Context-Aware Processing of Mobile Device Sensor Information: Car Accident Detection Hosted Service. - Alejandro Cadenas; Jose Maria Gonzalez; Oscar Miguel Sola (CCNC, 2009)

A Security Model Proposal for a Social Communications Broker. - Oscar M. Sola; Remi de la Vieuville; Jorge Serna; Alejandro Cadenas (CCNC, 2009)

Enabling opportunistic communications in a Social Communications Broker Architecture. - Jorge M. Alonso; Oscar M. Sola (WOWMOM, 2009)