EDV-Abkürzung, IT-Akronym: Lexikon und Glossar

		Lexikon der EDV-Abkürzungen und IT-Akronyme Index P P2CC2P = PCI to CPU / CPU tp PCI [concurrency] (BIOS, PC, PCI, CPU), "P2C/C2P" P2P = Peer to Peer [net] P3P = Platform for Privacy Preferences (WWW) P64 = Pointer 64 [bit] (BIT) PA = Precision Architecture (HP) PABX = Private Automatic Branch eXchange PAC = Privilege Attribute Certificate (DCE) PACE = Priority Access Control Enabled (3Com, ethernet) PACER = Public Access to Court Electronic Records PACS = Picture Archiving and Communications Systems PACS = Public-Access Computing Systems PACT = Partnership in Advanced Computing Technologies (org. UK) PACT = Personal Air Communications Technology, "pACT" PACT = Production Analyses Control Technique PACX = Private Automatic Computer eXchange PAD = Packet Assembling Disassembling (CCITT, X.3, X.28, X.29, PSDN) PADS = Programmer's Advanced Debuging System PAE = Physical Address Extension (Intel, Pentium, PAE) PAEB = Pan American EDIFACT Board (org., EDIFACT), "PA/EB" PAEB = Pan American EDIFACT Board (UN/EDIFACT) PAI = Process After Input (R/3) PAL = Paradox Application Language (Borland, DB) PAL = Phase Alternating Line PAL = Privileged Architecture Library (DEC, Alpha) PAL = Programmable Array Logic PALCD = Plasma Addressable Liquid Crystal Display (LCD) PAM = Paging Area Memory PAM = Pluggable Authentication Module (Linux, LISA) PAM = Primary Access Method (BS2000) PAM = Programmable Attribute Maps (DRAM, PCI) PAM = Pulse Amplification Modulation PAML = Publicly Accessible Mailing Lists (Internet, BBS) PAN = Personal Account Number PAN = Personal Area Network (IBM) PAN = Personal Area Networking [profile] (Bluetooth) PANDORA = Preserving and Accessing Networked Documentary Resources of Australia PANIX = Public Access internet/uNIX [system] (Unix, Internet, network) PAP = Password Authentication Protocol (RFC 1334) PAP = Printer Access Protocol (AppleTalk) PAP = ProgrammAblaufPlan (DIN 66001) PAPI = PC voice API (API, PC) PAR = Positive Acknowledgement with Retransmission [protocols] PAR = Project Authorization Request (IEEE) PARC = Palo Alto Research Center (org., USA, Xerox) PARISC = Precision Architecture, Reduced Instruction Set Computing (RISC, HP), "PA-RISC" PARLE = [conference on] Parallel ARchitecture and Languages Europe (ECRC, conference) PARTS = Parts Assembly and Reuse Tool Set (Visual Smalltalk) PAS = Publicly Available Specifications (ISO) PAS2 = Personal Application System /2 (IBM, DB2/2), "PAS/2" PASC = Portable Application Standards Committee (org., IEEE) PAT = Port and Address Translation (IOS, Cisco, LAN, IP) PAUSE = PERL Authors Upload SErver (PERL, CPAN) PAWS = Protection Against Wrapped Sequence space (TCP, satellite) PAX = Pixel Addressing eXtensions (Intel, RISC, CPU) PAX = Portable Archive eXchange (SCO, Unix) PAX = Private Automatic eXchange PB = Pipeline Burst [cache] PBC = Peripheral Bus Computer PBE = Prompt By Example PBI = Pacific Bell Internet (ISP) PBI = Phone Based Interface PBM = Play By Mail [game] PBO = Process Before Output (R/3) PBX = Private Branch eXchange (Nebenstellenanlage) PC = Personal Computer PC = Printed Circuit (IC) PC = Priority Control PC = Protocol Control PC = Punched Card PC97 = Personal Computer 97 (MS), "PC 97" PCA = Policy Certification Authority (DFN, PGP) PCA = Power Calibration Area (CD) PCAT = Personal Computer - Advanced Technology, "PC-AT" PCB = Printed Circuit Board PCB = Process Control Block (BS2000) PCB = Program Communication Block (IBM) PCB = Protocol Control Block (TCP) PCC = Portable C Compiler PCCA = Personal Computer Communications Associations (org., USA) PCD = Photo CD (Kodak, CD) PCD = Process Control Device PCDA = Program Controlled Data Acquisition PCDATA = Parsed Character DATA (XML, CDATA) PCDOS = Personal Computer DOS (OS, DOS, IBM, PC), "PC-DOS" PCERT = Purdue Computer Emergency Response Team PCF = Point Coordination Function (MAC, 802.11a) PCF = Portable Compiled Font PCH = Paging CHannel (GSM, CCCH, mobile-systems) PCI = Peripheral Component Interconnect (PCI) PCI = Protocol Control Information (OSI, ETSI) PCIA = Personal Communications Industry Association (org., USA, SMS) PCIC = PC card I/O Card (PCMCIA, I/O) PCIE = Permis de Conduire Informatique Europeen (ECDL) PCIPM = PCI Power Management [specification] (PCI), "PCI PM" PCIS = Portable Common Interface Set PCISIG = Peripheral Component Interconnect - Special Interest Group (org., PCI, SIG), "PCI-SIG" PCIX = Personal Computer / unIX (IBM, PC), "PC/IX" PCIXF = Personal Computer Integrated eXchange Format (OS/2), "PC/IXF" PCL = Portable Common LOOPS (CLOS) PCL = Printer Control Language (HP) PCL = Programmable Command Language (CMU, DEC, TOPS) PCM = Personal Computer Manufacturer PCM = Physical Connection Management (FDDI, SMT) PCM = Plug Compatible Machine PCM = Pulse Coded Modulation PCMCIA = People Can't Memorize Computer Industries Acronyms (slang) PCMCIA = Personal Computer Memory Card International Association (org.) PCMS = Project & Configuration Management System PCMT = Personal Computer Message Terminal PCN = Personal Communications Network PCN = Public Communications Network (mobile-systems) PCNFS = Personal Computer Network File System PCNOS = Personal Computer / Network Operating System (OS, MS-DOS, CP/M), "PC/NOS" PCO = Point of Control and Observation (ISO 9646-1, IUT) PCP = Primary Control Program (IBM, OS, OS/PCP) PCP = Printer Control Protocol PCPC = Personal Computers Peripheral Corporation (manufacturer) PCR = Peak Cell Rate (UNI, ATM, SCR) PCR = Processor Configuration Register (Motorola, CPU) PCR = Program Clock Reference PCRW = Phase Change ReWritable (DVD, EMCA), "PC-RW" PCS = Personal Communication System (Sony, Panasonic, Motorola) PCS = Personal Communications Services PCS = Programmable Communications Subsystem PCS = Punched Card System (PC) PCSA = Personal Computing Systems Architecture [= Pathworks] (DEC, NOS) PCSC = Personal Computer / Smard Card (PC, PCMCIA), "PC/SC" PCSD = Printer Control Sequence Description PCSI = Pacific Communication Sciences, Inc. (manufacturer) PCT = Private Communication Technology (Internet, MS, Visa) PCT = Probe Control Table (FFST/2) PCTCP = Personal Computer/Transmission Control Protocol, "PC/TCP" PCTE = Portable Common Tool Environment (CASE, ESPRIT) PCTS = POSIX Compliance Test Suite (POSIX) PCV = P-bit Coding Violation [error event] (DS3/E3, BIT) PCV = Path Coding Violation [error event] (DS1/E1) PCXT = Personal Computer - eXtended Technology, "PC-XT" PD = Packetization Delay PD = Plug & Display [standard] (LCD, VESA), "P&D" PD = Public DOMAIN PDA = Personal Digital Assistant PDC = Personal Digital Cellular [network] (GSM) PDC = Power Disk Cartridge (ECMA) PDC = Primary DOMAIN Controller (MS, Windows NT, BDC) PDC = PROLOG Development Center (manufacturer, Denmark, PROLOG) PDE = Partial Differential Equation PDE = Personal Digital Entertainment PDES = Product Data / Definition Exchange Standards (USA, STEP, CIM) PDF = Portable Document Format (Adobe) PDF = Program Development Facility (IBM) PDFX = Portable Document Format / eXchange (PDF, CGATS, DTP), "PDF/X" PDH = Plesiochronous Digital Hierarchy (ATM) PDI = Power and Data Interface PDK = Patterns Development Kit (WWW, IBM) PDK = Peripheral Developers Kit (MS) PDL = Page / Program Description / Design Language PDL = PERL Data Language (PERL) PDL = Program Development Language PDLT = Process Dispatch Latency Time PDM = Program Development Manager (IBM, ADT) PDN = Programmer's Distribution Network (Fido) PDN = Public Data Network (mobile-systems) PDO = Portable Distributed Objects (NeXT) PDOP = Positional Dilution Of Precision (GPS) PDOS = Parallel and Distributed Operating System (OS, MIT) PDP = Parallel Distributed Processing (AI) PDP = Peripheral Data Processing PDP = Plasma Display Panel PDP = Programmable Data Processor (DEC) PDQ = Parallel Data Query (Informix, DB) PDS = Partitioned Data Set PDS = Portable Display Shell (Shell) PDS = Processor Direct Slot / Socket (Motorola, Apple) PDS = Professional Development System (MS) PDS = Public DOMAIN Software (PD) PDSP = Peripheral Data Storage Processor PDSS = Post Development and Software Support PDT = Pacific Daylight Time [-0700] (TZ, PST, USA) PDTR = Proposed Draft Technical Report PDU = Packet Data Unit PDU = Product Development Unit PDU = Protocol Data Unit (OSI) PDV = Photorealistic Data Visualization PDV = ProzessDatenVerarbeitung PE = Phase Encoding PE = Portable eXecutable (Win32, Java) PE = Processing Element (MPP) PEA = Pocket Ethernet Adapter (LAN, ethernet) PEARL = Process and Experiment Automation Realtime Language PEBCAK = Problem Exists Between Chair And Keyboard (slang) PEBKAC = Problem Exists Between Keyboard And Chair (telecommunication, Usenet, IRC) PEC = Program Execution Control (IBM, OS/2) PEDS = Planning, programming, budget, and execution Electronic Delivery System PEEK = Partners Early Experience Kit (Taligent) PEF = Preferred Executable Format (CFM, Apple) PEL = Picture ELement PEM = Privacy Enhanced Mail (PSRG, RFC 1421/1422/1423/1424) PEN = Public Education Network PEP = Packetized Ensemble Protocol (Telebit) PEP = Personal Exam Prep (MS, ATEC) PEP = Polymer Electronic Printing PER = Packed Encoding Rules (ASN.1) PER = Program Event Recording PERL = Pathologically Eclectic Rubbish Lister (slang) PERL = Practical Extraction and Report Language (PERL) PERM = Pre-Embossed Rigid Magnetic (Sony, HDD) PERMIS = PERManentes InventurabwicklungsSystem (MBAG) PEROM = Programmable Erasable Read Only Memory (IC) PERPOS = PERpetual Processing Operating System (OS, Unix) PERT = Program Evaluation / Evolution and Review Technique PES = P-bit Errored Seconds (DS3/E3, BIT) PES = Photo-Electric Scanning (DTP) PES = Programmed Electrical Stimulation PES = Proposed Encryption Standard (cryptography) PEST = Parameter Estimation by Sequential Testing PET = Personal Electronic Translator PET = Print Enhancement Technology (Compaq) PET = Progressive Educational Technology PEX = PHIGS Extension for X (X-Windows, PHIGS) PFA = Parameter Field Address (Forth) PFA = Predictive Failure Analysis (HDD) PFC = Power Factor Correction PFC = Protocol Field Compression (PPP) PFE = Page Fault Error (Windows, MS) PFK = Program Function Key PFM = Printer Font Metrics (Adobe) PFN = Page Frame Number (Linux, VPFN) PFPU = Processor Frame Power Unit PFR = Portable Font Resource (Netscape) PFRAM = Polymeric Ferroelectric Random Access Memory (RAM, IC) PFWG = [WAI] Protocols and Formats Working Group (WAI) PGA = Pin Grid Array (IC, CPU) PGA = Professional Graphics Adapter (IBM) PGC = Professional Graphics Controller PGC = ProGram Chain (DVD) PGD = Page Global Directory PGFNA = Prince George Free-Net Association (org., USA) PGI = Parameter Group Identifier (SPDU) PGM = Practical General Multicast (Cisco, Multicast) PGML = Precision Graphics Markup Language (XML, IBM, Netscape, Sun, Adobe) PGO = Profile Guided Optimization (Intel) PGP = Pretty Good Privacy PGS = Program Generation System PHB = PCI Host Bridge (Power4, IBM) PHIGS = Programmer's Hierarchical Interactive Graphics System PHIGSPLUS = PHIGS Plus Lumiere and Surfaces (PHIGS), "PHIGS-PLUS" PHIPS = Professional High-Resolution Image Processing System (CA) PHOTON = paneuropean PHOtonic Transport Overlay Network (ACTS) PHP = PHP Hypertext Preprocessor (PHP/FI, HTML, CGI, successorr) PHPFI = Personal Home Page [construction kit]/Form Interpreter (HTML, CGI, PHP, Verläufer), "PHP/FI" PHUN = Phreakers and Hackers Underground Network (network) PHY = PHYsical Layer Control (FDDI) PI = Placement and Interconnect [system] (VLSI, MIT) PIA = Peripheral Interface Adapter PIA = Plug-In Administrator PIC = Personal Intelligent Communicator PIC = Point in Call (IN) PIC = Primary Independent Carrier PIC = Priority Interrupt Controller (IC) PIC = Programmable Interrupt Controller (PIC) PICG = PCTE Interface Control Group (org., PCTE) PICMG = PCI Industrial Computer Manufacturers Group (org., PCI) PICS = Platform for Internet Content Selection (org., Internet) PICS = Plug-in Inventory Control System PICS = Protocol Implementation Conformance Statements PICSDCPR = PICS Detailed Continuing Property Record, "PICS/DCPR" PICU = Priority Interrupt Control Unit PID = Process IDentification number (Unix) PID = Protocol IDentifier [governing connection types] PIE = Personal Interactive Electronics [division] (Apple) PIFS = Point Coordination Function - InterFrame Space (MAC, 802.11a, PCF, IFS) PIG = Psion Interest Group (Psion) PIIX = PCI IDE/ISA Xcelerator (Intel IC) PIKT = Problem Informant/Killer Tool (GNU, Linux) PIM = Parallel Inference Machine (FGCS, AI) PIM = Personal Information Manager PIM = Protocol Independent Multicast (ACM, Multicast) PIMA = Photographic & Imaging Manufacturers Association (org., predecessor, I3C) PIMB = PCTE Interface Management Board (org., PCTE) PIMDM = Protocol Independent Multicast-Dense Mode [protocol] (PIM, ACM, Multicast), "PIM-DM" PIMF = Paar [kabel] In MetallFolie (VDE, STP), "PiMF" PIMS = Project Information Management System PIMSM = Protocol Independent Multicast-Sparse Mode [protocol] (RFC 2117/2362, PIM, ACM, SM, Multicast), "PIM-SM" PIN = Personal Identification Number (banking, ICC) PIN = Personal Internet Name (RFC 3042) PIN = Processor Independent Netware (Novell, HP, DEC, Apple, Sun) PINE = Program for Internet News and Email / PINE Is No longer ELM PINET = Physicians Information NETwork (network, USA) PING = Packet InterNet Groper (ICMP, TCP/IP) PINT = PSTN INTernet Interworking [group] (PSTN, IETF) PIO = Parallel / Programmed Input/Output PIOS = Personen, Institutionen, Objekte, Sachen (INPOL) PIP = Packet Interface Port PIP = Paper Impact Printing PIP = Peripheral Interchange Program PIP = Personal Information Processor PIP = Picture In Picture (video) PIP = Plug-In Protocol (ZOC) PIPS = Parallel Information Processing