• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

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

Çѱ¹ÀÎÅͳÝÁ¤º¸ÇÐȸ ³í¹®Áö

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) Hyperledger Composer ±â¹Ý ÄÁ¼Ò½Ã¿ò ºí·ÏüÀÎÀ» ÀÌ¿ëÇÑ À§Á¶ ¸ð¹ÙÀÏ APK °ËÃâ DApp
¿µ¹®Á¦¸ñ(English Title) Consortium Blockchain based Forgery Android APK Discrimination DApp using Hyperledger Composer
ÀúÀÚ(Author) ÀÌÇü¿ì   ÀÌÇѼº   Hyung-Woo Lee   Hanseong Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 20 NO. 05 PP. 0009 ~ 0018 (2019. 10)
Çѱ۳»¿ë
(Korean Abstract)
APK (Android Application Package)´Â ¸®ÆÐŰ¡ °ø°Ý¿¡ Ãë¾àÇϹǷΠAPK ÆÄÀÏ ³»ºÎ¿¡ ³­µ¶È­ ±â¼úÀÌ Àû¿ëµÇ¾î ÀÖ´Ù. ÇÏÁö¸¸ ¸®¹ö½º ¿£Áö´Ï¾î¸µ ±â¼ú ¿ª½Ã ´õ¿í °íµµÈ­ µÊ¿¡ µû¶ó ¶Ç´Ù¸¥ À§Á¶ ¸ð¹ÙÀÏ APK ÆÄÀÏÀÌ °³¹ß ¹× ¹èÆ÷µÇ°í ÀÖ¾î »õ·Î¿î ´ëÀÀ ¹æ½ÄÀÌ ÇÊ¿äÇÏ´Ù. ºí·ÏüÀÎÀº ¾Ïȣȭ ¹æ½ÄÀ» »ç¿ëÇÏ¿© ¿¬°á ¹× º¸È£µÇ´Â ·¹ÄÚµå ºí·ÏÀÌ Áö¼ÓÀûÀ¸·Î Ãß°¡µÇ´Â ¹æ½ÄÀ¸·Î, °¢ ºí·Ï¿¡´Â ÀϹÝÀûÀ¸·Î ÀÌÀüºí·ÏÀÇ ¾Ïȣȭ Çؽðª, ŸÀÓ½ºÅÆÇÁ ¹× Æ®·£Àè¼Ç µ¥ÀÌÅÍ µîÀ» Æ÷ÇÔÇÏ°í ÀÖ´Ù. µû¶ó¼­, ÀÏ´Ü ºí·ÏüÀο¡ ±â·ÏµÇ¸é ÇØ´ç ºí·ÏÀÇ µ¥ÀÌÅÍ´Â ÀÌÈÄ¿¡ »ý¼ºµÈ ¸ðµç ºí·ÏÀ» º¯°æÇÏÁö ¾Ê°í¼­´Â ¼Ò±ÞÇؼ­ º¯°æ/¼öÁ¤ÇÒ ¼ö ¾ø´Ù. ±×·¯¹Ç·Î ºí·ÏüÀÎ ±â¼úÀ» Àû¿ëÇÏ¸é ¸ð¹ÙÀÏ APKÆÄÀÏ¿¡ ´ëÇÑ Á¤»ó ¹× À§Á¶ ¿©ºÎ¸¦ È®ÀÎÇÒ ¼ö ÀÖ´Ù. ÀÌ¿¡ º» ³í¹®¿¡¼­´Â Hyperledger Composer¸¦ ÀÌ¿ëÇÑ ÄÁ¼Ò½Ã¿ò ºí·ÏüÀÎ ÇÁ·¹ÀÓ¿öÅ©¸¦ ±â¹ÝÀ¸·Î ÇÕ¹ýÀûÀÎ APK¸¦ ºí·ÏüÀÎ ³»¿¡ ±â·ÏÇÏ°í À¯ÁöÇÔÀ¸·Î½á À§Á¶ APK¿¡ ´ëÇÑ °ËÃâ ±â´ÉÀ» Á¦°øÇÏ´Â DApp (ºÐ»êÇü ¾ÖÇø®ÄÉÀ̼Ç)À» °³¹ßÇÏ¿´´Ù. Á¦¾ÈµÈ DAppÀ» ÅëÇØ »ç¿ëÀÚÀÇ ½º¸¶Æ®Æù¿¡ À§Á¶µÈ ¾ÛÀÌ ¼³Ä¡ µÇ´Â °ÍÀ» »çÀü¿¡ ¹æÁö ÇÒ ¼ö ÀÖÀ¸¹Ç·Î ±Ã±ØÀûÀ¸·Î´Â Á¤»óÀûÀÌ°í ÇÕ¹ýÀûÀÎ ¾Èµå·ÎÀÌµå ¸ð¹ÙÀÏ ¾Û »ç¿ë ȯ°æÀ» Á¦°øÇÒ °ÍÀ¸·Î ±â´ëµÈ´Ù.
¿µ¹®³»¿ë
(English Abstract)
Android Application Package (APK) is vulnerable to repackaging attacks. Therefore, obfuscation technology was applied inside the Android APK file to cope with repackaging attack. However, as more advanced reverse engineering techniques continue to be developed, fake Android APK files to be released. A new approach is needed to solve this problem. A blockchain is a continuously growing list of records, called blocks, which are linked and secured using cryptography. Each block typically contains a cryptographic hash of theprevious block, a timestamp and transaction data. Once recorded, the data inany given block cannot be altered retroactively without the alteration of all subsequent blocks. Therefore, it is possible to check whether or not theAndroid Mobile APK is forged by applying the blockchain technology. In this paper, we construct a discrimination DApp (Decentralized Application) against forgery Android Mobile APK by recording and maintaining the legitimate APK in the consortium blockchain framework like Hyperledger Fabric by Composer. With proposed DApp, we can prevent the forgery and modification of the appfrom being installed on the user's Smartphone, and normal and legitimate apps will be widely used.
Å°¿öµå(Keyword) ¾Èµå·ÎÀÌµå ¸ð¹ÙÀÏ APK   °ËÃâ DApp   À§Á¶ ÆǺ°   ºí·ÏüÀΠ  ÇÏÀÌÆÛ·¹Àú ÄÄÆ÷Àú   Android Mobile APK   Detection DApp   Forgery Detection   Blockchain   Hyperledger Composer  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå