The University of Cambridge is to install 20,000 voice over IP (VoIP) handsets in a multimillion-pound deal with BT, Cisco, and the university’s IT consultancy supplier PTS Consulting.

Cambridge said the new system will allow students to collaborate in new and more innovative ways using instant messaging, voice emails and streaming video.

"As one of the world’s leading universities, Cambridge is keen to attract and retain the very best students and researchers. Part of that involves providing thoroughly modern facilities that reflect our forward-looking relationship with technology," said Ian Lewis, director of university computing services at Cambridge.

The project will cover 200 institutions around the UK and take approximately 18 months.