Internet

Novel fast-beam-switching transceiver takes 5G to the next level

Scientists at Tokyo Institute of Technology (Tokyo Tech) and NEC Corporation have jointly developed a 28-GHz phased-array transceiver that supports efficient and reliable 5G communications. The proposed transceiver outperforms ...

Internet

Study compares the four largest internet meganetworks

In recent months, people have reported seeing a parade of star-like points passing across the night sky. The formation is not extraterrestrial, or even astrophysical in origin, but is in fact a line of satellites, recently ...