IEEE 100
`The Authoritative Dictionary of
`IEEE Standards Terms
`
`Seventh Edition
`
`Unified Patents
`Exhibit 1012
`Page 1 of 3
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`Unified Patents
`Exhibit 1012
`Page 1 of 3
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`

`

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`Library of Congress Cataloging-in-Publication Data
`
`IEEE 100 : the authoritative dictionary of IEEE standards terms.—7th ed.
`p. cm.
`ISBN 0-7381-2601-2 (paperback : alk. paper)
`|. Electric engineering— Dictionaries. 2. Electronics—Dictionaries. 3. Computer
`engineering— Dictionaries. 4. Electric engineering— Acronyms. 5. Electronics—Acronyms.
`6. Computer engineering— Acronyms. I. Institute of Electrical and Electronics Engineers.
`
`TK9 128 2000
`621.3'03—de21
`
`00-050601
`
`Unified Patents
`Exhibit 1012
`Page 2 of 3
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`Unified Patents
`Exhibit 1012
`Page 2 of 3
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`

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`EXPRESS
`
`407
`
`extended return to bias
`
`dose equivalent at a specified depth in tissue
`5 5
`‘
`(NI) N42.20-1995
`:XPRESS
`standard information modeling
`lan
`’ developed by ISO 10303-11:1994
`(ATLAS toate
`expression (1) An ordered set of one or more characters,
`(C) 162-1963, (20)
`(2) (mathematics of computing) A sequence of constants,
`variables, and functions connected by operators to indicate ;
`desired computation.
`(C) 1084-19R6w
`Expression-Oriented Language 3 (EOL-3) A programming
`language used to manipulate strings of characters
`(C) 610.13-19939w
`expulsion arrester (surge arresters) An arrester that includes
`an expulsion element.
`(PE/SPD) C62.1-198 15
`expulsion fuse (high-voltage switchgear) A vented fuse or fuse
`unit in which the expulsion effect of gases produced by the
`arc and lining of the fuseholder, cither alone or aided by a
`spring, extinguishes the are. Synonym: expulsion fuse unit.
`(SWG/NESC/PE) C37.100-1992, [86], C37,40-1993
`expulsion fuse unit See: expulsion fuse.
`expulsion-type surge arrester An arrester having an arcing
`chamber in which the follow-current are is confined and
`brought
`into contact with gas-evolving or other arc-extin-
`guishing material in a manner that results in the limitation of
`the voltage at the line terminal and the interruption of the
`follow current. Note: The term “expulsion arrester” includes
`any external series-gap or current-limiting resistor if either or
`both are used as a part of the complete device as installed for
`service.
`(Std100) [84]
`exrad See: exponent,
`exrequisite The specification in a software object such that it
`shall not be installed if one or more specific software objects
`are installed.
`(C/PA) 1387.2-1995
`extendability The ease with which a system or component can
`be modified to increase its storage or functional capacity. Syn-
`onymys: extensibility; expandability. See also:
`flexibility;
`maintainability.
`(C) 610.12-1990
`extended acknowledgmentSee: selective acknowledgment.
`extended addressing (32-bit) The address model implemented
`by bus standards supporting 32-bit addresses. The 32-bit ex-
`tended addressing model is a subset of the 64-bit extended
`addressing model.
`(C/MM) 1212-1991s
`extended addressing (64-bit) An address model implemented
`by bus standards supporting 64-bit and 32-bit addresses, The
`32-bit extended addressing model is a subset of the 64-bit
`extended addressing model.
`(C/MM) 1212-1991s
`extended assertion An assertion thatis not required to be tested.
`(C/PA) 1328.2-1993w, 13210-1994, 2003. 1-1992,
`1328-1993w, 1326.2-1993w
`extended back-to-back test A test of a bipolar station in which
`the transmission terminals of two converters are temporarily
`jumpered at the remote end ofthe transmission line. One con-
`verter is run as rectifier while the other converter is run as
`inverter.
`(PE/SUB) 1378-1997
`extended binary coded decimal interchange code (EBCDIC)
`A binary code in which 256 letters, numbers, and special
`characters are represented by eight-bit numerals.
`(C) 1084-1986w
`extended binary tree A full binary tee in which all terminal
`nodes contain data.
`(C) 610.5-1990w
`extended Born approximation The extended Bom approxi-
`mation takes the exciting field to be the incidentfield after
`propagating through the average medium. Synonym:distorted
`Bom approximation.
`(AP/PROP) 211-1997
`Extended Capabilities Port (ECP) Mode An asynchronous,
`byte-wide, bidirectional channel. An interlocked handshake
`replaces the minimum timing requirements of Compatibility
`Mode. A control line is provided to distinguish between com-
`mand and data transfers. A command may optionally be used
`to indicate single-byte data compression or channel address.
`(C/MM) 1284-1994
`
`extended capability (power operations) The generating ca-
`pability increment in excess of dependable capability which
`can be obtained under emergency operating procedures,
`(PE/PSE) 85819878
`extended delta connection (power and distribution trans-
`formers) A connection similar to a delta, but with a winding
`extension at cach comer of the delta, each of which is 120
`degrees apart in phase relationship. Note: The connection
`may be used as an autotransformer to obtain a voltage change
`or a phase shift, or a combination of both.
`(PE/TR) C57,12.80-1978r
`extended devices A device that has VXIbus configuration reg-
`isters and a subclass register. This category is intended to
`allow for definition of additional device types,
`(C/MM) 1155-1992
`extended Huygen's-Fresnel principle An integral relationship
`between a scalar wave over one plane in an extended random
`medium and the wave overa parallel plane located a distance
`away, In this formulation, the random effects are explicitly
`represented by the change in log amplitude and phase of a
`spherical wave propagating between the two planes.
`(AP/PROP) 211-1997
`extended interconnect A connection pathway consisting of two
`or more nets that includes one or more discrete components,
`where the test requirement is to verify both the integrity of
`the connections and the values of the components. Contrast:
`simple interconnect, See also: discrete component, net.
`(C/TT) 1149.4-1999
`extended longwordserial A form of word-serial communica-
`tion that allows 48-bit data transfers between commanders
`and servants.
`(C/MM) 1155-1992
`extended option The options that can be specified with the -x
`option. These options may be defined in defaults files or op-
`tionsfiles.
`(C/PA) 1387.2-1995
`extended memory space An extended address space on a node
`that provides a RAM-access window for a memory-controller
`unit architecture. The base address and upper bound of the
`extended memory space are specified through writes to the
`node's MEMORY-BASE and MEMORY-BOUND registers.
`The extended memory space is not relevant to bus standards
`implementing 64-bit fixed addressing.
`
`(C/MM) 1212-1991s
`extended packet A version of a command packerthat is gen-
`erated by a controllerto initiate a directed transaction with a
`specified slave.
`(C/MM) 1596.4-1996
`extended planned derating(electric generating unit reliabil-
`ity, availability, and productivity) The planned derating that
`is the extension of the basic planned derating beyond its pre-
`determined duration.
`(PE/PSE) 762-1987w
`extended planned outage(electric generating unit reliability,
`availability, and productivity) The planned outage state that
`is the extension of the basic planned outage beyond its pre-
`determined duration. Note; Extended planned outage applies.
`only when planned work exceed predetermined duration. The
`extension, due to a condition discovered during the planned
`outage, 1s to be classified as Class 1 unplanned outage (see
`Class 1 unplanned outage [immediate]). Start-up failure
`would result in Class 0 unplanned outage (see Class 0 un-
`planned outage [starting failure]).
`(PE/PSE) 762-1987w
`extended precision See: multiple precision.
`extended rate set (ERS) The set of data transfer rates supportec:
`by a station (if any) beyond the extended service set (ESS”
`basic rate set. This set may include data transfer rates tha:
`will be defined in future physical layer (PHY) standards.
`(C/LM) 8802-11-199¢
`extended regular expression A pattern (sequence of character-
`or symbols) constructed according to the rules defined ia
`IEEE Std 1003.2-1992.
`(C/PA) 9945-2-199—
`extended return to bias (magnetic tape pulse recorders fox
`electricity meters) A method whereby a recording head cum
`rent, which results in a magnetic field polarity opposite tha:
`
`Unified Patents
`Exhibit 1012
`Page 3 of 3
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`Unified Patents
`Exhibit 1012
`Page 3 of 3
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