ISO/IEC 8802-3:1992
(Main)Information technology — Local and metropolitan area networks — Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications
Information technology — Local and metropolitan area networks — Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications
Technologies de l'information — Réseaux locaux et urbains — Partie 3: Accès multiple par surveillance du signal et détection de collision et spécifications pour la couche physique
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Standards Content (Sample)
ISOIIEC
I NTE R NAT1 O NAL
STANDARD
8802-3
ANS I / I E E E
Std 802.3
Third edition
1992-03-20
Information technology - Local and
metropolitan area networks -
Part 3:
Carrier sense multiple access with collision
detection (CSMNCD) access method and
p h ysica I layer spec if ica tions
Technologies de l'information - Réseaux locaux et urbains
Partie 3: Accès multiple par surveillance du signal et détection de collision
et spécifications pour la couche physique
Reference number
ISO/IEC 8802-3 : 1992 (E)
ANSI/IEEE
Std 802.3, 1992 Edition
---------------------- Page: 1 ----------------------
The Institute of Electrical and Electronics Engineers, Inc.
346 East 47th Street, New York, NY10017-2394, USA
ISBN 165937-204-4
Copyright @ 1992 by
The Institute of Electrical and Electronics Engineers, Inc.
Au rights reserved. Published 1992
Printed in the United States of America
No part of this publication may be reproduced in any form,
in an electronic retrieval system or otherwise.
without the prior written permission of the publisher.
ml5123
March 20,1992
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I International Standard ISO/IEC 8802-3 : 1992
ANSUIEEX Std 8023,1992 Edition
cn;S edition contains AN- Std 802.3-1988,
ANiWIEEJ3 Std 802.3~-1985, ANmEE Std 802.M-1987,
ANMEEE Std 80Mb-1985 and ANMEEE Std 802.3e-1987)
Information technology-
Local and metropolitan area
networks-
Part 3:
Carrier sense multiple access with
collision detection (CSWCD)
access method and
physical layer specifications
Sponsor
Technid Committee on Computer Communications
ofthe
IEEXcOmputerSociety
Abstract: This Local and Metropolitan Area Network standard, ISO/IEC 8802-3 : 1992
[ANSVIEEE Std 802.3, 19921, specifies the media access control characteristics for the
Carrier Sense Multiple Access with Collision Detection (CSWCD) access method. It also
specifies the media, Medium Attachment Unit (MAU) and physical layer repeater unit for
10 Mbls baseband and broadband systems and provides a 1 Mbls baseband implementa-
tion. Specifications for MAU types 10BASE5,1OBASE2, FOIRL (fiber optic inter-repeater
link), 1 OBROAD36, and 1BASE5 are included. Layer and sublayer interface specifications
are aligned to the IS0 Open Systems Interconnection Basic Reference Model and 8802
models. The 8802-3 internal model is defined and used.
Keywords: data processing, information interchange, local area networks, mode of data
transmission, network interconnection, models.
Adopted as an International Standard by the
International Organization for Standardization
International Electrotechnical Commission
__
American National Siandard
Published by
The Institute of Electrical and Electronics Engineers, Inc.
---------------------- Page: 3 ----------------------
Internationa Standard SO/IEC 8802-3 : 1992
rganization for Standardization) and IEC (the
International Electrotechnical Commission) form the specialized system for
worldwide standardization. National bodies that are members of IS0 or IEC
participate in the development of International Standards through technical
committees established by the respective organization to deal with particular fields
of technical activity. IS0 and IEC technical committees collaborate in fields of
mutual interest. Other international organizations, governmental and non-
governmental, in liaison with IS0 and IEC, also take part in the work.
In the field of information technology, IS0 and IEC have established a joint
technical committee, ISO/IEC JTC 1. Draft International Standards adopted by the
joint technical committee are circulated to national bodies for voting. Publication as
an International Standard requires approval by at least 75 % of the national bodies
casting a vote.
In 1985, IEEE Standard 802.3-1985 was adopted by IS0 Technical Committee 97,
infomzation processing system, as drafî International Standard ISODIS 8802-3.
Following the procedures described above, the Standard was subsequently approved by
IS0 and published as IS0 8802-3 : 1989, incorporating IS0 8802-3DAD 1 which had
resulted from the adoption by IS0 in 1987 of ANSI/IEEE Std 802.3a.
A further revision was subsequently approved by ISO/IEC JTC 1 in 1990,
incorporating ISO/IEC 8802-3/Amendments 2 and 5.
This third edition cancels and replaces ISO/IEC 8802-3 : 1990 and incorporates
Amendment 3 : Broadband medium attachment unit and broadband medium
specifications, Type lOBROAD36, which was approved in 1990, and Amendment 4:
Physical signaling, medium attachment, and baseband medium specifications,
Type 1 BASES, approved in 199 1.
For the purpose of assigning global addresses, the Institute of Electrical and
Electronics Engineers, Inc., USA, has been designated by the IS0 Council as the
Registration Authority. Communications on this subject should be addressed to
Registration Authority for ISO/IEC 8802-3
c/o The Institute of Electrical and Electronics Engineers, Inc.
445 Hoes Lane
PO Box 1331
scataway, NJ 08855-1331
USA
During the preparation of this International Standard, information was gathered
on patents upon which application of the standard might depend. Relevant patents
were identified as belonging to Xerox Corporation. However, IS0 and IEC cannot
give authoritative or comprehensive information about evidence, validity or scope
of patent and like rights. The patent-holder has stated that licences will be granted
under reasonable terms and conditions and communications on this subject should
be addressed to
Xerox Corporation
PO Box 1600
Stamford, CT 06904
USA
International Organization for StandardizatiotdInternational Electrotechnical Commission
Case postale 56 CH-121 1 Genève 20 Switzerland
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I
Fcmwordto~terna~nalStandardIsomEC88023:1992
This standard is part of a family of standards for Local and Metropolitan
Area Networks. The relationship between this standard and the other
members of the family is shown below. (The numbers in the figure refer to IS0
standard numbers.)
DATA
LINK
~1
This family of standards deals with the physical and data link layers as
defined by the IS0 Open Systems Interconnection .Basic Reference Model (IS0
7498 : 1984). The access standards define four types of medium access tech-
nologies and associated physical media, each appropriate for particular appli-
cations or system objectives. Other types are under investigation.
The standards defining these technologies are as follows:
(1) ISO/IEC 8802-3 [ANSYIEEE Std 802.3, 1992 Edition], a bus utilizing
CSMNCD as the access method,
(2) ISOAEC 8802-4 [ANSVIEEE Std 802.4-19901, a bus utilizing token pass-
ing as the access method,
(3) ISOAEC 8802-5 [IEEE Std 802.5-1992],* a ring utilizing token passing as
the access method,
(4) IS0 8802-7, a ring utilizing slotted ring as the access method.
IS0 8802-2 [ANSYIEEE Std 802.2-19891, Logical Link Control protocol, is
used in conjunction with the medium access standards.
The reader of this document is urged to become familiar with the complete
family of standards.
The main body of this standard serves for both the ISOAEC 8802-3 : 1992 and
ANSYIEEE Std 802.3,1992 Edition standards. IS0 and IEEE each have unique
foreword sections. The Annex applies to the IEEE standard only. The Ap-
pendixes serve as useful reference material to both standards.
*
Anticipated publication in Spring 1992.
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ANSMEEE Std 8025,1992 Edition
IEEE Standards documents are developed within the Technical Committees
of the IEEE Societies and the Standards Coordinating Committees of the IEEE
Standards Board. Members of the committees serve voluntarily and without
compensation. They are not necessarily members of the Institute. The stan-
dards d d within IEEE represent a consensus of the broad expertise on the
subject the Institute as well as those activities outside of IEEE which have
expressed an interest in participating in the development of the standard.
Use of an IEEE Standard is wholly voluntary. The existence of an IEEE
Standard does not imply that there are no other ways to produce, test, measure,
purchase, market, or provide other goods and services related to the scope of the
IEEE Standard. Furthermore, the viewpoint expressed at the time a standard is
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the state of the art and comments received from users of the standard. Every
IEEE Standard is subjected to review at least once every five years for revision
or reaffirmation. When a document is more than five years old, and has not
been reaffirmed, it is reasonable to conclude that its contents, although still of
some value, do not wholly reflect the present state of the art. Users are cautioned
e that they have the latest edition of any IEEE Standard.
vision of IEEE Standards are welcome from any interested
mbership affiliation with IEEE. Suggestions for
changes in docume uld be in the form of a proposed change of text, to-
gether with appropriate supporting comments.
