Machine-to-Machine (M2M) communication in cellular networks underpins the growing ecosystem of the Internet of Things (IoT), enabling vast arrays of devices to exchange information autonomously. This ...

Device-to-device (D2D) communication in cellular networks represents a paradigm shift wherein mobile devices communicate directly with one another, bypassing traditional base station relays. This ...

As data demands surge, a new system integrates optical and wireless communication to enable faster, low-latency transmission across next-generation 6G network ...

The fifth generation of cellular wireless networks, 5G, isn’t just faster cellular; it’s a foundational shift in how devices, machines, and infrastructure connect in real time. With ultra-low latency, ...

Researchers have demonstrated a compact optical wireless transmitter that delivers very high data rates while consuming ...