Abstract: In edge-fog computing networks, it is very crucial to ensure that group keys are secure and reliable. In recent years, there has been much interest in group key updating schemes based on ...

NEWARK, Del. — The MTSU at Delaware line opened in the one-score range, and quickly shot up and now sits at Blue Hens -8.5 with a total of 55 for Wednesday night at Delaware Stadium. With the spread ...

Get a great machine for cheap with our top-rated picks for budget laptops all costing $1,000 or less. From speakers to robot vacuums, here are the best smart devices to make your home more connected.

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Jason Chun is a CNET writer covering a ...