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MPEG-21 Event Reporting Message Structure based on digital data broadcasting use case scenarios  

송영주 (한국전자통신연구원 전파방송연구소 방송미디어연구부)
홍진우 (한국전자통신연구원 전파방송연구소 방송미디어연구부)
문남미 (서울정보통신대학원대학교)
지경희 (서울정보통신대학원대학교)
Publication Information
Journal of Broadcast Engineering / v.8, no.4, 2003 , pp. 399-409 More about this Journal
Abstract
In this paper, we present an Event Reporting which is one of the major items of MPEG-21 and exemplify two digital data broadcasting use case scenarios, and according1y we propose the Event Reporting message structure for MPEG-21 broadcasting contents that is based on these use case scenarios. Every interaction with a Digital Item in the multimedia framework can be called an Event. The need to standardize Event Reporting within the Multimedia Framework arise from the need to monitor and communicate amongst Peers and Users the Events relating to Digital Items and/or the programs and devices that operate on them at any given time. However, there are a number of difficulties in providing an accurate report about an Event. Different observers of the Event may have vastly different perspectives. In this paper, we describe a structure and vision of the Event Reporting. Besides we show the activities on MPEG-21 Event Reporting standardization.
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  • Reference
1 ISO/IEC/JTC1/SC29/WG11/N4318, 'MPEG-21 Overview', Sydney, July 2001
2 ISO/IEC JTC1/ SC29/WG11 N4040, 'Study on MPEG-21 Part1 v2.0', March., 2001.
3 ISO/IEC JTC1/ SC29/WG11 N5230, 'Draft Requirements for Event Reporting', Oct., 2002.
4 ISO/IEC JTC1/ SC29/WG11 N4943, 'Text of ISO/IEC CD 21000-Part 6 - Rights Data Dictionary', July, 2002.
5 ISO/IEC JTC1/ SC29/WG11 w5872, 'Requirements for Event Reporting', Jul., 2003.
6 ISO/IEC JTC1/ SC29/WG11 m10090, 'MPEG-21 Event Reporting Message Structure based on digital data broadcasting use case scenarios', Oct., 2003.
7 ISO/IEC JTC1/ SC29/WG11 N5336, 'Requirements for Event Reporting', Dec., 2002.
8 ISO/IEC JTC1/ SC29/WG11 m9740, 'Report of CE on Event Reporting Language' Jul., 2003.
9 ISO/IEC JTC1/ SC29/WG11 N5337, 'Preliminary Call for Proposals on Event Reporting, Dec., 2002.
10 ISO/IEC JTC1/ SC29/WG11 N5349, 'Text of ISO/IEC FCD 21000-5 Rights Expression Language', Dec., 2002.
11 ISO/IEC JTC1/ SC29/WG11 N5338, 'Current Vision on Event Reporting in MPEG-21, Dec., 2002.
12 ISO/IEC JTC1/ SC29/WG11 N5531, 'Workplan ER Core Experiments on Event Reporting Language', March, 2003.
13 ISO/IEC JTC1/ SC29/WG11 m9629, 'ER AhG Report Trnondheim', Jul., 2003.
14 ISO/IEC/JTC1/SC29/WG11/N4333, 'MPEG-21 Part 1: Vision, Technologies and Strategy', Sydney, July 2001
15 ISO/IEC JTC1/ SC29/WG11 w5871, 'Current Vision on Event Reporting in MPEG-21' Jul., 2003.
16 ISO/IEC JTC1/ SC29/WG11 w6041, 'Requirements for Event Reporting', Oct.., 2003.