Interpretations: Occasionally questions may arise regarding the meaning of
ards as they relate to specific applic s. When the need for
brought to the attention of IEEE, itute will initiate ac-
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IEEE and the members of its technical committees are not able to provide an
instant response to interpretation requests except in se cases where the mat-
ter has previously received for
Comments on standards and retations should be addressed
to:
Secretary, IEEE Standards Board
345 East 47th Street
New York, NY 1 O01 7
USA
IEEE Standards documents are adopted by the Institute of Electrical and
Electronics Engineers without regard to whether their adoption may involve
patents on articles, materials, or processes. Such adoptions does not assume
any liability to any patent owner, nor does it assume any obligation whatever to
oarties adooting. the standards documents.
---------------------- Page: 6 ----------------------
Foreword
(This Foreword is not a part of this International Standard or of ANSIlIEEE 802.3, 1992
Edition.)
This standard is part of a family of standards for local and metropolitan
area networks. The relationship between the standard and other members of
the family is shown below. (The numbers in the figure refer to IEEE standard
numbers.)
802.2 LûûlCAL LINK
DATA
802.1 BRIDGING LINK
I
1
LINK
802.3 802.4
* Formerly IEEE Std 802.1A.
This family of standards deals with the physical and data link layers as de-
fined by the IS0 Open Systems Interconnection Basic Reference Mode1 (IS0
7498 :1984). The access standards define several types of medium access tech-
nologies and associated physical media, each appropriate for particular
applications or system objectives. Other types are under investigation.
The standards defining these technologies are as follows:
IEEE Std 802t : Overview and Architecture. This
standard provides an overview to the
family of IEEE 802 Standards, This
document forms part of the 802.1
scope of work.
IEEE Std 802.1D: MAC Bridging. Specifies an archi-
tecture and protocol for the intercon-
nection of IEEE 802 LANs below the
MAC service boundary.
t The 802 Architecture and Overview Specification, originally known as IEEE Std 802.1A, has
been renumbered as IEEE Std 802. This has been done to accommodate recognition of the base
standard in a family of standards. References to IEEE Std 802.1A should be considered as refer-
to IEEE Std 802.
ences
---------------------- Page: 7 ----------------------
System Load Protocol. Specifies a set
IEEE Std 802.1E:
of services and protocol for those
aspects of management concerned
with the loading of systems on IEEE
802 LANs.
Logical Link Control
IS0 8802-2 [ANSYIEEE Std 802.21:
ISOfiEC 8802-3 [ANSVIEEE Std 802.31: CSMNCD Access Method and Phys-
sical Layer Specifications
ISOAEC 8802-4 [ANSYIEEE Std 802.41: Token Bus Access Method and Phys-
sical Layer Specifications
IEEE SM 802.5: Token Ring Access Method and O
Physical Layer Specifications
IEEE Std 802.6: Metropolitan Area Network Access
Method and Physical Layer Specifi-
cations
In addition to the family of standards the following is a recommended
practice for a common technology:
IEEE Recommended Practice for
IEEE Std 802.7:
Broadband Local Area Networks
The reader of this document is urged to become familiar with the complete
family of standards.
Conformance Test Methodology
A new standards series, identified by the number 1802, has been established
to identify the conformance test methodology documents for the 802 family of
standards. This makes the correspondence between the various 802 standards
O
and their applicable conformance test requirements readily apparent. Thus
the conformance test documents for 802.3 are numbered 1802.3, the confor-
mance test documents for 802.5 will be 1802.5, and so on. Similarly, IS0 will
use 11802 to number conformance test standards for 8802 standards.
---------------------- Page: 8 ----------------------
ISO/zEC 8802-3 : 1992 (ANS- Std ûû23,1992 Edition)
This edition of the standard defines 10 Mb/s baseband and broadband im-
plementations and a 1 MWs baseband implementation of the Physical Layer
using the CSMNCD access method. It is anticipated that future editions of the
standard may provide additional implementations of the physical layer to
support different needs (for example, media, and data rates).
