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Ç¥ÁعøÈ£ TTAK.KO-10.1015/R1 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥ÁØ¸í ½º¸¶Æ®¹æ¼Û ÄÜÅÙÃ÷ ¸ÞŸµ¥ÀÌÅÍ °øÀ¯¸¦ À§ÇÑ API ¸í¼¼
¿µ¹®Ç¥Áظí The API Specification for Metadata Sharing on Smart Broadcast Content
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº ´Ù¾çÇÑ ¼­ºñ½º »ç¾÷ÀÚµéÀÌ »õ·Î¿î ¼­ºñ½º¸¦ âÃâÇÏ´Â µ¥ °øÀ¯ÇÒ ¼ö ÀÖ´Â ½º¸¶Æ®¹æ¼Û ÄÜÅÙÃ÷ÀÇ Àå¸é ±â¹Ý ¸ÞŸµ¥ÀÌÅÍ ¹× Ŭ¸³ °Ë»ö°ú Ŭ¸³ »ç¿ë Åë°è¿¡ °üÇÑ API ¸í¼¼¸¦ ±ÔÁ¤ÇÑ´Ù.
º» Ç¥ÁØ¿¡¼­ÀÇ API ±â´ÉÀº ¹æ¼Û ÇÁ·Î±×·¥¿¡ °üÇÑ ÀϹÝÀûÀÎ Á¤º¸¸¦ Á¦°øÇÏ´Â ±âº» ÄÜÅÙÃ÷ ¸ÞŸµ¥ÀÌÅÍ API, ¼¼ºÐÈ­µÈ ÄÜÅÙÃ÷ ´ÜÀ§ÀÎ Àå¸é ±â¹Ý Á¤º¸¸¦ Á¦°øÇÏ´Â ¾îµå¹ê½ºµå ÄÜÅÙÃ÷ ¸ÞŸµ¥ÀÌÅÍ API, Àå¸é¿¡ ÃâÇöÇÏ´Â °´Ã¼¿Í ¿¬°üµÈ »ó¼¼ÇÑ Á¤º¸¸¦ Á¦°øÇÏ´Â ºÎ°¡ Á¤º¸ ¸ÞŸµ¥ÀÌÅÍ API, ƯÁ¤ Àå¸é°ú ¿¬°üµÈ À¯»çÇÑ Àå¸éµéÀÇ Á¤º¸¸¦ Á¦°øÇÏ´Â ¿¬°ü Àå¸é ¸ÞŸµ¥ÀÌÅÍ API, Àå¸é Ŭ¸³¿¡ ´ëÇÑ »ç¿ë Åë°è Á¤º¸¸¦ Á¦°øÇÏ´Â Åë°è ¸ÞŸµ¥ÀÌÅÍ API µîÀÇ 5°¡Áö·Î ±¸ºÐµÈ´Ù. ±×¸®°í °¢ API ¸í¼¼¿¡¼­´Â ¿ëµµ¸¦ ÀǹÌÇÏ´Â °³¿ä, ¿äû ÁÖ¼Ò ¹× ¿äû ÀÎÀÚ, ¹Ýȯ°ª µîÀ» Á¤ÀÇÇÑ´Ù.
º» Ç¥ÁØÀº Áö»óÆÄ ¹æ¼Û»ç¾÷ÀÚ³ª CATV/IPTV »ç¾÷ÀÚ»Ó¸¸ ¾Æ´Ï¶ó ¼Ò±Ô¸ð ¹æ¼Û»ç¾÷ÀÚ³ª ¹æ¼Û °ü·Ã ºÎ°¡¼­ºñ½º »ç¾÷À» ÇÏ·Á´Â Á¦3ÀÚ ¶Ç´Â 1ÀÎ ¹Ìµð¾î »ç¾÷ÀÚ ´©±¸¶óµµ API¸¦ »ç¿ëÇÏ¿© ½º¸¶Æ®¹æ¼Û ¼­ºñ½º¸¦ âÃâÇÒ ¼ö ÀÖÀ¸¹Ç·Î ¹æ¼Û ¹Ìµð¾î »ê¾÷¿¡ ÁøÃâÀÌ ¿ëÀÌÇÏ°Ô µÈ´Ù. ¶ÇÇÑ ÀÌ Ç¥ÁØÀº ¹æ¼Û ¹Ìµð¾î »ê¾÷ ºÐ¾ß¿¡¸¸ ±¹ÇѵÇÁö ¾Ê°í ¹Ìµð¾îÄ¿¸Ó½º, ±¤°í, ±³À°, ÇコÄɾî, ÀÎÆ÷Å×ÀθÕÆ® µîÀÇ ´Ù¾çÇÑ ÀÌÁ¾ »ê¾÷ ºÐ¾ß¿¡µµ Àû¿ëÀÌ °¡´ÉÇϸç, ´Ù°¢ÀûÀÎ Ãø¸é¿¡¼­ ¹æ¼Û ÄÜÅÙÃ÷ ±â¹ÝÀÇ Çõ½ÅÀûÀÎ ¼­ºñ½º Á¦°øÀ» ÃËÁøÇÏ¿© ¼±¼øȯÀû ½º¸¶Æ® ¹Ìµð¾î »ýÅÂ°è ±â¹Ý Á¶¼º¿¡ ±â¿©ÇÒ °ÍÀ¸·Î ±â´ëµÈ´Ù.
¿µ¹®³»¿ë¿ä¾à The standard is to specify the API definition related to metadata information and video clip about broadcast content for a smart broadcast service provision. It will be served as a usable API required for innovative new service creation. The APIs defined in the standard is categorized in the following 5 areas. The basic content metadata API performs retrieval function of general broadcast program related metadata request. The advanced content metadata API performs retrieval function of scene and topic related metadata request. The additional information metadata API performs retrieval function of object metadata request such as product, person, location and music appeared in the scene on viewing. Moreover, similar scene metadata API performs retrieval function of specific scene related similar scene metadata request and statistics metadata API performs retrieval function of scene clip usage history and user¡¯s evaluation grade. Then the specification of API describes an overview, request URL and request parameters and return values.
The standard will be used not only terrestrial broadcasting stations and CATV/IPTV broadcasting stations, but also 3rd party media providers and user as a prosumer. The applicable scope of the standard will be extended with diverse application areas such as media commerce, advertisement, education, healthcare, infortainment, and etc. Furthermore, we look forward to the standard play an important role in providing an opportunity for new broadcast media service creation and it may contribute to the construction of smart media eco-system with a virtuous cycle.
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