ISO/IEC 8802-3:1993
(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 métropolitains — Partie 3: Accès multiple par surveillance du signal et détection de collision et spécifications pour la couche physique
General Information
Relations
Standards Content (Sample)
INTERNATIONAL
ISOIIEC
STANDARD
8802-3
ANSVIE EE
Std 802.3
Fourth edition
1993-07-08
Information technology - Local and metropolitan
area networks -
Part 3:
Carrier sense multiple access with collision detection
(CSMNCD) access method and physical layer
specifications
Technologie de l’information - Réseaux locaux et métropolitains -
Partie 3: Accès multiple par sruveillance du signal et détection de collision et
spécifications pour la couche physique
Reference number
ISO/IEC 8802-31993 (E)
ANSVIEEE
Std 802.3, 1993 Edition
---------------------- Page: 1 ----------------------
The Institute of Electrical and Electronics Engineers, Inc.
345 East 47th Street, New York, NY 10017-2394, USA
Copyright O 1993 by the
Institute of Electrical and Electronics Engineers, Inc.
All rights reserved. Published 1993
Printed in the United States of America
ISBN 1-55937-324-5
No part of this publication may be reproduced in any form,
in an electronic retrieval system or other wise,
without the prior written permission of the publisher.
SH16337
---------------------- Page: 2 ----------------------
International Standard ISODEC 8802-3 : 1993
ANSYIEEE Std 802.3,1993 Edition
(This edition contains ANSVIEEE Std 802.3-1988,
ANSIAEEE Std 802.3~-1985, ANSIAEEE Std 802.3d-1987,
ANSIAEEE SM 802.3b-1985, ANSVIEEE Std 802.3e-1987,
ANSYIEEE Std 802.3h-1990, ANSIAEEE Std 802.31-1990, and
corrections resulting from Maintenance Ballot #1)
Information technology-
Local and metropolitan area networks-
3:
Part
Carrier sense multiple access with
collision detection (CSWCD)
access method and
physical layer specifications
Sponsor
Technical Committee on Computer Communications
of the
IEEE Computer Society
Abstract: This Local and Metropolitan Area Network standard, ISO/IEC 8802-3 : 1993 [ANSMEEE Std
802.3,1993 Edition], specifies the media access control characteristics for the Carrier Sense Multiple Access
with Collision Detection (CSMA/CD) access method. It also specifies the media, Medium Attachment Unit
(MAU) and physical layer repeater unit for 10 Mb/s baseband and broadband systems, and it provides a
1 Mb/s baseband implementation. Specifications for MAU types 10BASEB710BASE2, FOIRL (fiber optic in-
ter-repeater link), 10BROAD36,1BASEB7 and 10BASE-T are included. System considerations for multiseg-
ment 10 Mb/s baseband networks are provided. 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, net-
work interconnection, models
*A 0
Adopted as an International Standard by the
.%%e.
International Organization for Standardization
and by the
International Electrotechnical Commission
American National Standard
Published by
The Institute of Electrical and Electronics Engineers, Inc.
---------------------- Page: 3 ----------------------
(
International Standard ISOOEC 8802-3 : 1993
IS0 (the International Organization for Standardization) and IEC (the International Elec-
trotechnical Commission) form the specialized system for worldwide standardization.
IS0 or IEC participate in the development of Interna-
National bodies that are members of
to
tional Standards through technical committees established by the respective organization
deal with particular fields of technical activity. IS0 and IEC technical committees collaborate
in fields of mutual interest. Other international organizations, governmental and nongovern-
mental, in liaison with IS0 and IEC, also take part in the work.
In the field of information technology, I and IEC have established a joint technical com-
mittee, ISOAEC JTC 1. Draft Internation tandards adopted by the joint technical commit-
tee 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, Informa-
tion processing systems, as draft International Standard ISODIS 8802-3. Following the proce-
dures 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 ANSIAEEE Std 802.3a.
A further revision was subsequently approved by ISOAEC JTC 1 in 1990, incorporating
ISOAEC 8802-3lAmendments 2 and 5.
A third edition, published in 1992, incorporated ISOAEC 8802-3lAmendments 3 and 4.
This fourth edition cancels and replaces ISOAEC 8802-3 : 1992 and incorporates ISOAEC
8802-3/Amendment 6, Maintenance Ballot; Amendment 7, Layer management; and Amend-
ment 9, System considerations for multisegment 10 Mb Is baseband networks and lhisted-
pair medium attachment unit (MAU) and baseband medium, type IOBASE-T. These amend-
ments were approved in 1992.
For the purpose of assigning organizationally unique identifiers, the Institute of Electrical
and Electronics Engineers, Inc., USA, has been designated by the IS0 Council as the Regis-
tration Authority. Communications on this subject should be addressed to
Registration Authority for ISOAEC 8802-3
do The Institute of Electrical and Electronics Engineers, Inc.
445 Hoes Lane
P.O. Box 1331
Piscataway, NJ 08855-1331
USA
During the preparation of this International Standard, information was gathered on pat-
ents upon which application of this standard might depend. Relevant patents were identified
as belonging to Xerox Corporation. However, IS0 and IEC cannot give authoritative or com-
prehensive information about evidence, validity or scope of patent and like rights. The patent-
holder has stated that licenses will be granted under reasonable terms and conditions and
communications on this subject should be addressed to
Xerox Corporation
P.O. Box 1600
Stamford, CT 06904
USA
G .U
ma
International Organization for Standardizatiofinternational Electrotechnical Commission
Case postale 56 CH-1211 Genève 20 Switzerland
---------------------- Page: 4 ----------------------
ship between this standard and the other members of the family is shown below. (The numbers in the fig-
ure refer to IS0 standard numbers.)
DATA
8802-2 LINK
8 LAYER
LINK
LAYER
Fi
This family of standards deals with the Physical and Data Link layers as defined by the IS0 Open Sys-
7498 : 1984). The access standards defhe four types of
tems Interconnection Basic Reference Model (IS0
or
medium access technologies and associated physical media, each appropriate for particular applications
system objectives. Other types are under investigation.
The standards defining these technologies are as follows:
(1) ISOAEC 8802-3 [ANSIAEEE Std 802.3, 1993 Edition], a bus utilizing CSWCD as the access
method,
(2) ISOAEC 8802-4 [ANSIAEEE Std 802.4-19901, a bus utilizing token passing as the access method,
(3) ISOAEC 8802-5 [ANSIAEEE Std 802.5-19921, 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 [ANSIAEEE Std 802.2-19891, Logical Link Control protocol, is used in conjunction with the
medium access standards.
ISOAEC 10038 [ANSIAEEE Std 802. lD, 1993 Edition], Media access control (MAC) bridges, specifies an
architecture and protocol for the interconnection of IEEE 802 LANs below the MAC service boundary.
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 and ANSIAEEE Std 802.3 stan-
dards. ISO/IEC and IEEE each have unique foreword sections. The Annex applies to the IEEE standard
only. The Appendixes serve as useful reference material to both standards.
0
---------------------- Page: 5 ----------------------
ANSUIEEE Std 802.3,1993 Edition
IEEE Standards documents are developed within the Technical Committees of the IEEE
Societies and the Standards Coordinating Committees of the IEEE Standards Board. Mem-
bers of the committees serve voluntarily and without compensation. They are not necessarily
members of the Institute. The standards developed within IEEE represent a consensus of the
broad expertise on the subject within 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 view-
point expressed at the time a standard is approved and issued is subject to change brought
about through developments in the state of the art and comments received fi-om users of the
standard. Every IEEE Standard is subjected to review at least once every five years for revi-
sion or reaffirmation. When a document is more than five years old, and has not been reaf-
firmed, 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 to check to determine that they
have the latest edition of any IEEE Standard.
Comments for revision of IEEE Standards are welcome from any interested party, regard-
less of membership affiliation with IEEE. Suggestions for changes in documents should be in
the form of a proposed change of text, together with appropriate supporting comments.
Interpretations: Occasionally questions may arise regarding the meaning of portions of
standards as they relate to specific applications. When the need for interpretations is brought
to the attention of IEEE, the Institute will initiate action to prepare appropriate responses.
Since IEEE Standards represent a consensus of all concerned interests, it is important to
ensure that any interpretation has also received the concurrence of a balance of interests. For
this reason IEEE and the members of its technical committees are not able to provide an
instant response to interpretation requests except in those cases where the matter has previ-
ously received formal consideration.
Comments on standards and requests for interpretations should be addressed to:
Secretary, IEEE Standards Board
345 East 47th Street
New York, "Y 10017
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, ma-
terials, or processes. Such adoptions does not assume any liability to any patent owner, nor
does it assume any obligation whatever to parties adopting the standards documents.
---------------------- Page: 6 ----------------------
Foreword to ANSUIEEE Std 802.3,1993 Edition
(This Foreword is not a part of this International Standard or of ANSMEEE 802.3,1993 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 LOGICAL LINK
802.1 BRIDGING DATA
I LINK
LAYER
This family of standards deals with the Physical and Data Link layers as defined by the International
for Standardization (IS01 Open Systems Interconnection Basic Reference Model (IS0
Organization
I
I
7498 : 1984). The access standards define several types of medium access technologies and associated phys-
or system objectives. Other types are under investi-
ical media, each appropriate for particular applications
gation.
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 802.1B: LA" Management. Defines an Open System Interconnec-
tion (OSI) management-compatible architecture, and services
I
and protocol elements for use in a LA" environment for
performing remote management.
*ISOAEC 10038 : 1993
[ANSYIEEE Std 802.1Dl MAC Bridging. Specifies an architecture and protocol for the in-
terconnection of IEEE 802 LANs below the MAC service
boundary.
IEEE Std 802.1E: System Load Protocol. Specifies a set of services and protocol for
those aspects of management concerned with the loading of sys-
tems on IEEE 802 LANs.
IS0 8802-2 [ANSI/IEEE Std 802.21: Logical Link Control
I
ISOAEC 8802-3 [ANSVIEEE Std 802.31: CSWCD Access Method and Physical Layer Specifications
I
A +The 802 Architecture and Overview Specification, originally knc bwn as IEEE Std 802.1A, has been renumbered as IEEE Stù 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
I
11
---------------------- Page: 7 ----------------------
e
e
---------------------- Page: 8 ----------------------
Participants
When the IEEE 802.3 Working Group approved the original standard (ANSMEEE Std 802.3-1985) in
1983, it had the following membership:
Donald C. Loughry, Chair
Phil L. Arst
Donald E. Kotas Robert S. Printis
Robert F. Bridge William P. Lidinsky Gary S. Robinson
Charles Brill Laurie Lindsey
Robert Rosenthal
G. J. Clancy William D. Livingston
Gary Stephens
John Davidson Andy Luque Daniel P. Stokesberry
Ralph DeMent Daniel Maltbie Ken. F. Sumner
Hank (H. N.) Dorris Jerry McDowell Daniel Sze
Judith Estrin C. Kenneth Miller
Victor J. Tarassov
Richard Fabbri
Robert L. Morrell P. E. Wainwright
Ingrid Fromm Wendell Nakamine Lyle Weiman
Milton C. Harper W. P. Neblett Hugh E. White
Bryan Hoover James Nelson Choa-Ping Wu
George D. Jelatis Thomas L. Phinney
Nick Zades
Harold W. Katz David Potter Mo R. Zonoun
Additional individuals who contributed actively in the development of the original standard (ANSMEEE
Std 802.3-1985) throughout its elaboration were
Juan Bulnes Dean Lindsay
Mark Townsend
Ron Crane Then. T. Liu
Roger Van Brunt
Dane Elliot Robert Moles Bo Vicklund
Tony Lauck
Alan Flatman Chris Wargo
Maris Graube Joseph St. Amand Richard Williams
Guy Harkins Richard Seifert Ron Yara
Nathan Tobol
The ECU TC24 Committee on Communication Protocols also provided helpful input in the development
of this standard.
