Fernando Alvarado Robert J. Camfield Rajesh Rajaraman Open Transmission Access: An Efficient Minimal Role for the ISO. 571-580 1997 HICSS (5) http://csdl.computer.org/comp/proceedings/hicss/1997/7734/05/7734050571abs.htm db/conf/hicss/hicss1997-5.html#AlvaradoCR97