News

IEEE12h
Intelligent TCP Congestion Control Scheme in Internet of Deep Space Things Communication - IEEE Xplore
Thus, transmission control protocol (TCP) layer functionalities are crucial for ensuring reliable IoDST communications. However, existing TCP congestion control (CC) protocols present poor performance ...
Space industry companies urge Congress not to cut funding to space commerce office
Space industry companies on Monday urged Congress not to cut funding to the Office of Space Commerce (OSC) in multiple ...
FedScoop23h
Space, satellite, defense companies urge lawmakers to fund NOAA space commerce office
Letters to House and Senate appropriators follow the Trump administration’s proposed cuts to the office and elimination of ...
China jumps ahead in the race to achieve a new kind of reuse in space
China's Shijian-21 and Shijian-25 satellites, known as SJ-21 and SJ-25 for short, likely docked together in geosynchronous ...
Scientists find new way to control electricity at tiniest scale
Researchers at the University of California, Riverside, have uncovered how to manipulate electrical flow through crystalline ...
Space industry urges US Congress not to axe system that prevents satellite collisions
Hundreds of U.S. companies on Tuesday urged Congress to back off a plan to kill a small federal office tasked with managing ...
IEEE6d
Multifunctional Full-Space Metasurface With Complete Polarization Control
The full-space metasurface generally integrates the functions of traditional reflection and transmission metasurfaces. In this paper, a meta-film with ring slot is used to reflect and propagate ...