Computing Abbreviations

PRQ Stands For : Periodic Return Quotient.

PRR Stands For : Perfect Resume data file (Perfect Resume).

PRS Stands For : Primary Reference Source, Print Revision Summary, Personal Response System, Process Rewrite Similar, Presentation ( Harvard Graphics for Windows), Printer Resource file, Procedure (dBASE IV).

PRT Stands For : Pci Routing Table, Peer Review Team, P-CAD Component, Printer driver (Dr.Halo), PTC Pro/ ENGINEER part.

PRTP Stands For : Pre-Release Training Programme, Pseudo-Random Test Pattern.

PRU Stands For : Pseudo-Random Upstream.

PRV Stands For : Pre Release Version.

PRVKR Stands For : Private keyring (PGP).

PRX Stands For : FoxPro Compiled Program.

PRZ Stands For : Freelance graphics file.

PS Stands For : Pre-Set, Progressive Scan, Parallel Sessions, Path Separator, Print Server, Processor Sharing, Personalized Setting, photoshop, Phone Service, process status, Process Status, Physically Sequential, Power Save, Power Solution, Pre Set, Problem Sheet, Program Start, Program Stream, Adobe Postscript document (text/graphics).

PS/2 Stands For : Personal System/2, Personal System/2, Peresonal System/2.

PS2 Stands For : Personal System 2, Adobe Level II Postscript document (text/graphics).

PS3 Stands For : PlayStation 3.

PSA Stands For : Portable Spectrum Analyzer, Power Servo Assembly, Plesk Server Administrator, Please See Attached, Prefixed Save Area, GNU PSA.OUT Pretty Simple Archive file.

PSAE Stands For : Publish-Subscribe Authentication and Encryption.

PSASP Stands For : Power System Analysis Software Package.

PSAT Stands For : Power System Analysis Toolbox.

PSB Stands For : Pci To Sci Bridge, Program Specification Block.

PSC Stands For : Print Server Command, Pure Silver Coax, Personal Security Code, Packet Switched Call, Phb Scheduling Class, Ports State Control, Printer Scanner Copier.

PSD Stands For : Portable Storage Device, Prevention of Significant Deterioration, Programmable System Device, Packaged Software Development, Performance Stretching Device, Adobe Photoshop format Bitmap graphics, Periscope Debugger Definition file.

PSDB Stands For : Power Supply Distribution Board.

PSDN Stands For : Packet Switched Data Network, Progress Software Developers Networktm.

PSDS Stands For : Public Switched Digital Service.

PSE Stands For : Persistent Storage Engine, Priest Spell Editor, Page Size Extension, Bitmap graphics (IBM printer Page SEgment).

PSEG Stands For : Page SEGment IBM printer Bitmap graphics file.

PSELFEXT Stands For : Power Sum Equal Level Far End Cross Talk.

PSF Stands For : Progressive Segmented Frame, PHP Style Filter, Playstation Sound Format, PC Screen Font, Pallette Storage Format, Outline PostScript printer font (ChiWriter), Palette Storage Format.

PSFI Stands For : Picture Scan Form Indication.

PSG Stands For : Programming System Generator.

PSH Stands For : Push, Perl Shell.

PSHED Stands For : Platform - Specific Hardware Error Driver.

PSI Stands For : Packetnet System Interface, Program Specific Information, Program Structure Interface, Precise Stylus Input.

PSID Stands For : Postscript Image Data (text/graphics) (ASCII file).

PSIM Stands For : Physical Security Information Management.

PSK Stands For : Parallel Simulation Kernel, Phase-Shift Keying, Pre-Shared Key, Phase-Shift Keying, Product Service Key.

PSL Stands For : Property Specification Language, Permanant Seat License, Personal Seat License, Permanent Seat License, Process Specification Language, Public Software Library.

PSLE Stands For : Product Sight Lifecycle Environment.

PSLV Stands For : Polar Satellite Launch Vehicle.

PSM Stands For : Persistent Stored Module, Protracker Studio Module Music format, Symbol table of IDE (Turbo Pascal).

PSN Stands For : Package Sequence Number, Packet Switch Node, Packet Switched Network, Packet Switched Network, Personal Subscription Number, Public Switched Network, Presentation file (Sound Script).

PSNEXT Stands For : Power Sum Near End Cross Talk.

PSNM Stands For : Parent Sitting Next to Me.

PSO Stands For : Punch System Operator.

PSOC Stands For : Programmable System-On-a-Chip.

PSP Stands For : Pixel Standard Point, Perfect Security Property, Paint Shop Pro, Payphone Service Provider, Personal Software Process, Program Segment Prefix, Program Segment Pointer, Procedure (Prodea Synergy).

PSPDN Stands For : Packet Switched Public Data Network.

PSQM Stands For : Perceptual Speech Quality Measure.

PSRAM Stands For : Pseudo SRAM.

PSS Stands For : Power System Stabilizer, Probabilistic Signature Scheme, Process Server Software, Phone Search Space, PageSpeed Service, Product Support Services.