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

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ¼ÒÇÁÆ®¿þ¾î ¹× µ¥ÀÌÅÍ °øÇÐ

Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ¼ÒÇÁÆ®¿þ¾î ¹× µ¥ÀÌÅÍ °øÇÐ

Current Result Document : 10 / 11

ÇѱÛÁ¦¸ñ(Korean Title) ÀÓº£µðµå ½Ã½ºÅÛÀÇ °áÇÔ ÁÖÀÔ ±â¹Ý °£Á¢ »óÈ£ÀÛ¿ë Å×½ºÆà ±â¹ý
¿µ¹®Á¦¸ñ(English Title) Fault Injection Based Indirect Interaction Testing Approach for Embedded System
ÀúÀÚ(Author) Muhammad Iqbal Hossain   ÀÌ¿ìÁø   Muhammad Iqbal Hossain   Woo Jin Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 06 NO. 09 PP. 0419 ~ 0428 (2017. 09)
Çѱ۳»¿ë
(Korean Abstract)
ÀÓº£µðµå ½Ã½ºÅÛ¿¡¼­´Â ¸ðµâ°£ÀÇ »óÈ£ÀÛ¿ëÀ¸·Î µ¥ÀÌÅ͸¦ ÁÖ°í ¹Þ´Â´Ù. À̶§ ¿À·ù°¡ Æ÷ÇÔµÈ ¸®¼Ò½º µ¥ÀÌÅ͸¦ Àü´ÞÇÏ¸é ½Ã½ºÅÛÀÇ ½ÇÇà ¿À·ù¸¦ À¯¹ßÇÒ ¼ö ÀÖ´Ù. »óÈ£ÀÛ¿ë¿¡ È°¿ëµÇ´Â ¸®¼Ò½ºµéÀº ¸ðµâ°£ÀÇ ÀÇÁ¸°ü°è¸¦ ¸¸µé¸ç ÀÇÁ¸°ü°è¿¡ ÀÖ´Â ¸ðµâÀÇ º¯È­°¡ ´Ù¸¥ ¸ðµâÀÇ ±â´É¿¡ ¿µÇâÀ» ¹ÌÄ¡°Ô µÈ´Ù. ¸î¸î ÀÓº£µðµå ½Ã½ºÅÛ Á¶»ç ÀÚ·á¿¡ µû¸£¸é ¸ðµâ°£ÀÇ »óÈ£ÀÛ¿ë ¿À·ù°¡ ½É°¢ÇÑ ¼ÒÇÁÆ®¿þ¾î ½ÇÆÐÀÇ ¿øÀÎÀÌ µÇ±âµµ ÇÑ´Ù. »óÈ£ÀÛ¿ë Å×½ºÆà ´Ü°è¿¡¼­´Â ÀÌ·¯ÇÑ »óÈ£ÀÛ¿ë ¿À·ù¸¦ °ËÃâÇÏ¿© ½Ã½ºÅÛ ½ÇÆÐÀÇ À§ÇèÀ» ³·Ãß°íÀÚ ÇÑ´Ù. ¸ðµâ°£ÀÇ »óÈ£ÀÛ¿ëÀº Á÷Á¢ ¶Ç´Â °£Á¢ÀûÀ¸·Î ÀϾ´Ù. Á÷Á¢ÀûÀÎ »óÈ£ÀÛ¿ëÀº ¸ðµâÀÇ Á÷Á¢ È£ÃâÀ» ÅëÇØ ÀÌ·ç¾îÁö¸ç, °£Á¢ »óÈ£ÀÛ¿ëÀº Á÷Á¢È£Ãâ ÀÌ¿Ü¿¡ ¸®¼Ò½º µ¥ÀÌÅÍÀÇ ÀÇÁ¸¼ºÀ» ÅëÇØ ³ªÅ¸³­´Ù. ÀÌ ¿¬±¸¿¡¼­´Â Á÷Á¢ »óÈ£ÀÛ¿ë¿¡ ÀÇÇÑ ¿À·ù °ËÃâ ¹æ½Ä¿¡¼­´Â ¹ß°ßµÇÁö ¾Ê´Â °£Á¢ »óÈ£ÀÛ¿ë°ú ¿¬°üµÈ ¿À·ù¸¦ °ËÃâÇÏ°íÀÚ ÇÑ´Ù. ¸ÕÀú »óÈ£ÀÛ¿ë ÆÐÅÏÀ» ºÐ¼®ÇÏ¿© »óÈ£ÀÛ¿ë ¸ðµ¨À» »ý¼ºÇÏ°í À̸¦ ±â¹ÝÀ¸·Î »óÈ£ÀÛ¿ë ¿À·ù¸¦ °ËÃâÇÏ´Â Å×½ºÆ® ÄÉÀ̽º µðÀÚÀÎ ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. ¸¶Áö¸·À¸·Î °áÇÔ ÁÖÀÔ ±â¹ýÀ» ÀÌ¿ëÇÏ¿© Á¦¾ÈµÈ ¹æ¹ýÀÇ È¿¿ë¼º ¹× ½ÇÈ¿¼ºÀ» ºÐ¼®ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
In an embedded system, modules exchange data by interacting among themselves. Exchanging erroneous resource data among modules may lead to execution errors. The interacting resources produce dependencies between the two modules where any change of the resources by one module affects the functionality of another module. Several investigations of the embedded systems show that interaction faults between the modules are one of the major cause of critical software failure. Therefore, interaction testing is an essential phase for reducing the interaction faults and minimizing the risk. The direct and indirect interactions between the modules generate interaction faults. The direct interaction is the explicit call relation between the modules, and the indirect interaction is the remaining relation that is made underneath the interface that possesses data dependence relationship with resources. In this paper, we investigate the errors that are based on the indirect interaction between modules and introduce a new test criterion for identifying the errors that are undetectable by existing approaches at the integration level. We propose a novel approach for generating the interaction model using the indirect interaction pattern and design test criteria that are based on different interaction errors to generate test cases. Finally, we use the fault injection technique to evaluate the feasibility and effectiveness of our approach.
Å°¿öµå(Keyword) °£Á¢ »óÈ£ÀÛ¿ë   »óÈ£ÀÛ¿ë Å×½ºÆà  Å×½ºÆ® ÄÉÀ̽º »ý¼º   °áÇÔÁÖÀÔ ±â¹ý   ÀÓº£µðµå ½Ã½ºÅÛ   Indirect Interaction   Interaction Testing   Test Case Generation   Fault Injection   Embedded System  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå