| Âê̾ | ¥ͥåȥ¥¯¥ȥé¥ե£¥å¯¤ΰ۾︡½вáÄø¤ˤª¤±¤ëʬÀϤθúΨ²½¼êˡ¤ÎÄó°Æ |
| Ãø¼Ô | *º´ƣ ¾´ÍÎ (ÅìËÌÂç³ØÂç³ر¡¡¡¾ðÊó²ʳظ¦µæ²Ê), ĹÈø ¿¿¹¨ (ÅìËÌÂç³ØÂç³ر¡¡¡Êó²ʳظ¦µæ²Ê), ¾®½Ð Ͻ¨ (ÅìËÌÂç³ØÅŵ¤Ä̿®¸¦µæ½ê), Ìڲ¼ ůÃË (ÅìËÌÂç³إµ¥¤¥С¼¥µ¥¤¥¨¥»¥¼), ÇòĻ §Ϻ (ÅìËÌÂç³ØÅŵ¤Ä̿®¸¦µæ½ê) |
| Page | pp. 698 - 704 |
| Keyword | ¥ͥåȥ¥¯´ÉÍý, ¥ȥé¥ե£¥å¯ʬÀÏ, ¥ͥåȥ¥¯¥¤¥٥ó¥È |
| Âê̾ | ÊÂÎó¥ǡ¼¥¿¥ޥ¤¥˥¹Իþ¤ÎIP-SANÅý¹緿PC¥¯¥饹¥¿¤Υͥåȥ¥¯ÆòòÀÏ |
| Ãø¼Ô | *¸¶ ÌÀÆü¹á (¤ªÃã¤οå½÷»ÒÂç³Ø), ¿ä µªµÒ (NICT), »³¸ý ¼ÂÌ÷ (¹©³ر¡Âç³Ø), ¾®¸ý ¿Í (¤ªÃã¤οå½÷»ÒÂç³Ø) |
| Page | pp. 705 - 714 |
| Keyword | IP-SAN, iSCSI, ÊÂÎóʬ»¶½èÍý, PC¥¯¥饹¥¿, ¥ǡ¼¥¿¥ޥ¤¥˥ó¥° |
| Abstract | ¶áǯ¡¢ȯ㤹¤ë¾ðÊҲñ¤Ǥϡ¢¥ǡ¼¥¿¤ÎÃßÀѤȱ¿ÍѤ¬Èó¾ï¤˽ÅÍפˤʤäƤ¤Ƥ¤¤롣¤ޤ¿¡¢¾ðʹ¥ƥà¤ˤª¤¤¤ƽèÍý¤µ¤ì¤ë¥ǡ¼¥¿Î̤¬ËÄÂç¤ˤʤäƤ¤Ƥ¤¤롣¥桼¥¶¤ˤȤäƽÅÍפʥǡ¼¥¿¤¬ÃßÀѤµ¤ì¤Ƥ¤¤ë¤ˤâ´ؤï¤餺¡¢»Ȥ¤¤³¤ʤ»¤Ƥ¤¤ʤ¤¾ì¹礬¾¯¤ʤ¯¤ʤ¤¡£¤½¤³¤ǥǡ¼¥¿¥ޥ¤¥˥ÎÃæ¤ǡ¢ËÄÂç¤ʥǡ¼¥¿¤«¤éͭ±פʵ¬§¤ä´ط¸¤òÃê½Ф¹¤ëÁê´شط¸Ãê½ФËÃíÌܤ·¤¿¡£Áê´شط¸Ãê½ФΤ¿¤á¤Υ¢¥르¥ꥺ¥à¤Ȥ·¤ÆÂåɽŪ¤ʤâ¤Τˡ¢ÉѽХ¢¥¤¥ƥॻ¥åȤ«¤é¸õÊ䥢¥¤¥ƥॻ¥åȤò¤·¡¢·«¤êÊ֤·¿夲¤ò¹ԤäƤ¤¤¯Apriori¥¢¥르¥ꥺ¥à¤ȡ¢µðÂç¤ʥȥ饯¥·¥ç¥ó¥ǡ¼¥¿¥١¼¥¹¤«¤éÁê´شط¸Ãê½ФËɬÍפʾðÊó¤ó¥ѥ¯¥Ȥ˰µ½̤·¤¿¥ǡ¼¥¿¹½¤¤Ǥ¢¤ëFP-tree¤òÍøÍѤ¹¤뤳¤ȤǸõÊä¥ѥ¿¡¼¥ó¤ò¤»¤º¤ËÉѽХѥ¿¡¼¥ó¤òÃê½Ф¹¤ëFP-growth¥¢¥르¥ꥺ¥à¤Ȥ¤¤¦¤â¤Τ¬¤¢¤롣¥ѥ饥¿¤ξò·ï¤ˤè¤äƤÏÁê´شط¸Ãê½Фˤª¤±¤ë·»Î̡¢¥ǡ¼¥¿½èÍýÎ̤ÏÈó¾ï¤Ë¿¤¯¤ʤ뤿¤ᡢÊÂάÉԲķç¤Ȥʤ롣ʬ»¶¥á¥â¥귿ÊÂÎó·»µ¡¤γƥΡ¼¥ɤËÈÆÍѤΥѡ¼¥½¥ʥ륳¥ó¥ԥ塼¥¿¤ȥͥåȥ¥¯¤òÍѤ¤¤¿PC¥¯¥饹¥¿¤ȡ¢ÁýÂ礹¤ë¾ðÊóÎ̤òÃßÀѤ¹¤뤿¤á¤ε»½ѤȤ·¤ÆÅо줷¤¿SAN(Storage Area Network)¤òʻ¤»¤ÆÍѤ¤¤뤳¤Ȥǡ¢ÂçÎ̤ξðÊó¤ò¹â®¤˽èÍý¤¹¤뤳¤ȤòÌܻؤ·¤¿¡£Ä̾ïSAN¤òÍѤ¤¤¿PC¥¯¥饹¥¿¤ǤϥΡ¼¥ɴÖÄ̿®¤ò¹Ԥ¦¥եí¥ó¥ȥ¨¥ó¥ɤÏLAN¡¤¥¹¥ȥ졼¥¸¥¢¥¯¥»¥¹¤ò¹Ԥ¦¥Х寥¨¥ó¥ɤÏSAN¤ǥͥåȥ¥¯Àܳ¤µ¤ì¤Ƥ¤¤롣¤³¤ì¤ËÂФ·²桹¤ϡ¢¥ͥåȥ¥¯¹½Ãۥ³¥¹¥ȤȴÉÍý¥³¥¹¥Ȥκ︺¤òÌܻؤ·¡¢¥եí¥ó¥ȥ¨¥ó¥ɤȥХ寥¨¥ó¥ɤΥͥåȥ¥¯¤òƱ¤¸IP¥ͥåȥ¥¯¤ËÅý¹礷¤¿IP-SANÅý¹緿PC¥¯¥饹¥¿¤μ¸½¤ò¹ͤ¨¡¢¹½Ãۤ·¤¿¡£PC¥¯¥饹¥¿¾å¤ǣ²¤ĤΥ¢¥르¥ꥺ¥à¤ò¼¹Ԥ¹¤뤿¤á¤ˤϤ½¤ì¤é¤Υ¢¥르¥ꥺ¥à¤òÊÂη¤ʤ±¤ì¤Фʤé¤ʤ¤¡£PC¥¯¥饹¥¿¾å¤δĶ¤ǥޥ¤¥˥èÍý¤ò¼¹Ԥ¹¤ëÊÂÎóÁê´شط¸Ãê½Ф覵æ¤Ï¿¿ô¹Ԥï¤ì¤Ƥ¤¤롣¤½¤ÎÃæ¤ÇApriori¤ò¥١¼¥¹¤Ȥ·¤¿ÊÂÎóÁê´شط¸Ãê½ФΥ¢¥르¥ꥺ¥à¤Ϥ¤¤¯¤Ĥ«Äó°Ƥµ¤ì¤Ƥ¤¤뤬¡¢Ëܸ¦µæ¤Ǥϥϥå·¥å´ؿô¤ò»ÈÍѤ·¤ÆApriori¤òÊÂι¤ëHPA(Hash Partitioned Apriori)¤òÍѤ¤¡¢FP-growth¤ÎÊÂÎóÁê´شط¸Ãê½Х¢¥르¥ꥺ¥à¤ÏHPA¤˹Ԥï¤줿´û¸¸¦µæ¤ÇÄó°Ƥµ¤줿PFP(Parallelized FP-growth)¤òÍѤ¤¤롣¤³¤ì¤ޤǻÈÍѤ·¤Ƥ¤¿¥¯¥饹¥¿¤ˤª¤¤¤Ƥϡ¢¥ͥåȥ¥¯¤ËÈæ¤٤ƥ¥«¥륹¥ȥ졼¥¸¤ÎÂӰèÉý¤¬Ä㤤¤¿¤ᡢIP-SANÅý¹緿PC¥¯¥饹¥¿¤Îǽ¤¬Ä㲼¤·¤ʤ¤¤Ȥ¤¤¦¤³¤Ȥ¬ʬ¤«¤ä¿¡£¤½¤³¤ǡ¢²桹¤ϰʤè¤ê¹âǽ¤ʥ¹¥ȥ졼¥¸(SATA¥ǥ£¥¹¥¯¤ÈRAID0¹½¤ÎSAS¥ǥ£¥¹¥¯)¤òƳÆþ¤·¤¿IP-SANÅý¹緿PC¥¯¥饹¥¿¤¿¤˹½Ãۤ·¡¢HPA¥¢¥르¥ꥺ¥à¤ÈPFP¥¢¥르¥ꥺ¥à¤줾¤ì¥¥«¥ë¥ǥХ¤¥¹¤òÍѤ¤¤¿PC¥¯¥饹¥¿¤ª¤è¤ÓIP-SANÅý¹緿PC¥¯¥饹¥¿¾å¤Ǽ¹Ԥ·¡¢¼¹Իþ´֤ò¬Äꤷ¡¢¤½¤ΤȤ¤Υͥåȥ¥¯¥ȥé¥ե£¥å¯¡¢CPU»ÈÍÑΨ¡¢¥á¥â¥ê»ÈÍÑΨ¤ʤɤΥâ¥˥¿¤ò¹Ԥä¿¡£¤½¤ηë²̡¢HPA¤ˤª¤¤¤ƤϤɤΥ¯¥饹¥¿¤â¼¹Իþ´֤ϤۤȤó¤ÉÊѤï¤餺¡¢PFP¤ˤª¤¤¤ƤϴðËÜǽ¬Äê¤dzÊÃʤËǽ¤¬Îɤ«¤ä¿SAS¥ǥ£¥¹¥¯¤òÍѤ¤¤¿PC¥¯¥饹¥¿¤μ¹Իþ´֤¬°ìÈÖÃ٤¤¤³¤Ȥ¬¤狼¤ä¿¡£¤ޤ¿¡¢¥ͥåȥ¥¯¥ȥé¥ե£¥å¯¤Υâ¥˥¿¥ê¥«¤顢¤ɤé¤Υ¢¥르¥ꥺ¥à¤ˤª¤¤¤Ƥâ¤ɤΥ¯¥饹¥¿¤â¥ͥåȥ¥¯¤ÎÂӰè¤ˤϤޤÀ;͵¤¬¤¢¤ꡢiSCSI¤òÍѤ¤¤¿¾ì¹ç¤⡢iSCSI¤Υȥé¥ե£¥å¯¤ϥͥåȥ¢¡¼¥¯¤ˤϤ¢¤ޤêÂ礭¤ʱƶòͿ¤¨¤Ƥ¤¤ʤ¤¤³¤Ȥ¬ʬ¤«¤ꡢIP-SANÅý¹緿PC¥¯¥饹¥¿¤Ïͭ¸ú¤Ǥ¢¤뤳¤Ȥ¬ʬ¤«¤ä¿¡£¤½¤³¤ǡ¢Ëܸ¦µæ¤Ǥϡ¢initiator¤Ètarget¤ÎÀܳÂæ¿ô¤òÊѲ½¤µ¤»¤ë¤ʤɤ·¤ơ¢¤³¤ì¤ޤǤè¤ê¤è¤ê¥ͥåȥ¥¯¤˹âÉé²٤±¤¿¤Ȥ¤Ρ¢IP-SANÅý¹緿PC¥¯¥饹¥¿¤ο¶Éñ¤ò´ѻ¡¤·¡¢²òÀϤò¹ԤäƤ¤¤¯¡£ |
| Âê̾ | Â絬Ìϥǡ¼¥¿¤¦¥¨¥˥¢¥ê¥¢¥ץꥱ¡¼¥·¥ç¥ó¸þ¤±¤ι⮤ÊASP¥·¥¹¥ƥà¤ι½ÃÛ |
| Ãø¼Ô | *µµ»³ ͵μ, º´ƣ ͵°ì (ÉٻÎÄ̸¦µæ½ê) |
| Page | pp. 715 - 722 |
| Keyword | ASP¥µ¡¼¥ӥ¹ |
| Abstract | ¶áǯ¡¢¹â®¤ʥ¤¥¼¥ͥåȲóÀþ¤¬°²ËÍøÍѤǤ¤ë¤褦¤ˤʤ俤³¤ȤËȼ¤¤¡¢ ¥ǡ¼¥¿¥»¥Υµ¡¼¥оå¤ËÃ֤«¤줿¥¢¥ץꥱ¡¼¥·¥ç¥ó¤¼¥ͥåȷÐͳ¤Ç ÍøÍѤ·¡¢¥¢¥ץꥱ¡¼¥·¥ç¥ó¤òÍøÍѤ·¤¿ʬ¤±²ݶ⤵¤ì¤ë¤Ȥ¤¤¦ÏÈÁȤߤòŤë ASP¥µ¡¼¥ӥ¹¤¬ÃíÌܤµ¤ì¤Ƥ¤¤롣 ASP¥µ¡¼¥ӥ¹¤òƳÆþ¤¹¤뤳¤Ȥǡ¢ÍøÍѤ¹¤ë¿Ϳô¤Îʬ¤±¥³¥ó¥ԥ塼¥¿¤ò½àÈë ¾ì¹ç¤ÈÈæ¤٤ơ¢¥³¥ó¥ԥ塼¥¿¤ιØÆþÈñÍѤ±¤ǤϤʤ¯¡¢¥½¥եȥ¦¥§¥¢¤ÎƳÆþÈñÍѡ¢ ¥µ¥ݡ¼¥ÈÈñÍѡ¢±¿ÍѴÉÍý¤ʤɤÎÁÍѥ³¥¹¥Ȥ²¤뤳¤Ȥ¬²Äǽ¤Ǥ¢¤롣¤ޤ¿ ¥»¥¥å¥ê¥ƥ£¤ÎÌ̤Ǥ⡢¶È̳¥ǡ¼¥¿¤¬ʣ¿ô¤Υ³¥ó¥ԥ塼¥¿¤Ëʬ»¶¤·¤Ƥ¤¤ë¤ȡ¢ ¥ǡ¼¥¿¤ÎÆþ¤ä¿PC¤òʶ¼º¤·¤¿¤êÅðÆñ¤˲ÎΨ¤¬¹⤯¡¢¾ðÊóϳ±̤Υꥹ¥¯¤¬Èó¾ï¤Ë ¹⤯¤ʤäƤ·¤ޤ¦¤¬¡¢ASP¥µ¡¼¥ӥ¹¤Ǥϥµ¡¼¥Ð¦¤Ǥϥǡ¼¥¿¤ò°ì³ç´ÉÍý¤¹¤뤿¤á ¤½¤Υꥹ¥¯¤²¤뤳¤Ȥ¬¤Ǥ¤롣 ¸½ºßASP¥µ¡¼¥ӥ¹¤Ǽç¤Ëĵ¤ì¤Ƥ¤¤륵¡¼¥ӥ¹¤Ȥ·¤Ƥϡ¢ʸ½ñ¤ÎÊԽ¸¤䡢E¥¥ë Á÷¼¢Web¥µ¥¤¥ȤαÜÍ÷¤ʤɤȤ¤¤ä¿¥ª¥ե£¥¹¥¢¥ץꥱ¡¼¥·¥ç¥ó¤¬¿¤¤¤¬¡¢ ¤³¤ì¤òÆäËCAD¤äCAE¤ʤɤȤ¤¤ä¿¥¨¥˥¢¥ê¥¢¥ץꥱ¡¼¥·¥ç¥ó¤ËŬÍѤ·¤¿ ¾ì¹ç¤ˤϰ·¤¦¥ǡ¼¥¿¤ε¬ÌϤΰ㤤¤«¤éȯ¤¹¤ëÌäÂ꤬¤¢¤롣 ¤½¤³¤ÇËÜȯɽ¤Ǥϥ¨¥˥¢¥ê¥¢¥ץꥱ¡¼¥·¥ç¥ó¤òASP¥µ¡¼¥ӥ¹²½¤·¤¿¾ì¹ç¤Î ÌäÂêÅȤ½¤βò·èÊýˡ¤ˤĤ¤¤Æȯɽ¤ò¹Ԥʤ¦¡£ ¤ޤºASP¥µ¡¼¥ӥ¹¤ǤϴðËÜŪ¤ˤϥµ¡¼¥Ф¬¥¢¥ץꥱ¡¼¥·¥ç¥ó¤ò¼¹Ԥ·¡¢¤½¤ηë²Ì ¤Ȥʤë²èÌ̤±¤ò¥桼¥¶¥µ¥¤¥ɤΥ¯¥饤¥¢¥ó¥ȤËžÁƤ¤¤롣²èÌ̤ΞÁ÷Êýˡ ¤Ȥ·¤Ƥϡ¢²èÁü¤½¤Τâ¤ΤòÁ÷¤ëÊý¼°¡¢¥٥¯¥ȥë¥ǡ¼¥¿¤ËÊѴ¹¤·¤ÆÁ÷¤ëÊý¼°¡¢Éè¤Î ¤¿¤á¤Υ³¥ޥó¥ɤ±¤òÁ÷¤ê½èÍý¤ϥ¯¥饤¥¢¥ó¥È¦¤ǹԤʤ¦Êý¼°¤ʤɤ¬¤¢¤뤬¡¢ ¥¨¥˥¢¥ê¥¢¥ץꥱ¡¼¥·¥ç¥ó¤ˤÏưºî´Ķ¤¬UNIX¤Ǥ¢¤ë¤â¤Τ⿤¯¡¢ X¥ץí¥ȥ³¥ë¤Ȥè¤Фì¤ëžÁ÷Êý¼°¤¬¤½¤ΤޤÞÍøÍѤµ¤ì¤Ƥ¤¤롣X¥ץí¥ȥ³¥ë¤ǤϿÎ Éè¤䥦¥£¥ó¥ɥ¦¤Î¤ʤɤޥó¥ɤȤ·¤ƥµ¡¼¥Ф«¤饯¥饤¥¢¥ó¥ȤËÁ·¤Æ ¤¤¤롣¤³¤λþ¡¢Î㤨¤нIJ£¤Υµ¥¤¥º¤¬¿ôËü¥°¥ê¥åɤò±ۤ¨¤ë¤褦¤ÊLSI¤ÎÇÛÀþÀ߷× ¤Ǥ¢¤äƤ⡢¼ºݤ˲èÌ̤Ëɽ¼¨¤µ¤ì¤륵¥¤¥º¤Ï1600¡ß1200¥ԥ¯¥»¥ëÄøÅ٤Ǥ¢¤ê ½ŤʤäÆɽ¼¨¤µ¤ì¤ʤ¤Éôʬ¤¬¿¤¤¤¬¡¢¤½¤ì¤é¤⤹¤٤ÆÉ襳¥ޥó¥ɤȤ·¤ÆÁ÷¤é¤ì¤Æ ¤·¤ޤ¦¡£¤½¤³¤Dz桹¤ϥ¢¥ץꥱ¡¼¥·¥ç¥éÁ÷¤é¤ì¤Ƥ¯¤ëÉè¾ðÊó¤ò°ìö¥µ¡¼¥оå¤Ç ¥¥ã¥å·¥夷¡¢²èÁü¥ǡ¼¥¿¤ËÊѴ¹¤·¤ÆľÀÜžÁ뤳¤ȤÇžÁ÷¥ǡ¼¥¿Î̤κ︺¤ò ¹Ԥä¿¡£žÁ÷¥ǡ¼¥¿Î̤κ︺Ψ¤ÏÀ߷ץǡ¼¥¿¤μïÎà¤䵬ÌϤ˰͸¤¹¤뤬¡¢4ËüËܤÎ ÇÛÀþ¥ǡ¼¥¿¤¬¸ºߤ¹¤ëLSI¤ÎÀ߷פˤª¤¤¤ơ¢½¾Íè¤ÎX¥ץí¥ȥ³¥ë¤ΤޤÞžÁë¾ì¹ç¤È Èæ³Ӥ·¤Æ50%¤Υǡ¼¥¿Î̺︺¤ò¼¸½¤·¤¿¡£ ¤ޤ¿°ìÈÌŪ¤ÊASP¥·¥¹¥ƥà¤Ǥϥǡ¼¥¿žÁ÷¤Υץí¥ȥ³¥ë¤ËTCP¤òÍѤ¤¤Ƥ¤¤롣TCP Ä̿®¤ǤÏRTT(Round Trip Time)¤¬Â礭¤ʲóÀþ¤ǤϽ½ʬ¤Ê®Å٤ò½Ф¹¤³¤Ȥ¬¤Ǥ¤ʤ¤¡£ ¤³¤ì¤ϡ¢Á÷¿®¦¤ϼõ¿®¦¤«¤é¤αþÅú(ACK)¤¬ÆϤ«¤ʤ¤¤ޤÞÁǤ¤ë¥ǡ¼¥¿Î̤¬ ¥¦¥£¥ó¥ɥ¦¥µ¥¤¥º¤Ç¸¤µ¤ì¤Ƥ¤¤뤳¤Ȥ䡢ACK¤¬ÆϤ«¤ʤ¤¤³¤Ȥǥѥ±¥åȤξüº¤ò ¸¡ÃΤ·¡¢ ¾üº¤·¤¿½꤫¤éºÆÁ÷¤ò¹Ԥ¦¹½¤¾å¤ÎÍýͳ¤¬¸¶°ø¤Ǥ¢¤롣¤½¤³¤ÇACK¤òÍѤ¤ ¤ʤ¤UDP¤ǥѥ±¥åȤòϢ³Ū¤ËÁ÷Éդ·¡¢¥ѥ±¥åȤξüº¤ò FEC(Forward Error Correction)¤ǽ¤Éü¤¹¤뤳¤Ȥˤè¤ê, ¹â®¥ǡ¼¥¿žÁ÷¤ò¼¸½¤¹¤ë ¤¿¤ᡢ²桹¤ϴÊñ¤ʷ»¤Ⱦ¯¤ʤ¤¥á¥â¥êÎ̤ǹ⮤ËÉä¹沽¡¦Éü¹沽¤¬¤Ǥ¤ëFEC¤Ç ¤¢¤ëRPS(Random Parity Stream)Éä¹æ¤ò³«ȯ¤·¤¿¡£RPSÉä¹æ¤ǤÏžÁ÷¥ǡ¼¥¿¤ò ¤¤¤¯¤Ĥ«¤Υ֥í¥å¯¤Ëʬ³䤷¡¢Í×ÁǤ¬0¤È1¤«¤é¤±¤ʤëÉä¹沽¹ÔÎó¤˽¾¤äÆÆÃÄê¤Î ¥֥í¥å¯´֤ÇÇÓ¾ŪÏÀÍýϤò¤Ȥ俤â¤Τò¥ǡ¼¥¿¤Ȥ·¤ÆžÁ롣¼õ¿®¦¤ÇžÁ÷ ¥ǡ¼¥¿¤òÉü¸µ¤¹¤ëºݤˤϥ¬¥¦¥¹¾õîˡ¤òÍѤ¤¤¿Éü¹æˡ¤ˤè¤긵¤ÎžÁ÷¥ǡ¼¥¿¤ò Éü¸µ¤¹¤뤳¤Ȥ¬¤Ǥ¤롣¤³¤μêˡ¤ǤÏÉä¹沽¤ÈÉü¸µ¤ËÍѤ¤¤é¤ì¤ë±黻¤¬ÇÓ¾Ū ÏÀÍýϤΤߤǤ¢¤뤿¤ᡢÈó¾ï¤˹⮤Ǥ¤ë¤Ȥ¤¤¦Å¬ÆÃħ¤Ǥ¢¤롣½¾Íè¤ÎTCP¤ˤè¤ë žÁ÷¤ÈÈæ³Ӥ·¤ÆUDP¤ÈRPSÉä¹æ¤òÍѤ¤¤뤳¤Ȥǡ¢RTT¤¬200ms¤δĶ¤ǤÏ2Çܤι⮲½¤ò ¼¸½¤·¤¿¡£ º£²ó³«ȯ¤·¤¿ASP¥·¥¹¥ƥà¤ϼÒÆâŬÍѤϤ·¤Ƥª¤ꡢº£¸å¤Ï¾¤ζÈ̳¥·¥¹¥ƥà ¤ÎASP²½¤ˤĤ¤¤Ƥ⸡Ƥ¤ò¹ԤʤäƤ¤¤¯ͽÄê¤Ǥ¢¤롣 |
| Âê̾ | ±ó³ְåÎÅÍÑTV²ñµĥ·¥¹¥ƥà¤ˤª¤±¤ë½žö¥ե졼¥àÈֹæ¤μ±ÊÌΨɾ²Á |
| Ãø¼Ô | *ʿ»³ ¹¨¿Í (²¬»³Âç³ØÂç³ر¡¼«²ʳظ¦µæ²Ê), ²¬»³ ɧ, »³°æ ÎÉ (²¬»³Âç³ØÁí¹ç¾ðÊó´ðÈץ»¥¼), ²¬ËÜ Â (²¬»³Íý²ÊÂç³ع©³ØÉô), ¿Á ¼£ (²¬»³Âç³ØÂç³ر¡¼«²ʳظ¦µæ²Ê), ²¬ÅÄ ¹¨´ð (²¬»³Âç³Øɱ¡Áí¹紵¼Իٱ祻¥¼) |
| Page | pp. 723 - 728 |
| Keyword | ±ó³ְåÎÅ, TV²ñµĥ·¥¹¥ƥà, ¹âÉʼÁÀŻ߲è, ¥ե졼¥àÈֹæ, ¼±Ê̻Ò |
| Abstract | ¡¡¶áǯ¡¤¾¯»ҹâÎҲñ¤äÇÀ¼Éô¤βáÁ²½¤¬µÞ®¤˿ʤߡ¤Æä˲áÁÂÃϰè¤ǤϹâÎð¼Ԥοý¤ËÀê¤á¤ë³ä¹礬¿ý̩½¸Ãϰè¤ËÈ椷¤ÆÃø¤·¤¯¹⤤¾õÂ֤ˤʤäƤ¤¤롥¤³¤ì¤ËÂФ·¤ơ¤¹âÅ٤ʰåÎÅÀßÈ÷¤òͭ¤·¤Ƥ¤¤ë°åÎŵ¡´ؤϿý̩½¸Ãϰè¤˽¸Ã椷¤Ƥª¤ꡤ¤ޤ¿´µ¼Ԥâ¤è¤ê¹âÅ٤ʰåÎŤòµá¤á¤Ƥ³¤Τ褦¤Êɱ¡¤˽¸Ã椹¤뷹¸þ¤¬³¤¤¤Ƥ¤¤뤳¤Ȥ顤Ãϰè¤ΰåÎųʺ¹¤¬¤è¤깭¤¬¤ë·ë²̤ȤʤäƤ¤¤롥¤¹¤ʤ襤²áÁÂÃϰè¤ǤϹâÅ٤ʰåÎŤòɬÍפȤ¹¤봵¼Ԥγä¹礬¹⤤¤ˤ⤫¤«¤ï¤餺¡¤½½ʬ¤ʰåÎŤò¼뤳¤Ȥ¬º¤Æñ¤ˤʤäƤ¤Ƥ¤¤롥 ¡¡¤³¤Τ褦¤ʾؤÎÂкö¤Ȥ·¤ơ¤TV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤òÍøÍѤ·¤¿±ó³ְåÎŤ¬ÃíÌܤá¤Ƥ¤¤롥Æä˺Ƕá¤Ǥϡ¤°ìÈ̲ÈÄí¤ؤΥ֥¥ɥХɲóÀþ¤ÎÉáµڤˤè¤ꡤ²áÁÂÃϰè¤ˤª¤¤¤Ƥ⥤¥¼¥ͥåȤؤΥ¢¥¯¥¹¤¬²Äǽ¤ȤʤäƤ¤Ƥª¤ꡤ°åÎŤÎÃϰè´ֳʺ¹¤ò²ò¾ä¹¤ë¤â¤ΤȤ·¤ƴüÂԤµ¤ì¤Ƥ¤¤롥¤·¤«¤·¡¤¥¤¥¼¥ͥåȤϥ٥¹¥ȥ¨¥ե©¡¼¥ȷ¿¤Υͥåȥ¥¯¤Ǥ¢¤ꡤÍøÍѲÄǽÂӰè¤ʤɤÎÉʼ¬Êݾڤµ¤ì¤ʤ¤¤³¤Ȥ«¤顤´û¸¤ÎTV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤ÇÁ÷¼µ¤ì¤ëư²èÁü¤ÎÉʼò¹âÉʼʤâ¤Τˤ¹¤ë¤ΤÏƯ¡¤¤ޤ¿¥ͥåȥ¥¯¾㳲¤ˤè¤äơ¤²è¼ÎΤ¥ե졼¥à¥졼¥ȤÎÄ㲼¡¤žÁ÷Ãٱä»þ´֤ÎÁýÂç¤Ȥ¤¤ä¿ÌäÂ꤬ȯ¤¹¤뤳¤Ȥ⤢¤롥°ʾå¤Τ褦¤ÊÍýͳ¤«¤顤´û¸¤ÎTV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤ΤޤޤǤϿÇÎŤËÍѤ¤¤뤳¤ȤϤǤ¤ʤ¤¡¥ ¡¡¤³¤ÎÌäÂê¤ËÂФ·¤ơ¤²桹¤θ¦µæ¥¼¥à¤Ǥϡ¤TV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤Îư²èÁü¤ÆÉô°̤γÎǧ¤˻ÈÍѤ·¡¤°å»դ¬½ê˾¤¹¤륿¥¤¥ߥǡ¤¿ÇÃǤËÂѤ¨¤¦¤ë¹âÉʼÊÀŻ߲è (°ʲ¼¡¤¹âÉʼÁÀŻ߲è¤Ȥ¤¤¦)¤ò¼èƹ¤륷¥¹¥ƥà¤ò³«ȯ¤·¤Ƥ¤¤롥Ëܥ·¥¹¥ƥà¤Ǥϡ¤´µ¼Ô¦¤Υ«¥á¥餫¤éÆþÎϤµ¤줿ư²èÁü¤ò1 ¥ե졼¥ऺ¤ĹâÉʼÁÀŻ߲è¤Ȥ·¤ưìÄê´ü´ÖÊݸ¤¹¤ë¤ȶ¦¤ˡ¤ư²èÁü¤˥ե졼¥àÈֹæ²èÁü¤ò¥ꥢ¥륿¥¤¥à¤˹礷¤Ƥ«¤éTV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤ËÆþÎϤ¹¤롥¤½¤·¤ơ¤TV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤Ϥ³¤ì¤òÄãÉʼÊư²èÁü¤ËÊѴ¹¤·¤Ĥİå»Õ¦¤ËÁ¹¤롥°ìÊý¡¤°å»Õ¦üËö¤ÎTV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤ˤϥե졼¥àÈֹæ²èÁü¤¬½ž줿ư²èÁü¤¬ɽ¼¨¤µ¤ì¤뤬¡¤°å»դϤ³¤Îư²èÁü¤Ȳ»ÄÌÏõ¡ǽ¤òʻÍѤ·¤ƻ£±ÆÉô°̤ò³Îǧ¤·¤ʤ¬¤顤½ê˾¤Υ¿¥¤¥ߥÇư²èÁü¤Υ¹¥ʥåץ·¥ç¥åȤò¼èƹ¤롥¥¹¥ʥåץ·¥ç¥åȲèÁü¤ò²òÀϤ¹¤ë¤ȥե졼¥àÈֹ椬Æé¤ì¤ë¤Τǡ¤¤³¤ì¤Ô¦üËö¤ËÍᤷ¡¤Âбþ¤¹¤ë¹âÉʼÁÀŻ߲è¤òÆÆɽ¼¨¤¹¤롥TV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤Îư²èÁü¤˽ž줿¥ե졼¥àÈֹæ²èÁü¤òÍѤ¤¤ƹâÉʼÁÀŻ߲è¤òÆÃÄꤹ¤뤳¤Ȥˤè¤ꡤ¥ͥåȥ¥¯¤ÎÅÁÁ÷Ãٱä¤äTV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤Çȯ¤¹¤ëÃٱ䤬ÊÑư¤·¤Ƥ⡤°å»դ¬¼èÆ·¤¿¥¹¥ʥåץ·¥ç¥åȤËÂбþ¤¹¤ë¹âÉʼÁÀŻ߲è¤òÆ뤳¤Ȥ¬²Äǽ¤ȤʤäƤ¤¤롥 ¡¡Ëܥ·¥¹¥ƥà¤Ǥϡ¤¥ե졼¥àÈֹæ¤Ï2¿ʿô¤Ȥ·¤Æɽ¸½¤µ¤졤³ƥӥåȤò¥֥í¥å¯²èÁü¤ÎÎó¤Ȥ·¤ÆÇÛÃ֤¹¤뤳¤Ȥˤè¤ê¥Υ¤¥ºÂѤò¹â¤á¤Ƥ¤¤뤬¡¤¥ѥ±¥åȥ¤äÃٱä¤ÎÁýÂç¤ʤɡ¤¥ͥåȥ¥¯¾õÂ֤ÎÃø¤·¤¤°²½¤ˤè¤äÆư²èÁü¤˥Υ¤¥º¤¬º®Æþ¤·¤¿¾ì¹ç¤䡤¥֥í¥å¯²èÁü¤ο§¾ðÊó¤¬ÊѲ½¡¦¾üº¤¹¤뤳¤Ȥ䡤ÇÛÃ֤¬Êø¤ì¤ë¤ʤɤÎÌäÂ꤬µ¯¤³¤ë¾ì¹ç¤ˡ¤¥ե졼¥àÈֹ椬¤·¤¯žÁ줺¡¤ËÜÍè¤ÎÈֹæ¤Ȥϰۤʤ俲òÀϷë²̤Ȥʤë(°ʲ¼¡¤¸íǧ¼±¤Ȥ¤¤¦)²Äǽ¤¬¤¢¤롥TV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤ÇÍѤ¤¤é¤ì¤ëMPEG¥١¼¥¹¤Îư²èÁü°µ½ÌÊý¼°¤Ǥϡ¤²èÁü°µ½̤Îñ°̤Ȥʤë¥֥í¥å¯¤ϲ£Êý¸þ¤Υ¹¥饤¥¹¤Ȥ·¤ƤޤȤá¤é¤ì¤ë¤ʤɡ¤¥֥í¥å¯²èÁüÎó¤ÎÇÛÃÖÊý¸þ¤ä¥ե졼¥à¾å¤ÎÇÛÃְÌÃ֤ˤè¤꼱ÊÌΨ¤ÏÊѲ½¤¹¤뤳¤Ȥ¬¹ͤ¨¤é¤ì¤뤬¡¤¥ͥåȥ¥¯¾õÂ֤ÎÊѲ½¤¬¥ե졼¥àÈֹæ¤μ±ÊÌΨ¤ËͿ¤¨¤ë±ƶϡ¤¤³¤ì¤ޤǸ¡Ƥ¤µ¤ì¤Ƥ¤¤ʤ«¤ä¿¡¥ ¡¡¤½¤³¤ÇËܸ¦µæ¤Ǥϡ¤¥ե졼¥àÈֹæ¤Υ֥í¥å¯²èÁüÎó¤ÎÇÛÃÖÊýˡ¤¬¡¤¼±ÊÌΨ¤ËͿ¤¨¤ë±ƶòɾ²¹¤롥¶ñÂÎŪ¤ˤϡ¤Ëܥ·¥¹¥ƥà¤ò¹½¤¹¤ë°å»Õ¦¤ª¤è¤Ӵµ¼Ô¦üËö¤δ֤˥ͥåȥ¥¯¥¨¥ߥå¥졼¥¿¤òƳÆþ¤·¤ƥͥåȥ¥¯¤Υѥ饥¿¡¤¤¹¤ʤ襤ÂӰ衦Ãٱä»þ´֡¦¥ѥ±¥åȥΨ¤ò»ØÄê¤Ǥ¤ë¤褦¤ˤ¹¤롥¤½¤·¤ơ¤¥֥í¥å¯²èÁüÎó¤ÎÉä¹沽Êýˡ¤ª¤è¤ÓÇÛÃÖÊýˡ¤½¤줾¤ì¤ˤĤ¤¤ƴµ¼Ô¦¤«¤é°å»Õ¦¤ËTV²ñµĥ¢¥ץꥱ¡¼¥·¥ç¥ó¤Îư²èÁü¤òÁ·¡¤°å»Õ¦¤ǥե졼¥ऴ¤Ȥ˥֥í¥å¯²èÁüÎó¤ò²òÀϤ¹¤뤳¤Ȥˤè¤ꡤ¤½¤줾¤ì¤ξì¹ç¤ˤª¤±¤ë¥ե졼¥àÈֹæ¤θíǧΨ¤òÈæ³Ӹ¡Ƥ¤¹¤롥¼¸³¥ѥ饥¿¤Τ¦¤¤¥֥í¥å¯²èÁüÎó¤ÎÉä¹沽Êýˡ¤ˤĤ¤¤ƹԤä¿ͽÈ÷¼¸³¤Ǥϡ¤¥°¥쥤¥³¡¼¥ɤλÈÍѤˤè¤êÄ̾ï¤ΥХ¤¥ʥꥳ¡¼¥ɤè¤ê¤â¸íǧΨ¤¬Ìó35%²þ¤µ¤ì¤뤳¤Ȥ¬ȽÌ·¤Ƥ¤¤롥 |
| Âê̾ | Â絬ÌÏ̵Àþ´Ķ¤سÈĥ²Äǽ¤ÊÄ̿®Éʼ¡ÃΥե졼¥à¥¥¯¤ÎÄó°Æ |
| Ãø¼Ô | *̯Ãæ ͺ»°, ³߸¶ ÌÐ, ÌçÎÓ ͺ´ð, »³¸ý ±Ñ (ÆàÎÉÀèü²ʳص»½ÑÂç³ر¡Âç³Ø) |
| Page | pp. 729 - 737 |
| Keyword | ̵Àþ·×¬, Ä̿®²Äǽ¥¨¥ꥢ¸¡ÃÎ |
| Abstract | ¾Íè¤Î̵Àþ¥ͥåȥ¥¯¤Ϥ¤¤ĤǤâ¤ɤ³¤ǤâÀܳ¤Ǥ¡¢Ä̿®¤¬ÅÓÀڤì¤ʤ¤´Ķ¤Ǥ¢¤뤳¤Ȥ¬˾¤ޤì¤롣¼ºݤˤ³¤Τ褦¤ʾÍè¤Î̵Àþ¥ͥåȥ¥¯¤ò¼¸½¤¹¤ë¤ˤϤ¤¤¯¤Ĥ«¤ÎÌäÂ꤬¸ºߤ¹¤롣¾Íè¤Î̵Àþ¥ͥåȥ¥¯¤ÏÂ絬ÌϤǰÂÄꤷ¤¿Ä̿®Éʼ¬µá¤á¤é¤ì¤뤬¡¢¹½Ãۡ¦´ÉÍý¤ÎÂçÉôʬ¤¬µ»½ѼԤˤè¤äƹԤï¤ì¤Ƥ¤¤뤿¤ᡢ̵±泌¥ꥢ°è¤ǤÎÉʼÉÍý¤κ¤Æñ¤äÂ絬ÌϴĶ¤ؤγÈĥ¤ηçǡ¤¬ÌäÂê¤Ȥʤ롣¤ޤ¿¡¢¼´Ķ¤Ǥϡ¢̵Àþ¥¨¥ꥢ¤ÎÍ͡¹¤ʾì½ê¤Ƕõ´ÖŪ¡¦»þ´ÖŪ¤Ë̵Àþ´³¾Ĥäȿ¼͡¢³Ȼ¶Åù¤ÎÍ͡¹¤ʱƶ¬ȯ¤¹¤뤿¤ᡢ¤½¤ì¤é¤αƶˤè¤ëÄ̿®ÉʼÁÊÑư¤ÎÌäÂ꤬¤¢¤롣¤½¤³¤ǡ¢Ëܸ¦µæ¤Ǥϡ¢¾Íè¤Î̵Àþ¥ͥåȥ¥¯¤ò¼¸½¤¹¤뤿¤á¤δðÁäȤʤ뿷¤¿¤Ê̵Àþ·×¬´ðÈפòÄó°Ƥ¹¤롣Äó°Ƽêˡ¤Ǥϡ¢µ»½ѼԤδØͿ¤ò·ڸº¤·¡¢̵Àþ¥¨¥ꥢ°è¤ò·Ñ³Ū¤ˤ«¤ľܺ٤Ë̵Àþ·×¬¤ò¼¸½¤¹¤롣¤½¤·¤ơ¢¥·¥ߥå¥졼¥·¥ç¥ó¤ˤè¤ë¼¸³¤òÄ̤·¤ơ¢Äó°Ƽêˡ¤ÎÅ٤Èͭ¸ú¤òɾ²¹¤롣 |