Is Passive IoT the Future?

Analysis of the shift to cellular passive IoT, assessing impacts on cost, standards (3GPP Rel?19) and UHF RFID tag and reader markets and supply chains.

Custom Development Needs for Smart IoT Gateways

IoT 2.0 drives customized intelligent gateways: hardware/software trade-offs for connectivity, edge processing, and end-to-end security in brownfield and enterprise deployments.

Protecting UART Communication in IoT Devices

Overview of securing UART communication in embedded systems using RSA key exchange and AES encryption, hardware crypto acceleration, TRNGs, and SHA-based message integrity.

Direct Device Connections in IoT

Compare three IoT architectures - web, virtual cloud, and peer-to-peer (Nabto) for FreeRTOS, focusing on connectivity, security and resource trade-offs.

RedCap: Cellular IoT for the 5G Era

Overview of 3GPP Release 17 RedCap: reduced complexity, lower power (eDRX), half-duplex FDD, limited MIMO/bandwidth, and network signaling impacts.

Star and Mesh Network Topologies for IoT Wireless

Technical comparison of star and mesh IoT wireless topologies, detailing trade-offs, routing, QoS, and a Zigbee mesh example for scalable deployments.

Wi-Fi HaLow vs Bluetooth Comparison

Technical comparison of Wi-Fi HaLow vs Bluetooth for IoT: range, capacity, security, power efficiency, interoperability and data rates to guide system design.

IoT Protocols: Access and Communication Overview

Survey of IoT protocols across access, network and application layers, comparing NB-IoT, LoRa, WiFi, ZigBee and MQTT, with trade-offs in range, power, and throughput.

Key Cryptographic Functions for IoT Security

Overview of hash functions (SHA-1 vulnerabilities and migration to SHA-256), public key infrastructure (PKI), and handshake/session key exchange processes.

How CENTAURI-200 Meets OEM Multi-Protocol IoT Gateway Needs

CENTAURI-200 multi-protocol IoT gateway supports concurrent BLE, Zigbee, Z-Wave, Thread and LTE/Wi-Fi/Ethernet, with firmware services and device managers for OEM integration.

Power Management Solutions for IoT Device Design

Technical overview of battery technologies, energy harvesting, and IoT power design challenges, plus Analog Devices solutions for efficiency, size, and thermal constraints.

Designing an RT-Thread IoT Monitoring System for Dormitories

Design of an IoT dormitory power-monitoring system using IM1281B and Renesas MCU, forwarding electrical parameters via Wi?Fi to China Mobile OneNet with HTTP data format.

Connecting Devices to Cloud IoT Platforms

Overview of building a cloud IoT platform: device connectivity, data ingestion and end-to-end security for heterogeneous edge devices and gateway orchestration.

Wireless Protocols for IoT Asset Tracking

Guidance on selecting wireless protocols for asset tracking systems, comparing short-range (BLE, Zigbee, Wi-Fi) and wide-area (LoRaWAN, LTE) options.

IoT-Based Asset Tracking Solutions

IoT-based asset tracking overview: system architecture, tags, readers, gateways, cloud, mobile apps, and key cost drivers such as tag count and infrastructure.

How the Internet of Things Improves Everyday Life

Overview of the Internet of Things (IoT): smart homes, connected vehicles and enterprise sensor networks enabling predictive maintenance and data-driven operations.

Switch VLAN Configuration Case Study

Overview of VLAN basics and step-by-step VLAN configuration on Catalyst 1900 switches, including VLAN types, port assignments, and CLI commands for secure segmentation.

Status of IoT Applications in Three Key Areas

IoT-driven smart city overview: integrated smart buildings for energy efficiency and security, AI-enabled transportation, and digitized energy storage with BMS.

How the Internet of Things Is Changing Healthcare

Examines IoT in healthcare: wearables, IoMT, cloud, and AI for real-time monitoring, smart hospitals, mobile health, benefits, and adoption challenges.

How Wearable IoT Solutions Aid Healthcare

Technical overview of IoT wearable solutions for healthcare: remote monitoring of vital signs, activity and staff screening; contact tracing, security, interoperability.