㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮ᶵ⬟Ᏻ඲䛾ព࿡ᨾ㞀䜔␗ᖖ䛻䜘䜛䝅䝇䝔䝮䛾ᶵ⬟୙඲䜢㜵䛠ᵍపῶ䛩䜛ᶵ⬟Ᏻ඲䛾⪃䛘᪉䝸䝇䜽 䠙 ༴㝤஦㇟䛾㢖ᗘ 㽢 ༴㝤஦㇟䛾㔜኱ᗘ኱ᶃᶖᵇᨾ㞀⋡䛾పῶ༴㝤஦㇟㇟叏⛬ᗘ䝸䝇䜽పῶ䝅䝇䝔䝮䛾ᐃ⩏₯ᅾ༴㝤䛾ྠᐃ䝸䝇䜽᥎ᐃᶃᶖᵇ␗ᖖฟຊ䛾పῶチᐜ䝸䝇䜽Ỉ‽ᑠ䝸䝇䜽పῶ䛾䝣䝻䞊༴㝤஦㇟䛾㢖ᗘ䝸䝇䜽ᰝᐃチᐜ䝸䝇䜽㐩ᡂ䠛኱⤊஢䛂䝸䝇䜽䝧䞊䝇䛾䜰䝥䝻䞊䝏䛃䛜ᇶᮏ䛾⪃䛘᪉䠉㻟㻞䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮㻵㻿㻻㻌㻞㻢㻞㻢㻞つ᱁ᴫせ̽ Ӹᆅ͌ ᵰᶍᵿᶂᴾᶔᶃᶆᶇᶁᶊᶃᶑᴾ— ᵤᶓᶌᶁᶒᶇᶍᶌᵿᶊᴾᶑᵿᶄᶃᶒᶗᴾ—̽ С‫ܭ‬
͌ ᵐᵎᵏᵏ࠰ ᵏᵏஉᵏᵓଐ̽ ᢘဇ⮬ື㌴ᴗ⏺≉᭷䛾㞴䛧䛥 ከᵝᛶ䛾⪃៖䛜ᚲせ䠄ሙᡤ䞉ே䠅 ไ⣙䛜ᑡ䛺䛔䠄୍⯡ྥ䛡䞉㠀⟶⌮ୗ䠅௚…

͌ С‫ܭ‬ଐˌᨀỉૼᙹ᧏ႆ៻ɲ῍୍⯡ᾘ㈝⪅ྥ䛡䛾㔞⏘〇ရ䛸䛧䛶ึ䜑䛶䛾㐺⏝㻵㻿㻻㻌㻞㻢㻞㻢㻞䠄つ᱁୺᪨䠅̽ᐯѣ៻Ў᣼ỉ‫ܤ‬μἻỶἧἇỶἁἽỉ‫ܭ‬፯ểẆӲἧỹὊἌỉἘὊἻἼὅἂửᚩܾ̽ ᐯѣ៻‫׍‬ஊỉἼἋἁሁኢίᵟᵱᵧᵪὸỉᚨ‫ܭ‬ểẆἼἋἁἫὊἋỉ৖ඥử੩̓̽ സ‫܍‬ἼἋἁỉᚩܾ൦แồỉ৮СểẆᵟᵱᵧᵪỆඝẾẺ‫ܤ‬μᙲ൭ỉ‫ݰ‬Ј̽ ᚩܾ൦แỉ৮Сỉᢋ঺ử‫׋‬ỦẺỜỉẆᄩᛐἾἫἽểᄩᛐᎍỉ཯ᇌࣱỆ‫ݣ‬ẴỦᙹ఍ᙲˑử੩̓̽ ᵭᵣᵫểἇἩἻỶἶểỉ᧙̞Ệ‫ݣ‬ẴỦᙹ఍ᙲˑử੩̓⪃䛘᪉䡚ヲ⣽ᢏἲ䛾⣽㒊䜎䛷䛾ᖜᗈ䛔ほⅬ䛛䜙つ᱁せ௳䜢ᥦ౪䠉㻟㻟䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮㻵㻿㻻㻌㻞㻢㻞㻢㻞䠄㻼㼍㼞㼠ᵓᡂ䠅ᵮᵿᶐᶒᵏᾉဇᛖᨼᵮᵿᶐᶒᵐᾉೞᏡ‫ܤ‬μἰ἟ἊἳὅἚᵮᵿᶐᶒᵑᾉೞᏡ‫ܤ‬μỉ ᵮᵿᶐᶒᵓᾉ
ನे᧏ႆ ῷ῝῱ῷ ῱​ῠῗ῞ỉῠῗ῞ỉᙌԼᚨᚘᵮᵿᶐᶒᾆᾉᵮᵿᶐᶒᵔᾉဃငểᢃဇῬΌ῱ῠῗ῞ỉᙌԼᚨᚘ᧏ႆ⏾␔⏢⏢⏠ᵮᵿᶐᶒᵒᾉἉἋἘἲỉᙌԼᚨᚘᵮᵿᶐᶒᵖᾉૅੲἩἿἍἋ
ᵮᵿᶐᶒᵗᾉᵟᵱᵧᵪ࣓Ӽỉ‫ܤ‬μЎௌᵮᵿᶐᶒᵏᵎᾉỾỶἛἻỶὅ䠲Ꮠ䝥䝻䝉䝇䝰䝕䝹䛸㛵㐃䛩䜛䝬䝛䝆䝯䞁䝖䡡䝥䝻䝉䝇䡡ᢏἲ䛷ᵓᡂ㻵㻿㻻㻌㻞㻢㻞㻢㻞䠄㐺⏝⠊ᅖ䠅䞉ᑐ㇟㌴୧᭱኱⥲㔜㔞 ᵑᵌᵓᶒᴾ௨ୗ䛾஌⏝㌴ 䠄㏻ᖖ䛿䚸஧㍯㌴䡠኱ᆺ㌴䡠≉Ṧ㌴୧䛿ྵ䜎䛺䛔䠅䞉ᑐ㇟䝅䝇䝔䝮䛂䝅䝇䝔䝮䛾ᶵ⬟ኻ㝗 ḷᴾ༴㝤䛺≧ែ䛃 䛾ྍ⬟ᛶ䛜䛒䜛ᶵ⬟䚸䝅䝇䝔䝮䞉ᑐ㇟㒊ရ㟁ᶵ䡡㟁Ꮚ⣔㒊ရ 䠄㏻ᖖ䛿䚸䝉䞁䝃䜔䝰䞊䝍䛾䝯䜹ᵓ㐀㒊䛿ྵ䜎䛺䛔䠅䜶䞁䝆䞁ᶵ⬟䜶䞁䝆䞁ไᚚ䝅䝇䝔䝮䝗䝷䜲䝞せồ⟬ฟᶵ⬟㥑ືຊⓎ⏕ᶵ⬟㥑ືຊ㟁ᶵ䡡㟁Ꮚ㒊ရ䝇䝻䝑䝖䝹 ᵣᵡᵳ 䝇䝻䝑䝖䝹䝉䞁䝃ᵟᶁᶒ㌴୧ไᚚ⣔せồ⟬ฟᶵ⬟ᵡᵟᵬᶵ⬟ኻ㝗䛜䛂༴㝤䛺≧ែ䛃䜈⮳䜛ྍ⬟ᛶ䛜䛒䜛䝅䝇䝔䝮䠉㻟㻠䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮ᶵ⬟Ᏻ඲䛾඲♫ඹ㏻ᇶ┙䛚ᐈᵝせồ䛻ᑐᛂ䛧䛶〇ရ䜈㐺⏝
ඹ㏻ᇶ┙ᨭ᥼ᩥ᭩䠄䛧䛟䜏䚸ᢏ⾡䞉ᢏἲ䚸䞉䞉䞉䠅,62
つ᱁せồ䠄䝬䝛䝆䝯䞁䝖䝅䝇䝔䝮䠅ᢏ⾡ᩥ᭩ᶵ⬟Ᏻ඲䛻≉᭷஦㡯䛾䞉஦ᴗ㒊ෆつ⛬ゎㄝ᭩䚸㐺⏝䜺䜲䝗➼䞉䛭䛾௚䛭䛾௚ 㠀ᶆ‽㛵㐃つ᱁ㄆドྲྀᚓ䝜䜴䝝䜴ᶵ⬟Ᏻ඲䛾䛧䛟䜏䝬䝙䝳䜰䝹♫ෆ㈨⏘ᩍ⫱య⣔䠄㛤Ⓨ⪅ྥ䛡䚸┘ᰝ⪅ྥ䛡䚸䞉䞉䞉䠅⤌⧊యไ䠄┘ᰝయไ䚸ᨭ᥼యไ䚸䞉䞉䞉䠅㢳ᐈせồせ⣲ᢏ⾡䠄㛤Ⓨ䝒䞊䝹䚸⟶⌮䝒䞊䝹䚸ᇶ┙ᢏ⾡ 63)䚸ᢏ⾡䞉ᢏἲ䚸䞉䞉䞉䠅䜹䞊䝯䞊䜹䞊䚸༙ᑟయ䝧䞁䝎䞊䚸䝒䞊䝹䝧䞁䝎䞊䛸㐃ᦠつ᱁䛸ㄆド䛾୧㠃䛛䜙䚸ඹ㏻ᇶ┙䜢ᩚഛ䝃䜲䝞䞊䝉䜻䝳䝸䝔䜱䛸䛿 ᐃ⩏䠄ISO/IEC 27002䠅

