IGSN

AcronymDefinition
IGSNInternational Graduate School of Neuroscience (Ruhr University Bochum; Germany)
IGSNInternational Gravity Standardization Net
IGSNInternational Geo Sample Number
IGSNInternet GPRS Support Node
IGSNInternational Gramsci Society Newsletter
IGSNIntegrated GPRS Serving Node (SGSN and GGSN Into A Single Node; for Mobile IP in GPRS)
IGSNInspection Générale pour la Sûreté Nucléaire (French: General Inspectorate for Nuclear Safety)