| Âê̾ | ¸÷ÃγпХͥåȥ¥¯¤ˤª¤±¤ë¹âÉʼ¦¹Í경¤Τ¿¤á¤ÎÄ̿®Æø¡¾Ú |
| Ãø¼Ô | *²ÖÅÄ ͺ°ì, °¤Éô ¿½Ó, ¼ĵÜ µªɧ, ļ»Ȳϸ¶ ²ij¤ (ÁϲÁÂç³ع©³ØÉô) |
| Page | pp. 1572 - 1579 |
| Keyword | ¸÷¥ե¡¥¤¥Х»¥ó¥µ, ¸÷Ä̿®, ¥¤¡¼¥µ¥ͥåÈ |
| Abstract | ¡¡¶áǯ¡¤¸÷¥ե¡¥¤¥ÐÄ̿®¤ÎȯŸ¤Ëȼ¤¤¡¤FTTH¡ÊFiber To The Home¡ˤËÂåɽ¤µ¤ì¤ë¤褦¤ʥ֥¥ɥХó¥ɥµ¡¼¥ӥ¹¤¬¡¤°ìÈ̤βÈÄí¤侮µ¬Ìϥª¥ե£¥¹¤ØÉý¹¤¯Éáµڤ·¤Ƥ¤¤롥¤µ¤é¤ˡ¤¸÷¤λ¶ÍðÆäòÍøÍѤ·¡¤¸÷¥ե¡¥¤¥м«ÂΤȤ·¤Ƶ¡ǽ¤µ¤»¤ë¥إƥ¥¢¸÷¥ե¡¥¤¥Х»¥¬³«ȯ¤µ¤졤Í͡¹¤ʴĶ¾ðÊó¤ò¥â¥˥¿¥ê¥¹¤뤿¤á¤θ¦µ椬¹Ԥï¤ì¤Ƥ¤¤롥¤³¤ì¤éÊ̡¹¤ËȯŸ¤·¤Ƥ¤¤ëÄ̿®¤ȥ»¥ó¥°ξµ¡ǽ¤ò¡¤Ʊ¤¸¥ե¡¥¤¥Х·¥¹¥ƥà¤Υ¤¥ó¥եé¤ˤè¤äƼ¸½¤Ǥ¤ì¤С¤Í͡¹¤ʸú²̤¬´üÂԤǤ¤롥Ëܸ¦µæ¤Ǥϡ¤¤³¤Τ褦¤ÊÄ̿®¤ȥ»¥òͻ¹礵¤»¤¿¡ȸ÷ÃγпХͥåȥ¥¯¡ɡÊOptical Sensory Nerve Network¡§OSN¡ˤòÂоݤ˸¦µ泫ȯ¤ò¿ʤá¤Ƥ¤¤롥 ¡¡OSN¤ϡ¤¥إƥ¥¢¸÷¥ե¡¥¤¥Х»¥ÈEthernet¥¹¥¤¥å«¤鹽¤µ¤ì¤ëÄ̿®¤ȥ»¥ÎʻÍѥͥåȥ¥¯¤Ǥ¢¤롥¥إƥ¥¢¸÷¥ե¡¥¤¥Х»¥Ȥϡ¤¸÷¤òϳ¤餹Åʥإƥ¥¢Éô¡ˤòºî°ÙŪ¤˺î¤뤳¤Ȥˤè¤äƶʤ²¤ËÂФ¹¤봶Å٤ò¹â¤ᡤ¥»¥Ȥ·¤Ƶ¡ǽ¤µ¤»¤롥¤³¤Υ·¥¹¥ƥà¤Ǥϡ¤¥»¥ðÊó¤ΤޤÞÅÁÁ뤳¤Ȥ¬²Äǽ¤Ǥ¢¤ꡤ¤½¤ξðÊó¤ò¼èƹ¤뤳¤Ȥˤè¤äƶõ´֤δĶ¾ðÊó¤ʤɤòÇİ®¤¹¤뤳¤Ȥ¬¤Ǥ¤롥¤Ĥޤꡤ¥ɥ¢¤äÁë¤ʤɤγ«ÊĻþ¤˥إƥ¥¢Éô¤ζÊΨ¤¬ÊѲ½¤¹¤ë¥⥸¥塼¥ë¤ò¥ե¡¥¤¥оå¤ËƳÆþ¤¹¤뤳¤Ȥˤè¤ꡤ¥ǡ¼¥¿Ä̿®¤ȥ»¥¥å¥ê¥ƥ£´ƻë¤òƱ°ì¤Υե¡¥¤¥ФǼ¸½¤¹¤뤳¤Ȥ¬¤Ǥ¤롥 ¡¡¤·¤«¤·¡¤¥إƥ¥¢¸÷¥ե¡¥¤¥Х»¥òÄ̿®¥ê¥Ȥ·¤ÆÍѤ¤¤ë¾å¤Ƿüǰ¤¹¤٤Ŭ¤¢¤롥¥·¥¹¥ƥàÆâ¤ǥ»¥¹¤ëºݡ¤¸÷¥ե¡¥¤¥ФΥإƥ¥¢Éô¤ˤ϶ʤ²¤¬Ϳ¤¨¤é¤졤¸÷¤ζ¯Å٤¬¸º¿ꤹ¤롥¤³¤θ÷¶¯Å٤θº¿ê¤ϡ¤Ä̿®¤δÑÅ«¤鸫¤ë¤ȡ¤¼¡¤ËÆþ¤뿮¹椬¸º¿ꤹ¤뤿¤ᡤÉä¹æ¸í¤êΨ¤ÎÁý²ä¯¶²¤줬¤¢¤롥¤µ¤é¤˸椬¼õ¸÷´¶Å٤ó¤ä¿¾ì¹ç¤ˤϿ®¹漫ÂΤòǧ¼±¤Ǥ¤ʤ¯¤ʤꡤ¥ê¥ó¥¯ÃǤò°ú¤µ¯¤³¤¹¡¥ ¡¡OSN¤Ǥϡ¤¾嵭¤Υê¥ó¥¯ÃÇÌäÂê¤ò²ò·褹¤뤿¤ᡤEthernet¤ˤª¤±¤ë¾éĹ²½µ¡¹½¤Ǥ¢¤ëRSTP¡ÊRapid Spanning Tree Protocol¡ˤòŬÍѤ·¤Ƥ¤¤롥¤·¤«¤·¡¤¥ǡ¼¥¿žÁ÷¼¸³¤ˤè¤ꡤÄ̾ï¤Υͥåȥ¥¯¤è¤ê¤âOSN¤ÎÊý¤¬¥ê¥ó¥¯ÃÇȯ»þ¤ÎÄ̿®Ãǻþ´֤¬Ĺ¤¤¤Ȥ¤¤¦Ä̿®Æä¬Ì餫¤ˤµ¤줿¡¥¤µ¤é¤ˡ¤¥ê¥ó¥¯ÃDzսê¤ä¥ͥåȥ¥¯¹½¤ΰ㤤¤˰͸¤·¤ơ¤Ä̿®Ãǻþ´֤¬°ۤʤ뤳¤ȤâÌ餫¤ˤʤä¿¡¥ ¡¡¤³¤ì¤ޤǤϡ¤¥ͥåȥ¥¯¤òñ½ã¤ʥ꥿¤ˤΤßÀܳ¤·¤Ƽ¸³¤ò¹ԤäƤ¤¿¡¥°ìÈÌŪ¤ˤϡ¤¥ͥåȥ¥¯¤ξéĹÅ٤ò¹â¤á¤뤿¤á¤ˡ¤¤è¤êʣ»¨¤ʹ½¤ˤʤäƤ¤¤뤿¤ᡤOSN¤ˤª¤±¤ë¥ͥåȥ¥¯¥ȥݥ¤ΰ㤤¤¬¡¤Ä̿®ÉʼˤɤΤ褦¤ʰ±ƶòµڤܤ¹¤Τ«¤ڤ¹¤ëɬÍפ¬¤¢¤롥¼¾ڼ¸³¤Ǥϡ¤£¶Âæ¤Υ¹¥¤¥åò»ÈÍѤ·¡¤°ۤʤë¥ͥåȥ¥¯¥ȥݥ¤ι½ˡ¤ˤè¤äơ¤¥ͥåȥ¥¯ÂΤÎʿ¶ÑÄ̿®Ãǻþ´֤ò¬Äꤷ¤¿¡¥¼¸³·ë²̤«¤顤¥ͥåȥ¥¯ÂΤÎʿ¶ÑÄ̿®Ãǻþ´֤¬Ĺ¤¯¤ʤë¾ì¹ç¤ΥȥݥÆä¬Ì餫¤ˤʤä¿¡¥¤ޤ¿¡¤Ʊ°ì¤Υȥݥ¤ˤª¤¤¤ƤâÂåÂطÐϩ¤Υꥳ¥¹¥ȤòÊѤ¨¤뤳¤Ȥˤè¤äơ¤·ÐϩÀڤêÂؤ¨¤¬¿ô²ó¹Ԥï¤ì¤Ƥ·¤ޤ¤¡¤Ä̿®Ãǻþ´֤¬Ĺ¤¯¤ʤë¤Ȥ¤¤¦·ë²̤âÆé¤줿¡¥º£¸å¤ϡ¤¼¸³¤ˤè¤äÆÆé¤줿Ä̿®Æäò´ð¤ˡ¤OSN¹½ˡ¤˴ؤ¹¤ëÍá»ö¹à¤òʬÀϤ·¡¢¹âÉʼ¦¹Íê¤ʥͥåȥ¥¯À߷êˡ¤θ¡Ƥ¤ò¹ԤäƤ¤¤¯¡¥ |
| Âê̾ | Mobile IPv6¤òÍѤ¤¤¿Ä̿®²óÀþ¶¦ͭÊý¼°¤ˤª¤±¤ëÃ濴üËö¤γ°Éô¥ê¥ó¥¯ÀÚÃǤËȼ¤¦Ä̿®ÅÓÀä²óÈòÊýˡ |
| Ãø¼Ô | *ëËÜ ·Å, Àи¶ ¿Ê (ÀŲ¬Âç³Ø) |
| Page | pp. 1580 - 1587 |
| Keyword | Mobile IPv6 |
| Abstract | ɮ¼Ԥé¤ϡ¤¶áÀܤ·¤¿ʣ¿ô¤ΰÜưüËö(Mobile Node¡§MN)¤¬ûµ÷Υ¹â®¥ê¥òÍѤ¤¤ưì»þŪ¤ʥͥåȥ¥¯(Alliance)¤ò¹½Ãۤ·¡¤ʣ¿ô¤ÎMN¤¬»ý¤ĥ¤¥¼¥ͥåȤؤηÐϩ(³°Éô¥ê¥ó¥¯)¤òƱ»þ¤ËÍøÍѤ·¤ơ¤³ÆüËö¤¬ÍøÍѲÄǽ¤ÊÂӰè¤òÁýÂ礹¤ë¼êˡ¡§Ä̿®²óÀþ¶¦ͭÊý¼°SHAKE(SHAring multipath procedure for a cluster networK Environment)¤òÄó°Ƥ·¤Ƥ¤¤롥SHAKE¤òÍøÍѤ·¡¤ʣ¿ô·ÐϩÄ̿®¤ò¹Ԥ¦üËö¤òAlliance Leader(AL)¡¤AL¤Τ¿¤á¤˥ȥé¥ե£¥å¯¤òžÁëüËö¤òAlliance Member(AM)¤ȸƤ֡¥Mobile IPv6(MIPv6)¤òÍѤ¤¤¿MIPv6 SHAKE¤Ǥϡ¤AL¤ª¤è¤ÓAM¤γ°Éô¥ê¥Υ¢¥ɥ쥹(External Address¡§EA)¤òHome Agent(HA)¤ËÅÐϿ¤¹¤뤬¡¤¤³¤ÎEA¤ËÂбþ¤¹¤ëHome Address(HoA)¤ò»ý¤ÄAL¤γ°Éô¥ê¥¬ÀÚÃǤ¹¤ë¤ȡ¤ʣ¿ô¤ηÐϩ¤¹¤٤Ƥ¬ÍøÍѤǤ¤ʤ¯¤ʤë¤Ȥ¤¤¦ÌäÂêŬ¤¢¤ä¿¡¥¤³¤ì¤ÏEAÅÐϿ¤ËHoA¤ò»ý¤ÄAL¤γ°Éô¥ê¥ΤߤòÍѤ¤¤Ƥ¤¤뤿¤á¤Ǥ¢¤롥ËܹƤǤϡ¤AL¤γ°Éô¥ê¥¬ÀÚÃǤ·¤Ƥ⾤ηÐϩ¤òÍøÍѤ¹¤뤳¤ȤÇÄ̿®¤ò°ݻý¤¹¤ëNever Disconnect SHAKE(ND SHAKE)¤òÄó°Ƥ¹¤롥ND SHAKE¤Ǥϡ¤AL¤¬¼«¿Ȥγ°Éô¥ê¥¬»ÈÍѤǤ¤ʤ¤¾ì¹ç¤ˡ¤AM¤γ°Éô¥ê¥«¤éAM¤ÎEA(°ʲ¼¡¤EAM)¤ÎÅÐϿ¤ò¹Ԥ¦¤³¤Ȥǡ¤AL¤ȥ¤¥¼¥ͥåȴ֤ÎÄ̿®¤ò°ݻý¤¹¤롥 MIPv6 SHAKE¤Ǥϡ¤AL¤¬¼«¿Ȥγ°Éô¥ê¥«¤éBinding Update(BU)¤òÁ¹¤ë¾ì¹硤BU¤ÎÁµ¥¢¥ɥ쥹¤ËAL¤ÎEA(°ʲ¼¡¤EAL)¤òÀßÄꤹ¤롥¤·¤«¤·¡¤AL¤γ°Éô¥ê¥¬ÀÚÃǤ·¤¿¾ì¹硤EAL¤¬»ÈÍѤǤ¤ʤ¯¤ʤ롥¤½¤³¤ÇND SHAKE¤Ǥϡ¤EAL¤ǤϤʤ¯¡¤EAM¤òBU¤ÎÁµ¥¢¥ɥ쥹¤Ȥ¹¤롥¤³¤ì¤ÏAM-HA´֤ǥ¤¥쥹¥ե£¥륿¥ê¥ˤè¤êBU¤¬Ç˴þ¤µ¤ì¤ë¤ΤòËɤ°¤¿¤á¤Ǥ¢¤롥AL¤ϡ¤AM¤γ°Éô¥ê¥«¤éHA¤ËEAM¤ÎÅÐϿ¤ò¹Ԥ¦¤¿¤á¤ˡ¤¤ޤºAlliance¤ò²𤷤ÆAM¤ËBU¤òÁ¹¤롥AL¤«¤éBU¤ò¼·¤¿AM¤ϡ¤HoA option¤Ǽ¨¤µ¤ì¤Ƥ¤¤륢¥ɥ쥹¤¬¡¤¼«¿Ȥ¬Êݻý¤·¤Ƥ¤¤ëAL¤ÎHoA¤ȰìÃפ·¤Ƥ¤¤ì¤ÐAM¼«¿Ȥγ°Éô¥ê¥«¤éAL¤ÎHA¤ØBU¤òžÁ롥 HA¤Ǥϡ¤EAM¤ÎÅÐϿ¤¬´°λ¤¹¤ë¤ȡ¤Binding Ack(BAck)¤òÁ¹¤롥BAck¤ÏBU¤ÎÁµ¥¢¥ɥ쥹¤ËÂФ·¤ÆÁ÷¤é¤ì¤뤿¤ᡤHA¤ÏBAck¤ΰ¸À襢¥ɥ쥹¤Ȥ·¤ÆBU¤ÎÁµ¥¢¥ɥ쥹¤Ǥ¢¤ëEAM¤òÀßÄꤷ¡¤¤µ¤é¤ËAL¤ÎHoA¤ò´ޤ󤿥¤¥×2·Ðϩ¸æ¥إåòÁÞÆþ¤·¤ÆÁ¹¤롥AM¤ÏBAck¤ò¼¹¤ë¤Ȱ¸À襢¥ɥ쥹¤ȥ¿¥¤¥×2·Ðϩ¸æ¥إå˴ޤޤì¤Ƥ¤¤ëAL¤ÎHoA¤òÆþ¤ìÂؤ¨¤롥¤½¤·¤ơ¤BAck¤ΰ¸À襢¥ɥ쥹¤¬AL¤ÎHoA¤Ǥ¢¤ë¾ì¹硤Alliance¤ò²𤷤ÆAL¤ËžÁ롥 ¡¡¤ޤ¿¡¤MN¤ÈÄ̿®Áê¼ê(CN¡§Correspondent Node)´֤ÇľÀÜÄ̿®²Äǽ¤ÊMIPv6¤ηÐϩºÇŬ²½¤òND SHAKE¤Ǥâ¹Ԥ¦Êýˡ¤ˤĤ¤¤Ƹ¡Ƥ¤ò¹Ԥä¿¡¥ND SHAKE¤ˤª¤¤¤ƷÐϩºÇŬ²½¤ò¼¸½¤¹¤뤿¤á¤ˤϡ¤AL¤¬AM¤γ°Éô¥ê¥«¤éReturn Routability¤ª¤è¤ÓCN¤ØEAM¤ÎÅÐϿ¤ò¹Ԥ¦ɬÍפ¬¤¢¤롥¤·¤«¤·¡¤AM¤¬Home Test(HoT)¤ò¼·¤¿¾ì¹硤HoT¤ÏIPsec¤ÎESP¤ˤè¤ê°Ź沽¤µ¤ì¤Ƥª¤ꡤAM¤Ϥ³¤ÎHoT¤òAL¤ØžÁ٤¤«¤ɤ¦¤«¤òÃΤ뤳¤Ȥ¬¤Ǥ¤ʤ¤¡¥½¾¤äơ¤AM¤ÏAL¤ØžÁºÇ˴þ¤·¤Ƥ·¤ޤ¦¡¥Care-of Test(CoT)¤ò¼·¤¿¾ì¹硤CoT¤ϰŹ沽¤µ¤ì¤Ƥ¤¤ʤ¤¤¬¡¤ƱÍͤËAM¤ÏCoT¤òÇ˴þ¤·¤Ƥ·¤ޤ¦¡¥¤½¤³¤ÇHome Test Init(HoTI)¤ˡ¤¿·¤¿¤ËÍѰդ·¤¿SHAKE(S)¥ե饰¤òÄɲ乤롥AL¤Ϥ³¤Υե饰¤ó¤ˤ·¤ơ¤EAM¤òÁ¢¥ɥ쥹¤Ȥ·¤¿HoTI¤òAlliance¤ò²𤷤ÆAM¤ËÁ¹¤롥AM¤ÏHoTI¤òAL¤ÎHA¤ØžÁ¤HA¤ǤÏS¥ե饰¤òÄɲä·¤¿HoTI¤ò¼¹¤ë¤ȡ¤HoTI¤˴ޤޤì¤Ƥ¤¤ëHome Init Cookie(HoIC)¤òÊݻý¤¹¤롥HA¤ÏCN¤«¤é¤ÎHoT¤ò¼¹¤ë¤ȡ¤HoT¤˴ޤޤì¤Ƥ¤¤ëHoIC¤¬¡¤Êݻý¤·¤Ƥ¤¤ëHoIC¤ȰìÃפ·¤Ƥ¤¤뤫¤ò³Îǧ¤¹¤롥°ìÃפ·¤Ƥ¤¤ë¾ì¹ç¤ϡ¤HoT¤ËAL¤ÎHoA¤ò´ޤ󤿥¤¥ף²·Ðϩ¸æ¥إåòÁÞÆþ¤·¤ÆAM¤ËÁ¹¤롥AM¤ϥ¿¥¤¥ף²·Ðϩ¸æ¥إåò½èÍý¤·¡¤°¸À襢¥ɥ쥹¤¬AL¤ÎHoA¤Ǥ¢¤ë¾ì¹ç¤ÏAlliance¤ò²𤷤ÆAL¤ËžÁ롥¤ޤ¿¡¤AL¤«¤éAlliance¤ò²𤷤ÆCare-of Test Init(CoTI)¤ò¼·¤¿AM¤ϡ¤CoTI¤˴ޤޤì¤Ƥ¤¤ëCare-of Init Cookie(CoIC)¤òÊݻý¤·¡¤CN¤ØCoTI¤òžÁ롥CoT¤ò¼¹¤ë¤ȡ¤CoT¤˴ޤޤì¤Ƥ¤¤ëCoIC¤ÈÊݻý¤·¤Ƥ¤¤ëCoIC¤¬°ìÃפ·¤Ƥ¤¤뤫¤ò³Îǧ¤·¡¤°ìÃפ·¤Ƥ¤¤ì¤ÐAlliance¤ò²𤷤ÆAL¤ØžÁ롥 |
| Âê̾ | ¥ץ¥·Ãæ·ѷ¿Mobile PPC¤θ¡Ƥ |
| Ãø¼Ô | *ĥ ÑÖÑÖ (̾¾ëÂç³ØÂç³ر¡Íý¹©³ظ¦µæ²ʾðÊó²ʳØÀ칶), ÎëÌÚ ½¨Ï (̾¾ëÂç³ØÂç³ر¡Íý¹©³ظ¦µæ²ÊÅŵ¤ÅŻҡ¦¾ðÊàΩ³ØÀ칶), ÅÏî´ ¹¸ (̾¾ëÂç³ØÂç³ر¡Íý¹©³ظ¦µæ²Ê) |
| Page | pp. 1588 - 1592 |
| Keyword | °ÜưÄ̿®, Mobile IP, Mobile PPC, Proxy, ¥â¥Х¤¥ë |
| Abstract | ¡¡¥Ρ¼¥ȥѥ½¥³¥ó¤äPDA(Personal Digital¡¡Assistant)¤ʤɤΥâ¥Х¤¥ëüËö¤ÎÉáµڤä̵Àþ¥ͥåȥ¥¯¤δĶ¤ÎÉáµڤˤè¤ꡤ¤¤¤ĤǤâï¤Ǥâ¤ɤ³¤«¤é¤Ǥâ¥ͥåȥ¥¯¤ؤΥ¢¥¯¥»¥¹¤¬²Äǽ¤ʥæ¥ӥ¥¿¥¹¼Ҳñ¤ò¼¸½¤¹¤뤿¤á¤ˡ¤°Üư¤·¤ʤ¬¤éÄ̿®¤ò¹Ԥ¨¤ë´Ķ¤¬Íᤵ¤ì¤Ƥ¤¤ë. TCP/IP ¤Ǥϡ¤IP¥¢¥ɥ쥹¤¬¥Ρ¼¥ɼ±Ê̻ҤÎÌò³ä¤±¤ǤϤʤ¯üËö¤ΰÌÃ־ðÊó¤ò´ޤó¤Ǥ¤¤뤿¤ᡤüËö¤¬Ä̿®Ãæ¤˰ۤʤë¥ͥåȥ¥¯¤˰Üư¤¹¤ë¤ȰۤʤëIP ¥¢¥ɥ쥹¤ò¼èƹ¤롥¥ȥé¥ݡ¼¥ÈÁؤǤÏIP ¥¢¥ɥ쥹¤¬Ä̿®¼±Ê̻ҤΰìÉô¤ËÍѤ¤¤é¤ì¤Ƥª¤ꡤüËÜư¤·¤ÆIP ¥¢¥ɥ쥹¤¬ÊѲ½¤¹¤ë¤ÈÊ̤ÎÄ̿®¤ÈȽÃǤµ¤ìÄ̿®¤¬·Ñ³¤Ǥ¤ʤ¤¡¥¤½¤³¤ǡ¤üËÜư¤·¤ÆIP ¥¢¥ɥ쥹¤¬ÊѲ½¤·¤Ƥ⡤¤½¤ì¤ޤǹԤï¤ì¤Ƥ¤¤¿Ä̿®¤ò·Ñ³¤µ¤»¤ë°ÜưƩ²á¤θ¦µ椬¤ó¤˹Ԥï¤ì¤Ƥ¤¤롥°ÜưƩ²á¤ò¼¸½¤¹¤뵻½Ѥˤϡ¤Æüì¤ÊÂè3 ¤ÎÁõÃ֤ò»ÈÍѤ¹¤ë¥ץ¥·Êý¼°¤Ȥ½¤ì¤òɬÍפȤ·¤ʤ¤¥¨¥ó¥ɥġ¼¥¨¥ó¥ÉÊý¼°¤¬¤¢¤롥¥ץ¥·Êý¼°¤ϡ¤°ÜưüËö¤ÈÄ̿®Áê¼ê¤δ֤˥ץ¥·¥µ¡¼¥ФòÃ֤¡¤¤½¤Υץ¥·¥µ¡¼¥Ф¬°ÜưüËö¤ÎIP ¥¢¥ɥ쥹¤ÎÊѲ½¤ò±£Ê䵤»¤롥¥¨¥ó¥ɥġ¼¥¨¥ó¥ÉÊý¼°¤ÏÄ̿®¤¹¤ëξüËö´֤DzÝÂê¤ò²ò·褷¡¤¾å°̤Υ½¥եȥ¦¥§¥¢¤ËÂФ·¤ÆIP ¥¢¥ɥ쥹¤ÎÊѲ½¤ò±£Ê乤롥 ¡¡¥ץ¥·Êý¼°¤ǰÜưƩ²á¤ò¼¸½¤¹¤ëÊý¼°¤Ȥ·¤ÆMobile IP¤¬Äó°Ƥµ¤ì¤Ƥ¤¤ëMobile IP ¤ϡ¤ ¥ץ¥·¥µ¡¼¥ФȤ·¤ÆHA(Home Agent)¤ò»ÈÍѤ¹¤롥HA ¤ϰÜưüËö(°ʲ¼¡¤MN)¤ÎIP ¥¢¥ɥ쥹¤δÉÍý¤äÄ̿®Áê¼êüËö(°ʲ¼¡¤CN)¤«¤éMN ¤ØÁµ¤줿Ä̿®¥ѥ±¥åȤò¼·¡¤MN ¤إ«¥ץ»¥벽žÁ÷¤ò¹Ԥ¦Ìò³ä¤ò»ý¤ġ¥MN ¤«¤éCN ¤ØÄ̿®¥ѥ±¥åȤÏľÀÜÁµ¤ì¤롥¤³¤ÎÊýˡ¤ˤè¤êMN¤¬°Üư¤·¤ÆIP ¥¢¥ɥ쥹¤¬ÊѲ½¤·¤ƤâÄ̿®¤ò·Ñ³¤µ¤»¤뤳¤Ȥ¬¤Ǥ¤롥¤·¤«¤·¡¤Mobile IP ¤ÏHA ¤¬ɬ¿ܤǤ¢¤ꡤÄ̿®·Ðϩ¤¬¤½¤ÎHA ¤ò·Ðͳ¤¹¤뤿¤á¤˾éŤʻ°³ѷÐϩ¤Ȥʤ롥¤ޤ¿¡¤MN¤ÈHA´֤Ǥϥ«¥ץ»¥벽¤¬¹Ԥï¤ì¤뤿¤á¤ˡ¤¥ª¡¼¥Хإåɤ¬ȯ¤·¡¤Ä̿®¸úΨ¤¬Ä㲼¤¹¤ë¤Ȥ¤¤¦²ÝÂ꤬¤¢¤롥 ¡¡¤½¤³¤Dz桹¤ϡ¤°ÜưƩ²á¤ò¼¸½¤¹¤ë°ìÊý¼°¤Ȥ·¤ƥ¨¥ó¥ɥġ¼¥¨¥ó¥ÉÊý¼°¤ǰÜưƩ²á¤ò¼¸½¤¹¤ëMobile PPC(Mobile Peer to¡¡Peer Communication)¤θ¦µæ¤ò¹ԤäƤ¤¤롥Mobile PPC ¤ϡ¤Ä̿®³«»Ϥˤª¤¤¤ÆÄ̿®Áê¼êüËö¤ÎIP ¥¢¥ɥ쥹¤òÃΤëÊýˡ¤ÈÄ̿®Ãæ¤˰Üư¤·¤¿Ä̿®Áê¼êüËö¤ÎIP ¥¢¥ɥ쥹¤òÃΤëÊýˡ¤òʬ¤±¤ƹͤ¨¤Ƥ¤¤롥¼Ԥβò·è¤ˤϡ¤´û¤˼ÂÍѲ½¤µ¤ì¤Ƥ¤¤ëDynamic DNS(°ʲ¼¡¤DDNS) ¤ò»ÈÍѤ·¡¤ ¸å¼Ԥβò·è¤ËÂФ·¤ÆMobile PPC ¤ò»ÈÍѤ¹¤롥Mobile PPC ¤Ǥϡ¤MN¤ÈCN´֤ÇÄ̿®¤Ϥ¹¤ëºݡ¤ǧ¾ڥͥ´¥·¥¨¡¼¥·¥ç¥ó¤ò¹ԤäưŹ渰¤ò¶¦ͭ¤¹¤롥¤½¤θ塤°Ź沽¤·¤¿TCP/UDPÄ̿®¤Ϥ¹¤롥¤³¤ΤȤ¡¤ξüËö¤ÏIP ÁؤËIP¥¢¥ɥ쥹ÊѴ¹¥ơ¼¥֥ëCIT¡ÊConnection ID Table¡ˤò¤¹¤롥CIT¤ˤÏüËö¤ΰÜư¤ȰÜư¸å¤Υ³¥ͥ¯¥·¥ç¥óID¾ðÊޤޤì¤Ƥ¤¤롥¤·¤«¤·¡¤¤³¤λþÅǤÏMN¤ϰÜư¤·¤Ƥ¤¤ʤ¤¤¿¤ᡤ°Üư¸å¤ξðÊó¤϶õ¤ξõÂ֤ȤʤäƤ¤¤롥 ¡¡MN ¤¬Ê̤Υͥåȥ¥¯¤ذÜư¤·¡¤¿·¤¿¤ÊIP ¥¢¥ɥ쥹¤ò¼èÆ·¤¿¾ì¹ç¤ϡ¤MN ¤ÏCN¤ËÂФ·¤ƿ·¤·¤¯¼èÆ·¤¿IP ¥¢¥ɥ쥹¾ðÊó¤ò´ޤàICMP¥ѥ±¥åȤòÁ·¡¤ξüËö¤ÎCIT¤˰Üư¸å¤ξðÊó¤òÄɲ乤롥°ʸå¤ÎÄ̿®¥ѥ±¥åȤϡ¤¹¹¿·¤·¤¿¥¢CIT¤ò¤â¤Ȥ˥¢¥ɥ쥹ÊѴ¹½èÍý¤ò¹Ԥ¦¡¥¤³¤ÎÊý¼°¤ˤè¤ꥨ¥ó¥ÉüËö¤ξå°̥½¥եȥ¦¥§¥¢¤«¤éIP ¥¢¥ɥ쥹¤ÎÊѲ½¤ò±£Ê乤뤳¤Ȥ¬¤Ǥ¡¤Ä̿®¤ò·Ñ³¤µ¤»¤뤳¤Ȥ¬Íưפ˼¸½¤Ǥ¤롥 ¡¡Mobile PPC ¤Ǥϡ¤ CN ¤¬Mobile¡¡PPC ¤ε¡ǽ¤ò¼ÂÁƤ¤¤ʤ¯¤ƤâÄ̿®¤Ϥ¹¤뤳¤ȤϲÄǽ¤Ǥ¢¤뤬¡¢MN¤¬°ۤʤë¥ͥåȥ¥¯¤˰Üư¤¹¤ë¤ȡ¤Ä̿®¤ò·Ñ³¤µ¤»¤뤳¤Ȥ¬¤Ǥ¤ʤ¤¡¥ CN ¤ϥ¤¥¼¥ͥåȾå¤ΰìÈ̥µ¡¼¥ФǤ¢¤ë²Äǽ¤⤢¤ë¤Τǡ¤¤½¤ì¤é¤˲þÎɤò²ä¨¤ÆMobile PPC¤ε¡ǽ¤ò¼ÂÁ뤳¤ȤÏ˾¤ޤ·¤¯¤ʤ¤¡¥¤½¤³¤ǡ¤ CN ¤¬Mobile¡¡PPC ¤ò¼ÂÁƤ¤¤ʤ¤¾ì¹ç¤Ǥ⡤°ÜưƩ²á¤òÊݾڤ¹¤뤿¤á¤λÅÁȤߤ¬¤¢¤뤳¤Ȥ¬˾¤ޤ·¤¤¡¥¤³¤ì¤é¤βÝÂê¤ò²ò·褹¤뤿¤á¤ËMobile¡¡PPC¤Υץ¥··¿GEP¡ÊGSCIP Element for Proxy¡ˤòÍѤ¤¤¿¼êˡ¤òÄó°Ƥ¹¤롥ËÜÄó°ƤǤϡ¤ CN ¤¬Mobile PPC¤ò¼ÂÁƤ¤¤ʤ¤¾ì¹ç¤ÏGEP¤ò·Ðͳ¤·¤ƥ¢¥ɥ쥹ÊѴ¹¤ò¹Ԥ¤¡¤Ä̿®¥ѥ±¥åȤòCN ¤ËÃæ·Ѥµ¤»¤롥¤³¤ÎÊý¼°¤ˤè¤êCN¤ÏÄ̿®Áê¼꤬GEP ¤Τ褦¤˸«¤¨¤뤿¤ᡤMN ¤¬°Üư¤·¤ÆIP ¥¢¥ɥ쥹¤¬ÊѲ½¤·¤ƤâÄ̿®¤ò·Ñ³¤µ¤»¤뤳¤Ȥ¬²Äǽ¤Ȥʤ롥 |
| Âê̾ | IPv4/IPv6º®ºߴĶ¤ǰÜưƩ²á¤ò¼¸½¤¹¤ëMobile PPC¤θ¡Ƥ |
| Ãø¼Ô | *»û߷ ·½»Ë, ÎëÌÚ ½¨ÏÂ, ÅÏî´ ¹¸ (̾¾ëÂç³Ø) |
| Page | pp. 1593 - 1599 |
| Keyword | °ÜưƩ²á, Mobile IP, IPv6, ¥ǥ奢¥륹¥¿¥å¯ |
| Abstract | ¡ÖIPv4/IPv6º®ºߴĶ¤ˤª¤±¤ëMobile PPC¤θ¡Ƥ¡× IPv4 ¤¬IPv6¤ؤΰܹԤÏɬ¤ȹͤ¨¤é¤ì¤Ƥ¤¤뤬¡¤IPv6 ¤ذìµó¤˰ܹԤ¹¤ë¤ΤϺ¤Æñ¤Ǥ¢¤ꡤÅöʬ¤δÖIPv4 ¤ÈIPv6 ¤¬º®ºߤ¹¤ë¥ͥåȥ¥¯´Ķ¤¬³¤¯¤ÈͽÁۤµ¤ì¤롥¤³¤Τ褦¤ʥͥåȥ¥¯´Ķ¤ˤª¤¤¤Ƥ⡤°ÜưƩ²á¤ò¼¸½¤Ǥ¤뤳¤Ȥ¬˾¤ޤ·¤¤¡¥ ²桹¤ÏIPv4 ¤ˤª¤±¤ë°ÜưƩ²áÄ̿®¤ò¼¸½¤¹¤뵻½ѤȤ·¤ơ¢Mobile¡¡PPC¡ÊMobile¡¡Peer to Peer Communication¡Ë[1]¤òÄó°Ƥ·¤Ƥ¤¤롥Mobile¡¡PPC¤ϡ¤¥¨¥ó¥ɥ¨¥ó¥ɤǰÜưƩ²á¤ò¼¸½¤Ǥ¤ëÄ̿®¥ץí¥ȥ³¥ë¤Ǥ¢¤롥 IPÁؤËCIT(Connection ID Table)¤ȸƤ֥¢¥ɥ쥹ÊѴ¹¥ơ¼¥֥ë¤òÊݻý¤·¡¤Ä̿®Ãæ¤ËIP¥¢¥ɥ쥹¤¬ÊѲ½¤·¤¿¾ì¹硤CU(CIT UPDATE)¥ͥ´¥·¥¨¡¼¥·¥ç¥ó¤ò¹ԤäÆCIT¤·¤¹¤롥°Üư¸å¤ÎÄ̿®¤ϡ¤¹¹¿·¤µ¤줿CIT¤˽¾¤äƥ¢¥ɥ쥹ÊѴ¹¤ò¹Ԥ¦¤³¤Ȥˤè¤ê¾å°ÌÁؤ«¤éIP¥¢¥ɥ쥹¤ÎÊѲ½¤ò±£Êä·¤ÆÄ̿®¤ò·Ñ³¤¹¤롥 ¸½ºߤÎMobile PPC¤ÏIPv4¥¹¥¿¥å¯¤ؤμÂÁõ¤ò´°λ¤·¤Ƥª¤ꡤIPv6¥¹¥¿¥å¯¤ˤâƱÍͤιͤ¨Êý¤ÇŬÍѲÄǽ¤Ǥ¢¤롥¤·¤«¤·¡¤IPv4¤ÈIPv6¤Υͥåȥ¥¯´֤òüËÜư¤·¤¿¾ì¹硤¥¢¥ɥ쥹¤ÎÊѲ½¤±¤Ǥʤ¯¥¢¥ɥ쥹ÂηϤâÊѲ½¤¹¤뤿¤ḽºߤΤޤޤǤÏÄ̿®¤ò·Ñ³¤¹¤뤳¤Ȥ¬¤Ǥ¤ʤ¤¡¥Ëܸ¦µæ¤Ǥϡ¤Mobil PPCv4¤ÈMobile PPCv6¤òÅý¹礷¡¤IPv4/IPv6º®ºߴĶ¤ˤª¤¤¤Ƥ⼫ͳ¤˰Üư²Äǽ¤ÊMobile PPC¤òÄó°Ƥ¹¤롥 