没有合适的资源?快使用搜索试试~ 我知道了~
首页IEEE 802.1qav 2009
IEEE 802.1qav 2009
需积分: 50 495 浏览量
更新于2023-05-25
评论 2
收藏 733KB PDF 举报
This introduction is not part of IEEE Std 802.1Qav-2009, IEEE Standards for Local and Metropolitan Area Networks—Virtual Bridged Local Area Networks—Amendment 12: Forwarding and Queuing Enhancements for Time-Sensitive Streams.
资源详情
资源评论
资源推荐

IEEE Std 802.1Qav
™
-2009
(Amendment to
IEEE Std 802.1Q™-2005)
IEEE Standard for
Local and metropolitan area networks—
Virtual Bridged Local Area Networks
Amendment 12: Forwarding and
Queuing Enhancements for
Time-Sensitive Streams
IEEE
3 Park Avenue
New York, NY 10016-5997, USA
5 January 2010
IEEE Computer Society
Sponsored by the
LAN/MAN Standards Committee
802.1Qav
TM


IEEE Std 802.1Qav
™
-2009
(Amendment to
IEEE Std 802.1Q
™
-2005)
IEEE Standard for
Local and metropolitan area networks—
Virtual Bridged Local Area Networks
Amendment 12: Forwarding and
Queuing Enhancements for
Time-Sensitive Streams
Sponsor
LAN/MAN Standards Committee
of the
IEEE Computer Society
Approved 9 December 2009
IEEE-SA Standards Board

Abstract: This amendment to IEEE Std 802.1Q defines enhancements to the forwarding and
queueing functions of a VLAN Bridge to support the transmission of time-sensitive data streams.
Keywords: Bridged Local Area Networks, local area networks (LANs), MAC Bridges, metropolitan
area networks, time-sensitive data streams, Virtual Bridged Local Area Networks (virtual LANs)
The Institute of Electrical and Electronics Engineers, Inc.
3 Park Avenue, New York, NY 10016-5997, USA
Copyright © 2010 by the Institute of Electrical and Electronics Engineers, Inc.
All rights reserved. Published 5 January 2010. Printed in the United States of America.
IEEE and 802 are registered trademarks in the U.S. Patent & Trademark Office, owned by The Institute of Electrical and
Electronics Engineers, Incorporated.
PDF: ISBN 978-0-7381-6143-3 STD96007
Print: ISBN 978-0-7381-6144-0 STDPD96007
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.

IEEE Standards documents are developed within the IEEE Societies and the Standards Coordinating Committees of the
IEEE Standards Association (IEEE-SA) Standards Board. The IEEE develops its standards through a consensus
development process, approved by the American National Standards Institute, which brings together volunteers
representing varied viewpoints and interests to achieve the final product. Volunteers are not necessarily members of the
Institute and serve without compensation. While the IEEE administers the process and establishes rules to promote fairness
in the consensus development process, the IEEE does not independently evaluate, test, or verify the accuracy of any of the
information or the soundness of any judgments contained in its standards.
Use of an IEEE Standard is wholly voluntary. The IEEE disclaims liability for any personal injury, property or other
damage, of any nature whatsoever, whether special, indirect, consequential, or compensatory, directly or indirectly resulting
from the publication, use of, or reliance upon this, or any other IEEE Standard document.
The IEEE does not warrant or represent the accuracy or content of the material contained herein, and expressly disclaims
any express or implied warranty, including any implied warranty of merchantability or fitness for a specific purpose, or that
the use of the material contained herein is free from patent infringement. IEEE Standards documents are supplied “AS IS.”
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 approved and issued is subject to change brought about through developments in the state of the art and
comments received from users of the standard. Every IEEE Standard is subjected to review at least every five years for
revision or reaffirmation, or every ten years for stabilization. When a document is more than five years old and has not been
reaffirmed, or more than ten years old and has not been stabilized, 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.
In publishing and making this document available, the IEEE is not suggesting or rendering professional or other services
for, or on behalf of, any person or entity. Nor is the IEEE undertaking to perform any duty owed by any other person or
entity to another. Any person utilizing this, and any other IEEE Standards document, should rely upon the advice of a
competent professional in determining the exercise of reasonable care in any given circumstances.
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 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
societies and Standards Coordinating Committees are not able to provide an instant response to interpretation requests
except in those cases where the matter has previously received formal consideration. A statement, written or oral, that is not
processed in accordance with the IEEE-SA Standards Board Operations Manual shall not be considered the official position
of IEEE or any of its committees and shall not be considered to be, nor be relied upon as, a formal interpretation of the
IEEE.At lectures, symposia, seminars, or educational courses, an individual presenting information on IEEE standards shall
make it clear that his or her views should be considered the personal views of that individual rather than the formal position,
explanation, or interpretation of the IEEE. Comments for revision of IEEE Standards are welcome from any interested
party, regardless 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. Recommendations to change the status of a
stabilized standard should include a rationale as to why a revision or withdrawal is required.
Comments and recommendations on standards, and requests for interpretations should be addressed to:
Secretary, IEEE-SA Standards Board
445 Hoes Lane
Piscataway, NJ 08854
USA
Authorization to photocopy portions of any individual standard for internal or personal use is granted by the Institute of
Electrical and Electronics Engineers, Inc., provided that the appropriate fee is paid to Copyright Clearance Center. To
arrange for payment of licensing fee, please contact Copyright Clearance Center, Customer Service, 222 Rosewood Drive,
Danvers, MA 01923 USA; +1 978 750 8400. Permission to photocopy portions of any individual standard for educational
classroom use can also be obtained through the Copyright Clearance Center.
剩余86页未读,继续阅读



安全验证
文档复制为VIP权益,开通VIP直接复制

评论0