When the IEEE 802.3 Working Group approved ANSIAEEE Std 802.3a-1988 (Section 10) in November
it had the following membership:
1984,
Donald C. Loughry, Chair
Alan Flatman, Chair, Type lOBASE2 Task Force
Menachem Abraham Guy Harkins Joseph Rickert
R. V. Balakrishnan Greg Hopkins Gary Robinson
William Belknap Joe Kennedy Robert Rosenthal
Charles Brill Hiroshi Kobayashi Joseph St. Amand
Juan Bulnes Tony Lauck Walter Schreuer
Stephen Cooper William Livingston Stephen Soto
Ronald Crane Hugh Logan Gary Spencer
John Davidson Leland Long Robert Summers
Mark Devon Andy Luque Pat Thaler
Phil Edholm Daniel Maltbie Geoff Thompson
Steven Moustakas
Gregory Ennis Wendell Turner
Wendell Nakamine David White
Judy Estrin
Richard Fransen Lloyd Oliver Lawrence White
Ingrid Fromm Aidan Paul Rich Williams
Robert Galin David Potter Ronald Yara
Rich Graham Eugene Reilly Mo Zonoun
---------------------- Page: 9 ----------------------
ANSI/IEEE Std 802.3-1985 for sub-
The following persons were on the balloting committee Lat approvei
mission to the IEEE Standards Board:
C. Ostereicher
R. Harrington
W. Adams
M. Papa
H. Heilborn
R. Appleby
S. Peter
L. Heselton
G. Arnold
D. Phuoc
D. Hislop
Y. Baeg
T. Phinney
C. Hobbs
E. Beauregard
G. Power
S. Hollander
J. Becker
A. Reddi
P. Hutton
E. Bergaimini
M. Repko
P. Induiago
Boorstyn
F. Restivo
T. Ishida
A. Carrato
L. Rich
J. Jelemenshy
G. Carson
D. Rine
O. Kahn
S. Chakradarti
R. Rosenthal
S. Kak
S. Chandra
P. Ruosadri
K. Katzeff
F. Chang
S. Samoylenko
C. Kessler
C. Chao
B. Sashi
D. Kirschen
C. Chen
A. Sauer
R. Kolm
P. Chen
N. Schneidewind
T. Kuki
K. Chon
O. Serlin
R. Kunkel
R. Chow
D. Shepard
W. Lai
G. Clinque
D. Sloyer
V. Lasker
I. Cotton
H. Solomon
N. Lau
D. Cox
G. Stephens
R. Laughlin
R. DeJardins
a
C. Stillebroer
F. Lim
D. Dickel
K. Sumner
T. Liu
C. Eldridge
E. Sykas
J. Loo
P. Enslow
A. Tantawi
K. Loughner
J. Fendirch
D. Tether
D. Loughry
M. Figuerea
J. Tourret
T. Louhenkillbi
D. Fisher
K. Tu
D. Manchester
J. Fletcher
D. Umbaugh
M. Marco
W. Franta
J. Vorhies
D. Matters
R. Gagliano
A. Weissberger
D. McInode
D. Gan
W. Wenker
D. Michels
M. Graube
T. Wicklund
L. Moraes
M. Greene
T. Wolf
D. Morriss
R. Gustin
F. Wolff
J. Murayama
K. Harbaugh
R. Youg
R. Nelson
G. Harkins
D. Ofsevit
---------------------- Page: 10 ----------------------
Marshall Abrams
Keith W. Harbaugh
Marco Meli
John Adams S. M. Harris
David S. Millman
William B. Adams
J. Scott Haugdahl
Aditya N. Mishra
S. R. Ahuja
Sharon Healy
Richard J. Moff
Kit Athul
C. W. Hobbs
David E. Morgan
William Ayen
Jim P. Hong
Mike Morganti
Yong-Myung Baeg
Paul L. Hutton
Kinji Mori
Wesley A. Ballenger, Jr.
Richard Iliff
D. J. Morris
Edward0 W. Bergamini
George D. Jelatis
H. T. Mouftah
Henk F. Boley
Guy Juanole
Dale A. Murray
Betty Brannick
Siegel L. Junker
Ruth Nelson
George S. Carson
Karl H. Kellermayr
J. Duane Northcutt
Po Chen
Mladen Kezunovic
Charles Ostereicher
L. Y. Cheung
Samuel Kho
David Ofsevit
Kilnam Chon David Kollm
Young Oh
T. Ricky Chow Sastri L. Kota
George Parowski
David Cohen
Hirayr M. Kudyan
Thomas L. Phinney
Allen F. Conrad
Takahiko Kuki
Nikitas Pimopoulos
Ira W. Cotton
Lee LaBarre
David Potter
Robert S. Crowder
Wai-Sum Lai
John Potvcek
Michel Diaz Valerie Lasker
Gary S. Robinson
e
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
John W. Fendrich
F. C. Lim
David J. Rypka
Harvey A. Freeman
Don C. Loughry
S. I. Samoylenko
Patrick Gonia
Joseph F. P. Luhukay
Norman F. Schneidewind
Ambuj Goyal WO-Shun Luk
Oscar Sepulveda
Michael D. Graebner Marco Marsan
Omri Serlin
Maris Graube Joseph Massi
D. Sheppard
Nobuhiro Hamada
Darrell B. McIndoe
R. M. Simmons
Joseph L. Hammond
Patrick S. McIntosh
David W. Sloyer
When the IEEE Standards Board approved ANSWEEE Std 802.3-1988 on June 9,1988, and ANSUIEEE
Std 802.3a-1988 (Section 10) on October 20,1988, it had the following membership:
Donald C. Fleckenstein, Chair
Marco Migliar0,Vice Chair
Andrew G. Salem, Secretary
Arthur A. Blaisdell
John W. Horch
L. Bruce McClung
Fletcher J. Buckley
Jack M. Kinn
Donald T. Michael*
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
a
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
ANSWEEE Std 802.3-1988 and ANSWEEE Std 802.3a-1988 were approved by the American National
on January 12,1989.