IPv4/IPv6º®ºߴĶ¤ˤª¤±¤ë°Üư¥ѥ¿¡¼¥ó¤ϡ¤MNËô¤ÏCN¤ɤ餫¤¬¥ǥ奢¥륹¥¿¥å¯¥ͥåȥ¥¯¤Ë¸ºߤ¹¤ë¸ߴ¹¥ͥåȥ¥¯´ÖÄ̿®¤ÈCN¤ÈMN¤¬¤½¤줾¤ìIPv4¥ͥåȥ¥¯¤ÈIPv6¥ͥåȥ¥¯¤Ë¸ºߤ¹¤ë°ۼï¥ͥåȥ¥¯´ÖÄ̿®¤ÎÆó¤ĤËʬ¤±¤é¤ì¤롥 ¼ԤΥѥ¿¡¼¥ó¤Ǥϡ¤Mobile PPCv4¤ÈMobile PPCv6¤òÅý¹礷¡¤¤«¤ÄIPv4¤ÈIPv6¤Υ¢¥ɥ쥹ÂηϤΰ㤤¤òµۼý¤¹¤ë¥ȥé¥졼¥¿µ¡ǽ¤ÎÄɲä¬üËö¤ËɬÍפȤʤ롥Mobile PPC¤ÎÅý¹ç¤ϡ¤°Üư¤ȰÜư¸å¤Υ¢¥ɥ쥹ÂηϤ¬°ۤʤäƤ¤¤ƤâÊѴ¹¤ò²Äǽ¤Ȥ¹¤롥¥ȥé¥졼¥¿µ¡ǽ¤ÏIPv4¤ÈIPv6¥إåòÁê¸ߤËÊѴ¹¤·¡¤¥¢¥ɥ쥹ÂηϤÎÊѲ½¤òµۼý¤¹¤롥°Üư»þ¤ÎÄ̿®ưºî¤ϰʲ¼¤ΤȤª¤ê¤Ǥ¢¤롥¥ǥ奢¥륹¥¿¥å¯¥ͥåȥ¥¯¤Ë¸ºߤ¹¤ëCN¤ÈIPv6¥ͥåȥ¥¯¤Ë¸ºߤ¹¤ëMN¤¬IPv6Ä̿®¤Ƥ¤¤ë¤Ȥ¤ËMN¤¬IPv4¥ͥåȥ¥¯¤˰Üư¤·¤¿¾ì¹硤IPv4Ä̿®¤·¤«¹Ԥ¨¤ʤ¤¡¥¤½¤³¤ǡ¤Áþ¤Ͼå°ÌÁؤ«¤éÁ÷¤é¤ì¤Ƥ¯¤ëIPv6¥ѥ±¥åȤò¥ȥé¥졼¥¿¤ˤè¤êIPv4¥ѥ±¥åȤØÊѴ¹¤·¡¤¤«¤ÄMobile PPC¤ǥ¢¥ɥ쥹¤òÊѴ¹¤ò¹Ԥ¦¤³¤Ȥˤè¤êIPv4Ä̿®¤ò¹Ԥ¦¡¥¼þ¤ϡ¤¼è¤ä¿IPv4¥ѥ±¥åȤò¥ȥé¥졼¥¿¤ˤè¤êIPv6¥ѥ±¥åȤËÊѴ¹¤·¡¤Mobile PPC¤ǥ¢¥ɥ쥹ÊѴ¹¤ò¹ԤäƤ«¤é¾å°ÌÁؤËIPv6¥ѥ±¥åȤòÁ÷¤롥 ¸å¼ԤΥѥ¿¡¼¥ó¤Ǥϡ¤IPv4¥ͥåȥ¥¯¤È IPv6¥ͥåȥ¥¯¤δ֤ËNAT-PT¤¬¤¢¤뤳¤ȤòÄó¤Ȥ·Mobile PPC¥ץí¥ȥ³¥ë¤ËMapping¥ͥ´¥·¥¨¡¼¥·¥ç¥ó¤òÄɲ乤롥 NAT-PT ¤ϡ¤¥ѥ±¥åȤÎIP ¥إåòv4¤Èv6¤δ֤ÇÁê¸ߤËÊѴ¹¤·¤ơ¤°ۼï¥ͥåȥ¥¯ ´֤ÎÄ̿®¤ò²Äǽ¤ˤ¹¤ëÁõÃ֤Ǥ¢¤롥 °Üư»þ¤ÎÄ̿®ưºî¤ϰʲ¼¤ΤȤª¤ê¤Ǥ¢¤롥CN¤ÈMN¤¬IPv4¥ͥåȥ¥¯¤ÇIPv4Ä̿®Ãæ¤ˡ¤MN¤¬IPv6¥ͥåȥ¥¯¤ذÜư¤¹¤롥IPv6¥ͥåȥ¥¯¤ذÜư¤·¤¿MN¤ÏNAT-PT¤«¤éÇÛÉۤµ¤ì¤Ƥ¤¤ë¥ץì¥ե£¥å¯¥¹¤ËNAT-PT¤ÎIPv6¥¢¥ɥ쥹¤òºî¤¹¤롥¼¡¤ˡ¤Mapping¥ͥ´¥·¥¨¡¼¥·¥ç¥ó¤ò¹Ԥ¦¤³¤Ȥˤè¤ꡤNAT-PT¤ÎIPv4¥ͥåȥ¥¯¦¤Υ¢¥ɥ쥹¤ò¼èÆ·¡¤NAT-PT¤Υޥåԥơ¼¥֥ë¤Î¤ò¹Ԥ¦¡¥ºǸå¤ˡ¤CU¥ͥ´¥·¥¨¡¼¥·¥ç¥ó¤ˤè¤êCN¤ÈMN¤¬¤ª¸ߤ¤NAT-PT¤¬Ä̿®Áê¼ê¤Ȥʤë¤褦¤ËCIT¤ÎÆâÍƤ·¤¹¤롥 |