Researchers at Ben-Gurion University of the Negev have developed a new approach to secure optical communication that hides ...

Technical Communications Corporation engages in the design, development, manufacture, distribution, marketing, and sale of communications security devices, systems, and services worldwide. The company ...

Updates to Nile's network-as-a-service platform include embedded microsegmentation capabilities along with native access-control features that are aimed at eliminating the need for standalone NAC ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

The emergence of convenient sources of broadband light spanning the visible and near-infrared is proving increasingly useful for applications involving spectroscopy, imaging and metrology, reports ...