2020³âµµ ÀÎÅͳÝÁ¤º¸ÇÐȸ Ãá°èÇмú¹ßÇ¥´ëȸ
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
ÇÏÀ̺긮µå ½ºÅ丮Áö ±¸Á¶¸¦ È°¿ëÇÑ ÁúÀÇ ¼º´É Çâ»ó ±â¹ý |
¿µ¹®Á¦¸ñ(English Title) |
A Query Performance Improvement Method using Hybrid Storage Structures |
ÀúÀÚ(Author) |
À̾ç±Ô
¹é½ÂÈÆ
È«Áرâ
È«¼ºÂù
Seung-Hoon Back
Ji-Yeon Oh
Jun-Ki Hong
Sung-Chan Hon
Yang-Kyoo Lee
À±½½±â
Á¤Á¦Çö
¿ìÁ¤¹Î
ÀÌÀμ·
À̽¹Î
ÀÌ¿ëÁÖ
Seulgi Yoon
Jehyun Jung
Jeongmin Woo
Inseob Lee
SeungJin Lee
Yongju Lee
|
¿ø¹®¼ö·Ïó(Citation) |
VOL 21 NO. 01 PP. 0107 ~ 0108 (2020. 05) |
Çѱ۳»¿ë (Korean Abstract) |
SSD(Solid-State Drive)´Â ±âÁ¸ HDD(Hard-Disk Drive)º¸´Ù ºü¸¥ µ¥ÀÌÅÍ ¾×¼¼½º¸¦ Á¦°øÇÏ¿© HDD ´ë½Å SSD¸¦ ÀúÀå¼Ò·Î »ç¿ëÇÏ´Â Ãß¼¼ÀÌ´Ù. ÇÏÁö¸¸ SSD´Â HDDº¸´Ù µ¥ÀÌÅÍ ¾×¼¼½º ¼Óµµ°¡ ºü¸¥ ´ë½Å ºñ¿ëÀÌ ¸¹ÀÌ µç´Ù. ±×·¸±â ¶§¹®¿¡ ÀúÀå¼ÒÀÇ Å« ¿ë·®À» ¿ä±¸ÇÏ´Â RDF(Resource Description Framework) Æ®¸®Çà ȯ°æ¿¡¼´Â Àüü ÀúÀå¼Ò¸¦ SSD·Î ¹Ù²Ù´Â °ÍÀº ºñÈ¿À²ÀûÀÌ´Ù. º» ³í¹®¿¡¼´Â ¼º´É°ú ºñ¿ë, ¸ðµç °ÍÀ» ¸¸Á·Çϱâ À§Çؼ HDD¿Í SSD¸¦ °°ÀÌ »ç¿ëÇÏ´Â ÇÏÀ̺긮µå ½ºÅ丮Áö ±¸Á¶¸¦ »ç¿ëÇÑ´Ù. SSD¸¦ ¸Þ¸ð¸®¿Í HDDÀÇ »çÀÌ °èÃþÀ¸·Î »ç¿ëÇÏ¿© ÁúÀÇ ¼Óµµ¸¦ Çâ»ó½ÃÅ°´Â ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. ÀÚÁÖ ¾×¼¼½ºÇÏ´Â ÇÖ µ¥ÀÌÅ͸¦ SSD¿¡ ÀúÀåÇÏ¿© HDDÀÇ ³ôÀº I/O ºñ¿ëÀ» ÁÙÀδÙ. ÇÖ µ¥ÀÌÅÍ´Â µð½ºÅ©¿¡ ¾×¼¼½ºÇÏ´Â µ¥ÀÌÅÍ ÆÐÅÏÀ» Áö¼ÓÀûÀ¸·Î ¸ð´ÏÅ͸µÇÏ¿© ½Äº°ÇÑ´Ù. SSD¿¡ ÇÖ µ¥ÀÌÅÍ°¡ ä¿öÁö¸é ÇÖµ¥ÀÌÅͷθ¸ ij½Ã°¡ ä¿öÁö±â¿¡ ÀÚÁÖ ¾×¼¼½º µÇÁö ¾ÊÀº ÄÝµå µ¥ÀÌÅͷΠij½Ã¸¦ ³¶ºñÇÏÁö ¾Ê¾Æ ¸Þ¸ð¸®µµ È¿À²ÀûÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ´Ù. ½ÇÇè °á°ú, º» ³í¹®¿¡¼ Á¦¾ÈÇÑ ¹æ¹ýÀº HDD ½ºÅ丮Áö ±¸Á¶º¸´Ù ¼º´ÉÀÌ 31% Çâ»óµÇ¾ú´Ù.
|
¿µ¹®³»¿ë (English Abstract) |
|
Å°¿öµå(Keyword) |
|
ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
|