| Âê̾ | ¹âÃٱä´Ķ¤ˤª¤±¤ëʬ»¶¥ե¡¥¤¥륷¥¹¥ƥàHadoop¤Îưºî²òÀÏ |
| Ãø¼Ô | *ɴ ÌÀÆü¹á, ¾®¸ý ¿Í (¤ªÃã¤οå½÷»ÒÂç³Ø) |
| Page | pp. 699 - 704 |
| Keyword | ¾ðÊóÇúȯ, Hadoop, ʬ»¶¥ե¡¥¤¥륷¥¹¥ƥà, ¹âÃٱä´Ķ |
| Abstract | ¾ðÊóÇúȯ¤θ½Âå¤ˤª¤±¤ë´ë¶Ȥä¸ĿͤΥǡ¼¥¿½èÍý¤ÎÉé²٤ȥ¹¥ȥ졼¥¸¥³¥¹¥ȤÎÌäÂê¤˱þ¤¨¤ë¼êˡ¤Ȥ·¤ơ¤¥³¥â¥ǥ£¥ƥ£¤ʥϡ¼¥ɥ¦¥§¥¢¤òÍѤ¤¤ƹâÅ٤ʽ¸Ìó½èÍý¤ò¹Ԥ¦ʬ»¶¥ե¡¥¤¥륷¥¹¥ƥà¤ËÃíÌܤ¬½¸¤ޤäƤ¤¤롥Ëܸ¦µæ¤Ǥϡ¤¼«ºҳ²¤ä¥ƥí¤ʤɤÎÂ絬ÌϤʥǡ¼¥¿»¼º¤ËÂбþ¤·¤¿¥Х寥¢¥åפ¬²Äǽ¤Ǥ¢¤빭°èʬ»¶´Ķ¤ˤª¤±¤ëʬ»¶¥ե¡¥¤¥륷¥¹¥ƥà¤α¿ÍѤËÃåÌܤ·¡¤¹âÃٱä´Ķ¤ò´ޤà¼ÂÁõ¤ˤª¤±¤ëǽɾ²ò¹Ԥä¿¡¥¤³¤Τ褦¤Êʬ»¶¥ե¡¥¤¥륷¥¹¥ƥà¤Υץé¥åȥե©¡¼¥à¤Ȥ·¤ÆGoogle¼ҤÎGoogle File System¡ʰʲ¼GFS¡ˤòºÎÍѤ·¡¤¤³¤Υª¡¼¥ץ¼¥¹ÈǤǤ¢¤ëHadoop Distributed File System¡ʰʲ¼HDFS¡ˤò¼¸³´Ķ¤Ȥ·¤ƻÈÍѤ·¤¿¡¥Rocks¤ȡ¼¥뤷¤¿¥¯¥饹¥¿¾å¤Ǥޤº½é¤á¤˴ðËÜǽ¤ò¬Äꤷ¤¿·ë²̡¤HDFS¤Îǽ¡¤MapReduceǽ¤Ȥâ¤˹½¥Ρ¼¥ɿô¤òÁý¤䤹¤ȽèÍý»þ´֤¬¸º¾¯¤¹¤뤳¤Ȥ¬³Îǧ¤µ¤줿¡¥³¤¤¤ƿ©ÃٱäÁõÃÖDummynet¤òƳÆþ¤·¡¤¹°è´Ķ¤òÌϤ·¤¿¹âÃٱä´Ķ²¼¤Ç¬Äê¤ò¹Ԥä¿·ë²̡¤HDFSǽ¡¤MapReduceǽ¤Ȥâ¤ˡ¤ÆäËread½èÍý¤ˤª¤¤¤ÆÃٱä¤αƶ¬¸²Ãø¤Ǥ¢¤뤳¤Ȥ¬ʬ¤«¤ä¿¡¥ ¤ޤ¿¥ѥ±¥åȡ¦¥¢¥ʥ饤¥º¡¦¥½¥եȥ¦¥§¥¢Wireshark¤ò»ÈÍѤ·¤ơ¤Namenode¤ȳÆDatanode´֤Υѥ±¥åÈÄ̿®¤ο¶Éñ¤òĴ¤٤¿·ë²̡¤read½èÍý¤ˤª¤±¤ë¼¹Իþ´֤Î̷½â¤˴ؤ·¤Æread¥ץ¥é¥à¤ÎReduce¥ץ¥¹¤ˤª¤±¤ëÂ礭¤ʻþ´Öû½̤¬¸¶°ø¤ΰì¤ĤǤ¢¤뤳¤Ȥ¬ʬ¤«¤ä¿¡¥º£¸å¤Ϥè¤ê¾ܤ·¤¤¥ѥ±¥åȲòÀϤäHDFS¤Υ½¡¼¥¹¥³¡¼¥ɲòÀϤʤɤò¹Ԥ¤¡¤¹âÃٱä¤ò´ޤà¼ÂÁõ¤ǤÎHadoop¤ο¶Éñ¤òĴ¤١¤·ë²̤«¤éǽ¸þ¾å¤Τ¿¤á¤μêˡ¤òÄó°Ƥ·¤¿¤¤¡¥ |
| Âê̾ | ¥¯¥饦¥ɥ¡¼¥¹¤ò»ÈÍѤ·¤¿¥ǡ¼¥¿½èÍýÉé²Ùʬ»¶¤Τ¿¤á¤Υߥɥ륦¥§¥¢³«ȯ |
| Ãø¼Ô | *˭Åç » (¤ªÃã¤οå½÷»ÒÂç³Ø), »³¸ý ¼ÂÌ÷ (¹©³ر¡Âç³Ø), ¾®¸ý ¿Í (¤ªÃã¤οå½÷»ÒÂç³Ø) |
| Page | pp. 705 - 711 |
| Keyword | ²¾Á۲½, ¥¯¥饦¥ɥ³¥ó¥ԥ塼¥ƥ£¥ó¥°, iSCSI, ¥ê¥⡼¥ȥ¹¥ȥ졼¥¸¥¢¥¯¥»¥¹ |
| Abstract | ¹âÅÙIT¼Ҳñ¤οÊŸ¤Ëȼ¤¤¥ǡ¼¥¿¤δÉÍý¤äIT¥³¥¹¥ȤÎÌäÂ꤬¿¼¹ï¤ˤʤäƤ¤¤롥 ¤è¤ê¸úΨŪ¤ʥǡ¼¥¿½èÍý¥·¥¹¥ƥब˾¤ޤì¤ëÃ桤¥ǡ¼¥¿¥¤¥ó¥ƥ֥¢¥ץꥱ¡¼¥·¥ç¥ó¤ˤª¤¤¤ơ¤¼긵¤Υ¯¥饹¥¿»ÈÍѾò´ѻ¡¤·¡¤¥¡¼¥¹¤¬ÉÔ¤·¤Ƥ¤¤ë¾ì¹ç¤ϳ°Éô¤Υ¯¥饦¥ɥ¡¼¥¹¤òưŪ¤˻ÈÍѤ¹¤롤¥¯¥饹¥¿¤Υ¹¥±¡¼¥é¥֥ë¤ʱ¿ÍѤΤ¿¤á¤Υߥɥ륦¥§¥¢¹½ÃۤòÌܻؤ¹¡¥ ¥¯¥饹¥¿¤ò²¾Áۥޥ·¥óPC¥¯¥饹¥¿¤Ȥ·¡¤¤½¤Υͥåȥ¥¯¥¹¥ȥ졼¥¸¤ËSAN(iSCSI)¤òƳÆþ¤¹¤뤳¤Ȥǡ¤¥µ¡¼¥Фȥ¹¥ȥ졼¥¸´֤ι°è´Ķ¤ˤª¤±¤ëÄ̿®¤òÄ㥳¥¹¥ȤǼ¸½¤Ǥ¤ë¾¡¢ưºîÃæ¤Υ¢¥ץꥱ¡¼¥·¥ç¥ó¤ξõÂ֤ò°ݻý¤·¤¿¤ޤ¾Áۥޥ·¥ó¤òÊ̤ΥΡ¼¥ɾå¤إޥ¤¥°¥졼¥·¥ç¥¿¤ꡤ¥µ¡¼¥Фȥ¹¥ȥ졼¥¸¤ΰÌÃ֤òʬΥ¤·¤¿¥¡¼¥¹¤νÀÆð¤ÊĴ㤬²Äǽ¤Ȥʤë. ËܹƤˤª¤¤¤ƥ¯¥饦¥ɤˤϾ¦ÍѤΥ¯¥饦¥ɥµ¡¼¥ӥ¹¤Ǥ¢¤ëAmazon EC2¤òÍѤ¤¡¤¥¯¥饹¥¿¤ÎÉé²پ˱þ¤¸¤ƥ¸¥ç¥֤ò¿¶ʬ¤±¤ë¥ߥɥ륦¥§¥¢¤ò¹½Ãۤ·¤¿. |
| Âê̾ | ²¾Áۥޥ·¥ó¤òÍøÍѤ·¤¿Hadoop¥¯¥饹¥¿¼¹Իþ¤Υۥ¹¥ÈOS¤ؤαƶ˴ؤ¹¤ëɾ²Á |
| Ãø¼Ô | *»³îµ Âç¼ù (ʡ²¬Âç³ØÂç³ر¡¹©³ظ¦µæ²Ê), ±ü¼ ¾¡ (ʡ²¬Âç³ØÁí¹ç¾ðÊó½èÍý¥»¥¼) |
| Page | pp. 712 - 717 |
| Keyword | ²¾Á۲½, Hadoop, ǽɾ²Á, ¶µ°éÍÑPC¥·¥¹¥ƥà, MapReduce |
| Abstract | ËÜÏÀʸ¤Ǥϴû¸¤ζµ°éÍÑPC¥·¥¹¥ƥà¤òÍøÍѤ·¡¤Ä̾ï¤ÎPCÍøÍѤÈʬ»¶½èÍý¼¹ԤΣ²¤ĤΥµ¡¼¥ӥ¹¤ò¶¦¸¤µ¤»¤뤿¤á¤θ¡Ƥ, ¹ͻ¡¤ò¹Ԥ¦¡¥Â絬ÌϤʥǡ¼¥¿¤Çʬ»¶½èÍý¤ò¹Ԥ俾ì¹ç, ¥ǥ£¥¹¥¯IO¤ˤ«¤«¤ëÉéô¤ä·»¥¸¥ç¥֤ˤè¤ëPC¤ÎÉé²٤¬¹⤯¤ʤê, ¥桼¥¶¡¼¤ÎÁàºî¤ä½èÍý¤˱ƶòµڤܤ¹²Äǽ¤¬¤¢¤ë¤ȹͤ¨¤é¤ì¤롥 º£²ó, Ä̾ï¤ÎPCÍøÍѤÈʬ»¶½èÍý¤Τ¿¤á¤ÎHadoop½èÍý¤Î2¤Ĥò¶¦¸¼¹Ԥ¹¤ëÊýˡ¤Ȥ·¤Ʋ¾Á۲½µ»½ѤòÍѤ¤¤ëÊýˡ¤ÈÍѤ¤¤ʤ¤Êýˡ¤ȤǸ¡¾ڤ·¤¿¡¥²¾Á۲½µ»½ѤÎÍøÍѤÎ̵ͭ¤ˤè¤êʬ»¶½èÍý¤¬PC¤ØͿ¤¨¤ëÉé²٤ä, ¶µ°éÍÑPC¥·¥¹¥ƥà¤Ȥ·¤ƤΥµ¡¼¥ӥ¹¤˵ڤܤ¹±ƶäʬ»¶½èÍýǽ¤˵ڤܤ¹±ƶò¸¡Ƥ, ¹ͻ¡¤¹¤롥 |
| Âê̾ | ½èÍýΨ¶ɽêÄɲ÷¿ÂԤÔι¥ƥà¤òÍѤ¤¤¿¥¯¥饦¥ɥ³¥ó¥ԥ塼¥ƥ£¥µ¡¼¥ӥ¹¤ˤª¤±¤ë¥¡¼¥¹Ä·¥¹¥ƥà¤θ¡Ƥ |
| Ãø¼Ô | *Æü²¼ ÂÀÃÒ, ±üÅÄ δ»Ë, °æ¼ê¸ý ůÉ×, ÅÄ ³ط³ (°¦Ãθ©ΩÂç³Ø) |
| Page | pp. 718 - 721 |
| Keyword | ¥¯¥饦¥ɥ³¥ó¥ԥ塼¥ƥ£¥ó¥°, ¥°¥¥óICT, ÂԤÔÎó, ¥¡¼¥¹, ¸úΨ²½ |
