Computer Sciences

Community-based app for managing mobile privacy and security

Mamtaj Akter, a Vanderbilt computer science graduate student in the lab of Pamela Wisniewski, Flowers Family Fellow in Engineering and associate professor of computer science, has co-authored a study evaluating how technology ...

Telecom

Software-defined satellite enters commercial service

Satellite operator Eutelsat has sold six of its eight beams—used for data and mobile communications—to organizations including governments and other users. It is expected that the entire satellite capacity will be sold ...

Electronics & Semiconductors

Making installed train windows permeable to mobile-phone signals

EPFL spin-off nu glass has successfully tested a portable system that makes the window panes on railcars permeable to mobile communications. This can bring significant environmental and cost benefits to railway companies ...

Business

Samsung reports robust profit based on chip strength

Samsung Electronics Co. said Thursday its operating profit for the last quarter rose by more than 53% from the same period last year as it continued to thrive during the pandemic while relying on its dual strength in parts ...

Telecom

European software-defined satellite starts service

A telecommunications satellite that can be reprogrammed in orbit, offering unprecedented mission reconfiguration capacity, has successfully passed its in-orbit acceptance review.

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