G Americas has released its latest white paper, Post Quantum Computing Security, detailing the urgent need for the ...

Researchers have designed and validated a Wireless Train Communication Network (WTCN) based on the CR400 EMU train communication system. The study provides a detailed evaluation of WiFi performance in ...

Sixth-generation, or 6G, cellular networks are the next step in wireless communication, and electromagnetic terahertz waves ...

And why are cellphones called cellphones? A cellphone is any portable telephone that uses cellular network technology to make and receive calls. The name comes from the cell-like structure of ...

SIM cards were once the latest technology for making calls, and we relied heavily on them. The type of SIM card ...