What is coexistence testing?
Coexistence testing, similar to compatibility testing, measures the ability of multiple devices to interact in a single environment with limited bandwidth. Coexistence tests are usually conducted for wireless devices operating in shared or crowded wireless environments. Importance of coexistence testing As interconnected devices over radio frequency (RF) proliferate worldwide, they must coexist, even if they […]
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The differences between cloud, fog and edge computing
Modern distributed computing architectures support significant technological advances, such as AI and smart manufacturing. Each computing model is key to supporting advanced applications that transform the landscape. Digital enterprises have sprawling virtual environments that demand a flexible and resilient infrastructure capable of keeping up with ever-increasing processing and storage requirements. Estimates predict connected devices will […]
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AI implementation: 13 steps to achieve success in your business
AI technologies are quickly maturing as a viable means of enabling and supporting essential business functions. However, creating business value from artificial intelligence requires a thoughtful approach that balances people, processes and technology. AI takes many forms: machine learning, deep learning, predictive analytics, natural language processing, computer vision and automation. Companies must start with a […]
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Ultimate IoT implementation guide for businesses
The internet of things, or IoT, provides organizations with real-time data and business insights that, when acted upon, can improve processes and operations to be more accurate, efficient and safer. IT administrators, architects, developers and CIOs planning an IoT deployment must clearly understand what IoT is, how it works, its uses, requirements, tradeoffs and how […]
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What is narrowband IoT (NB-IoT)?
Narrowband IoT (NB-IoT) is a wireless internet of things (IoT) standard that uses low-power wide area network (LPWAN) technology. It was developed by the 3rd Generation Partnership Project (3GPP) for connecting IoT devices to established mobile networks. NB-IoT is one of the three main 3GPP LPWAN standards. NB-IoT enables small amounts of infrequent two-way data […]
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What are IoT devices?
Internet of things (IoT) devices are nonstandard computing hardware — such as sensors, actuators or appliances — that connect to a wired or wireless network to transmit data. IoT extends internet connectivity beyond desktop computers, laptops, smartphones, tablets and other typical computing devices. It lets a range of traditionally non-internet-enabled devices and everyday objects connect […]
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What is IoT security?
IoT security is the technology segment focused on safeguarding connected devices and networks in the internet of things. IoT involves adding internet connectivity to a system of interrelated computing devices, mechanical and digital machines, objects, animals and people. Each thing has a unique identifier and the ability to automatically transfer data over a network. However, […]
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11 top IoT online courses in 2025 (free and paid)
IoT is one of the most transformative technologies of the 21st century. It’s powering advancements across industries, such as healthcare, transportation and manufacturing, as well as the supply chain. As a key driver of Industry 4.0, IoT enables smart automation and data-driven decision-making. According to Fortune Business Insights, the market is projected to grow […]
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What is sensor data? Examples of sensors and their uses
Sensor data is the output of a device that detects, analyzes and responds to some type of input from the physical environment. The output is used to provide information to an end user or as input to another system or to guide a process. Sensors can be used to detect just about any physical element. […]
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What is the artificial intelligence of things (AIoT)?
The artificial intelligence of things (AIoT) is the combination of AI technologies and the internet of things (IoT) infrastructure. AIoT’s goal is to create more efficient IoT operations, improve human-machine interactions, and enhance data management and analytics. AI is the simulation of human intelligence processes by machines, especially computer systems, and typically uses specialized AI […]
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