- From: Wonsuk Lee <wonsuk73@gmail.com>
- Date: Thu, 14 Jun 2012 23:10:23 +0900
- To: Younggyo Seo <seo.younggyo@gmail.com>
- Cc: mixed <i.nevalose@gmail.com>, "public-html-ig-ko@w3.org" <public-html-ig-ko@w3.org>
¾È³çÇϼ¼¿ä. ¸ÕÀú ÁÁÀº ´äº¯ °¨»çÇÕ´Ï´Ù~ ¾Æ·¡¿Í °°ÀÌ inline comment¸¦ ´Þ¾Ò½À´Ï´Ù~ 2012³â 6¿ù 14ÀÏ ¿ÀÈÄ 2:25, Younggyo Seo <seo.younggyo@gmail.com>´ÔÀÇ ¸»: > ¾È³çÇϼ¼¿ä. ¿Àºñ°í ¼¿µ±³ ÀÔ´Ï´Ù. > > Àúµµ ±Ã±ÝÇؼ Á» ´õ ±¸±Û¸µÀ» ÇغýÀ´Ï´Ù. > Àü¿ë¿ì ±×·ìÀå´Ô ÀÇ°ß¿¡ Ãß°¡ÇÏ¿©, > > ÀϹÝÀûÀÎ Native ApplicationÀº Å©°Ô ÄÚµå ¿µ¿ª°ú ½ÇÇà ¿µ¿ªÀ¸·Î ³ª´ ¼ö ÀÖÀ» °ÍÀÌ°í, ÄÄÆÄÀÏ ÀÌÈÄ¿¡´Â ÄÚµå ¿µ¿µÀÇ º¯°æÀº ÀÌ·ç¾î ÁöÁö ¾ÊÀ» °Í ÀÔ´Ï´Ù. ±×·±µ¥ Äڵ念¿ª°ú ½ÇÇ࿵¿ªÀÌ Á¤È®È÷ ¾î¶² °ÍÀ» À̾߱â ÇÏ´Â °ÍÀΰ¡¿ä? > ÇÏÁö¸¸ JITÀÌ µ¿ÀÛÇϱâ À§Çؼ´Â Native ApplicationÀÌ ½ÇÇàµÈ ´ÙÀ½, ½Ç½Ã°£À¸·Î ÄÚµå ¿µ¿ªÀÌ »ý¼ºµÇ¾î Á®¾ß ÇÕ´Ï´Ù. > > ±×·¯³ª iOS¿¡¼´Â ApplicationÀÇ ½ÇÇà Áß, ÄÚµå ¿µ¿ªÀ» »ý¼ºÇÏ¿© ½ÇÇàÇÒ ¼ö ¾øµµ·ÏÇÏ´Â º¸¾È Á¤Ã¥À» °¡Áö°í ÀÖ´Ù°í ÇÕ´Ï´Ù. > - iOS Àü¹®°¡´ÔÀÇ ÀÇ°ß ÇÊ¿ä ^^ > ¾ÖÇÿ¡¼´Â ÀÌ º¸¾È Á¤Ã¥À» Safari ¿¡¼¸¸ ¿¹¿Ü°¡ °¡´ÉÇϵµ·Ï ó¸®ÇØ ³õ¾Ò±â ¶§¹®¿¡, Safari¿¡¼¸¸ nitro°¡ µ¿ÀÛ°¡´ÉÇÑ °Í > °°½À´Ï´Ù. > > ¶ÇÇÑ ÀÌ·± ÀÌÀ¯·Î Webkit2°¡ Safari on iOS ¿¡¿¡ Àû¿ëµÇ¸é WebView¿¡¼µµ nitroÀÇ »ç¿ëÀÌ °¡´ÉÇÏ´Ù°í ¸»ÇÏ°í ÀÖ´Â °Í °°½À´Ï´Ù. > - Webkit2ÀÇ °æ¿ì UI¿Í ¿£ÁøÀÌ ÇÁ·Î¼¼½º·Î ºÐ¸®µÇ¾î µ¿ÀÛÇÏ°í ÀÖ´Â °ÍÀ¸·Î ¾Ð´Ï´Ù. Webkit2¿¡¼´Â UI ÇÁ·Î¼¼½º¿Í Web ÇÁ·Î¼¼½º·Î ºÐ¸®µÇ¾î ÀÖ±â´Â ÇÕ´Ï´Ù¸¸ ÀÌ·¸°Ô µÇ´Â °æ¿ì¿¡ ¿Ö Nitro Àû¿ëÀÌ °¡´ÉÇÑÁö´Â Á¤È®È÷ ÀÌÇØ°¡ µÇÁö ¾Ê½À´Ï´Ù^^; Ȥ½Ã Á»´õ ÀÚ¼¼È÷ ¼³¸íÀÌ °¡´ÉÇÒ ±î¿ä? ¼ö°íÇϼ¼¿ä~ ÀÌ¿ø¼® µå¸². > http://code.google.com/p/v8/issues/detail?id=1312 > - I was told that the problem with getting V8 to run on iOS was the fact > that JIT compilation could not be supported due to Apple disabling writable > and executable memory regions. > > http://news.ycombinator.com/item?id=2317804 > - A JIT works by compiling some chunk of code into a section of executable > memory, then jumping to that location. As I understand it, iOS hasn't > previously allowed execution of code from "data memory" (various people were > curious about this very thing when it was announced they were shipping a > JIT). > > ¼¿µ±³ µå¸² > > 2012³â 6¿ù 14ÀÏ ¿ÀÀü 9:37, mixed <i.nevalose@gmail.com>´ÔÀÇ ¸»: > >> JIT´Â ½ÇÇà½ÃÁ¡¿¡ ÄÄÆÄÀϵǼ ¿Ã¶ó°¡±â ¶§¹®¿¡ À̶§ ¹º°¡ Á¶ÀÛÇؼ ¼öÁ¤ÇÒ ¼ö ÀÖ¾î º¸¾È¿¡ ¹®Á¦°¡ µÉ¼ö ÀÖ´Ù´Â ¸»À̳׿ä. >> ¹Ý¸é¿¡ ÀüÅëÀûÀÎ ÄÄÆÄÀÏ·¯´Â ÇÁ·Î±×·¥ ½ÃÀÛÇϱâ Àü¿¡ Çϱ⠶§¹®¿¡ ±¦Âú±¸¿ä. >> >> >> http://stackoverflow.com/questions/95635/what-does-a-just-in-time-jit-compiler-do >> >> Á¦°¡ ÀÌÇØÇϱâ·Î´Â ±×·±µ¥ ¸Â´ÂÁö´Â È®½ÅÀ» ¸øÇÏ°Ú³×¿ä ¤¾¤¾ >> >> >> >> On Thursday, June 14, 2012, Wonsuk Lee wrote: >>> >>> Àü¿ë¿ì ±×·ìÀå´Ô. >>> >>> Àúµµ »ç½Ç ³»¿ëÀÌ Á¤È®È÷ ÀÌÇØ°¡ °¡Áö´Â ¾Ê½À´Ï´Ù^^ Àü¹®°¡ÀÇ µµ¿òÀÌ ÇÊ¿äÇÒ µíÇÏ³×¿ä ¤¾¤¾ >>> >>> ÀÌ ±ÛÀÌ ¸Â´Ù¸é º¸¾È À̽´·Î iOSÀÇ Webview´Â JITÀ» »ç¿ëÇÏÁö ¾Ê´Â °ÍÀÔ´Ï´Ù. ±×·±µ¥ iOSÀÇ Webview¿¡ JITÀ» >>> »ç¿ëÇßÀ» ¶§(Nitro¸¦ Àû¿ëÇßÀ» ¶§) ¾î¶² °æ¿ìÀÇ ¹®Á¦ ¶§¹®¿¡ Security À̽´°¡ ÀÖ´Â °ÍÀÎÁö´Â ÀÌÇØ°¡ Á¤È®È÷ °¡Áö ¾Ê³×¿ä ;) >>> >>> >>> >>> Ȥ½Ã ¾Æ½Ã´Â ºÐ°è½Ã¸é ¼³¸í ºÎŹµå¸³´Ï´Ù~^^ >>> >>> >>> >>> ÀÌ¿ø¼® µå¸². >>> >>> >>> >>> From: mixed [mailto:i.nevalose@gmail.com] >>> Sent: Thursday, June 14, 2012 8:20 AM >>> To: Wonsuk Lee >>> Cc: public-html-ig-ko@w3.org >>> Subject: Re: Benchmarks Shows That iOS 6 Safari is 17.2% Faster Than iOS >>> 5 >>> >>> >>> >>> ¾Æ... »ç½Ç ¸ô¶ú½À´Ï´Ù. >>> >>> ÁÁÀº ÀÚ·á °¨»çÇÕ´Ï´Ù.