IEC ISO ISO/IEC29341-3-3 Edition 1.02008-11 INTERNATIONAL STANDARD Informationtechnology-UPnPDeviceArchitecture- Part 3-3:Audio Video Device Control Protocol-Media Server Device SO/IEC 29341-3-3:2008(E THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright2008ISo/lEC,Geneva,Switzerland either IEC or IEC's member National Committee in the country of the requester. If you have any questions about Iso/lEc copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. IEC Central Office 3, rue de Varembe CH-1211 Geneva 20 Switzerland Email: [email protected] Web: www.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications latest edition, a corrigenda or an amendment might have been published. - Catalogue of IEC publications: www.iec.ch/searchpub The IEc on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committee,...). It also gives information on projects, withdrawn and replaced publications. - IEC Just Published: www.iec.ch/online news/justpub Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available on-line and also by email. Electropedia: www.electropedia.org The world's leading online dictionary of electronic and electrical terms containing more than 20 oo0 terms and definitions Vocabulary online. : Customer Service Centre: www.iec.ch/webstore/custsery If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service Centre FAQ or contact us: Email: [email protected] Tel.: +41 22 919 02 11 Fax: +4122 919 03 00 EC ISo ISO/IEC29341-3-3 Edition 1.02008-11 INTERNATIONAL STANDARD Informationtechnology-UPnPDeviceArchitecture- Part 3-3:AudioVideo Device Control Protocol-Media ServerDevice INTERNATIONAL ELECTROTECHNICAL COMMISSION PRICECODE D ICS 35.200 ISBN 2-8318-1005-3 -2 29341-3-3 ISO/IEC:2008(E) CONTENTS FOREWORD. ORIGINAL UPNP DOCUMENTS (informative). OverviewandScope. DeviceDefinitions 8 2.1. Device Type 2.2. Device Model ... .8 2.2.1. Description of Device Requirements 2.2.2. Relationships Between Services .. 2.3. Theory of Operation ... 2.3.1. Device Discovery.... 2.3.2. Locating Desired Content: .. 2.3.3. Preparing to Transfer the Content: . 2.3.4. Controlling the Transfer of the Content: 10 XMLDeviceDescription 3. 11 4. Test. 13 LIST OFTABLES Table 1: Device Requirements. 8 - 3 - 29341-3-3@ISO/IEC:2008(E) INFORMATIONTECHNOLOGY- UPNP DEVICE ARCHITECTURE Part 3-3: Audio Video Device Control Protocol - Media: ServerDevice FOREWORD 1) 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 In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTc 1. 2) Publication as an International Standard requires approval by at least 75 % of the national bodies casting a vote. The formal decisions or agreements of IEc and Iso on technical matters express, as nearly as possible, an 3) international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC and ISO member bodies. 4) IEC, ISO and ISO/lEC publications have the form of recommendations for international use and are accepted by IEC and IsO member bodies in that sense. While all reasonable efforts are made to ensure that the technical content of IEC, ISO and ISO/IEC publications is accurate, IEC or ISO cannot be held responsible for the way in 5) In order to promote international uniformity, IEC and ISO member bodies undertake to apply IEC,ISO and should be