System (GNU) PIPS = Pattern Information Processing Systems PIRA = Printing Industries Research Association (org.) PIRQ = Peripheral Component Interconnect Interrupt ReQuest (PCI, IRQ) PISA = Portable InformationsSystem Architecture (DB, infodas, PISA) PISABG = PISA/Business Graphics (PISA), "PISA/BG" PISADB = PISA/Data Base (PISA, DB), "PISA/DB" PISADD = PISA/Data Dictionary (PISA), "PISA/DD" PISADK = PISA/ ??? (PISA), "PISA/DK" PISAMP = PISA/Menue Processor (PISA), "PISA/MP" PISANT = PISA/ ??? (PISA), "PISA/NT" PISAPPS = PISA/ProduktionsPlanung und -Steuerungssystem (PISA), "PISA/PPS" PISAQL = PISA/Query Language (PISA), "PISA/QL" PISARG = PISA/Report Generator (PISA), "PISA/RG" PISW = Process Interrupt Status Word (CPU, assembler) PIT = Programmable Interval Timer PITA = Pain In The Anatomy / Ass (slang, Usenet, IRC) PIU = Path Information Unit (IBM, SNA) PIU = Plug-In Unit PIXEL = PIcture ELement PIXIT = Protocol Implementation eXtra Information for Testing PK = Public Key (cryptography) PKCS = Public Key Cryptography Standards (org., USA, cryptography) PKI = Public Key Infrastructure (cryptography, Internet, ITU, PKI) PKIX = Public Key Infrastructure X.509 (PKI, cryptography) PKS = Polizeiliche KriminalStatistik (INPOL) PKT = Partition Knowledge Table PL = Physical Layer (ISO, OSI) PLA = Program License Agreement (IBM) PLA = Programmable Logic Array PLATO = Programmed Logic for Automated Teaching Operations PLB = Picture Level Benchmark (GPC) PLBSI = Picture Level Benchmark Sample Implementation (GPC) PLC = Programmable Logic Controller (IC) PLCC = Plastic Leaded [/ Leadless] Chip Carrier PLCP = Physical Layer Convergence Procedure / Protocol (UNI, DS-3) PLD = Programmable Logic Device (IC, RL) PLDA = Private Loop Direct Attach PLDM = Power Line Disturbance Monitor PLE = Personal Learning Edition (Maya) PLI = Programming Language One (DEC), "PL/I" PLIP = Parallel Line Internet Protocol (IP), "PL/IP" PLL = Phase Locked Loop PLM = Programming Language for Microcomputers PLMN = Public Land Mobile Network (mobile-systems, GSM) PLONK = Please Leave Our Newsgroup, Kid (Usenet, slang) PLOU = Physical Layer Overhead Unit (UNI), "PL-OU" PLP = Packet Layer Protocol (X.25) PLP = Party Line Protocol PLP = Presentation Level Protocol PLS = Personal Library Systems (manufacturer) PLS = PhysicaL Signaling PLS = Programmable Logic Sequencer PLT = Procedure Linkage Table PLV = Presentation Level Video (DVI, Intel) PM = Performance Management PM = Peripheral Module PM = Personal Message (BBS) PM = Physical Medium PM = Presentation Manager (OS/2) PM = Privileged Mode (HP, MPE) PM = Protected Mode (Intel, CPU) PMA = Physical Medium Attachment PMA = Policy Management Architecture (Netmanage, Internet) PMA = Program Memory Area (CD) PMAC = Packet Media Access Control (FDDI), "P-MAC" PMAC = Peripheral Module Access Controller PMBR = PIM Multicast Border Router (PIM, Multicast) PMC = Pseudo-Machine Code PMD = Page Middle Directory PMD = Physical layer, Medium Dependant [sub-layer] (FDDI, UNI) PMDRAM = Page Mode Dynamic Random Access Memory (RAM, DRAM, IC), "PM-DRAM" PME = Pattern Matching Engine PMJI = Pardon Me for Jumping In (slang) PMMU = Paged Memory Management Unit PMO = Program Management Office (Sun, JCP) PMOS = Positive-channel Metal Oxide Semiconductor (IC) PMP = Point to MultiPoint (UNI) PMP = Preventive Maintenance Package (AIX, IBM) PMR = Poor Man's Routing PMR = Problem Management Report (IBM) PMS = Personal Mailing