Telecommunications

Internet providers must now be more transparent about fees, pricing, FCC says
Much like nutritional labels on food products, "broadband labels" for internet packages will soon tell... Read more
Key technologies in digital twin of railway wireless network
The railway system will continue to integrate global positioning systems (GPS), artificial intelligence (AI), and... Read more
Simultaneous performance improvement and energy savings with an innovative algorithm for 6G vision services
Professor Jeongho Kwak's from the Department of Electrical Engineering and Computer Science at DGIST has... Read more
A retrodirective array enabled by CMOS chips for two-way wireless communication with automatic beam tracking
Beam directive communication at millimeter-wave and even higher frequencies is of significant global interest. By... Read more
Vodafone sells Italian unit to Swisscom, deal angers Swiss hard-right
British telecoms giant Vodafone said Friday it has agreed to sell its Italian unit to... Read more
Internet outage hits several African countries as undersea cables fail
A dozen countries across Africa suffered a major internet outage on Thursday as multiple undersea... Read more
Next-gen satellite navigation: Unlocking ultra-precision with cutting-edge tracking tech
Researchers have developed a Dual-assisted Multi-component Tracking (DMT) technique that significantly enhances the precision of... Read more
False GPS signal surge makes life hard for pilots
False GPS signals that deceive on-board plane systems and complicate the work of airline pilots... Read more
Three Red Sea data cables cut as Houthis launch more attacks in the vital waterway
Three cables under the Red Sea that provide global internet and telecommunications have been cut... Read more
Researchers create new compound to build space-age antennas
In a first-of-its-kind development, UBC Okanagan researchers, in collaboration with Drexel University, have created a... Read more
AT&T says the outage to its US cellphone network was not caused by a cyberattack
AT&T said the hourslong outage to its U.S. cellphone network Thursday appeared to be the... Read more
A light source device to address the current data explosion
ETRI's researchers have pioneered the development of light source devices that can be utilized in... Read more
Tapping into the 300 GHz band with an innovative CMOS transmitter
A new phased-array transmitter design overcomes common problems of CMOS technology in the 300 GHz... Read more
Combating fractional spurs in phase locked loops to improve wireless system performance in beyond 5G
Two innovative design techniques lead to substantial improvements in performance in fractional-N phase locked loops... Read more
Fiber optic cables are an effective way to detect tsunamis, researchers show
Fiber optic cables that line ocean floors could provide a less expensive, more comprehensive alternative... Read more