1、 IEC 62481-3 Edition 2.0 2013-10 INTERNATIONAL STANDARD Digital living network alliance(DLNA)home networked device interoperability guidelines Part 3:Link protection IEC 62481-3:2013(E)colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014
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9、 need further assistance,please contact the Customer Service Centre:csciec.ch.Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC 62481-3 Edition 2.0
10、 2013-10 INTERNATIONAL STANDARD Digital living network alliance(DLNA)home networked device interoperability guidelines Part 3:Link protection INTERNATIONAL ELECTROTECHNICAL COMMISSION XC ICS 33.160;35.100.05;35.110 PRICE CODE ISBN 978-2-8322-1131-1 Registered trademark of the International Electrote
11、chnical Commission Warning!Make sure that you obtained this publication from an authorized distributor.colourinsideCopyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-27-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled
12、 when printed.2 62481-3 IEC:2013(E)CONTENTS FOREWORD.5 INTRODUCTION.7 1 Scope.8 2 Normative references.8 3 Terms,definitions and abbreviated terms.9 3.1 Terms and definitions.9 3.2 Symbols and abbreviated terms.11 3.3 Conventions.14 4 DLNA home network architecture.14 5 DLNA device model.14 6 Guidel
13、ine terminology and conventions.15 7 Common link protection guidelines.15 7.1 General.15 7.2 Conditions for measuring time in message exchanges.15 7.3 Networking and connectivity.15 General.15 7.3.1 New general capability guidelines:Bluetooth NC CP:power saving 7.3.2modes.15 7.4 Device discovery and
14、 control.16 7.5 Media management.16 General.16 7.5.1 Updates to existing general AV Media Management guidelines.18 7.5.2 New general AV Media Management guidelines.19 7.5.3 MediaRenderer device guidelines.22 7.5.47.6 Media Transport.22 General.22 7.6.1 Updates to existing general Media Transport gui
15、delines.23 7.6.2 New general Media Transport guidelines.23 7.6.3 HTTP transport.24 7.6.4 RTP transport.36 7.6.57.7 Content conversion device virtualization.37 7.8 Media Interoperability Unit(MIU).37 7.9 Link Protection technology guidelines.37 Link Protection System:DTCP-IP.37 7.9.1 Link Protection
16、System:Windows Media DRM for network Devices.39 7.9.28 DTCP-IP Link Protection System guidelines.39 8.1 General.39 8.2 CP DTCP-IP general guidelines.40 8.3 Networking and connectivity.40 General.40 8.3.1 New DLNAQOS guidelines:QoS requirement for DTCP-IP traffic.40 8.3.2 New common device guidelines:NC CP:wireless security.40 8.3.38.4 Device discovery and control.41 8.5 Media Management.41 General.41 8.5.1Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded
