- From: Wonsuk Lee <wonsuk11.lee@samsung.com>
- Date: Fri, 10 Aug 2012 08:58:41 +0900
- To: 'ÀÌÇ×·É' <akaroice@gmail.com>, 'Wonsuk Lee' <wonsuk73@gmail.com>
- Cc: public-html-ig-ko@w3.org
- Message-id: <075e01cd768a$e6c66ae0$b45340a0$@samsung.com>
Ç×·É´Ô. ÇÙ½É Æ÷ÀÎÆ®¸¦ Á¤¸®ÇØ Áּż °¨»çÇÕ´Ï´Ù~ Ȥ½Ã °¡´ÉÇϸé KIG F2F Meeting¿¡¼ ÇöÀç ±¸±Û ÁÖµµ·Î °³¹ßÁßÀΠǥÁØ°ú MS Á¦¾È ³»¿ëÀ» ÇÔ²² ¼Ò°³ ÇØÁÖ½Ç ¼ö ÀÖ³ª¿ä? ÀÌ¿ø¼® µå¸². From: ÀÌÇ×·É [mailto:akaroice@gmail.com] Sent: Thursday, August 09, 2012 6:12 PM To: Wonsuk Lee Cc: public-html-ig-ko@w3.org Subject: Re: Microsoft takes first steps towards a browser-based version of Skype ms blog <http://blogs.msdn.com/b/interoperability/archive/2012/07/28/customizable- ubiquitous-real-time-communication-over-the-web-cu-rtc-web.aspx> http://blogs.msdn.com/b/interoperability/archive/2012/07/28/customizable- ubiquitous-real-time-communication-over-the-web-cu-rtc-web.aspx Á¦¾È ³»¿ëÀÔ´Ï´Ù. <http://html5labs.com/cu-rtc-web/cu-rtc-web.htm#the- realtimemediadescription-object> http://html5labs.com/cu-rtc-web/cu-rtc-web. htm#the-realtimemediadescription-object °£·«ÇÏ°Ô ¿ä¾àÇϸé WebRTC browser API¸¦ ¸¸Á·ÇÏ·Á¸é 1. webÀÌ statelessÀ̱⠶§¹®¿¡ APIµµ stateless ¿©¾ß ÇÑ´Ù. 2. ³×Æ®¿öÅ© »óÅ º¯È¿¡ µû¶ó °³¹ßÀÚ°¡ ´ëÀÀ ÇÒ ¼ö ÀÖ°Ô ÇØÁà¾ß ÇÑ´Ù. 3. ´Ù¸¥ voIP Æù. ¸ð¹ÙÀÏ Àåºñ¿Íµµ Åë½Å°¡´ÉÇØ¾ß ÇÑ´Ù. 4. ¿©·¯ codecÀ» Áö¿øÇÒ ¼ö ÀÖ¾î¾ßÇÑ´Ù. ±×·±µ¥ ÇöÀç WebRTC´Â 1.´Ù¸¥ Àåºñ¿Í Åë½ÅÀÌ ºÒ°¡´ÉÇϸç, ºê¶ó¿ìÀú ¿ÜÀÇ »õ·Î¿î ¼ºñ½º¸¦ ¸¸µé±â ºÎÀûÀýÇÏ´Ù. 2. SIP, SDP ¸ðµ¨Àº stateful À̱⿡ web ȯ°æ°ú´Â ¸ÂÁö ¾Ê´Ù. ±×·¡¼ 1. transport layer ´Ü¿¡ À¯¿¬¼ºÀ» ³ôÀÌ°í 2. SDP ó¸®¿Í stateful ÇÏÁö ¾Ê´Â ¹æ¾ÈÀ» Á¦½ÃÇÏ°í 3. ÇöÀç ±¸ÇöµÈ getUserMedia API¿Í Àß ÅëÇյǴ »õ·Î¿î Á¦¾ÈÀ» ÇÑ´Ù. ÀÎ µí ÇÕ´Ï´Ù ^^ ÁÁÀº ±â»ç ¾Ë·ÁÁּż °¨»çÇÕ´Ï´Ù~ °¨»çÇÑ ¸¶À½À¸·Î Á¤¸®Çѹø ÇغýÀ´Ï´Ù. ^^ ¼ö°íÇϼ¼¿ä. 2012³â 8¿ù 8ÀÏ ¿ÀÀü 1:56, Wonsuk Lee <wonsuk73@gmail.com>´ÔÀÇ ¸»: ¾È³çÇϼ¼¿ä. MS°¡ Àç¹Õ´Â Çຸ¸¦ º¸ÀÌ°í ÀÖ½À´Ï´Ù. ±¸±ÛÀÌ ±¸±ÛÀÇ hang out °°Àº ¾ÖÇø®ÄÉÀ̼Ç(Áï, video conferencing app)À» À¥¾ÛÀ¸·Î °³¹ßÇϱâ À§ÇØ WebRTC(Web Real-Time Communication)¶ó´Â À̸§À¸·Î W3C¿¡¼ Ç¥ÁØȸ¦ ÇÏ°í ÀÖ½À´Ï´Ù. Á¦°¡ KIG ȸÀÇ¿¡¼µµ »ó´çÈ÷ Èï¹Ì·Î¿î À̽´·Î ¸¹ÀÌ ¸»¾¸À» µå·È¾ú½À´Ï´Ù. ±×·±µ¥ ¿À´Ã MS¿¡¼ Ä«¿îÅÍ proposalÀ» Á¦ÃâÇß½À´Ï´Ù~^^ ¾Æ½Ã´Â °Í ó·³ ÇöÀç Skype´Â MS °ÍÀ¸·Î Video conf.¿Í °ü·ÃµÈ ¼¼°è ÃÖ°íÀÇ ±â¼úÀ» ±â¼úÀ» °®°í ÀÖ½À´Ï´Ù. ±¸±ÛÀÌ ÁÖµµÇÏ´ø WebRTC Ç¥ÁØ¿¡ MS°¡ Àû±ØÀûÀ¸·Î ³ª¿ÈÀ¸·Î½á ¾ÆÁÖ Èï¹Ì·Î¿î »óȲÀÌ µÇ°í Àֳ׿ä ;) [1] http://www.theverge.com/2012/8/6/3223090/skype-for-browsers-webrtc- standard-proposal-w3c ========================================= ÀÌ ¿ø ¼® (Wonsuk, Lee) / Principal Engineer, Ph.D SAMSUNG ELECTRONICS Co., LTD. (ß²àøï³í) Mobile: +82-10-5800-3997 E-mail: wonsuk11.lee@samsung.com, wonsuk73@gmail.com http://www.wonsuk73.com/, twitter: @wonsuk73 ----------------------------------------- Inspire the World, Create the Future !!! =========================================
Received on Thursday, 9 August 2012 23:57:48 UTC