- From: Dong-Young Lee <dongyoung.lee@lge.com>
- Date: Thu, 1 Dec 2011 22:26:15 +0900
- To: "'Seonhong Ahn'" <seonhong.ahn@gmail.com>
- Cc: "'Wonsuk Lee'" <wonsuk73@gmail.com>, "'Soo-Hyun Choi'" <s.choi@computer.or.kr>, <public-html-ig-ko@w3.org>
- Message-ID: <000d01ccb02c$cd8cfb40$68a6f1c0$@lee@lge.com>
¾È³çÇϼ¼¿ä. ´Ùµé Àß ¾Ë°í °è½Ã°ÚÁö¸¸, Ȥ½Ã³ª ¿ÀÇØ°¡ ÀÖÀ»±î ½Í¾î ÷¾ðµå¸³´Ï´Ù. WebSocketµµ TCP/IP À§¿¡¼ ±¸ÇöµÇ´Â ÇÁ·ÎÅäÄÝÀÔ´Ï´Ù. µû¶ó¼ ÀÏ¹Ý TCP/IP socketÀ» ÀÌ¿ëÇØ WebSocket client¿Í Åë½ÅÇÏ´Â ÇÁ·Î±×·¥À» ¸¸µå´Â °ÍÀº ÃæºÐÈ÷ °¡´ÉÇÕ´Ï´Ù. ¹°·Ð TCP/IP À§¿¡ WebSocket ÇÁ·ÎÅäÄÝÀ» ±¸ÇöÇØ¾ß ÇÕ´Ï´Ù. WebSocket ¼¹ö°¡ ¹Ù·Î ±×°ÍÀÌÁÒ. ¿ÀǼҽº WebSocket ¼¹öµµ ÀÖ±¸¿ä. ¼öÇàÇÏ°í °è½Å ÇÁ·ÎÁ§Æ®°¡ ¹«¾ùÀÎÁö ¸ð¸£°ÚÁö¸¸, µÇµµ·ÏÀ̸é Ç¥ÁØ ±â¼úÀ» ¾²½Ã¸é ÁÁ°Ú´Ù´Â »ý°¢¿¡¼ ¸»¾¸µå·È½À´Ï´Ù. »ó´çÈ÷ matureÇÑ specÀ̱ä ÇÏÁö¸¸ (IETF/W3C ¾çÂÊ¿¡¼ last call), ¾ÆÁ÷ 100% È®Á¤µÇÁö ¾Ê¾Æ¼ ¾à°£ÀÇ risk°¡ ÀÖ´Ù´Â °ÍÀÌ ¹®Á¦°Ú³×¿ä. Âü°í°¡ µÇ¼Ì±â¸¦ ¹Ù¶ø´Ï´Ù. À̵¿¿µ µå¸² From: Seonhong Ahn Sent: ¾øÀ½ To: Wonsuk Lee; Soo-Hyun Choi Cc: public-html-ig-ko@w3.org Subject: Re: WebSocket °ü·Ã ¹®ÀÇ 2011/12/1 Seonhong Ahn <seonhong.ahn@gmail.com> ÀÌ¿ø¼® ¹Ú»ç´Ô, ÃÖ¼öÇö ¹Ú»ç´Ô, ÁÁÀº ¼³¸í °¨»çµå¸³´Ï´Ù. ^^ ÃÖ¼öÇö ¹Ú»ç´ÔÀÌ ÀÌÇØÇϽŠ³»¿ëÀÌ Á¦ Áú¹®ÀÇ ¿äÁö¿Í Á¤È®ÇÏ°Ô ÀÏÄ¡ÇÕ´Ï´Ù. ÀÌ¿ø¼® ¹Ú»ç´Ôµµ µ¿ÀÏÇÏ°Ô ÀÌÇØÇÏ¼Ì´Ù°í »ý°¢µÇ°í¿ä.. Á¦°¡ ¼öÇàÇÏ´Â ÇÁ·ÎÁ§Æ®°¡ ÇöÀç W3C¿¡¼ ÁøÇà ÁßÀΠǥÁØÈ ÀÛ¾÷°ú ¹ÐÁ¢ÇÑ ¿¬°üÀÌ ÀÖ¾î¼, Áú¹®À» µå·È½À´Ï´Ù. »ç½Ç, °í°´»ç¿¡¼´Â WPF ±â¹ÝÀÇ À¥¾îÇø®ÄÉÀ̼ÇÀ» Á¦¾È¿äûÇßÀ¸³ª, ÀúÈñ°¡ HTML5 / WebSocket ±â¹ÝÀÇ À¥¾îÇø®ÄÉÀ̼ÇÀ¸·Î Á¦¾ÈÇß°í, ÇöÀç´Â ±â¼ú°ËÁõ ´Ü°è¿¡ ÀÖ½À´Ï´Ù. °ËÁõ °á°ú¿¡ µû¶ó °í°´»çÀÇ ±âÁ¸ Á¦¾È´ë·Î µ¹¾Æ°¥ °¡´É¼ºµµ ÀÖ´Â ¸¸Å, ¾î±ú°¡ Á» ¹«°Ì½À´Ï´Ù. ÀúÈñ ȸ»ç ÀÔÀå¿¡¼± »õ·Î¿î Ç¥ÁØ ±â¼ú·Î ÇÁ·ÎÁ§Æ®¸¦ ÁøÇàÇÏ´Â °ÍÀÌ Áß¿äÇϰŵç¿ä.. µÎ ºÐÀÇ ¸ÞÀÏÀÌ Å« ÈûÀÌ µÇ¾ú½À´Ï´Ù. ¾ÕÀ¸·Îµµ ¸ÞÀÏÀ» ÅëÇØ ÀÚÁÖ µµ¿òÀ» ¿äûÇصµ ±¦ÂúÀ»·±Áö¿ä..