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`Mic rosoft'
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`_
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`technen‘egfee, terms, and aerenyyfle.
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`IPR2020-00019
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`FintiV EX2012 Page 1
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` :— Ftu updated with the Latest
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`1* Easy he read. expertly Hfuetreted'
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`I Definfifve ceverege ef hardware,
`eeftwere, the Internet, and mere!
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`IPR2020-00019
`Fintiv EX2012 Page 1
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`Library of Cmgress Cataloging—in—Puhlieation Data
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`l. Computers--Diel:ionaries.
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`IPR2020-00019
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`Fintiv EX2012 Page 2
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`IPR2020-00019
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`psalrdtrfitleaIIfitE
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`analyzer can filter and decorle traffic. suggest solutions to
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`FEE a. See Packet Switching Exchange.
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`problems. provide graphical reports. and show trailfic by
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`protocol and percent utilization. Sue-eaten communications
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`psec rt. See picosceond.
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`protocol.
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`protocol layer rt. Sec layer.
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`protocol stalls. rr. The set ol protocols that worlt together
`on different levels to enable communication on a network.
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`[Hematite 11.1. A machine language for anonexistent
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`prccesmr [a psetrdonrachine]. Such code is executed by a
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`sol'tware interpreter. The n'srjor advantage of p—cole is that
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`it is portable to all computers for which arr-code interpreter
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`exists. The p—ccde apprmch has been tried several finest in
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`For example. TCPIIP. the protocol stack car the Internet.
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`the microcomputer industry. with mixed success. The best
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`incorporates more than lfll] standards including FTP. [E
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`known attempt was the UCED p—Systenr. Abbreviation: p—
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`SMTP. TCF'. and Telnet- See also ISEHUSI reference
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`code. See also pseudomachine, [ICED p—System. 2. Any
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`model- Compare protocol suite-
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`informal. transparent notation in which a program or algo-
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`protocol srrtte a. A. set of protocols designed. usually by
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`one vendor. as orrnplementary parts of a protocol stack-
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`Compare protocol stack.
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`prototyplng rt. The creation of a working ntodel of a new
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`computer system or program for testing and refinement.
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`Prototypirg is used in the developmentolbcth new hard—
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`ware and software systems and new systems ol' informa—
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`rithm description is written. Many programmers write
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`their programs first in a pseulioecde that looks much like a
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`mixture of English and their favorite progaarrning lan-
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`guage. such as C or Pascal. and then translate it litre by
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`line into the actual language being used.
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`aserrrlo cornlrller tr. e. compiler that generates a pseudo-
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`language. See also pseudolmrguage.
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`tion management. Tools used in the former include both
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`fimmm a. See pseudo-machine-
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`hardware and support scfiware: tools used in the later can
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`include dattbases. screen nrocltups. and simulatioret that.
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`in some ewes. cart be developed into a final producL
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`WW rr. A nonexistent programming lan—
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`guage—that is. one for which no implementation exists.
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`The term can teller either to the machine language for a
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`proxy rt. h computer [or the software that nuts on it} that
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`nonexistent processor or to a high—level language for
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`acts as a barrier between a network and the Internet by
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`which no compiler exists. See also pseudo-code.
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`presenting only a single network address to external sites.
`
`By acting as a get-between representing all internal curm—
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`puters, the proxy protects network. identities while still
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`providing access to the Internet. See also proxy server.
`
`[flatltlo-mncltlne n. A processor that doesn't actually exist
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`in hardware but that is emulated in software. A program
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`written for the paeudon‘racbine can run on several plat-
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`forms witlxrttt having to be recompiled. dbbrewat‘rcrr: o
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`proxy server a. fit. firewall component that manages Inter—
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`machine. See also pseudccotke. UCED p-Systenr.
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`net traffic to and from a local area network tLAN] and can
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`provide other features. such as document caching and
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`access control. A proxy server-can improve performance
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`by supplying fi'equenlly requested data. etch as a popular
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`1li'tl'eh page. and can filter and discard requests that the
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`owncrdces not ccrssider appropriate such .3 requests for
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`unauthorized access to proprietary files. See also firewall.
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`Prlfilt ltey a. See Print Screen key.
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`.ps a. The file extension that identifies FostScri-pt printer
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`tiles. See also Fostficript.
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`pseudo-up rt- See psetrdo~operation.
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`pseudo-opefitflett H. In programming. a program instruc—
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`tion that conveys information to an assembler or compiler
`
`but is not translated irno a machine language instruction—
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`lor example. an insuuctr'on that establiflres the value of a
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`ccnstant or the manner in which Boolean [logical] expres—
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`sions are to be evaluated. Abbreviation: pseudo—op.
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`Ileana-shearing a- A. method used for real—time dis—
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`play ct'audio and video over the Web. Unlike strand or
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`video files that are downloaded to a computer in their
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`PSI: It“! a. See lei-cnr Channel Architecture.
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`entirety battle they can be played back. psetrrzlo—sueaming
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`FED a. A graphics file fcu'arat used to create. modify. turd
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`display still images in Phone-drop. a sol'tware application
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`designed by Adobe Systems. FED files have a file exten—
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`sion of .psd.
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`enables playback. after only a portion of the file—enough
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`to fill a butler on the receiving computer—has been down—
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`loaded. Pseudo—strearning. unlike “true: or 1Web. stream—
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`ing. does not depend on server software to dyaarrrically
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`rrhonitor the transmission. It can. however. play bmlr only
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