Transcelestial has advanced its work to provide space-to-ground optical communications with a test of lasers from a satellite to ground stations.
The SpaceX "backbone" constellation will support the broader Space Data Network, which will include the Space Development ...
On a clear night in Southern California in late 2024, a handful of photons arrived at the 200-inch mirror of Palomar ...
In May 2022, the TeraByte InfraRed Delivery (TBIRD) payload onboard a small CubeSat satellite was launched into orbit 300 miles above Earth’s surface. Since then, TBIRD has delivered terabytes of data ...
SpaceX has secured a $2.29 billion Space Force agreement to fast-track the SDN Backbone program The satellite network is designed to provide secure, high-speed military communications worldwide SpaceX ...
With satellite numbers soaring, laser communication is emerging as the solution to radio spectrum congestion in Earth’s ...
The German consortium QuINSiDa has achieved a major step toward mobile quantum-secure communication. They demonstrated a ...
In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to Earth using light. But in order for the signals to reach all the way and not ...
The advent of the fifth-generation (5G) technology has revolutionized the way we think about communication networks, enabling a plethora of new use cases and scenarios that were not possible with ...
Yeah, even the moon seriously breaks how computer networks currently work. TCP is a no go. A whole different network design is needed once you are talking about latencies longer than you have with ...