| Abstract | ¶áǯICT µ¡´ï¤ÎÀßÈ÷Åê»ñÈñ¤äÅÅÎÏÈñ¤ʤɤΥé¥ó¥˥³¥¹¥Ⱥ︺¡¤¥°¥¥óICT ¤ε»½ѤȤ·¤ƥ¯¥饦¥ɥ³¥ó¥ԥ塼¥ƥ£¥µ¡¼¥ӥ¹¡ʰʲ¼¥¯¥饦¥ɡˤ¬ÃíÌܤµ¤ì¤Ƥ¤¤롥 ¥¯¥饦¥ɤȤϡ¤CCSP(Cloud Computing Service Provider)¤¬³Èĥ¤Ëͥ¤졤Ãê¾ݲ½¤µ¤줿µðÂç¤ʥ¡¼¥¹¡ʥµ¡¼¥ӥ¹¤νèÍý¤³¤ʤ¦¥µ¡¼¥Ф䥹¥ȥ졼¥¸¤ʤɡˤ¤¥¼¥ͥåȤòÄ̤¸¤ÆŤ륵¡¼¥ӥ¹¤Ǥ¢¤롥 CCSP¤ˤȤäơ¤¿·¤¿¤ʥ¡¼¥¹¤òÁý¤䤹¤³¤Ȥʤ¯¸¤µ¤줿¥¡¼¥¹¤ÎÎ̤ÎÈÏ °ÏÆâ¤ǥµ¡¼¥ӥ¹¤òŤ뤳¤Ȥϡ¤¥é¥ó¥˥³¥¹¥Ⱥ︺¡¤¥¡¼¥¹¤ˤè¤벹ÃȲ½¥¬¥¹ÇӽÐÎ̤ÎÍÞ¤Ȥ¤¤¦2ÅˤĤ¤¤ƽÅÍפǤ¢¤롥 ¤½¤³¤ÇËܹƤǤϡ¤¥¯¥饦¥ɤÎÆÃħ¤ò¤«¤·¡¤¥桼¥¶¤ÎÍá¤˱þ¤¸¤ưì»þŪ¤˥¡¼¥¹¤òÄɲ乤륷¥¹¥ƥà¤ˤĤ¤¤Æ, ÂԤÔÎó¥â¥ǥë¤òÍѤ¤¤Ƹ¡Ƥ¤³¤ʤ¦¡¥ |
| Âê̾ | ¥â¥Х¤¥륹¥ì¥åɤòÍѤ¤¤¿GRID¤ÎưŪÉé²Ùʬ»¶ |
| Ãø¼Ô | *µܲ¼ ²íºÈ, ¾¾ËÜ ÎѻÒ (ºë¶ÌÂç³ØÂç³ر¡Íý¹©³ظ¦µæ²Ê), µÈÅÄ µªɧ (ºë¶ÌÂç³ؾðÊó¥á¥ǥ£¥¢´ðÈץ»¥¼) |
| Page | pp. 722 - 727 |
| Keyword | GRID, ưŪÉé²Ùʬ»¶, ¥â¥Х¤¥륹¥ì¥åÉ |
| Abstract | GRID ¤ˤª¤±¤ë½ÅÍפʲÝÂê¤Ȥ·¤ơ¤·»»θúΨŪÍøÍѤ¬¤¢¤롥 ¤³¤ÎÌäÂê¤ËÂФ·¤ơ¤·»¥Ρ¼¥ɤνèÍýǽÎϤΰ㤤¤ò²Ạ̃¤·¤¿¥¸¥ç¥֤Îʬ³䡦³ä¤êÅö¤Ƥ¬ͭ¸ú¤ǤϤ¢¤뤬¡¤¤³¤Τ褦¤ʼêˡ¤ϥ¸¥ç¥֤νèÍý¥³¥¹¥Ȥλöͽ¬¤òÄó¤Ȥ·¤Ƥª¤ꡤŬÍѺ¤Æñ¤ÊÌäÂ꤬¿¤¤¡¥ ¤½¤³¤ÇËܹƤǤϡ¤¼¹ÔÃæ¤Υ¸¥ç¥֤ò·»¥Ρ¼¥ɴ֤ÇưŪ¤˺ÆÇÛÃ֤·¡¤Éé²Ùʬ»¶¤ò¼¸½¤¹¤ë¼êˡ¤òÄó°Ƥ¹¤롥 ¥â¥Х¤¥륹¥ì¥åɤòÍѤ¤¤뤳¤Ȥǡ¤¼¹ÔÃæ¤Υ¸¥ç¥֤ÎưŪ¤ʰÜÁÄǽ¤Ȥʤꡤ½èÍý¥³¥¹¥Ȥλö¤Îͽ¬¤¬º¤Æñ¤ÊÌäÂê¤ËÂФ·¤Ƥ⡤¼«ΧŪ¤ÊÉé²Ùʬ»¶¤ò¹Ԥ¨¤륷¥¹¥ƥà¤Ȥʤ롥 ¼¸³¤òÄ̤·¤ơ¤¥¸¥ç¥֤νèÍý¥³¥¹¥ȤÎÉԶѹդ¬Â礭¤¤¾ì¹ç¤ˤª¤¤¤ơ¤¥¸¥ç¥֤ΰÜÁ÷¤ˤè¤ëưŪ¤ʺÆÇÛÃ֤¬Éé²Ùʬ»¶¤Ëͭ¸ú¤Ǥ¢¤뤳¤Ȥ¹¡¥ |