IEEE Std 802.15.5-2009 IEEE Recommended Practice for Information technology— Telecommunications and information.pdf
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1、IEEE Std 802.15.5-2009 - IEEE Recommended Practice for Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 15.5: Mesh Topology Capability in Wireless Personal Area Networks (WPANs) IEEE 3 Park Avenue New Y
2、ork, NY 10016-5997, USA 8 May 2009 IEEE Computer Society Sponsored by the LAN/MAN Standards Committee 802.15.5 TM IEEE Std 802.15.5-2009 IEEE Recommended Practice for Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requ
3、irements Part 15.5: Mesh Topology Capability in Wireless Personal Area Networks (WPANs) Sponsor LAN/MAN Standards Committee of the IEEE Computer Society Approved 19 March 2009 IEEE-SA Standards Board Abstract: This IEEE recommended practice defines the architectural framework that enables WPAN devic
4、es to promote interoperable, stable, and scaleable wireless mesh topologies and, if needed, to provide the amendment text to the current WPAN standards that is required to implement this recommended practice. Keywords: address assignment, block addressing, broadcast, carrier sense multiple access/co
5、llision avoidance, high-rate WPAN mesh, HR-WPAN mesh, multicast, low-rate WPAN mesh, LR-WPAN mesh, mesh, mesh coordinator, server routing, wakeup interval, multiple hop, multi-hop, local link state, logical tree, portable, portability, power saving, reliable broadcast, sensor network, traceroute, un
6、icast, wireless PAN, WPAN The Institute of Electrical and Electronics Engineers, Inc. 3 Park Avenue, New York, NY 10016-5997, USA Copyright 2009 by the Institute of Electrical and Electronics Engineers, Inc. All rights reserved. Published 8 May 2009. Printed in the United States of America. IEEE and
7、 802 are registered trademarks in the U.S. Patent +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. iv Copyright 2009 IEEE. All rights reserved. Introduction This introduction is not
8、 part of IEEE Std 802.15.5-2009, IEEE Recommended Practice for Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements. This recommended practice provides the architectural framework enabling WPAN devices to promot
9、e interoperable, stable, and scalable wireless mesh topologies. This recommended practice is composed of two parts: low-rate WPAN mesh and high-rate WPAN mesh networks. The low-rate mesh is built on IEEE 802.15.4 MAC, while high rate mesh utilizes IEEE 802.15.3/3b MAC. Common features of both meshes
10、 include network initialization, addressing, and multihop unicasting. In addition, low-rate mesh supports multicasting, reliable broadcasting, portability support, trace route and energy saving function, and high- rate mesh supports multihop time-guaranteed service. Notice to users Laws and regulati
11、ons Users of these documents should consult all applicable laws and regulations. Compliance with the provisions of this standard does not imply compliance to any applicable regulatory requirements. Implementers of the standard are responsible for observing or referring to the applicable regulatory r
12、equirements. IEEE does not, by the publication of its standards, intend to urge action that is not in compliance with applicable laws, and these documents may not be construed as doing so. Copyrights This document is copyrighted by the IEEE. It is made available for a wide variety of both public and
13、 private uses. These include both use, by reference, in laws and regulations, and use in private self- regulation, standardization, and the promotion of engineering practices and methods. By making this document available for use and adoption by public authorities and private users, the IEEE does no
14、t waive any rights in copyright to this document. Updating of IEEE documents Users of IEEE standards should be aware that these documents may be superseded at any time by the issuance of new editions or may be amended from time to time through the issuance of amendments, corrigenda, or errata. An of
15、ficial IEEE document at any point in time consists of the current edition of the document together with any amendments, corrigenda, or errata then in effect. In order to determine whether a given document is the current edition and whether it has been amended through the issuance of amendments, corr
16、igenda, or errata, visit the IEEE Standards Association web site at http:/ieeexplore.ieee.org/xpl/standards.jsp, or contact the IEEE at the address listed previously. For more information about the IEEE Standards Association or the IEEE standards development process, visit the IEEE-SA web site at ht
17、tp:/standards.ieee.org. 标准分享网 w w w .b z f x w .c o m 免费下载 v Copyright 2009 IEEE. All rights reserved. Errata Errata, if any, for this and all other standards can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/updates/errata/index.html. Users are encouraged to check this URL
18、 for errata periodically. Interpretations Current interpretations can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/ index.html. Patents Attention is called to the possibility that implementation of this recommended practice may require use of subject matter covered
19、by patent rights. By publication of this recommended practice, no position is taken with respect to the existence or validity of any patent rights in connection therewith. The IEEE is not responsible for identifying Essential Patent Claims for which a license may be required, for conducting inquirie
20、s into the legal validity or scope of Patents Claims or determining whether any licensing terms or conditions provided in connection with submission of a Letter of Assurance, if any, or in any licensing agreements are reasonable or non-discriminatory. Users of this recommended practice are expressly
21、 advised that determination of the validity of any patent rights, and the risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association. Participants At the time this recommended practice was completed, the IEEE P80
22、2.15 Working Group had the following officers: Dr. Robert F. Heile, Working Group Chair Rick Alfvin, Working Group Vice Chair Patrick Kinney, Working Group Vice Chair including but not limited to, home and industrial automation and control, security and environmental monitoring, situational awarenes
23、s and asset 3 Information on references can be found in Clause 2. IEEE Std 802.15.5-2008 Part 15.5: Mesh Topology Capability in Wireless Personal Area Networks (WPANs) 8 Copyright 2009 IEEE. All rights reserved. tracking, automatic meter reading, personal health monitoring, and etc. Example use case
24、s could be as follows: a) A RF remote control that can control all AV devices in all rooms of a residential house without line of sight requirement b) Wireless light switches in a commercial building, e.g. a department store, control lights of the entire floor, with the capability of grouping lights
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