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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2009³â Ãß°èÇмú´ëȸ

2009³â Ãß°èÇмú´ëȸ

Current Result Document : 7 / 7

ÇѱÛÁ¦¸ñ(Korean Title) MOST150 GatewayÀÇ Ethernet Æ®·¡ÇÈ Ã³¸® ¼º´É Çâ»óÀ» À§ÇÑ QoS ¾Ë°í¸®Áò¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) Study QoS algorithms For ethernet traffic handling performance On MOST 150 Gateway
ÀúÀÚ(Author) ±è⿵   ÀåÁ¾¿í   À¯À±½Ä   Chang-young Kim   Jong-wook Jang   Yun-sik Yu  
¿ø¹®¼ö·Ïó(Citation) VOL 13 NO. 02 PP. 0780 ~ 0783 (2009. 10)
Çѱ۳»¿ë
(Korean Abstract)
Â÷·®¿ë ÀÎÆ÷Å×ÀθÕÆ® ½Ã½ºÅÛ¿¡ ´ëÇÑ ¼ö¿ä¿Í ¸ÖƼ¹Ìµð¾îÀÇ Ã³¸®¿ë·®ÀÌ Áõ°¡Çϸ鼭 MOST25 º¸´Ù ³ôÀº ´ë¿ªÆøÀÌ ¿ä±¸µÇ¸é¼­ MOST 150 ±â¼úÀÇ Àû¿ëÀÌ ¿ä±¸ÇÏ°í ÀÖ´Ù. ±âÁ¸ Â÷·®¿¡ Àû¿ëµÇ°í ÀÖ´Â CAN Åë½Å¹æ½Ä°ú MOST150°£ÀÇ µ¥ÀÌÅÍ Ã³¸® ¹× Â÷·®°ú ¿ÜºÎÅë½Å ¹× Áø´Ü ±×¸®°í Â÷·® ³» ¸ÖƼ¹Ìµð¾îÀÇ È¿À²ÀûÀÎ Àü¼ÛÀ» À§ÇÑ Ethernet±â¼úÀ» Àû¿ëÇÑ Gateway¸¦ ±¸ÇöÇØ º¸¾Ò´Ù. ÀÌ¿¡ µû¸¥ À̱âÁ¾°£ÀÇ È¿À²ÀûÀÎ Åë½ÅÀ» À§ÇØ ¾Ë°í¸®ÁòÀÇ Á¦¾È ¹× Àû¿ëÀ» ÅëÇØ »óÈ£°£ÀÇ µ¥ÀÌÅÍ Ã³¸®¸¦ È¿À²ÀûÀ¸·Î ó¸®ÇÏ°íÀÚ ÇÑ´Ù. ±âÁ¸ÀÇ MOST150 frameÀº Control channel, Legacy Packet Channel(async), Synchronous/ Isochronous channels·Î µÇ¾î µ¥ÀÌÅ͸¦ ó¸®Çϵµ·Ï µÇ¾î ÀÖÀ¸¸ç, È¿À²ÀûÀÎ QoS¸¦ À§ÇØ IETFÀÇ QoS ManagementÀÇ Mapping ¹æ¹ýÀ» MOST150 ±â¼ú¿¡ Àû¿ëÇÑ ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÏ°íÀÚ ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
The application of MOST150 technology has been required to satisfy the demand for the automotive infotainment system and the higher bandwidth requirements caused by the increase of the multimedia processing capacity. The Ethernet technology applied gateway was implemented for an efficient transmission of multimedia, a vehicle diagnosis, an external communication, a data processing between the MOST150 and the CAN communication method applied to many existing vehicles. The new algorithm and application were suggested in order to efficiently perform the data processing between other types of communication systems. The existing MOST150 frame is mainly composed of the Control Channel, the Legacy Packet Channel(async) and the Synchronous /Isochronous Channels and performs the data processing through these sequential channels. With the sense of this process, this study suggested the new algorithm that the Mapping method of the IETF's QoS Management was applied to the MOST150 technology for the efficient QoS.
Å°¿öµå(Keyword) MOST150   CAN   Ethernet   Gateway   QoS  
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