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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¸®´ª½º ³×Æ®¿öÅ© ¸ðµâ¿¡¼­ Ä¿³Î Çϵå´× ±â´É ¼³°è
¿µ¹®Á¦¸ñ(English Title) Design of the Kernel Hardening Function in the Linux Network Module
ÀúÀÚ(Author) Àå½ÂÁÖ   Seung-ju Jang  
¿ø¹®¼ö·Ïó(Citation) VOL 08 NO. 05 PP. 0961 ~ 0969 (2004. 08)
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(Korean Abstract)
º» ³í¹®Àº ¸®´ª½º Ä¿³Î ³×Æ®¿öÅ© ¸ðµâ¿¡¼­ Ä¿³Î °³¹ßÀÚÀÇ ½Ç¼ö³ª ÀǵµÇÏÁö ¾ÊÀº ¿À·ù µîÀ¸·Î ÀÎÇÏ¿© ¹ß»ýµÇ´Â ½Ã½ºÅÛ Á¤Áö Çö»ó ¶Ç´Â ½Ã½ºÅÛ ÆдРÇö»óÀ» ÁÙÀ̱â À§ÇÑ Ä¿³Î Çϵå´× ¼³°è ³»¿ëÀ» Á¦¾ÈÇÑ´Ù. º» ³í¹®¿¡¼­ Á¦¾ÈÇÏ´Â ³×Æ®¿öÅ© ¸ðµâ ³»ÀÇ Ä¿³Î Çϵå´× ±â´ÉÀº ¹®Á¦°¡ ¹ß»ýÇÑ ¸®´ª½º ³×Æ®¿öÅ© ¸ðµâÀ» ¼öÇà ÁßÀÎ ÇÁ·Î¼¼½º¿¡ À־ ¹®Á¦°¡ ¹ß»ýÇÑ ÄÚµåÀÇ ÁÖ¼Ò ÇüÅÂ¿Í °ª ÇüÅ¿¡ µû¶ó º¹±¸¸¦ Çϵµ·Ï ÇÏ´Â °ÍÀÌ´Ù. °ª°ú ÁÖ¼Ò¿¡ ´ëÇÑ À߸øµÈ ¼öÇàÀ¸·Î ½Ã½ºÅÛÀÌ Á¤ÁöµÇ´Â Çö»óÀ» ÁÙÀÓÀ¸·Î½á ¾ÈÁ¤ÀûÀÎ ³×Æ®¿öÅ© ±â´É µ¿ÀÛÀ» º¸ÀåÇÑ´Ù. ¿À·ù°¡ ¹ß»ýÇÑ Ä¿³Î Äڵ忡 ´ëÇؼ­ º¹±¸ °¡´ÉÇÑ °æ¿ì¿¡´Â ASERT() ÇÔ¼ö¿¡¼­ º¹±¸°¡ °¡´ÉÇϵµ·Ï ¼³°èµÇ¾ú´Ù.
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(English Abstract)
A panic state is often caused by careless computer control. It could be also caused by a kernel programmer's mistake. It can make a big problem in computer system when it happens a lot. When a panic occurs, the process of the panic state has to be checked, then if it can be restored, operating system restores it, but if not, operating system runs the panic function to stop the system in the kernel hardening O.S. To decide recovery of the process, the type of the panic for the present process should be checked. 1'he value type and the address type have to restore the process. If the system process is in a panic state, the system should be designed to shutdown hardening function In the Linux operating system. So it has to decide whether the process should be restored or not before going to the panic state.
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