Optical Packet Switch and Transport: A new metro platform to reduce costs and power by 50% to 75% while simultaneously increasing deterministic performance levels. - John Dunne; Tom Farrell; Jim Shields (BROADNETS, 2009)

Cost-effective sub-wavelength solution for data centre location in scaled next-generation networks. - Csaba Kiss Kallo; Jim Shields; Conor O'Malley; Raymond Carley; Víctor López 001; Juan P. Fernández Palacios (ONDM, 2012)