^^ >>> >>> ±Ùµ¥ ±ÛÀ» º¸¸é ¾Èµå·ÎÀ̵尡 µÇ´Â°¡ºÁ¼ ¼öÁ¤ÀÌ ¾ÈµÇÁö´Â ¾ÊÀ»°Í °°Àºµ¥ ¸ð¸£°Ú³×¿ä. >>> >>> >>> >>> ´À³¦ÀÌ º¸¾ÈÀº ¹Û¿¡´Ù ¸»ÇÏ´Â Çΰ谰°í ½ÇÁ¦ À̽´´Â ´Ù¸¥°Ô ÀÖÀ»°Í °°³×¿ä. ¤»¤» >>> >>> JIT·Î ¹Ù²Ù´Â°Ç ½±°Ô µÇÁö¸¸ Àü¿¡ iOSÀÇ ¹º°¡¸¦ ¸ÕÀú ¼öÁ¤ÇؾßÇϴµ¥ ÀÌ°Ô ³Ê¹« °ø¼ö°¡ Ä¿¼ ¸øÇÏ´Â ´À³¦?^^; >>> >>> >>> >>> ¿©Æ° ¸ð´ø ÀÚ¹Ù½ºÆ®¸³Æ® ¿£ÁøÀº ¸ðµÎ JITÄÄÆÄÀÏÀ» Çϴµ¥... ¹º°¡ Á» ÀÌ»óÇϳ׿ä. >>> >>> >>> >>> >>> >>> >>> On Thursday, June 14, 2012, Wonsuk Lee wrote: >>> >>> Àü¿ë¿ì ±×·ìÀå´Ô. >>> ¾Æ¸¶µµ Webview¿¡ Nitro°¡ ¿Ã¶ó°¡±â´Â ¾î·Á¿ï °Ì´Ï´Ù^^ ¾Æ¸¶µµ ¾Æ½Ç °Í °°Àºµ¥ Security issue°¡ ÀÖ¾î¼ >>> ±×·¸½À´Ï´Ù. ÀÚ¼¼ÇÑ ³»¿ëÀº [1]À» Âü°íÇϼ¼¿ä~ >>> >>> [1] http://www.imore.com/2011/03/17/safari-nitro-web-clips-uiwebview/ >>> >>> ÀÌ¿ø¼® µå¸². >>> >>> 2012³â 6¿ù 13ÀÏ ¿ÀÈÄ 11:42, mixed <i.nevalose@gmail.com>´ÔÀÇ ¸»: >>> > ±Ùµ¥ ¾Æ½±°Ôµµ iOS6ÀÇ webview¿¡ ¾ÆÁ÷µµ nitro¿£ÁøÀÌ ¾È¿Ã¶ó°£°Ô ÇÔÁ¤À̳׿ä. >>> > Á¤½ÄÀ¸·Î ¸±¸®ÁîµÉ ¶§´Â nitro¿£ÁøÀÌ ¿Ã¶ó°¬À¸¸é ÁÁ°Ú¾î¿ä. >>> > >>> > >>> > On Wed, Jun 13, 2012 at 10:42 PM, Wonsuk Lee <wonsuk73@gmail.com> >>> > wrote: >>> >> >>> >> ¾È³çÇϼ¼¿ä. >>> >> ¾ÖÇÃÀÇ HW¿Í SW ÃÖÀûÈ ±â¼úÀº Á¤¸» ´ë´ÜÇϳ׿ä. iOS6 Safari Browserµµ iOS5¶§ º¸´Ù 17% Á¤µµ ¼º´É >>> >> Çâ»óÀÌ µÇ¾ú´Ù°í ÇÕ´Ï´Ù^^ >>> >> >>> >> >>> >> >>> >> http://cellphonequick.com/benchmarks-shows-that-ios-6-safari-is-17-2-faster-than-ios-5/ >>> >> >>> >> ÀÌ¿ø¼® µå¸². >>> >> ========================================= >>> >> 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 !!! >>> >> ========================================= >>> > >>> > >>> >>> >>> >>> -- >>> >>> ========================================= >>> 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 !!! >>> ========================================= > > -- ========================================= 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, 14 June 2012 14:10:54 UTC