ÇѱÛÁ¦¸ñ(Korean Title) |
N-Screen Service¸¦ À§ÇÑ HTML5 ±â¹ÝÀÇ Application ¼³°è ¹× ±¸Çö |
¿µ¹®Á¦¸ñ(English Title) |
A Design and Implementation of Application based on HTML5 of N-Screen Service |
ÀúÀÚ(Author) |
±èÁ¤Àç
¼ÁÖÇö
ÃÖÇö¿ì
ÀÌÁØÈ£
±èÁؼö
Á¶±¹Çö
Jeong-Jae Kim
Joo-Hyun Seo
Hyun-Woo Choi
Jun-Ho Lee
Jun-su Kim
Kuk-Hyun Cho
|
¿ø¹®¼ö·Ïó(Citation) |
VOL 16 NO. 02 PP. 0671 ~ 0674 (2012. 10) |
Çѱ۳»¿ë (Korean Abstract) |
ÃÖ±Ù ½º¸¶Æ® ±â±â°¡ ¹ßÀüÇÔ¿¡ µû¶ó °¡Á¤ ³»¿¡¼ »ç¿ëÀÚÀÇ ÆíÀǼº Ãß±¸¸¦ À§ÇÏ¿© ´Ù¾çÇÑ ¼ºñ½ºµéÀÌ Á¦°øµÇ°í ÀÖ´Ù. ´Ù¾çÇÑ ¼ºñ½ºµéÀÇ ¹ß´Þ·Î »ç¿ëÀÚµéÀÇ ¿ä±¸°¡ ´Ùº¯È µÇ¸ç ¿ä±¸ÀÇ Á¤µµ ¶ÇÇÑ Àüº¸´Ù ÇÑÃþ ¸íÈ®ÇØÁö°í ÀÖ´Ù. ÀÌ·¯ÇÑ »óȲ¿¡¼ »ç¿ëÀÚµéÀÇ N-Screen¿¡ ´ëÇÑ ¿ä±¸µµ ´Ù¾çÇÏ°Ô º¯¸ð µÇ°í ÀÖÀ¸¸ç, ±× È帧 ¶ÇÇÑ Á¡Â÷ ÁøÈÇØ ³ª°¡´Â ½ÇÁ¤ÀÌ´Ù. ±âÁ¸ÀÇ N-Screen ½Ã½ºÅÛÀº Ŭ¶ó¿ìµå ¼¹ö·Î ÇØ´ç ¸ÖƼ¹Ìµð¾î ÄÜÅÙÃ÷¸¦ ¸ðµÎ ¾÷·Îµå ÇÏ¿© ºñµð¿À ½ºÆ®¸®¹Ö ¹æ½ÄÀ» »ç¿ëÇϱ⠶§¹®¿¡ Àç»ý¹ÝÀÀ¼Óµµ°¡ ´À¸®¸ç, ¼¹öÀÇ ¼º´É¿¡ µû¶ó »ç¿ëÀÚ¼ö°¡ Á¦ÇѵǴ ¹®Á¦°¡ ¹ß»ýÇÑ´Ù. ¶ÇÇÑ ±âÁ¸ÀÇ N-Screen ¼ºñ½º´Â À¥ ÇüÅÂÀÇ ÇÁ·ÎÅäÄÝÀ» »ç¿ëÇϱ⠶§¹®¿¡ ´Ü¹æÇâ Åë½ÅÀ¸·Î ¼ö¹ÝµÇ´Â ³ôÀº Áö¿¬°ú ¿À¹ö Çìµå µîÀÇ ¿©·¯ °¡Áö ¹®Á¦µéÀÌ ¾ß±âµÈ´Ù. µû¶ó¼ ÀÌ·¯ÇÑ ¹®Á¦µéÀ» ÇØ°áÇϱâ À§ÇÏ¿© º» ³í¹®¿¡¼´Â HTML5 ±â¹ÝÀÇ ApplicationÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈµÈ ½Ã½ºÅÛÀº HTML5±â¹ÝÀÇ ºñµð¿À ÅÂ±× (Video tag)¿Í ÇÁ·Î±×·¹½Ãºê ´Ù¿î·Îµå (Progressive Download)¸¦ Áö¿øÇÏ¿© Àç»ýµÇ´Â ¸ÖƼ¹Ìµð¾î ÄÜÅÙÃ÷ÀÇ Àç»ý¹ÝÀÀ¼Óµµ¸¦ °³¼±ÇÑ´Ù. ÀÌ´Â ºñµð¿À ½ºÆ®¸®¹Ö ¹æ½Ä¿¡¼ ¿À´Â °íÁúÀûÀÎ ¹®Á¦ÀÎ ÄÜÅÙÃ÷ Àç»ý¹ÝÀÀ¼Óµµ¿Í ºñµð¿À ½ºÆ®¸®¹ÖÀ» À§ÇÑ ÄÜÅÙÃ÷ ÀÎÄÚµù¿¡¼ ¿À´Â ´ë±Ô¸ð »ç¿ëÀÚÀÇ Á¢¼ÓÁ¦ÇÑÀ» ÇؼÒÇÒ ¼ö ÀÖ´Ù. ¶ÇÇÑ À¥¼ÒÄÏÀ» ÅëÇÏ¿© ±âÁ¸ÀÇ N-Screen ½Ã½ºÅÛº¸´Ù ³·Àº Áö¿¬°ú ¾ç¹æÇâ ¼ÒÅëÀ¸·Î ÀÎÇÏ¿© µ¿ÀûÀÎ ¿¬°áÀÌ °¡´ÉÇÑ ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù.
|
¿µ¹®³»¿ë (English Abstract) |
Recently, depending on the development of smart devices, a variable services have been offered to meet user¡¯s convenience. Due to these advance, the needs of users are extremely being diversified and more specific. In that situation, the needs for the N-Screen system has been varied and gradually evolved. An existing N-Screen system that use the way of video streaming upload its multimedia contents to their own cloud server so that might take a long play-reaction time and the number of user is limited by the server's performance. Because of the web based protocol adopted by existing N-Screen system, there are many different problems like high delay, overhead and something caused by simplex data communications. Therefore, to solve the problems above, this study proposes an application based on HTML5. This application supports Video tag and Progressive download via HTML5 so that improves the play-reaction time for multimedia contents. This system can also get rid of the chronic problems such as an access limitation for lots of users as per video streaming encoding. Also, through web sockets, this study proposes a system that has lower delay than the existing system and communicates in full duplex to be able to link dynamically.
|
Å°¿öµå(Keyword) |
N-Screen
Application
HTML5
Ȩ ¼ºñ½º
°³ÀÎÈ ¼ºñ½º
|
ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
|