University of Ulster and QUB team up to build a better Internet . The name is the key . Internet Security . Device could make for faster internet, better telecommunications .
Researchers make key genome public on the Internet .
Secret messages in digital images pose a challenge one Dartmouth researcher can't resist . Indelible watermarks . Researchers tackle search engine 'information overload . E-commerce to cause major shake up of transport . New digital image retrieval approach reduces search time, improves accuracy .