QPN

AcronymDefinition
QPNQueue Pair Number (computing)
QPNQueueing Petri Net
QPNQuantum Private Network (MagiQ Technologies, Inc.; New York)
QPNQuiescent Physical Notification (UK)
QPNQuebec Photonic Network (Montreal, Quebec, Canada)
QPNQualified Provider Network (various locations)
QPNQualification Program for New Parts (Volkswagen)