䠘ලయ౛䠚㌴୧┐㞴᝟ሗ䛾ᶵᐦᛶ䞉᏶඲ᛶ䞉ྍ⏝ᛶ䜢⥔ᣢ䛩䜛䛣䛸᝟ሗ䛾ᶵᐦᛶ䞉᏶඲ᛶ䞉ྍ⏝ᛶ䜢⥔ᣢ䛩䜛䛣䛸≀⌮ⓗ䛻㌴䛻౵ධ䜎䛯䛿䝺䝑䜹䞊⛣ື• ᶵᐦᛶ䠄Confidentiality䠅ᶵᐦᛶ– ᝟ሗ䜈䛾䜰䜽䝉䝇䜢ㄆ䜑䜙䜜䛯⪅䛰䛡䛜䚸䛭䛾᝟ሗ䛻䜰䜽䝉䝇䛷䛝䜛≧ែ䜢☜ಖ䛩䜛䛣䛸• ≀⌮䝉䜻䝳䝸䝔䜱ᑐ⟇• ᏶඲ᛶ䠄Integrity䠅᏶඲ᛶ– ᝟ሗ䛜◚ቯ䚸ᨵ䛦䜣ཪ䛿ᾘཤ䛥䜜䛶䛔䛺䛔≧ែ䜢☜ಖ䛩䜛䛣䛸• ྍ⏝ᛶ䠄Availability䠅ྍ⏝ᛶ– ᝟ሗ䜈䛾䜰䜽䝉䝇䜢ㄆ䜑䜙䜜䛯⪅䛜䚸ᚲせ᫬䛻୰᩿䛩䜛䛣䛸䛺䛟䚸᝟ሗ 䛾䜰䜽䝉䝇䜢ㄆ䜑䜙䜜䛯⪅䛜䚸ᚲせ᫬䛻୰᩿䛩䜛䛣䛸䛺䛟䚸᝟ሗཬ䜃㛵㐃㈨⏘䛻䜰䜽䝉䝇䛷䛝䜛≧ែ䜢☜ಖ䛩䜛䛣䛸• ᶵᐦᛶ㏻ಙ䝕䞊䝍䜢ഐཷ䛧䛶䚸௚ே䛻䛺䜚䛩䜎䛩 㧗㏿ᩱ㔠䛾䛤䜎䛛䛧• ᏶඲ᛶ– ౵ධ᳨▱䝉䞁䝃䠄᣺ື䚸ഴ䛝䛺䛹䠅• ᝟ሗ䝉䜻䝳䝸䝔䜱ᑐ⟇– 䜲䝰䝡䝷䜲䝄䚸GPS㏣㊧• ྍ⏝ᛶECU䝸䝥䝻䜾䝷䝭䞁䜾

