(PhysOrg.com) -- Using photons instead of electrons to transmit information could lead to faster and more secure ways to communicate, among other advantages. Now a team of physicists has taken another step toward realizing ...
(AP) -- The head of the Federal Communications Commission thinks he has come up with a way to salvage his ambitious national broadband plans without running into legal obstacles that have threatened to derail him.
Telecom
May 6, 2010
3
0
Physicists at LMU, together with colleagues at Saarland University, have successfully demonstrated the transport of an entangled state between an atom and a photon via an optic fiber over a distance of up to 20 km—thus ...
Quantum Physics
Jan 24, 2020
0
690
For the first time, researchers have demonstrated that a stable frequency reference can be reliably transmitted more than 300 kilometers over a standard fiber optic telecommunications network and used to synchronize two radio ...
Optics & Photonics
Feb 1, 2018
0
28
(Phys.org) —G.fast, the 500Mbps successor to DSL and alternative to fiber has passed first stage approval from the International Telecommunication Union (ITU). The move paves the way for hardware companies to finalize equipment ...
The collective power consumption of core networks is outpacing technological advancements in energy efficiency, putting a strain on growth in the IT and telecommunications industry—and potentially on global energy resources.
Telecom
Aug 19, 2013
0
0
The former head of the United States' Central Intelligence Agency Michael Hayden said on Friday it "goes without saying" that Chinese telecoms giant Huawei spies for Beijing.
Internet
Jul 19, 2013
13
0
The first four of 12 satellites in a new constellation to provide affordable, high-speed Internet to people in nearly 180 "under-connected" countries were blasted into Space on Tuesday.
Telecom
Jun 25, 2013
0
0
The first four of 12 satellites in a new constellation to provide affordable, high-speed Internet to people in nearly 180 "under-connected" countries, will be shot into space on Tuesday, the project's developers said.
Telecom
Jun 24, 2013
6
0
The U.K. plans to install an unspecified number of spy devices along the country's telecommunications network to monitor Britons' use of overseas services such as Facebook and Twitter, according to a report published Tuesday ...
Internet
Feb 5, 2013
1
0