^^ °¨»çÇÕ´Ï´Ù. ¾È¼±È« µå¸² 2011/11/30 Wonsuk Lee <wonsuk73@gmail.com> ¾È³çÇϼ¼¿ä. ÃÖ¼öÇö ¹Ú»ç´Ô. Ãß°¡ ¼³¸í °¨»çÇÕ´Ï´Ù~^^ ÀÌ¿ø¼® µå¸². 2011³â 11¿ù 30ÀÏ ¿ÀÈÄ 11:19, Soo-Hyun Choi <s.choi@computer.or.kr>´ÔÀÇ ¸»: > 2011/11/30 Wonsuk Lee <wonsuk73@gmail.com>: >>> 2. >>> WebSocket ½ºÆÑÀÌ TCP/IP Socket ½ºÆÑ°ú ´Þ¶ó¼, >>> ÀÏ¹Ý Socket ¼¹ö¿Í Á÷Á¢ Åë½ÅÀº ¾î·Á¿ï °Í °°½À´Ï´Ù. >>> >> >> »ç½Ç WebSocketµµ TCP/IP¸¦ ±â¹ÝÀ¸·Î ÇÑ application protocolÀ̶ó°í º¸½Ã¸é µË´Ï´Ù. >> HTTP ¸¦ È®ÀåÇؼ handshake¸¦ ÁøÇàÇϸç, ½ÇÁ¦ÀûÀÎ µ¥ÀÌÅÍ Åë½ÅÀº TCP/IP¸¦ ÀÌ¿ëÇÏ¿© º°µµ sessionÀ» ¸¸µé¾î >> µ¥ÀÌÅ͸¦ ÁÖ°í ¹Þµµ·Ï µÇ¾î ÀÖ½À´Ï´Ù. >> > > > ÀÌ¿ø¼® ¹Ú»ç´ÔÀÌ ¸»¾¸ÇϽŠ³»¿ëÀÌ ¸Â´Â ¸»¾¸ÀÔ´Ï´Ù¸¸, µÎ ºÐÀÌ ¼·Î ¾à°£ ´Ù¸¥ ¸»¾¸À» ÇϽŠ°Í °°½À´Ï´Ù. ¾È¼ºÈ« ºÎÀå´ÔÀÇ Áú¹®Àº > WebSocket ¾îÇø®ÄÉÀ̼ÇÀÌ ÀϹÝÀûÀÎ TCP Socekt ¼¹ö¿Í Á÷Á¢ Åë½ÅÀÌ °¡´ÉÇÏ°Ú´À³Ä´Â °ÍÀ̾ú°í, ¸»¾¸ ÇØÁֽŴë·Î > TCP Socket ¼¹ö¿Í Á÷Á¢ (natively) Åë½ÅÇϴ°ÍÀº ¾î·Æ°Ú½À´Ï´Ù. (¾È ºÎÀå´Ô, Á¦°¡ ¸Â°Ô Çؼ®ÇÑ°Ç°¡¿ä?) > > ÀÌÁ¦´Â Àß ¾Æ½Ã°ÚÁö¸¸, Â÷ÀÌÁ¡¿¡ °üÇؼ´Â, WebSocket Àº °á±¹ 80 ȤÀº 443 Æ÷Æ®¸¦ ÀÌ¿ëÇؼ ÇϳªÀÇ TCP > connectionÀ¸·Î send/receive Çϴ°ÍÀÌ ÀÏ¹Ý Socket Åë½Å°ú ´Ù¸¥Á¡ÀÌ ÀÖ´Â °Í °°½À´Ï´Ù. (¿©·¯°³ÀÇ TCP > ¼¼¼ÇÀÌ ÇÊ¿äÇÏ´õ¶óµµ ÇϳªÀÇ TCP ¼ÒÄÏÀ¸·Î multiplexing ÇÏ´Â ¹æ¹ý »ç¿ë) > > °¨»çÇÕ´Ï´Ù. > ÃÖ¼öÇö µå¸² -- ---------------------------------------------------------------------------- ------ ¾È¼±È« ºÎÀå / ±â¼ú¿¬±¸¼Ò ¿¬±¸¼ÒÀå (ÁÖ)ÄÝ·¡ºê¶ó 135-280 ¼¿ï½Ã °³²±¸ ´ëÄ¡µ¿ 960-6 ´ÔÇÁ¸¸ºôµù 2Ãþ Tel. 070-8670-6929 Fax. 02-6280-4807 Mobile 010-8292-3923 E-mail shahn@collabra.co.kr / seonhong.ahn@gmail.com www.collabra.co.kr <http://www.collabra.co.kr/> ---------------------------------------------------------------------------- ------ -- ---------------------------------------------------------------------------- ------ ¾È¼±È« ºÎÀå / ±â¼ú¿¬±¸¼Ò ¿¬±¸¼ÒÀå (ÁÖ)ÄÝ·¡ºê¶ó 135-280 ¼¿ï½Ã °³²±¸ ´ëÄ¡µ¿ 960-6 ´ÔÇÁ¸¸ºôµù 2Ãþ Tel. 070-8670-6929 Fax. 02-6280-4807 Mobile 010-8292-3923 E-mail shahn@collabra.co.kr / seonhong.ahn@gmail.com www.collabra.co.kr <http://www.collabra.co.kr/> ---------------------------------------------------------------------------- ------
Received on Thursday, 1 December 2011 13:26:47 UTC