1、 ISO/IEC 29341-10-1Edition 1.0 2008-11INTERNATIONAL STANDARD Information technology UPnP Device Architecture Part 10-1:Quality of Service Device Control Protocol Quality of Service Architecture ISO/IEC 29341-10-1:2008(E)THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 ISO/IEC,Geneva,Switzerlan
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9、formation technology UPnP Device Architecture Part 10-1:Quality of Service Device Control Protocol Quality of Service Architecture INTERNATIONAL ELECTROTECHNICAL COMMISSION LICS 35.200 PRICE CODEISBN 2-8318-1011-51 2 29341-10-1 ISO/IEC:2008(E)CONTENTS FOREWORD.4 ORIGINAL UPNP DOCUMENTS(informative).
10、6 1.Glossary.8 2.Introduction.11 2.1.Referenced Specifications.11 3.Architecture Overview.12 3.1.Motivation.13 3.1.1.Policy Management.13 3.2.Key Concepts.13 3.2.1.Admission Control.13 3.2.2.Admission Policy.14 3.2.3.Traffic Descriptor.14 4.UPnP QoS Components.15 4.1.QosPolicyHolder Service.15 4.1.1
11、.Role.15 4.1.2.Traffic Stream QoS Policy Description.15 4.2.QoS Manager.16 4.2.1.Role.16 4.2.2.Behavior.16 4.2.3.Dealing with Policy.16 4.2.4.QoS Update.17 4.3.QosDevice Service.17 4.3.1.Role.17 4.3.2.Behavior.17 4.3.3.Setup Traffic QoS.17 4.3.4.Traffic Admission Control.17 4.3.5.Path Information.18
12、 5.System Operation.19 5.1.Initiation of QoS Setup.19 5.1.1.Generic Control Point.19 5.1.2.Independent AV Control Point.20 5.1.3.Determination of TrafficId.20 5.1.4.Creation of Optional Traffic Specification(Tspec).21 5.2.Determination of Policy for the Traffic Stream.21 5.2.1.QosPolicyHolder Servic
13、e.21 5.2.2.Default Policy.21 5.3.Determination of QosDevice Services that should be configured.22 5.3.1.Path Determination(Optional).22 5.3.2.Setup Capabilities Determination.22 5.4.Configuration of QoS Devices.22 5.4.1.Priority Setup Strategy.23 5.4.2.Admission Control Strategy.23 5.5.Run time Oper
14、ation.23 5.5.1.Lease Management.23 5.5.2.Traffic revocation.23 5.5.3.Violation of TSPEC.23 5.5.4.The Use of Traffic Descriptor.23 5.6.Relationship to other UPnP Services and non UPnP Traffic Streams.23 29341-10-1 ISO/IEC:2008(E)3 5.6.1.UPnP IGD.23 5.6.2.Legacy Devices.24 6.Prioritized QoS.25 6.1.Man
15、agement of Packet Priorities.25 7.Parameterized QoS.27 Annex A(normative)Layer 2 Implementation Guidelines.28 A.1 802.1p and 802.1d,Annex G.28 A.2 HomePlug.28 A.3 HPNA 2.0.29 4 29341-10-1 ISO/IEC:2008(E)INFORMATION TECHNOLOGY UPNP DEVICE ARCHITECTURE Part 10-1:Quality of Service Device Control Proto
16、col Quality of Service Architecture FOREWORD 1)ISO(International Organization for Standardization)and IEC(International Electrotechnical Commission)form the specialized system for worldwide standardization.National bodies that are members of ISO or IEC participate in the development of International Standards.Their preparation is entrusted to technical committees;any ISO and IEC member body interested in the subject dealt with may participate in this preparatory work.International governmental a
