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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

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ÇѱÛÁ¦¸ñ(Korean Title) ±º Åë½Åȯ°æÀ» È¿°úÀûÀ¸·Î È°¿ëÇÏ´Â ÇÏÀ̺긮µå ¸Þ½Ã¡ ½Ã½ºÅÛ ±¸Á¶¿Í XML Element ±â¹ÝÀÇ ÇÊÅ͸µ ±â¹ý
¿µ¹®Á¦¸ñ(English Title) Efficient Hybrid Messaging System Architecture and XML element-based Message Filtering Scheme for Tactical Networks
ÀúÀÚ(Author) ¹è¹ÎÈ£   ¹Î°æÁØ   ¹Ú±Ôµ¿   Àüȣö   ¿À»óÀ±   Minho Bae   Kyoungjun Min   Gyudong Park   Hocheol Jeon   Sangyoon Oh  
¿ø¹®¼ö·Ïó(Citation) VOL 46 NO. 10 PP. 1078 ~ 1087 (2019. 10)
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(Korean Abstract)
Àü¼ú ȯ°æ¿¡¼­ ÀÚÁÖ ¹ß»ýÇÏ´Â Åë½Å ´ë¿ªÆø Á¦ÇÑÀ» ±Øº¹Çϱâ À§Çؼ­´Â ¸Þ½Ã¡ ¹Ìµé¿þ¾î ±¸Á¶¿Í ÇÔ²² »õ·Î¿î ¸Þ½ÃÁö Æ÷¸ä ¹× ¸Þ½ÃÁö À¯Åë ±â¹ý µî ÅëÇÕÀû °üÁ¡¿¡¼­ÀÇ ¹®Á¦ ÇØ°á ¹æ¾ÈÀÌ ÇÊ¿äÇÏ´Ù. º» ³í¹®¿¡¼­´Â ÃâÆÇ-±¸µ¶ ±â¹ÝÀÇ Àü¼ú ³×Æ®¿öÅ· ¹Ìµé¿þ¾î¿¡¼­ Àü¼ú Åë½Å ȯ°æÀÌ °¡Áö´Â Á¦ÇÑÀû Ư¼ºÀ¸·Î ÀÎÇØ ¹ß»ýÇÏ´Â ¹®Á¦¸¦ ±Øº¹Çϱâ À§ÇØ, ÃâÆÇ-±¸µ¶ÀÇ ±¸Çö ¾ÆÅ°ÅØó·Î¼­ P2P¿Í ºê·ÎÄ¿¸¦ °áÇÕÇÑ ÇÏÀ̺긮µå ¸Þ½Ã¡ ½Ã½ºÅÛ ±¸Á¶¸¦ Á¦¾ÈÇÏ°í, ¶ÇÇÑ À¯ÅëµÇ´Â Á¤º¸¸¦ ÅëÁ¦-Á¶ÀýÇϱâ À§ÇÑ ¹æ¾ÈÀ¸·Î XML Element ±â¹Ý »õ·Î¿î ÇÊÅ͸µ ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. º» Á¦¾ÈÀÇ Å¸´ç¼ºÀ» °ËÁõÇϱâ À§ÇØ ¿ÀǼҽº ½Ã½ºÅÛµéÀ» ±â¹ÝÀ¸·Î ÇÏÀ̺긮µå ¸Þ½Ã¡ ½Ã½ºÅÛÀÇ ÇÁ·ÎÅäŸÀÌÇΰú ¼º´É½ÇÇèÀ» ÁøÇàÇÏ¿´À¸¸ç, Å×½ºÆ® µ¥ÀÌÅÍ¿¡ ´ëÇØ ±âÁ¸ XML ´ëºñ Æò±ÕÀûÀ¸·Î 34% Á¤µµ °¨¼ÒµÈ ¸Þ½ÃÁö »çÀÌÁî¿Í EXI ´ëºñ Æò±ÕÀûÀ¸·Î 7.1¹è Á¤µµ »¡¶óÁø ÀÎÄÚµù ÇÁ·Î¼¼½Ì ½Ã°£ ¹× ÃÖ´ë 21.7¹èÀÇ »¡¶óÁø ¸Þ½ÃÁö ÇÊÅ͸µ ¼Óµµ¸¦ È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
To overcome limited network bandwidth conditions which occur frequently in tactical networking environments, an integrated solution that includes architecture, a message format, and a messaging scheme is needed. In this paper, we propose a publish-subscribe based hybrid messaging system architecture and a novel messaging model with an XML element level filtering scheme and data representation to overcome limited networking conditions in tactical environments. Herein, we present the prototype messaging system based on our proposed hybrid architecture. Evaluations of our proposed scheme were conducted to prove its effectiveness. The empirical experimental results showed that our scheme enhanced the message size performance by an average of 34% compared to conventional XML and message encoding performance was also enhanced an average of 7.1 times compared to EXI. The prototype system achieved a 21.7-fold maximum improvement in filtering performance processing time.
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