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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Current Result Document : 10 / 13 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) PC ȯ°æ¿¡¼­ ½Ã¹Ä·¹ÀÌ¼Ç ±â´ÉÀ» Æ÷ÇÔÇÑ LAN ÇÁ·ÎÅäÄÝ ºÐ¼®Àåºñ
¿µ¹®Á¦¸ñ(English Title) A LAN Protocol Analyzer including Simulation Function for PC Environment
ÀúÀÚ(Author) Á¤Áß¼ö   ÀÌÁØ¿ø  
¿ø¹®¼ö·Ïó(Citation) VOL 08 NO. 05 PP. 0583 ~ 0589 (2002. 10)
Çѱ۳»¿ë
(Korean Abstract)
¿À´Ã³¯ ÀÎÅͳÝÀº °¡Àå ÁÖ¸ñ¹Þ°í Àִ Á¤º¸Åë½Å Çõ¸íÀ» ÁÖµµÇÏ¿´´Ù. È¸»ç, ¿¬±¸¼Ò, ´ëÇб³ µî ´Ù¾çÇÑ Á÷Àå¿¡¼­´Â ¼­ºê³Ý¿¡ ÀÌ´õ³Ý¸ÁÀ» ±¸ÃàÇÏ°í, ¹éº»¸Á¿¡´Â FDDI, ATM µîÀÇ ´Ù¾çÇÑ °í¼Ó¸ÁÀ» ±¸ÃàÇÏ¿© ÀÎÅͳݠ¼­ºñ½º¸¦ Á¦°ø¹Þ°í Àִ »óȲÀÌ´Ù. ÀÎÅͳݿ¡¼­ ÇÙ½ÉÀûÀ¸·Î È°¿ëµÇ´Â TCP/IP ÇÁ·ÎÅäÄÝ ½´Æ®ÀǠ󸮰úÁ¤°ú ±× ¼Ó¼ºÀÇ ¸é¹ÐÇÑ ºÐ¼®Àº Åë½Å¸ÁÀÇ ¹®Á¦Á¡ ÆľÇÀ̳ª Åë½ÅÀåºñÀÇ °³¹ß¿¡ ÇʼöÀûÀÌ´Ù.

º» ³í¹®¿¡¼­´Â ÀÌ´õ³Ý LAN »ó¿¡¼­ µ¿À۵Ǵ TCP/IP¸¦ ±â¹ÝÀ¸·Î Çϴ ÀÎÅͳݠÇÁ·ÎÅäÄÝ°ú Netware, NetBIOS µî°ú °°Àº ºñ-ÀÎÅͳݠÇÁ·ÎÅäÄÝÀ» ¸ð´ÏÅ͸µ ¹× ½Ã¹Ä·¹À̼ÇÇϴ ÇÁ·ÎÅäÄÝ ºÐ¼®Àåºñ °³¹ßÀ» ±â¼úÇÏ¿´´Ù. °³¹ß È¯°æÀ¸·Î´Â À©µµ¿ì 98 OS¿Í MS ºñÁÖ¾ó C¸¦ »ç¿ëÇÏ¿´´Ù. ºñÁÖ¾ó C·Î ÀÛ¼ºµÈ ÀÀ¿ë ÇÁ·Î±×·¥Àº NDIS ¼ÒÇÁÆ®¿þ¾î¿Í ÀÎÅÍÆäÀ̽º¸¦ ¼öÇàÇÏ¿© °³¹ßµÇ¾ú´Ù. ¶ÇÇÑ °³¹ßµÈ ½Ã½ºÅÛÀ» ½ÇÁ¦ ´ëÇб³ 10Mbps ÀÌ´õ³Ý LAN¿¡ Àû¿ëÇÏ¿© ÀÎÅͳݠÇÁ·ÎÅäÄÝ°ú ºñ-ÀÎÅͳݠÇÁ·ÎÅäÄÝ Á¤º¸¸¦ ¸ð´ÏÅ͸µ ¹× ½Ã¹Ä·¹À̼ǠÇÏ¿´´Ù. ¸ð´ÏÅ͸µ ÇÑ °á°ú ÇÑ °³ÀÇ ÆÐŶ Ã³¸®½Ã°£Àº 1.5ms¿´´Ù. ½Ã¹Ä·¹À̼ÇÀº TCP Á¢¼Ó°ú ÇØÁ¦ °üÁ¡¿¡¼­ »ìÆ캸¾ÒÀ¸¸ç, À̶§ TCP Á¢¼Ó°ú ÇØÁ¦¸¦ Çѹø ¼öÇà½Ã ¾à 8.6ms°¡ ¼Ò¿äµÇ¾ú´Ù. ÀÌ °á°ú´Â 10Mbps ÀÌ´õ³Ý LAN È¯°æ¿¡¼­ TCP/IP  ÇÁ·ÎÅäÄÝ ½´Æ®ÀÇ ¸ð´ÏÅ͸µ¿¡´Â ÃæºÐÇÑ ¼º´ÉÀ» ¸¸Á·Çϸç, ¾Æ¿ï·¯ ³×Æ®¿öÅ© Àåºñ °³¹ß ½Ã ÃæºÐÇÑ ¼º´É °ËÁõ¿ëÀ¸·Î È°¿ëµÉ ¼ö ÀÖ´Ù.

¿µ¹®³»¿ë
(English Abstract)
The Internet is absolutely contributed to information telecommunication revolution nowadays. Realizing local network at the various type of buildings such as a company and a university, ethernet is used for subnet and FDDI, ATM are used for backbone mainly in order to get internet services. Processing TCP/IP protocol suite and analyzing the protocol exactly is essential to detecting the problem occurring in the network and developing communication equipment. This paper presents implementation of ethernet LAN protocol analyzer which monitors and simulates TCP/IP protocol suite carrying the Internet and non-Internet protocol such as Netware and NetBIOS. MS window98 and visual C are used for development environment and application program operates on the NDIS firmware. The performance analysis on the proposed system is carried out as monitoring and simulating the traffic over LAN of a university. In the result of monitoring the system, the processing time of a packet captured over the LAN is about 1.5ms. In case of simulating the system, the processing time to be taken carrying out TCP connection and disconnection once is packet is about 8.6ms. The performance analysis of monitoring and simulation results satisfies with 10 Mbps ethernet LAN environment.
Å°¿öµå(Keyword) ÇÁ·ÎÅäÄÝ ºÐ¼®   Protocol Analysis  
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