022, 43% of businesses have unprotected IoT infrastructure – and cybersecurity concerns remain a barrier to IoT systems implementation (as reported by 57% of surveyed businesses).

As IoT devices become more prevalent – and as our reliance on them increases – so security concerns take on renewed importance. US technological research and consulting firm Gartner reports that 20% of organisations have experienced cyber attacks on IoT devices over the past three years.

Chip Shortages – The supply of semiconductor chips for IoT solutions has been put under strain by the high demand in recent times, resulting in a chip shortage. This is expected to limit IoT growth by 10-15% in 2022. The good news is that public and private sector efforts by the European Union are designed to meet the challenges of the shortage and make way for achieved growth potential.

Latency – Traditionally, the optimal effectiveness and speed of data transmission of IoT technologies has hinged on bandwidth capabilities. Network advances will ensure not only that data is transmitted in real time as required by many applications, but also that this process is done securely.


Matthew Margetts is a Director at Smarter Technologies. His background includes working for blue-chip companies such as AppNexus, AOL/ Verizon, and Microsoft in the UK, Far East and Australia.

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