Standards Institute
---------------------- Page: 11 ----------------------
When the IEEE 802.3 Working Group approved ANSI/IEEE 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
Menachem Abraham Hacene Hariti
David Potter
Guy Harkins
Keith Albright
Eric Rawson
Fred Huang
R. V. Balakrishnan
Joseph Rickert
Stephen Janshego
William Belknap
Gary Robinson
Donald Johnson
Richard Bennett
Timothy Rock
Kwi-Yung Jung
Charles Brill
Paul Kellam David Roos
Juan Bulnes
Joe Kennedy Robert Rosenthal
Stephen Cooper
Hiroshi Kobayashi Joseph St. Amand
Paul Eastman
Lee LaBarre Walter Schreuer
Phil Edholm
Tony Lauck Semir Sirazi
Gregory Ennis
John Laynor David Smith
Alan Flatman
William Livingston Stephen Soto
Richard Fransen
Robert Summers
Terry Lockyer
Ingrid Fromm
Pat Thaler
James Lucas
Robert Galin
Andy Luque Wendell Turner
Sharad Gandhi
Marc Warshaw
Daniel Maltbie
Rich Graham
Ronald Yara
Steven Moustakas
Richard Gumpertz
Lloyd Oliver
The following persons were on the balloting committee that approved ANSI/IEEE Std 802.3~-1985 (9.1-
9.8) for submission to the IEEE Standards Board:
Richard Iliff John Potvcek
Marshall Abrams
Gary S. Robinson
George D. Jelatis
John Adams
E.D. Jensen Marya Repko
William B. Adams
Robert Rosenthal
Guy Juanole
S. R. Ahuja
Gian Paolo Rossi
Karl H. Kellermayr
P. D. Amer
J. Rypka
Mladen Kozunovic David
Kit Athul
S. I. Samoylenko
Samuel Kho
William Ayen
Norman F. Schneidewind
David Kollm
Yong-Myung Baeg
Sastri L. Kota Oscar Sepulveda
Wesley A. Ballenger, Jr.
Hirayr M. Kudyan Omri Serlin
Edward0 W. Bergamini
D. Sheppard
Takahiko Kuki
H. F. Boley
Lee LaBarre R. M. Simmons
Jr.
Paul W. Campbell,
L. Sintonen
Wai-Sum Lai
George S. Carson
Lanse M. Leach David W. Sloyer
Po Chen
Stephen Soto
Stephen E. Levin
L. Y. Cheung
Fred Strauss
F. C. Lim
Kilnam Chon
William Livingston Bart W. Stuck
T. Ricky Chow
Tatsuya Suda
Don C. Loughry
W. F. Chow
Efstathios D. Sykas
Joseph F. P. Luhukay
David Cohen
Daniel T. W. Sze
Meli Marco
Allen F. Conrad
Ahmed N. Tantaui
Marco Marsan
Robert S. Crowder
Mario Tokoro
Joseph Massi
Michel Diaz
Darrell B. McIndoe H. C. Torng
Philip H. Enslow, Jr.
