ᡫȍȃȈȯȸǯƷέᇢ২ᘐǛǵȝȸȈ dzȳȔȥȸǿȍȃȈȯȸǯƷᡶഩƸഥLJǔʙǛჷǒƣŴଐŷƨƳȍȃȈȯȸǯȇȐǤǹǍȗȭȈdzȫƕᎋక ƞǕƯƍLJƢŵ ನᡯᚘဒᄂᆮưƸŴแƞǕƨ২ᘐ૨ Ტ RFC, IEEE, ᲭGPPᲣǍƦƷЭെ᨞ƷȉȩȕȈᲢ Internet DraftሁᲣ ƷᚡᡓŴᄂᆮᎋకെ᨞ƷˁಮƳƲƷȍȃȈȯȸǯȗȭȈdzȫƷᘺǍŴᩓඬˡᚐௌƷƨNJƷǷȟȥȬȸǿŴ ዴȷᩓඬˡЎưƷငܫܖᡲઃƷᄂᆮŴᄂᆮǵȝȸȈƳƲᆢಊႎƴӕǓኵǜưƓǓLJƢŵ ᩓඬˡŴཋޖƔǒMACŴIPŴȈȩȳǹȝȸȈޖLJưŴᡫȍȃȈȯȸǯƴ᧙ƢǔŴ࠼ƍჷᜤȷኺȷ ȎǦȏǦƷᔛᆢǛșȸǹƴŴ২ᘐᎍᨼƱƠƯȈȸǿȫƴƓಮǛǵȝȸȈƍƨƠLJƢŵ ȈƍƨƠLJƢ ŵ PROPAGATION MAC ― PHY APP ― IP ݣᝋ ؏ Ʒ ࠼ƕ Ǔ ݣᝋ Ȭ Ǥ Ȥ Ʒ ࠼ƕ Ǔ ȪȳǯȬșȫ ǷȟȥȬȸǷȧȳ ǷǹȆȠȬșȫ ǷȟȥȬȸǷȧȳ UWB WB RFID D ZigBee ee ዴ ዴ LAN N WiMAX AX LTE TE MA MAC MA AX LT T UMB MB MB B B DSRC RC W WB ȟȪඬ ඬ ඬ ඬ Sensor o or Senso o or Network r rk rk NFC FC MIMO O O AN N W ITS TS TS TS Cognitive v v ve Cogni Radio e itiv ve io io ᘓ ȬȸȀȸ ȸ ȸ ȟȪඬ ȟȪඬ ඬ ඬ ඬ ඬ WPAN N ᄂ ᆮ ᚾ ˺ ȍȃȈȯȸǯȗȭȈdzȫ ȍȃȈȯȸǯǷȟȥȬȸǿƴǑǔ౨᚛ƔǒŴᄂᆮᚾ˺ŴᨥƷೞǁƷኵLjᡂLjŴѣ˺౨ᚰƷ ȕǧȸǺLJưŴᡫЎƷݦᧉჷᜤƱȇȐǤǹǍOS᧙ᡲƷdzǢ২ᘐƴǑǓŴȈȸǿȫƴੲƍƨƠ LJƢŵ LJƨŴᄂᆮௐᘙƷȇȢƴဇƍǔȦȸǶǢȗȪDZȸǷȧȳƴ᧙ƠƯNjŴᎮᘌȷݣᝋƳƲƴơƯŴ Ɲ੩కƞƤƯƍƨƩƖLJƢŵ ଏ܍ƷȫȸȆǣȳǰોᡯŴIEEEƳƲӲᆔȉȩȕȈƷᘺŴƠƍȗȭȈdzȫƷᚾ˺Ŵ ǪȸȗȳǽȸǹƷOSǫȸȍȫોᡯŴȇȐǤǹȉȩǤȐŴኵLjᡂLjೞƳƲŴٶಮƳጚ ƕƝƟƍLJƢŵ ᄂ ᆮ ȍȃȈ ᭗ᡮȷ᭗ችࡇƳ ȍȃȈȯȸǯǷȟȥȬȸǿ QualNet QualNetƸŴɼƴᡫȍȃȈȯȸǯƴ᧙ǘǔȗȭȈdzȫǍ ǢȫǴȪǺȠᚨᚘƷᄂᆮᎍƷƨNJƷȍȃȈȯȸǯǷȟȥȬȸǿư Ƣŵ˂ǛןƢǔ᭗ᡮᏡǛᛍǔǷȟȥȬȸǷȧȳǨȳǸȳƱŴ ǽȸǹdzȸȉƷư੩ƞǕǔᝅƳዴȗȭȈdzȫȢȇȫƷ נ܍ƸŴ˂Ʒᡙ᨟ǛᚩƠLJƤǜŵ QualNet ƸŴ᧸ዮႾǍNASAŴBoeing ƳƲƷᑋᆰܬܢǍ ᧸ᘓငಅǛڼNJŴɭမ30ǫˌɥŴ1000ˌɥƷܖٻ(*)ưଏƴဇ ƞǕƯƓǓŴᄂᆮᎍƷ᧓ưƸʻǍஇNjǹǿȳȀȸȉƳȍȃȈȯȸ ǯǷȟȥȬȸǿƱƳƬƯƍLJƢŵ ᲤଐஜưNj100ǛឬƑǔܖٻȷᄂᆮưƓƍƍƨƩƍƯƍLJƢŵ ᭗ᡮȷǰȩȕǣǫȫƳ ᩓඬˡǷȟȥȬȸǿ Wireless InSite Wireless InSiteƸŴኺႎȢȇȫƔǒൿܭᛯႎȢȇȫLJưࢢٶƳ ˡȢȇȫǛψƶͳƑƨŴ᭗ᡮŴٶೞᏡƳᩓඬˡǷȟȥȬȸǿ ưƢŵދϋٳƷ3 ഏΨȢȇȫǛဇƍƯŴઃȷWiMAXƷ ޅעᚨᚘŴዴWANƷᚐௌሁƕӧᏡưƢŵƞǒƴŴREAL TIME ȢǸȥ ȸȫᲢǪȗǷȧȳᲣƸŴ࠼ርƳ؏ƴƓƍƯNj᭗ᡮƳᚘምǛ ƠŴ ITSǍǢȉțȃǯȍȃȈȯȸǯƳƲŴ᭗ᡮƔƭٻᙹƳ ȍȃȈȯȸǯǷȟȥȬȸǷȧȳƷئưٻƖƳјௐǛƠLJƢŵ ΨƷRemcomᅈƸŴFDTDඥᲢFinite Difference Time Domain MethodᲣưᓸӸƳȚȳǷȫȐȋǢ߸ᇌܖٻƷŴRaymond J. Luebbers ƴǑǓᚨᇌƞǕŴᩓᄬမᚐௌƷȑǤǪȋǢƱƠƯŴ᧙ᡲƢǔ ǽȪȥȸǷȧ ȳƷ੩ǛᘍƬƯƍLJƢŵ ؏࠼ᚸƴஇᢘƳ ᩓඬˡᚐௌǨȳǸȳ ښ-ᆁLibrary ښ- ᆁLibraryƸŴעǛᎋॾƠƨኺႎȢȇȫƷᩓඬˡ ᚐௌǨȳǸȳưƢŵᆁƱښǫȸȖŴExtended-Hata Ǜဇ ƢǔƜƱƴǑǓŴݣԗඬૠȷǢȳȆȊ᭗ȷˡᩉƷᢘဇር ƕਘƞǕƯƍLJƢŵƞǒƴŴעᙀദȷཋҩஊᆢᙀദƴ ǑǓˡڂᚘምƷችࡇƕӼɥƞǕƯƍLJƢŵ ؏࠼ርƷǷȟȥȬȸǷȧȳƴஇᢘƳᚐௌǨȳǸȳƱƠƯŴ ፗޅᚨᚘȷǫȐȬȃǸᚸȷ؏࠼ǨȪǢˡᚐௌȷWiMAXǨȪǢ ᚨᚘƳƲƴМဇƞǕƯƍLJƢŵ ᲤAPI ੩ᲢDLLᲣƷƨNJŴȢȇȫ˺ǍᚘምᘍȷᚐௌƴƸŴКᡦ ǫǹǿȞǤǺᲢȗȭǰȩȟȳǰᲣƕᙲưƢŵ ᲤನᡯᚘဒᄂᆮƷᐯᅈᙌԼưƢŵ ȞȫȁdzǢˊƷǨȟȥȬȸǿ Exata EXataƸŴˎȍȃȈȯȸǯƱȍȃȈȯȸǯǛȪǢȫǿǤȠƴᗡӳƢǔ ǨȟȥȬȸǿưƢŵQualNetǛዒ১ƠŴಮŷƳ᭗ችࡇƷȗȭȈdzȫȢȇȫ ǛஊƠŴȞȫȁdzǢƴݣƠƨ᭗ᡮưǹDZȸȩȖȫƳǷȟȥȬȸǷȧȳ ǨȳǸȳǛƠƯƍLJƢŵǨȟȥȬȸǷȧȳೞᏡƴьƑŴȎȸȉƱ ˎȎȸȉƷѣႎлǓ˄ƚǍŴ HTTPǍFTPƳƲƷȪǢȫǢȗȪDZȸǷȧ ȳȢȇȫǛ ϋ ᔺ Ơ ŴȑDZȃȈǭȣȗȁȣೞ Ꮱ Ƴ Ʋ ȇȸǿӓ ᨼ ೞ Ꮱ Nj ΪƠƯƍLJƢŵ ƜƷщƳǨȟȥȬȸǿƸŴࢼஹƷٻᙹȆǹȈșȃȈǛȬǬǷȸƳ ඥƱƠƯƠLJƏƔNjƠǕLJƤǜŵEXataƸŴȍȃȈȯȸǯȇȐǤǹǍ ዴೞƷئƴŴƨƳ౨ᚰඥǛ੩ƠLJƢŵ Ƿ ȟ ȥ Ȭ ȸ ǿ ȍȃȈȯȸǯȷᩓඬˡ ȍȃȈȯȸǯȷᩓඬˡ᧙ᡲƷǽȕȈǦǧǢᚨᚘȷŴǷȟȥȬȸǷȧȳᚸඥƴݣƢǔݦᧉႎƳჷᜤƱ২ᘐщǛဇƍƯŴ ǍǫǹǿȞǤǺŴƦǕǒƴˤƏϋƷdzȳǵȫȆǣȳǰLJưǵȝȸȈƍƨƠLJƢŵ ᐯᅈƷᩓඬˡᚐௌǨȳǸȳǍȑȃDZȸǸƷМဇƳƲǛƸơNJŴМဇǷǹȆȠƴݣƠƨȢȇȫȷǷȟȥȬȸǿǛƝ੩ƠLJƢŵ dzȞȳȉȩǤȳȄȸȫƔǒǰȩȕǣǫȫƳȦȸǶǢȗȪDZȸǷȧȳŴWebݣLJưŴƝМဇݣᝋЎǍဇᡦȷǷȸȳƴơƨ ७ưƷƝ੩ƕӧᏡưƢŵᚐௌǨȳǸȳ˺ƳƲŴƋǒǏǔǫǹǿȞǤǺƴݣƠLJƢŵ ଏ܍ȗȭȈdzȫƩƚưƳƘŴƠƍȗȭȈdzȫƷ౨᚛െ᨞ưƷᘺŴȬǤȈȬȸǹඥǷȟȥȬȸǿŴǨȪǢᚸȄȸȫ ƳƲŴಮŷƳǿȸDzȃȈưƷጚƕƝƟƍLJƢŵ Ƿ ȍȃȈ ᚐ ௌ ȷ dz ȳ ǵ ȫ Ȇ ǣ ȳ ǰ ȍȃȈȯȸǯȷᩓඬˡ ȍȃȈȯȸǯȷᩓඬˡƷǷȟȥȬȸǷȧȳǛԗඬૠȷǷǹȆȠȷМဇႸႎƳƲƴơƯᘍƍLJƢŵᚰǍยǛᘍƏƜƱƳƘŴᙐૠவˑ ƷኽௐǛӋༀȷᄩᛐƢǔƜƱƕӧᏡưƢŵ ȍȃȈȯȸǯƴ᧙ƠƯƸŴᡫƴơƨǫǹǿȞǤǺƳƲƷ౨ᚰǷȟȥȬȸǷȧȳǛᘍƍLJƢŵᩓඬˡƴ᧙ƠƯƸŴעȷཋȷᡛӖໜƷ ᣐፗȷǢȳȆȊȑǿȸȳǛΨƴŴӖȬșȫŴˡڂŴࡨȗȭȕǡǤȫŴᚌࡇȗȭȕǡǤȫƳƲǛᚐௌƠLJƢŵƜǕǒƴݣƠƯŴȍȃȈȯȸǯȷ ᩓඬˡƱǷȟȥȬȸǷȧȳᚸඥƷݦᧉჷᜤƴǑǓǵȝȸȈƍƨƠLJƢŵ ᚐ ௌ ȍȃȈ 3DȬǤȈȬȸǹඥᲢǤȡȸǸȳǰඥᲣƷ ᩓඬˡǷȟȥȬȸǿ RapLabƸŴൿܭႎȢȇȫưƋǔȬǤȈȬȸǹඥǛဇƍƨŴᩓඬ ˡᚐௌǷȟȥȬȸǿưƢŵ3ഏΨƷǤȡȸǸȳǰඥƴǑǓŴȬǤ ȩǦȳȁȳǰඥǑǓNj᭗ƍਖ਼ܭችࡇưƷᚘምƕӧᏡưƢŵዴᄂ ᆮᎍƷᄂᆮǛǵȝȸȈƢǔƜƱǛႸႎƱƠƯƓǓŴᩓඬˡƷ ᄂᆮЎƴƓƍƯ࠼ƘМဇƞǕƯƍLJƢŵ NJཞǍɶ৷ƖཞȢȇȫȷᆆѣ˳ȢȇȫƷ˺NjӧᏡŵ ᆆѣ˳ᡫȷዴLANȷRFIDǿǰȷǻȳǵȍȃȈȯȸǯȷITSƳƲ ưМဇƞǕƯƍLJƢŵ ᲤǤȡȸǸȳǰඥȷȬǤȩǦȳȁȳǰඥƸŴ ȬǤȈȬȸǹඥƷǢȫǴȪǺȠƷɟƭưƢŵ ᲤನᡯᚘဒᄂᆮƷᐯᅈᙌԼưƢŵ 3ഏΨᩓᄬမᚐௌǽȕȈǦǧǢ XFdtd 7 XFdtd 7ƸŴٶಮƳᩓᄬඬբǛǷȟȥȬȸǷȧȳƢǔƨNJƷ щƳǽȪȥȸǷȧȳǛ੩Ƣǔ3 ഏΨᩓᄬမᚐௌǽȕȈǦǧǢ ưƢŵ২ᘐᎍƕႺƢǔᩊᚐƳᩓᄬඬբƴݣƠƯŴщƔƭ ᪃ႎƳȄȸȫ፭ƱǤȳǿȕǧȸǹǛͳƑƯƍLJƢŵ ǷȟȥȬȸǷȧȳኺƷஊǛբǘƳƍƍତƞƱŴ15 ࠰Ʒ ƱጚǛਤƭᚐௌǽȫȐȸƸŴ࠼ƍȦȸǶƷႏಮƴŴȗȭ ǸǧǯȈƷǹȔȸȉǢȃȗǛ੩ƠLJƢŵ ˴࠹ήܖᩓඬˡᚐௌǽȕȈ XGtd XGtdƸŴSBRᲢȬǤȩǦȳȁȳǰඥᲣƴᘙ৵ȷǯȪȸȔȳǰඬ ǛьԛƠŴᘍೞǍƳƲƷٻᙹʏ˳ǛݣᝋƴƠƨᩓᄬမᚐௌ ȄȸȫưƢŵBackScatter RCSŴBistatic RCSƷᚘምŴʏ˳ ݧȑǿȸȳƷᚘምƕᘍƑLJƢŵLJƨŴൔႎยؾƷࢽǒǕƴƘƍŴ ٻᙹǪȖǸǧǯȈǛᩓඬଢ଼ƴλǕƨཞ७ǛϐƠŴᚐௌǛᘍƏ ƜƱƕưƖLJƢŵ LJƨŴWirelessInsiteƱӷಮƴŴȬǤȈȬȸǹඥᲢǤȡȸǸȳǰඥȷȬǤ ȩǦȳȁȳǰඥᲣƷᚘምŴXFdtdưဃƠƨǢȳȆȊȑǿȸȳƷǤȳȝȸȈ ೞᏡǍŴǰȩȕǣǫȫƳᚘምኽௐƷ ᘙᅆೞᏡǛψƶͳƑƯƍLJƢŵ ȜȇǣȡǷȥዻᨼǽȕȈ VariPose VariPoseƸŴȜȇǣȡȃǷȥȇȸǿƷཞǛዻᨼƢǔǽȕȈưƢŵ XFdtdư੩ƞǕǔȜȇǣȡȃǷȥȇȸǿƸžۋݏſưဃƞǕƯ ƍLJƢŵƠƔƠŴᩓᄬမᚐௌƴƓƍƯƸʴ˳ƷۋѬǛȢȇȫƴ ӳǘƤƯ٭ƢǔᙲƕƋǓLJƢŵ VariPoseưƸŴᬍŴᏹŴឱŴਦƳƲƷಮŷƳ᧙ራǛᐯנƴ᠃ƞ ƤƯŴ˓ƷȝȸǺƷȜȇǣȡǷȥȇȸǿǛቇҥƔƭദᄩƴဃ ƢǔƜƱƕЈஹLJƢŵ ᩓ ඬ ย ܭᩓඬˡ ዴLANǍWiMAXሁƷӲᆔዴǷǹȆȠƷᩓඬยܭಅѦǛᘍƍLJƢŵ LJƨŴᩓඬยܭưยܭƞǕƨยȇȸǿƷᚸŴЎௌǛᘍƏȄȸȫƷǍŴ ᅈஊƷᩓඬˡǷȟȥȬȸǿƴǑǔǷȟȥȬȸǷȧȳኽௐƱยȇȸǿƷൔȷЎ ௌNjጚƕƝƟƍLJƢŵ ᩓ ඬ ዴ LA