System PMS = Processor Memory Switch PMS = Project Management System PMS = Public Message System PMSP = Preliminary Message Security Protocol PMU = PowerMeter Unit PMW = Project Manager Workbench PMX = Packet MultipleXer (MUX) PMX = Presentation Manager for the X window system, "PM/X" PNG = Portable Network Graphics [format] (RFC 2083) PNNI = [phase 0] Public Network Node Interface [protocol] (ATM) PNNI = Private Network to Network Interface (ATM), "P-NNI" PNP = Plug 'N Play (PNP), "PnP" PNPBIOS = Plug and Play Basic Input Output System (PNP, BIOS), "PnP BIOS" PNPN = Positive Negative Positive Negative [devices] PNS = PeaceNet Sweden (network) PNW = Personal NetWare (Novell, Netware) POA = Portable Object Adapter (CORBA) POACH = PC-On-A-Chip (PC) POC = Proof of Concept POCSAG = Post Office Code Standard Advisory Group (org., SMS) POD = Plain Old Document [format] POD = Print / Publishing On Demand, "PoD" PODA = Piloting of ODA (ESPRIT, SNI, Bull, TITN, ICL, Olivetti, ODA) PODA = Priority Orientated Demand Assignment (MAC, TDM) POE = PowerOpen Association (Apple, IBM, Motorola, ..., org.) POEM = Portable Object-orientated Entity Manager (SGML) POEMS = Platinum Open Enterprise Management System POEP = Primary Operand Execution Pipeline (Motorola, CPU), "pOEP" POF = Plastic Optical Fiber (OWG) POGO = Programmer-Oriented Graphics Operation POH = Path OverHead (SONET) POI = Path Overhead Indicator (SONET) POI = Point Of Information POI = Point Of Interaction (IN) POL = Problem / Procedure / Process Oriented Language PON = Passive Optical Network POOL = Parallel Object Orientated Language (DOOM, OOP) POP = Package for Online Programming POP = Point Of Presence (Internet, ISP) POP3 = Post Office Protocol 3 (Internet, RFC 1939) POR = Point Of Return (IN) POR = Power-On Reset (BIOS) POS = Piece Of Shit (slang, Usenet, IRC) POS = Primary Operating System (OS, RCA Spectra 70) POS = Professional Operating System (OS, DEC), "P/OS" POS = Programmable Object Select POSE = Palm Operating System Emulator (Palm) POSI = Promoting conference for OSI (Japan, org., conference) POSIX = Portable Operating System for unIX (OS, IEEE 1003, ISO 9945, PASC, Unix) POST = Power-On Self-Test POSYBL = PrOgramming SYstem for distriButed appLications POTS = Plain Old Telephone System (slang, Usenet, IRC) POV = Persistence of Vision (raytracing) POWER = Power Optimization With Enhanced RISC [chip] (IBM, Apple, Motorola) PP = Physical Partition (LVM) PP = Physical Plane (IN) PP = Pre-Processor PPA = Parallel Port Adapter PPC = PowerPC (Apple) PPC = Program to Program Communication (Apple) PPDS = Personal Printer Data Stream PPDU = Presentation Protocol Data Unit (PDU, OSI, ISO 8823, OSI/RM) PPE = Packet Processing Engine (Hub) PPGA = Plastic Pin Grid Array (CPU) PPI = Parallel Port Interface PPI = Pixels Per Inch PPI = Programmable Peripheral Interface PPID = Parent Process IDentification number (Unix) PPK = Per Packet Key (FPK) PPL = Pcboard Programming Language (BBS) PPL = Polymorphic Programming Language (Harvard, Xerox, PARC) PPM = Pages Per Minute PPM = Pulse Position Modulation (MMVF) PPMI = PCI bus Power Management Interface (PCI) PPMS = Professional Productivity Management System PPN = Project Programmer Number PPN = Public Packet Switching PPOP = Plain Paper Optimized Printing (Canon), "P-POP" PPP = Point-to-Point Protocol (Internet, PPP, RFC 1171/1661) PPPD = Point-to-Point Protocol Deamon (PPP) PPPOE = Point-to-Point Protocol Over Ethernet [protocol] (ADSL, RFC 2516), "PPPoE" PPS = Packets Per Second PPS = Parallel Processing System PPS = ProduktionsPlanung und -Steuerung PPS = Public Packet Switching [network] PPSN = Public Packet-Switched Network PPSU = Personal Printer Spooling Utility PPTP = Point-to-Point Tunneling Protocol (MS, Ascend, IP) PPU = Peripheral Processing Unit PQET = Print Quality Enhancement Technology (Lexmark) PQFP = Plastic Quad Flat Package (CPU) PR = Packet Radio PR = Pattern Recognition PR = Pentium Rating (AMD) PR = Placement & Routing (RL, IC), "P&R" PRACSA = Public Remote-Access Computer Standards Association (org., USA) PRAM = Parameter Random Access Memory (RAM, IC, Apple), "P-RAM" PRCS = Project Revision Control System (GNU) PREP = PowerPC REferenz Plattform (IBM, Apple), "PReP" PREPNET = Pennsylvania Research and Economic Partnership NETwork (network, USA), "PREPnet" PRF = Problem Report Form (IBM) PRI = Primary Rate Interface (ISDN) PRIDE = PRofitable Information by DEsign (IRM) PRISM = Parallel Reduced Instruction Set Multiprocessing PRISM = PRogrammed Integrated System Maintenance PRMD = PRivate Management DOMAIN (X.400, MHS) PRML = Partial Response - Maximum Likelihood (HDD) PRN = Pseudo Random Noise [code] (GPS) PRNG = Pseudo Random Numer Generator PRO = Precision RISC Organization (org.) PROFIBUS = PROcess FIeld BUS PROFS = PRofessional OFfice System (IBM, VM) PROLOG = PROgramming in LOGic PROM = Partial Read Only Memory (ROM), "P-ROM" PROM = Programmable Read Only Memory (ROM, IC) PROMATS = PROgrammable Magnetic Tape System PROPAL = PROgrammed PAL PROS = ??? [protocol] PROTEL = PRocedure Oriented Type Enforcing Language PRPQ = Programming Request for Price Quotation PRS = Pattern-Recognition System (PR) PRT = Portable Remote Terminal PRT = Program Reference Table PRTM = Printing Response Time Monitor PS = PostScript (Adobe) PS = Power Supply PS = Privilege Service (DCE) PS = Process Status (Unix) PS2 = Personal System /2, "PS/2" PSA = Python Software Activity (Python) PSAP = Presentation Service Access Point (OSI, OSI/RM, SAP) PSB = Processor System Bus (Intel, FSB) PSB = Program Specification Block (IBM) PSC = Pittsburgh Supercomputing Center (org., USA) PSCNET = Pittsburgh Supercomputing Center NETwork (network, USA), "PSCnet" PSD = Printer Sharing Device PSD = Programmer's Supplementary Documents (BSD, Unix) PSDC = Public Switched Digital Capability PSDN = Packet-Switching Data Network PSDS = Public-Switched Digital Service PSE = Packet Switch Exchange PSE = Port Switched Ethernet (Bytex, VLAN, ethernet) PSES = P-bit Severely Errored Seconds (DS3/E3, BIT) PSF = Permanent Swap File PSF = Print Services Facility (IBM) PSF = Python Software Foundation (org., Python) PSI = Performance Systems International, inc. PSI = Published Subject Indicator (XTM) PSID = Presentation Space IDentifier (IBM) PSIPU = PostScript - Intelligent Processing Unit (Canon, Adobe, CLC), "PS-IPU" PSIU = Packet Switch Interface Unit PSK = Phase Shift Keying (telecommunication) PSL = PD Service Lage (Händler) PSL = Public Software Library PSM = Persistent Storage Manager (Maxtor) PSM = Persistent Stored Modules (SQL) PSM = Personal Software Marketing (IBM) PSN = Packet / Public Switched Network PSN = Packet Switch Node (ARPANET, MILNET) PSOM = Persistency framework in SOMobjects (IBM, DSOM) PSOS = Provably Secure Operating System (OS) PSP = Personal Software Products (IBM) PSP = Program Segment Prefix (DOS) PSP = ProjektStrukturPlan