Patrick S. McIntosh Donald F. Towsley
Judith Estrin
Wei-Tek Tsai
David S. Millman
John W. Fendrich
M. Tsuchiya
Aditya N. Mishra
Harvey A. Freeman
Richard Tung
David E. Morgan
R. J. Gagliano
Stanko Turk
Mike Morganti
Patrick Gonia
L. David Umbaugh
Kinji Mori
Ambuj Goyal
James Vorhies
D. J. Morris
Michael D. Graebner
Pearl S. C. Wang
H. T. Mouftah
Maris Graube
Don Weir
Dale A. Murray
Nobushiro Hamada
Alan J. Weissberger
Ruth Nelson
Joseph L. Hammond
J. Duane Northcutt William J. Wenker
S. M. Harris
Charles Oestereicher Earl J. Whitaker
J. Scott Haugdahl
Michael Willett
C. W. Hobbs Young Oh
George Parowski Tsong-Ho Wu
Jim P. Hong
Thomas L. Phinney Oren Yuen
Paul L. Hutton
David Potter
---------------------- Page: 12 ----------------------
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
J. Buckley
Fletcher
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
ANSYIEEE Std 802.3~-1985 was approved by the American National Standards Institute on June 4,
1986.
When the IEEE 802.3 Working Group approved ANSYIEEE Std 802.3d-1987 (9.9), it had the following
membership:
Donald C. Loughry, Chair
Steven Moustakas, Chair, Task Force
Menachem Abraham
Lloyd Hasley
Timothy Rock
Keith Albright
Hawming Haung
David Roos
Keith Amundsen Charles Hoffner
Walter Schruer
Jean-Pierre Astorg
Michael Hughes Semir Sirazi
R. V. Balakrishnan Donald Johnson David Smith
Richard Bennett Mze Johnson Robert Summers
Charles Brill Kwi-Yung Jung Pat Thaler
Juan Bulnes Matt Kaltenbach Geoff Thompson
Robert Campbell
Paul Kellam Nathan Tobol
Luigi Canavese Scott Kesler Carlos Tomaszewski
Albert Claessen Hiroshi Kobayashi Wendell Turner
Peter Dawe Hidetsune Kurokawa Joseph Wiencko
Peter Desaulniers Lee LaBarre Bruce Williams
Raymond Duley Ed Lare
Jeff Ebeling Wayne Lindquist OBSERVERS
Gianfranco Enrico Terry Lockyer
Alan Flatman Don Loughry Allen Cherin
Richard Fransen James Lucas John Decramer
Ingrid Fromm Andy Luque Paul Eastman
Robert Galin
Lloyd Oliver Shinji Emori
Mark Gerhold
Aidan Paul Jiro Kashio
Adi Golbert Roy Pierce Michael Lee
Rich Graham Eric Rawson Luciano Marchitto
Rich Gumpertz Joseph Rickert Jim Montrose
Hacene Hariti Gary Robinson Peter Tarrant
The IEC TC83 Committee on Information Technology Equipment also provided very helpful input to the
development of the FOIRL Standard (9.9).
---------------------- Page: 13 ----------------------
.9)
The following persons were on the balloting committee that approved ANSVIEEE Std 802.3d-1987 (9
for submission to the IEEE Standards Board:
M. Kezunovic Gary S. Robinson
William B. Adams
Kno Robert Rosenthal
S. R. Ahuja Samuel
Gian Paolo Rossi
Kit Athul S. E. Kille
J. Rypka
William Ayen David Kollm David
Takahiko Kuki S. I. Samaylenko
Eduardo W. Bergamini
Lee LaBarre Norman F. Schneidewind
Paul W. Campbell, Jr.
Wai-Sum Lai Omri Serlin
George S. Carson
D. Sheppard
Po Chen Lanse M. Leach
L. Y. Cheung Edward Y. Lee Ron Simmons
J. B. Sinclair
Kilnam Chon R. C. Lightburn
W. F. Chow F. C. Lim L. Sintonen
William D. Livingston Tom Stack
Michael Coden
Don C. Loughry Care1 M. Stillebroer
A. F. Conrad
Joseph F. P. Luhukay Fred Strauss
Robert S. Crowder
Tatsuya Suda
Michel Diaz WO-Shun Luk
Marco Ajmone Marsan P. Sugar
N. I. Dimopoulos
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
P. S. McIntosh H. C. Torng
John W. Fendrich
S. Millman D. F. Towsley
Harvey A. Freeman David
Patrick S. Gonia Aditya N. Mishra Wei-Tek Tsai
Stanko Turk
L. Gordon David E. Morgan
R.
Mike Morganti L. David Umbaugh
A. Goyal
M. D. Graebner Kanji Mori J. T. Vorhies
David Morris Pearl S. C. Wang
Maris Graube
H. H. T. Mouftah Don Weir
Joseph L. Hammond
Dale N. Murray Alan J. Weissburger
Stephen Harris
J. Wenker
J. Scott Haugdahl R. R. Nelson W.
C. W. Hobbs J. D. Northcut Earl J. Whitaker
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 ANSI/IEEE Std 802.3d-1987 (9.9) on December 12, 1985, it
had the following membership:
Marco Migliaro,Vice Chair
Donald C. Fleckenstein, 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
Helen M. Wood
Irvin N. Howell
*Member emeritus
ANSVIEEE Std 802.3d-1987 was approved by the American National Standards Institute on February
9,
1989.
---------------------- Page: 14 ----------------------
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, Type 10BROAD36 Task Force
Keith Albright Fred Huang Aidan Paul
R. V. Balakrishnan Stephen Janshego David Potter
William Belknap Donald Johnson Eric Rawson
Richard Bennett Kwi-Yung Jung Eugene Reilly
Charles Brill Paul Kellam Joseph Rickert
Juan Bulnes Joe Kennedy Anthony Rizzolo
Stephen Cooper Hiroshi Kobayashi Gary Robinson
Ronald Crane Lee LaBarre
Timothy Rock
John Davidson Ed Lare
David Roos
Mark Devon Tony Lauck
Robert Rosenthal
Paul Eastman John Laynor
Joseph St. Amand
Phil Edholm William Livingston
Walter Schreuer
Gregory Ennis Terry Lockyer
Semir Sirazi
Judy Estrin Hugh Logan
David Smith
Leland Long
Alan Flatman Stephen Soto
Richard Fransen James Lucas Gary Spencer
Ingrid Fromm Andy Luque Robert Summers
Robert Galin Daniel Maltbie Pat Thaler
Sharad Gandhi Joseph Mazor Geoff Thompson
Rich Graham Steven Moustakas Nathan Tobol
Richard Gumpertz Narayan Murthy Wendell Turner
Hacene Hariti Wendell Nakamine Marc Warshaw
Guy Harkins Lloyd Oliver David White
Gregory Hopkins Mo Zonoun
The following persons were on the balloting committee that approved ANSVIEEE Std 802.3b- 1985
(Section 11) for submission to the IEEE Standards Board:
Marshall Abrams E. Douglas Jensen George Parowski
John Adams Guy Juanole Thomas L. Phinney
William B. Adams Siegel L, Junker Nikitas Pimopoulos
S. R. Ahuja Karl H. Kellermayr David Potter
Kit Athul Mladen Kezunovic John Potvcek
William Ayen Samuel Kho Gary S. Robinson
Yong-Myung Baeg David Kollm Marya Repko
Jr. Sastri L. Kota Robert Rosenthal
Wesley A. Ballenger,
Edward0 W, Bergamini Hirayr M. Kudyan Gian Paolo Rossi
F. Boley Takahiko Kuki David J. Rypka
Henk
Lee LaBarre S. 1. Samoylenko
George S. Carson
Po Chen F. Schneidewind
Wai-Sum Lai Norman
Valerie Lasker
L. Y. Cheung Oscar Sepulveda
Kilnam Chon Lanse M. Leach Omri Serlin
T. Ricky Chow Edward Y. S. Lee D. Sheppard
David Cohen Stephen E. Levin R. M. Simmons
Allen F. Conrad F. C. Lim David W. Sloyer
Ira W. Cotton Donald C. Loughry Stephen Soto
Robert S. Crowder Joseph F. P. Luhukay Tom Stack
Michel Diaz Wo-Shun Luk Care1 M. Stillebroer
Mitchell G. Duncan Marco Marsan Fred Strauss
Philip H. Enslow, Jr. Joseph Massi Bart W. Stuck
Darrell B. McIndoe
Judith Estrin Tatsuya Suda
Patrick S. McIntosh
John W. Fendrich Peter Sugar
Marco Meli
Harvey A. Freeman Efstathios D. Sykas
S. Millman Daniel T. W. Sze
Patrick Gonia David
Aditya N. Mishra
Ambuj Goya1 Ahmed N. Tantaui
Richard J. Moff Mario Tokoro
Michael D. Graebner
David E. Morgan
Maris Graube H. C. Torng
Mike Morganti Donald F.
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.