Abbreviations beginning with p

PTSPProbability Theory and Stochastic Process (various locations)
Academic & Science

PTSPProceed-To-Select Protocol (ITU-T)
Academic & Science

PTSPPublic Telecommunications Service Provider (Ireland)
Academic & Science

PTSPPayment Terminal Security Program (MasterCard)
Business

PTSPPerishables and Temperature Sensitive Products
Business

PTSPParent Teacher Student Partnership
Community » Educational

PTSPPartial Tree Sharing Protocol
Computing » IT

PTSPPnni Topology State Packet
Computing » IT

PTSPProceed To Select Protocol
Computing » IT

PTSPPublic Transportation Subsidy Program
Governmental » Transportation

PTSPPelayanan Terpadu Satu Pintu
International » Indonesian

PTSPPhysician Triage and Support Program
Medical » Physiology

PTSPPacket-Triggered Subscribers and Policy Control (Juniper Networks, Inc.)
Miscellaneous

PTSPPayment Terminal Service Provider
Miscellaneous » Unclassified

PTSPPeace and Transition Support Project
Miscellaneous » Unclassified

PTSPPelayanan Terpadu Satu Pintu
Miscellaneous » Unclassified

PTSPPilipino Transfer Student Partnership
Miscellaneous » Unclassified

PTSPPostdoctoral Translational Scholars Program
Miscellaneous » Unclassified

PTSPPotential Trouble Source Person (Scientology)
Miscellaneous

PTSPProbabilistic Traveling Salesman Problem
Miscellaneous » Unclassified