GlobalCom: a unified messaging system using synchronous and asynchronous forms. - Declan Barber (PPPJ/IRE, 2002)

SensTec: monitoring the welfare of livestock in transit. - Conor Gildea; Declan Barber; Brian Nolan (PPPJ, 2003)

Developing unified messaging system apps in JAVA. - Paul Healy; Declan Barber; Brian Nolan (PPPJ, 2003)

Developing multiparty conferencing services for the NGN: towards a service creation framework. - Gavin Byrne; Declan Barber (ISICT, 2004)

Convergence technologies for sensor systems in the Next Generation networks (NGN). - Conor Gildea; Declan Barber (ISICT, 2004)