This standard contains state-of-the-art material. The area covered by this
standard is undergoing evolution. Revisions are anticipated to this standard
within the next few years to clarify existing material, to correct possible er-
rors, and to incorporate new related material.
Readers wishing to know the state of revisions should contact
Secretary
IEEE Standards Board
Institute of Electrical and Electronics Engineers, Inc
PO Box 1331,445 Hoes Lane
Piscataway, NJ 08855-1 331
USA
The IEEE 802.3 Working Group acknowledges and appreciates that many
concepts embodied in this standard are based largely upon the CSMNCD ac-
cess method earlier described in The Ethernet specification as written jointly
by individuals from Xerox Corporation, Digital Equipment Corporation, and
Intel Corporation. Appreciation is also expressed to Robert M. Metcalfe and
David R. Boggs for their pioneering work in establishing the original con-
cepts.
a
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When the IEEE 802.3 Working Group approved the original standard
(ANSYIEEE Std 802.3-1985) in 1983, it had the following membership:
Donald C. Loughry, Chair
Robert S. Printis
Donald E. Kotas
Phil L. Arst
Gary S. Robinson
William P. Lidinsky
Robert F. Bridge
Robert Rosenthal
Laurie Lindsey
Charles Brill
Gary Stephens
William D. Livingston
G. J. Clancy
Daniel P. Stokesberry
John Davidson Andy Luque
Daniel Maltbie Ken. F. Sumner
Ralph DeMent
Jerry McDowell Daniel Sze
Hank (H. N.) Dorris
Victor J. Tarassov
C. Kenneth Miller
Judith Estrin
P. E. Wainwright
Robert L. Morrell
Richard Fabbri
Lyle Weiman
Wendell Nakamine
Ingrid Fromm
Hugh E. White
Milton C. Harper W. P. Neblett
Choa-Ping Wu
Bryan Hoover James Nelson
Nick Zades
George D. Jelatis Thomas L. Phinney
Mo R. Zonoun
David Potter
Harold W. Katz
Additional individuals who contributed actively in the development of the
original standard (ANSYIEEE Std 802.3-1985) throughout its elaboration were
Dean Lindsay Maiik Townsend
Juan Bulnes
Roger Van Brunt
Ron Crane Then. T. Liu
Bo Vicklund
Dane Elliot Robert Moles
Chris Wargo
Alan Flatman Tony Lauck
Joseph St. Amand Richard Williams
Maris Graube
Richard Seifert Ron Yara
Guy Harkins
Nathan Tobol
The ECMA TC24 Committee on Communication Protocols also provided
helpful input in the development of this standard.
When the IEEE 802.3 Working Group approved ANSYIEEE Std 802.3a-1988
(Section 10) in November 1984, it had the following membership:
O
Donald C. Loughry, Chair
Alan Fiatman, Chair, Type 1OBASE2 Task Force
Joseph Rickert
Menachem Abraham Guy Harkins
Gary Robinson
R. V. Balakrishnan Greg Hopkins
Robert Rosenthal
William Belknap Joe Kennedy
Hiroshi Kobayashi Joseph St. Amand
Charles Brill
Walter Schreuer
Juan Bulnes Tony Lauck
Stephen Soto
Stephen Cooper William Livingston
Gary Spencer
Ronald Crane Hugh Logan
Robert Summers
John Davidson Leland Long
Pat Thaler
Andy Luque
Mark Devon
Daniel Maltbie Geoff Thompson
Phil Edholm
Wendell Turner
Gregory Ennis Steven Moustakas
Wendell Nakamine David White
Judy Estrin
Lawrence White
Richard Fransen Lloyd Oliver
Rich Williams
Ingrid Fromm Aidan Paul
David Potter Ronald Yara
Robert Galin
Eugene Reilly Mo Zonoun
Rich Graham
---------------------- Page: 10 ----------------------
The following persons were on the balloting committee that approved
ANSYIEEE Std 802.3-1985 for submission to the IEEE Standards Board:
R. Harrington C. Ostereicher
W. Adams
H. Heilborn M. Papa
R. Appleby
L. Heselton S. Peter
G. Arnold
D. Phuoc
Y. Baeg D. Hislop
C. Hobbs T. Phinney
E. Beauregard
S. Hollander G. Power
J. Becker
P. Hutton A. Reddi
E. Bergaimini
P. Induiago M. Repko
Boorstyn
F. Restivo
T. Ishida
A. Carrato
G. Carson J. Jelemenshy L. Rich
D. Rine
S. Chakradarti O. Kahn
R. Rosenthal
S. Chandra S. Kak
P. Ruosadri
F. Chang K. Katzeff
S. Samoylenko
C. Chao C. Kessler
B. Sashi
D. Kirschen
C. Chen
R. Kolm A. Sauer
P. Chen
N. Schneidewind
T. Kuki
K. Chon
O. Serlin
R. Kunkel
R. Chow
D. Shepard
G. Clinque W. Lai
D. Sloyer
I. Cotton V. Lasker
H. Solomon
D. Cox N. Lau
G. Stephens
R. DeJardins R. Laughlin
F. Lim C. Stillebmer
D. Dickel
K. Sumner
C. Eldridge T. Liu
J. Loo E. Sykas
P. Enslow
A. Tantawi
J. Fendirch K. Loughner
D. Tether
D. Loughry
M. Figuerea
T. Louhenkillbi J. Tourret
D. Fisher
K. Tu
J. Fletcher D. Manchester
D. Umbaugh
W. Franta M. Marco
D. Matters J. Vorhies
R. Gagliano
A. Weissberger
D. Gan D. McInode
D. Michels W. Wenker
M. Graube
L. Moraes T. Wicklund
M. Greene
T. Wolf
D. Morriss
R. Gustin
J. Murayama F. Wolff
K. Harbaugh
R. Youg
R. Nelson
G. Harkins
D. Ofsevit
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The following persons were on the balloting committee that approved
YIEEE Std 802.3a-1988 (Section 10) for submission to the IEEE Standards
Board:
Marshall Abrams Keith W. Harbaugh Marco Meli
S. M. Harris David S. Millman
John Adams
William B. Adams J. Scott Haugdahl Aditya N. Mishra
Sharon Healy Richard J. Moff
S. R. Ahuja
David E. Morgan
C. W. Hobbs
Kit Athul
Mike Morganti
William Ayen Jim P. Hong
Paul L. Hutton Kinji Mori
Yong-Myung Baeg
D. J. Morris
Wesley A. Ballenger, Jr. Richard Iliff
George D. Jelatis H. T. Mouftah
Edwardo W. Bergamini
Dale A. Murray
Henk F. Boley Guy Juanole
Siegel L. Junker Ruth Nelson
Betty Brannick
Karl H. Kellermayr J. Duane Northcutt
George S. Carson
Mladen Kezunovic Charles Ostereicher
Po Chen
Samuel Kho David Ofsevit
L. Y. Cheung
Young Oh
Kilnam Chon David Kollm
George Parowski
T. Ricky Chow Sastri L. Kota
Hirayr M. Kudyan Thomas L. Phinney
David Cohen
Takahiko Kuki Nikitas Pimopoulos
Allen F. Conrad
Lee LaBarre David Potter
Ira W. Cotton
John Potvcek
Robert S. Crowder Wai-Sum Lai
Valerie Lasker Gary S. Robinson
Michel Diaz
Mitchell G. Duncan Lanse M. Leach Marya Repko
Philip H. Enslow, Jr. Edward Y. S. Lee Robert Rosenthal
Judith Estrin Stephen E. Levin Gian Paolo Rossi
David J. Rypka
John W. Fendrich F. C. Lim
Harvey A. Freeman Don C. Loughry S. I. Samoylenko
Joseph F. P. Luhukay Noman F. Schneidewind
Patrick Gonia
Wo-Shun Luk Oscar Sepulveda
Ambuj Goya1
Michael D. Graebner Marco Marsan Omri Serlin
D. Sheppard
Maris Graube Joseph Massi
Darrell B. McIndoe R. M. Simmons
Nobuhiro Hamada
Patrick S. McIntosh David W. Sloyer
Joseph L. Hammond
When the IEEE Standards Board approved ANSI/IEEE Std 802.3-1988 on
June 9,1988, and ANSYIEEE Std 802.3a-1988 (Section 10) on October 20,1988, it
had the following membership:
Marco Migliaro,Vice Chair
Donald C. Fieckenstein, Chair
Andrew G. Salem, Secretary
John W. Horch L. Bruce McClung
Arthur A. Blaisdell
J. Buclùey Jack M. Kinn Donald T. Michael*
Fletcher
James M. Daly Frank D. Kirschner Richard E. Mosher
Stephen R. Dillon Frank C. Kitzantides L. John Rankine
Eugene P. Fogarty Joseph L. Koepfinger* Gary S. Robinson
Jay Forster" Irving Kolodny Frank L. Rose
Thomas L. Hannan Edward Lohse Helen M. Wood
Kenneth D. Hendrix John E. May, Jr. Karl H. Zaininger
Theodore W. Hissey, Jr. Lawrence V. McCall Donald W. Zipse
*Member emeritus
---------------------- Page: 12 ----------------------
ANSVIEEE Std 802.3-1988 and ANSVIEEE Std 802.3a-1988 were approved by
the American National Standards Institute on January 12,1989.
