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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) ¿ø°Ý ÄÄÇ»ÅÍÀÇ GUI Á¦¾î¿Í ¸ð´ÏÅ͸µÀ» À§ÇÑ Mobile VNC ½Ã½ºÅÛ ¼³°è ¹× ±¸Çö
¿µ¹®Á¦¸ñ(English Title) Design and Implementation of Mobile VNC System for GUI Control and Monitoring of Remote Computer
ÀúÀÚ(Author) õÈñÀÚ   ¼­Á¤Èñ   ¹ÚÈﺹ   Hee-ja Chon   Jung-Hee Seo   Hung-Bog Park  
¿ø¹®¼ö·Ïó(Citation) VOL 09 NO. 05 PP. 0912 ~ 0919 (2005. 08)
Çѱ۳»¿ë
(Korean Abstract)
¹«¼± ÀÎÅͳÝ(Wireless Internet)ÀÇ ¹ß´Þ·Î ÀÎÇØ ¾ðÁ¦ ¾îµð¼­³ª ³×Æ®¿öÅ·ÀÌ °¡´ÉÇÑ È¯°æÀÌ ±¸ÃàµÇ¸é¼­ ÈÞ´ëÆù°ú PDA µîÀÇ ¸ð¹ÙÀÏ ´Ü¸»±â°¡ ¿©·¯ ºÐ¾ß¿¡¼­ È°¿ëµÇ°í ÀÖ´Ù. ƯÈ÷ ¿ø°Ý Á¦¾î¿¡ À־ ¸ð¹ÙÀÏ ´Ü¸»±âÀÇ À̵¿¼ºÀº Å« ÀåÁ¡À» °¡Áø´Ù. º» ³í¹®Àº ¸ð¹ÙÀÏ ´Ü¸»±â Áß¿¡¼­ °¡Àå ´ëÁßÀûÀÎ ÈÞ´ëÆùÀ» »ç¿ëÇÏ¿© ¿ø°Ý ÄÄÇ»ÅÍÀÇ ½ºÅ©¸° À̹ÌÁö¸¦ Àü¼Û¹Þ°í, GUI Á¦¾î¿Í ¸ð´ÏÅ͸µÀ» ¼öÇàÇÏ´Â Mobile VNC(Virtual Network Computing) ½Ã½ºÅÛÀ» ¼³°è ¹× ±¸ÇöÇÏ¿´´Ù. Á¦¾ÈÇÏ´Â ½Ã½ºÅÛÀº ÈÞ´ëÆù »óÀÇ Mobile Viewer, ´Ù¼öÀÇ ¿ø°Ý ÄÄÇ»ÅÍ »óÀÇ VNC Server, VNC Monitor·Î ±¸¼ºµÈ´Ù VNC ¼­¹ö¿Í ¸ð¹ÙÀÏ ºä¾î »çÀÌÀÇ Åë½ÅÀ» À§Çؼ­ MRFB(Mobile RFB) ÇÁ·ÎÅäÄÝÀ» »ç¿ëÇÏ°í, ¸ð¹ÙÀÏ ºä¾î·Î Àü¼ÛµÇ´Â ½ºÅ©¸° À̹ÌÁö´Â ÈÞ´ëÆùÀÇ ÀÚ¹Ù ½ÇÇà ȯ°æÀÎ SK-VMÀÌ Áö¿øÇÏ´Â PNG Æ÷¸ËÀ¸·Î ¿£ÄÚµùÇÑ´Ù. ±¸Çö °á°ú, À̹ÌÁö ¿ë·®Àº 2KB-8KB·Î ÃøÁ¤µÇ¾ú°í, 65ȸ Àü¼Û °á°ú Æò±Õ ÃÊ´ç Àü¼Û·üÀº ¿¡¹Ä·¹ÀÌÅÍ¿¡¼­ 4.93fps, ½ÇÁ¦ ÈÞ´ëÆùÀº 0.8fps·Î ±âÁ¸ ½Ã½ºÅÛº¸´Ù ºü¸¥ ¼º´ÉÀ» º¸¿´´Ù.
¿µ¹®³»¿ë
(English Abstract)
The Growth in wireless Internet has made Networking possible at anytime and anywhere. So mobile devices like cellular phone and PDA are now used in various fields. In particular, the mobility of mobile devices has a great advantage in remote control. This paper designed and implemented a Mobile VNC system that transmitted the screen image of a remote computer, control the remote computer GU and monitor all by cellular phone. The proposed system consists of a Mobile Viewer un on the cellular phone, VNC Server m on a number of remote computers and a VNC Monitor. For communication between the VNC Server and the Mobile Viewer the MRFB protocol is used. The screen image transmitted to the Mobile Viewer is encoded in the PNG format supported by SK-VM, the Java execution environment of the Cellular phone. According to implementation results, the image is about 2KB~8KB. According to the 65 times transmission test, the average frame per second is 4.93fps in the emulator and a real cellular phone takes 0.8fps. Therefore, the proposed system is more efficient than existing systems.
Å°¿öµå(Keyword) ¸ð¹ÙÀÏ   ¿ø°Ý Á¦¾î   VNC(Virtual Network Computing)   SK-VM  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå