Abstract: This paper presents a quad-band frequency agile antenna, with independent and concurrent frequency tunability in each band, for a tunable, concurrent, quad-band single chain radio receiver ...

Abstract: Privacy breaches and online frauds are grave concerns in pervasive computing. Device identification is the first line of defense to detect and stop fraud ...

The EX30 in the outlet’s long-term test fleet is described as an “absolute tech nightmare.” Most EX30 controls are on a glitchy central touchscreen, causing frequent usability issues, Edmunds finds.

You can get navigation buttons back on an iPhone using accessibility features. Enable AssistiveTouch to add a floating virtual button for Home and App Switcher, use Back Tap to trigger actions like ...

It’s one of the most anticipated events in Sunderland this year - and you’ll soon be able to get your hands on tickets for Radio 1’s Big Weekend. Did you know with a Digital Subscription to Sunderland ...