When the IEEE 802.3 Working Group approved ANSIAEEE Std 802.3~-1985
(9.1-9.8) in July 1985, it had the following membership:
Donald C. Loughry, Chair
Geoffrey O. Thompson, Chair, Repeater Task Force
Aidan Paul
Hacene Hariti
Menachem Abraham
David Potter
Guy Harkins
Keith Albright
Eric Rawson
Fred Huang
V. Balakrishnan
R.
Joseph Rickert
Stephen Janshego
William Belknap
Gary Robinson
Donald Johnson
Richard Bennett
Timothy Rock
Kwi-Yung Jung
Charles Brill
David Roos
Paul Kellam
Juan Bulnes
Robert Rosenthal
Joe Kennedy
Stephen Cooper
Joseph St. Amand
Hiroshi Kobayashi
Paul Eastman
Walter Schreuer
Lee LaBarre
Phi1 Edholm
Semir Sirazi
Tony Lauck
Gregory Ennis
David Smith
John Laynor
Alan Flatman
Stephen Soto
William Livingston
Richard Fransen
Robert Summers
Terry Lockyer
Ingrid Fromm
Pat Thaler
James Lucas
Robert Galin
Wendel1 Turner
Andy Luque
Sharad Gandhi
Marc Warshaw
Daniel Maltbie
Rich Graham
Ronald Yara
Steven Moustakas
Richard Gumpertz
Lloyd Oliver
---------------------- Page: 13 ----------------------
The following persons were on the balloting committee that approved
ANSYIEEE Std 802.3~-1985 (9.1-9.8) for submission to the IEEE Standards
Board:
Marshall Abrams Richard Iliff John Potvcek
John Adams George D. Jelatis Gary S. Robinson
William B. Adams E.D. Jensen Marya Repko
Guy Juanole Robert Rosenthal
S. R. Ahuja
P. D. Amer Karl H. Kellermayr Gian Paolo Rossi
Kit Athul Mladen Kozunovic David J. Rypka
Samuel Kho
William Ayen S. I. Samoylenko
David Kollm Norman F. Schneidewind
Yong-Myung Baeg
Wesley A. Ballenger, Jr. Sastri L. Kota Oscar Sepulveda
Edwardo W. Bergamini Hirayr M. Kudyan Omri Serlin
H. F. Boley Takahiko Kuki D. Sheppard
Paul W. Campbell, Jr. Lee LaBarre R. M. Simmons
George S. Carson Wai-Sum Lai L. Sintonen
Lanse M. Leach David W. Sloyer
Stephen E. Levin Stephen Soto
F. C. Lim Fred Strauss
William Livingston Bart W. Stuck
W. F. Chow
Don C. Loughry Tatsuya Suda
David Cohen Joseph F. P. Luhukay Efstathios D. Sykas
Allen F. Conrad Meli Marco Daniel T. W. Sze
Robert S. Crowder Marco Marsan Ahmed N. Tantaui
Michel Diaz Joseph Massi Mario Tokoro
Philip H. Enslow, Jr. Darrell B. McIndoe H. C. Torng
Judith Estrin Patrick S. McIntosh Donald F. Towsley
John W. Fendrich David S. Millman Wei-Tek Tsai
Aditya N. Mishra
Harvey A. Freeman M. Tsuchiya
R. J. Gagliano David E. Morgan
Richard Tung
Mike Morganti Stanko Turk
Patrick Gonia
Kiqji Mori
Ambuj Goyal L. David Umbaugh
Michael D. Graebner D. J. Morris James Vorhies
H. T. Mouftah Pearl S. C. Wang
Maris Graube
Nobushiro Hamada Dale A. Murray Don Weir
Joseph L. Hammond Ruth Nelson Alan J. Weissberger
S. M. Harris J. Duane Northcutt William J. Wenker
J. Scott Haugdahl Charles Oestereicher Earl J. Whitaker
C. W. Hobbs Young Oh Michael Willett
Jim P. Hong George Parowski Tsong-Ho Wu
Paul L. Hutton Thomas L. Phinney Oren Yuen
David Potter
When the IEEE Standards Board approved ANSYIEEE Std 802.3~-1985 (9.1-
9.8) on December 12, 1985, it had the following membership:
John E. May, Chair John P. Riganati, Vice Chair
Sava I. Sherr, Secretary
James H. Beall Jay Forster Lawrence V. McCall
Fletcher J. Buckley Daniel L. Goldberg Donald T. Michael*
Rene Castenschiold Kenneth D. Hendrix Frank L. Rose
Edward Chelotti Irvin N. Howell Clifford O. Swanson
Edward J. Cohen Jack Kinn J. Richard Weger
Paul G. Cummings Joseph L. Koepfinger* W. B. Wilkens
Donald C. Fleckenstein Irving Kolodny Charles J. Wylie
R. F. Lawrence
*Member emeritus
---------------------- Page: 14 ----------------------
ANSI/IEEE Std 802.3~-1985 was approved by the American National
Standards Institute on June 4,1986.
When the IEEE 802.3 Working Group approved ANSIDEEE Std 802.3d-1987
(9.91, it had the following membership:
Donald C. Loughry, Chair
Steven Moustakas, Chair, Task Force
Timothy Rock
Lloyd Hasley
Menachem Abraham
David Roos
Hawming Haung
Keith Albright
Charles Hoffner Walter Schruer
Keith Amundsen
Semir Sirazi
Michael Hughes
Jean-Pierre Astorg
David Smith
Donald Johnson
R. V. Balakrishnan
Robert Summers
Mze Johnson
Richard Bennett
Pat Thaler
Kwi-Yung Jung
Charles Brill
Geoff Thompson
Matt Kaltenbach
Juan Bulnes
Nathan Tobol
Paul Kellam
Robert Campbell
Carlos Tomaszewski
Scott Kesler
Luid Canavese
Wendel1 Turner
Hiroshi Kobayashi
Albert Claessen
Joseph Wiencko
Hidetsune Kurokawa
Peter Dawe
Bruce Williams
Lee LaBarre
Peter Desaulniers
Ed Lare
Raymond Duley
OBSERVERS
Wayne Lindquist
Jeff Ebeling
Terry Lockyer
Gianfranco Enrico
Allen Cherin
Don Loughry
Alan Flatman
John Decramer
James Lucas
Richard Fransen
Paul Eastman
Andy Luque
Ingrid Fromm
Shinji Emori
Lloyd Oliver
Robert Galin
Jiro Kashio
Aidan Paul
Mark Gerhold
Michael Lee
Roy Pierce
Adi Golbert
Luciano Marchitto
Eric Rawson
Rich Graham
Jim Montrose
Joseph Rickert
Rich Gumpertz
Peter Tarrant
Gary Robinson
Hacene Hariti
The IEC TC83 Committee on Information Technology Equipment also
provided very helpful input to the development of the FOIRL Standard (9.9).
---------------------- Page: 15 ----------------------
The following persons were on the balloting committee that approved
ANSUIEEE Std 802.3d-1987 (9.9) for submission to the IEEE Standards Board:
William B. Adams M. Kezunovic S. Robinson
Gary
S. R. Ahuja Samuel Kno Robert Rosenthal
Kit Athul S. E. Kille Gian Paolo Rossi
William Ayen David Kollm David J. Rypka
Eduardo W. Bergamini Takahiko Kuki S. I. Samaylenko
Paul W. Campbell, Jr. Lee LaBarre Norman F. Schneidewind
George S. Carson Wai-Sum Lai Omri Serlin
Po Chen Lanse M. Leach D. Sheppard
L. Y. Cheung
Edward Y. Lee Ron Simmons
Kilnam Chon R. C. Lightburn J. B. Sinclair
W. F. Chow F. C. Lim
L. Sintonen
Michael Coden William D. Livingston Tom Stack
A. F. Conrad Don C. Loughry Care1 M. Stillebroer
Robert S. Crowder Joseph F. P. Luhukay Fred Strauss
Michel Diaz WO-Shup Luk Tatsuya Suda
N. I. Dimopoulos Marco qjmone Marsan P. Sugar
M. G. Duncan Joseph Massi Efstathios D. Sykas
Philip H. Enslow, Jr. Marco Meli
Daniel T. W. Sze
Judith Estrin
Darrel B. McIndoe Ahmed N. Tantawi
John W. Fendrich P. S. McIntosh H. C. Torng
Harvey A. Freeman David S. Millman D. F. Towsley
Patrick S. Gonia Aditya N. Mishra Wei-Tek Tsai
R. L. Gordon
David E. Morgan Stanko Turk
A. Goyal Mike Morganti L. David Umbaugh
M. D. Graebner Kanji Mori J. T. Vorhies
Maris Graube David Morris Pearl S. C. Wang
Joseph L. Hammond H. H. T. Mouftah Don Weir
Stephen Harris Dale N. Murray Alan J. Weissburger
J. Scatt Haugdahl R. R. Nelson
W. J. Wenker
C. W. Hobbs J. D. Northcut J. Whitaker
Earl
Paul Hutton Charles Oestereicher Bryan Whittle
Richard Illif Young Oh Michael Willett
E. D. Jenson George Parowski David C. Wood
Guy Juanole Thomas L. Phinney Tsong-Hu Wu
Karl H. Kellermayr J. M. Potucek Oren Yuen
Marya Repko
When the IEEE Standards Board approved ANSVIEEE Std 802.3d-1987 (9.9)
on December 12, 1985, it had the following membership:
Donald C. Fieckenstein, Chair
Marco Migliaro,Vice Chair
Andrew G. Salem, Secretary
James H. Beall Leslie R. Kerr Donald T. Michael*
Dennis Bodson Jack Kinn L. John Rankine
Marshall L. Cain Irving Kolodny John P. Riganati
James M. Daly Joseph L. Koepfinger*
Gary S. Robinson
Stephen R. Dillon Edward Lohse,
Frank L. Rose
Eugene P. Fogarty John May
Robert E. Rountree
Jay Forster Lawrence V. McCall
William R. Tackaberry
Kenneth D. Hendrix
L. Bruce McClung William B. Wilkens
Irvin N. Howell Helen M. Wood
*Member emeritus
---------------------- Page: 16 ----------------------
ANSYIEEE Std 802.3d-1987 was approved by the American National
Standards Institute on February 9,1989.
When the IEEE 802.3 Working Group approved ANSVIEEE Std 802.3b-1985
(Section il), it had the following membership:
Donald C. Loughry, Chair
Menachem Abraham, Chair, ope lOBROAD36 Task Force
Aidan Paul
Keith Albright Fred Huang
David Potter
R. V. Balakrishnan Stephen Janshego
Donald Johnson Eric Rawson
William Belknap
Kwi-Yung Jung Eugene Reilly
Richard Bennett
Joseph Rickert
Paul Kellam
Charles Brill
Anthony Rizzolo
Joe Kennedy
Juan Bulnes
Gary Robinson
Hiroshi Kobayashi
Stephen Cooper
Timothy Rock
Lee LaBarre
Ronald Crane
David Roos
Ed Lare
John Davidson
Robert Rosenthal
Tony Lauck
Mark Devon
Joseph St. Amand
Paul Eastman John Laynor
Walter Schreuer
Phi1 Edholm William Livingston
Semir Sirazi
Gregory Ennis Terry Lockyer
David Smith
Judy Estrin Hugh Logan
Stephen Soto
Alan Flatman Leland Long
James Lucas Gary Spencer
Richard Fransen
Andy Luque Robert Summers
Ingrid Fromm
Daniel Maltbie Pat Thaler
Robert Galin
Jos
...
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