The ability to have access to the Internet or use a mobile phone anywhere in the world is taken more and more for granted, but the brightness of Internet and telecommunications satellites that enable global communications ...
Space Exploration
Oct 8, 2023
0
19
Organic light-emitting diodes (OLEDs) play an important role in new-generation flat-panel displays. For ultra-high-definition displays presented in International Telecommunication Union (ITU) Recommendation BT 2020 standard, ...
Optics & Photonics
Dec 16, 2022
0
29
India's Chandrayaan-2 spacecraft has settled into lunar orbit, ahead of its scheduled moon landing on September 7. If it succeeds India will join a very select club, now comprising the former Soviet Union, the United States ...
Space Exploration
Aug 22, 2019
0
38
Telecommunication networks will soon reach the physical limits of current technology and in order to overcome the current bottleneck, they will have to exploit the quantum properties of light. Roberto Morandotti and his INRS ...
Optics & Photonics
Sep 14, 2015
0
28
(Phys.org) -- Technology is helping communication companies merge telephone, television and Internet services, but a push to deregulate may leave some customers on the wrong side of the digital divide during this convergence, ...
Telecom
May 17, 2012
0
0
(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) -- What's black and white and read all over? Not the white pages, which is why regulators have begun granting telecommunications companies the go-ahead to stop mass-printing residential phone books, a musty fixture ...
Other
Nov 11, 2010
0
0
(PhysOrg.com) -- Consumers often grouse that their cable television bills go up every year, but multichannel video program distributors (MVPD) are often just passing along ever increasing costs, says a new report from Ball ...
Economics & Business
Jul 13, 2009
7
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