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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹ÀÎÅͳÝÁ¤º¸ÇÐȸ ³í¹®Áö

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Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) DApp »ç¿ëÀÚÀÇ ÇÁ¶óÀ̹ö½Ã º¸È£ °­È­¸¦ À§ÇÑ °ø°³Çü ºí·ÏüÀÎ Ç÷§Æû º¸¾È±¸Á¶ °­È­¹æ¾È
¿µ¹®Á¦¸ñ(English Title) Strengthening security structure of open Blockchain platform to enhance privacy protection of DApp users
ÀúÀÚ(Author) Ȳ¼±Áø   °íµ¿Çö   ¹ÚÅ¿젠 ÃÖÀ±È£   Seonjin Hwang   DongHyun Ko   Taeu Bahk   Yoon-ho Choi  
¿ø¹®¼ö·Ïó(Citation) VOL 21 NO. 03 PP. 0001 ~ 0009 (2020. 06)
Çѱ۳»¿ë
(Korean Abstract)
ºí·ÏüÀÎÀÇ ¼ºÀå°ú ÇÔ²² À̸¦ ±â¹ÝÀ¸·ÎÇÑ DApp(Distributed Application)ÀÌ ÁÖ¸ñ¹Þ°í ÀÖ´Ù. DApp¿¡ ´ëÇÑ °ü½ÉÀÌ Ä¿Áü¿¡ µû¶ó ½ÃÀå ±Ô¸ð°¡ Áö¼ÓÀûÀ¸·Î ¼ºÀåÇÏ°í ÀÖ°í °³¹ß¿¡ Âü¿©ÇÏ´Â °³¹ßÀÚµéÀÌ ´Ã¾î³ª°í ÀÖ´Ù. ¸¹Àº °³¹ßÀÚµéÀÌ DApp °³¹ßȯ°æ ±¸ÃàÀÇ ¾î·Á¿òÀ¸·Î ÀÎÇØ Infura¿Í °°ÀÌ ºí·ÏüÀÎ ³ëµå¸¦ Áß°³ÇØÁÖ´Â API(Application Programming Inteface) ¼­ºñ½º¸¦ ÀÌ¿ëÇÏ°í ÀÖÁö¸¸, Áß°³ API ¼­ºñ½º¸¦ ÀÌ¿ëÇÒ °æ¿ì API ¼­ºñ½º ¿î¿µÀÚ´Â DApp »ç¿ëÀڷκÎÅÍ Àü´Þ¹ÞÀº Æ®·£Àè¼ÇÀÇ °èÁ ÁÖ¼Ò¿Í DApp »ç¿ëÀÚÀÇ IP ÁÖ¼ÒÀÇ 1:1 ¸ÅĪÀ» ÅëÇØ »ç¿ëÀÚÀÇ ÇÁ¶óÀ̹ö½Ã¸¦ ħÇØÇÒ ¼ö ÀÖ´Â ½É°¢ÇÑ À§ÇèÀÌ Á¸ÀçÇÑ´Ù. µû¶ó¼­, º» ³í¹®¿¡¼­´Â ±âÁ¸ ³ëµå Ž»ö ÇÁ·ÎÅäÄÝÀÇ È°¿ë°ú À̸¦ ÀÌ¿ëÇÑ ¾Ïȣȭ¸¦ ÅëÇØ »ç¿ëÀÚÀÇ ÇÁ¶óÀ̹ö½Ã¸¦ º¸È£ÇÒ ¼ö ÀÖ´Â °ø°³Çü ºí·ÏüÀÎ Ç÷§Æû ±¸Á¶ °­È­¹æ¾ÈÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â ±¸Á¶¸¦ ÅëÇØ DApp »ç¿ëÀÚ´Â API ¼­ºñ½º ¿î¿µÀÚ°¡ ÀÚ½ÅÀÇ °³ÀÎÁ¤º¸¸¦ ½Äº°ÇÏÁö ¸øÇÏ°Ô ¹æÁöÇÔÀ¸·Î½á ÇÁ¶óÀ̹ö½Ã¸¦ º¸È£ÇÒ ¼ö ÀÖ´Ù. ±âÁ¸ÀÇ °ø°³Çü ºí·ÏüÀÎ Ç÷§ÆûµéÀÌ Á¦°øÇØÁÖÁö ¸øÇß´ø ½Å·Ú¼º ÀÖ´Â DApp »ç¿ë ȯ°æÀ» Á¦°øÇØÁÜÀ¸·Î½á ÇÁ¶óÀ̹ö½Ã ħÇØ À§ÇèÀ¸·Î ÀÎÇØ È°¼ºÈ­µÇÁö ¸øÇÏ¿´´ø DAppÀÇ È°¼ºÈ­¿Í »ç¿ëÀÚÀÇ Áõ°¡¿¡ ±â¿©ÇÒ ¼ö ÀÖÀ» °ÍÀ¸·Î ±â´ëµÈ´Ù.
¿µ¹®³»¿ë
(English Abstract)
Along with the growth of Blockchain, DApp (Distributed Application) is getting attention. As interest in DApp grows, market size continues to grow and many developers participate in development. Many developers are using API(Application Programming Interface) services to mediate Blockchain nodes, such as Infura, for DApp development. However, when using such a service, there is a serious risk that the API service operator can violate the user's privacy by 1 to 1 matching the account address of the Transaction executed by the DApp user with the IP address of the DApp user. It can have an adverse effect on the reliability of public Blockchains that need to provide users with a secure DApp service environment. The proposed Blockchain platform is expected to provide user privacy protection from API services and provide a reliable DApp use environment that existing Blockchain platforms did not provide. It is also expected to help to activate DApp and increase the number of DApp users, which has not been activated due to the risk of an existing privacy breach.
Å°¿öµå(Keyword) °ø°³Çü ºí·ÏüÀÎ Ç÷§Æû   ÇÁ¶óÀ̹ö½Ã   ÀÌ´õ¸®¿ò   Blockchain Platform   Privacy   Blockchain Securicy   Ethereum   ºí·ÏüÀÎ º¸¾È  
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