IEEE 1900 4-2009 en Architectural Building Blocks Enabling Network-Device Distributed Decision Making for Optimized Radio Resource Usage in Heterogeneous Wirele.pdf
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1、IEEE Std 1900.4-2009IEEE Standard for Architectural Building Blocks Enabling Network-Device Distributed Decision Making for Optimized Radio Resource Usage inHeterogeneous Wireless Access NetworksIEEE3 Park Avenue New York, NY 10016-5997, USA27 February 2009 IEEE Standards Coordinating Committee 41 S
2、ponsored by theIEEE Standards Coordinating Committee 41 on Dynamic Spectrum Access Networks1900.4 TMAuthorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on March 9, 2009 at 07:10 from IEEE Xplore. Restrictions apply.Authorized licensed use limited to: IHS Stephanie Dejesus. Download
3、ed on March 9, 2009 at 07:10 from IEEE Xplore. Restrictions apply.IEEE Std 1900.4-2009 IEEE Standard for Architectural Building Blocks Enabling Network-Device Distributed Decision Making for Optimized Radio Resource Usage in Heterogeneous Wireless Access Networks Sponsor IEEE Standard Coordination C
4、ommittee 41 on Dynamic Spectrum Access Networks Approved 30 January 2009 IEEE-SA Standards Board Authorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on March 9, 2009 at 07:10 from IEEE Xplore. Restrictions apply.Abstract: The building blocks comprising (i) network resource managers
5、, (ii) device resource managers, and (iii) the information to be exchanged between the building blocks, for enabling coordinated network-device distributed decision making that will aid in the optimization of radio resource usage, including spectrum access control, in heterogeneous wireless access n
6、etworks are defined. The standard is limited to the architectural and functional definitions at a first stage. The corresponding protocols definition related to the information exchange will be addressed at a later stage. Keywords: architectural building blocks, dynamic spectrum access, heterogeneou
7、s wireless networks, network-device distributed optimization of spectrum usage 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 27 Febru
8、ary 2009. Printed in the United States of America. IEEE and 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. Authorized licensed use
9、 limited to: IHS Stephanie Dejesus. Downloaded on March 9, 2009 at 07:10 from IEEE Xplore. Restrictions apply.iv Copyright 2009 IEEE. All rights reserved. Introduction This introduction is not part of IEEE Std 1900.4-2009, IEEE Standard for Architectural Building Blocks Enabling Network-Device Distr
10、ibuted Decision Making for Optimized Radio Resource Usage in Heterogeneous Wireless Access Networks. Multimode reconfigurable devices are increasingly being adopted within the wireless industry. The choice among various supported air interfaces on a single wireless device is already a reality today,
11、 with devices offering, for example, second and third generation cellular radio access technologies and IEEE 802wireless standards. Last but not least, devices and networks with dynamic spectrum access capabilities that allow the use of spectrum resource simultaneously among different systems are em
12、erging and will be part of the radio eco space. There is a need to define a standard addressing the overall system architecture and information exchange between the network and devices that will allow the devices to optimally choose among the available radio resources and simultaneously use several
13、of these resources such that the overall efficiency and capacity of the resulting composite network is improved. The IEEE 1900 Standards Committee was established in the first quarter 2005 jointly by the IEEE Communications Society and the IEEE Electromagnetic Compatibility Society. The objective of
14、 this effort is to develop supporting standards dealing with new technologies and techniques being developed for next generation radio and advanced spectrum management. On March 22, 2007, the IEEE Standards Board approved the reorganization of the IEEE 1900 effort as Standards Coordinating Committee
15、 41 (SCC41) on Dynamic Spectrum Access Networks (DySPAN). The IEEE Communications Society and Electromagnetic Compatibility Society are sponsoring societies for this effort, as they were for the IEEE 1900 effort. In February 2007, the IEEE 1900.4 working group was launched, originating from the IEEE
16、 1900.B study group, and entitled “Architectural Building Blocks Enabling Network-Device Distributed Decision Making for Optimized Radio Resource Usage in Heterogeneous Wireless Access Networks.” Notice to users Laws and regulations Users of these documents should consult all applicable laws and reg
17、ulations. 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 requirements. IEEE does not, by the publication of its standards, intend
18、 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 private uses. These include both use, by reference, in laws and regula
19、tions, 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 not waive any rights in copyright to this document. Updating of IEEE docum
20、ents 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 official IEEE document at any point in time consists of the current editio
21、n of the document together with any amendments, corrigenda, or errata then in effect. In order to determine whether Authorized licensed use limited to: IHS Stephanie Dejesus. Downloaded on March 9, 2009 at 07:10 from IEEE Xplore. Restrictions apply.v Copyright 2009 IEEE. All rights reserved. a given
22、 document is the current edition and whether it has been amended through the issuance of amendments, corrigenda, 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 t
23、he IEEE Standards Association or the IEEE standards development process, visit the IEEE-SA web site at http:/standards.ieee.org. 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 en
24、couraged to check this URL 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 standard may require use of subject m
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