PSPDN = Packet Switched Public Data Network (IN) PSR = Phase Shift Register (IC) PSR = Program Support Representative PSRG = Privacy and Security Research Group (IRTF) PSRO = Professional Standards Review Organization PSS = Packet Switch Services / Stream PSSF = Personal System Support Family (IBM) PST = Pacific Standard Time [-0800] (TZ, PDT, USA) PSTN = Public Switched Telephone Network (IN) PSU = Portable Storage Unit PSU = Primary Sampling Unit PSU = Program Storage Unit PSW = Program Status Word PT = Payload Type (ATM) PTAL = Payment Transaction Application Layer (Internet, banking) PTAT = Private Trans-Atlantic Telecommunications PTB = Physikalisch-Technische Bundesanstalt (org.) PTC = Pacific Telecommunications Council (org.) PTC = Parallel Test Component (ISO 9646-3, TTCN) PTD = Parallel Transfer Disk / Drive PTE = Packet Transport Equipment PTE = Page Table Entry PTE = Path Terminating Equipment (SONET) PTERM = Physical TERMinal (IBM), "PTerm" PTF = Program Temporary Fix (IBM) PTH = Plated-Through-Hole PTI = Payload Type Identifier (ATM, PT) PTI = Polskie Towarzystwo Informatyczne (org., Poland) PTM = Packet Transfer Mode (ATM) PTMSC = Point-To-Multipoint Service Center (GPRS, mobile-systems, Multicast), "PTM-SC" PTO = Patent and Trademark Office (org., USA) PTOCA = Presentation Text Object Content Architecture (IBM, MO:DCA) PTOS = Paper Tape Operating System (OS) PTP = Paper Tape Punch PTP = Picture Transfer Protocol (PIMA 15740) PTR = Paper Tape Reader PTSS = People's Time Sharing System (OS; CDC 6600) PTT = Postes, Telegraphe et Telephone (org., Switzerland) PTTP = Point-to-PoinT Tunneling Protocol PTW = Primary Translation Word PTY = Pseudo-Terminal driver PU = Physical Unit (NAU) PU = Power Unit PU = Processing Unit PUA = Profiling User Agent PUB = Physical Unit Block PUC = Peripheral Unit Controller PUC = Public Utilities Commission PUCP = Physical Unit Control Point (IBM, SNA) PUFFT = Purdue University Fast FORTRAN compiler (FORTRAN) PUID = Physical Unit IDentifier (IBM) PUK = Personal / PIN Unblocking Key (PIN) PUMA = Power User's Macintosh Association (org., Apple) PUMA = Processor Upgradable Modular Architecture PUMA = Programmable Universal Micro Accelerator PUMS = Physical Unit Management Services PUP = PARC Universal packet Protocol (PARC) PUP = Product UPgrade (MS) PURL = Persistent Uniform Resource Locator (URL, WWW) PUT = Program Update Tape PV = Physical Volume (LVM, HDD) PVA = Packetized Video Audio PVC = Permanent Virtual Circuit (SVC) PVC = Permanent Virtual Circuit / Channel / Connection (ATM) PVCC = Permanent Virtual Channel Connection (ATM) PVCS = Polytron Version Control System PVD = Primary Volume Descriptor (CD, IS 9660) PVITL = Program-Variation-In-The-Large (SCM) PVITS = Program-Variation-In-The-Small (SCM) PVM = Parallel Virtual Machine (SMP, Cluster) PVN = Private Virtual Network PVP = Packet Video Protocol PVPC = Permanent Virtual Path Connection (ATM) PWB = Printer Wire Board PWB = Programmers Work Bench (MS) PWD = Print Working Directory (Unix) PWM = Pulse Width Modulation (DVD) PWN = Peacenet World News PWSCS = Programmable WorkStation Communication Services PWV = Pulse-Wave Velocity PXE = Preboot eXecution Environment (Intel) PY = Person Years PZDF = Phil Zimmermann Defense Fund (PGP) PZE = PersonalZeitErfassung
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Lexikon der EDV-Abkürzungen und IT-Akronyme Index P

Lexikon der EDV-Abkürzungen und IT-Akronyme
Index P