Shift-By-Wire୙ṇ䛺䝥䝻䜾䝷䝮䜢ECU䛻᭩䛝㎸䜐
䛻᭩䛝㎸䜐

㌴㍕LAN䛾㏻ಙጉᐖ
䛾㏻ಙጉᐖ䛻㌴㍕
䛾㏻ಙጉᐖ䜘䜚䚸䝅䝣䝖ไᚚ䛷䛝䛪 ไᚚ␗ᖖ䠄᭱ᝏ஦ᨾ䠅 ไᚚ␗ᖖ䠄᭱ᝏ஦ᨾ䠅䠉㻟㻡䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮䝃䜲䝞䞊䝉䜻䝳䝸䝔䜱䜢ྲྀ䜚ᕳ䛟⎔ቃ䛾ኚ໬• ᪂䛯䛺䝃䞊䝡䝇䛾㐍ᒎฟ඾䠖ARPEGGiO
http://www.globaldenso.com/en/newsreleases/111208-01.html– ㌴እ䛸䝒䝘䜺䝹〇ရ䝒䝘䜺䝹〇ရ䠄౛䠖䝇䝬䝩㐃ᦠ䚸
V2X䚸V2G䠅䜔⮬ື㐠㌿⮬ື㐠㌿䛻ྥ䛡䛯⮬ື㐠㌿ື䛝䛜㠀ᖖ䛻άⓎ䛺≧ἣฟ඾䠖䝖䝶䝍 ⮬ື㐠㌿ᢏ⾡@2013.10.11

V2X䠖Vehicle-to-Vehicle and Infrastructure䚸V2G䠖Vehicle-to-Grid• ㈇䛾ഃ㠃䠄㌴䛾⬤ᙅᛶ䛾ᭀ㟢㌴䛾⬤ᙅᛶ䛾ᭀ㟢䠅㌴䛾⬤ᙅᛶ䛾ᭀ㟢⡿䝝䝑䜻䞁䜾Ꮫ఍䠖㌴୧ไᚚ䛾஌䛳ྲྀ䜚䝕䝰ᑐ㇟⟠ᡤฟ඾䠖 DEF CON 21@2013.8
ฟ඾@䝕䝰ෆᐜAdventures in Automotive Networks and Control Units䝯䞊䝍㉮⾜୰䛻䝇䝢䞊䝗䝯䞊䝍䛜100mph䛺䛹䜢♧䛩䝤䝺䞊䜻㉮⾜୰䛻຾ᡭ䛻ᛴไື䝇䝔䜰䝸䞁䜾㉮⾜୰䛻຾ᡭ䛻⺬⾜䜶䞁䝆䞁㉮⾜୰䛻ᛴຍ㏿䚹䜶䞁䝆䞁䜒ษ䜜䛺䛔䚹㉮⾜୰䛻ᛴຍ㏿䝩䞊䞁㉮⾜୰䛻຾ᡭ䛻䝩䞊䞁䛜㬆䜛䝅䞊䝖䝧䝹䝖

㉮⾜୰䛻㐠㌿ᖍ䛾䝅䞊䝖䝧䝹䝖䛜ᕳ䛝ୖ䛜䜛䜺䝇䝀䞊䝆䛔䛝䛺䜚䝣䝹䝀䞊䝆䛻ኚ᭦䝃䜲䝞䞊䝉䜻䝳䝸䝔䜱䛾㔜せᛶ䛜㧗䜎䛳䛶䛝䛯

ᶆ‽໬ືྥ
䝥䝻䝉䝇

ITᴗ⏺

ISO/IEC 15408
ISO 27002

ᶆ‽໬

䝥䝻䝎䜽䝖

㌴ᴗ⏺

FIPS 140-2
TSL

ISO 13185(VSG)

ISO 15118 PT5 (V2G)

AES䚸SHA-2TCGḢᕞ(on-board secure comm.)

SHEHSM
Council, Electrical Systems Group)
TEVEES18 (Motor Vehicle Council⡿

for Automotive
ACES⮬ື㌴䛾⤌㎸䜏䝉䜻䝳䝸䝔䜱䛻㛵䛩䜛◊✲఍䜺䜲䝗᝟ሗ䝉䜻䝳䝸䝔䜱ᑠጤဨ఍᪥ᮏ
(700MHzᖏ)䜺䜲䝗䝷䜲䞁 (RC-009)

2000

20052010

201120122013

㻵㼀ᴗ⏺䛾▱ぢ䜢䝧䞊䝇䛻䚸ྛᅜ䛷ᶆ‽໬άື୰㻵㼀ᴗ⏺䛾▱ぢ䜢䝧䞊䝇䛻䚸ྛᅜ䛷ᶆ‽໬άື୰䠉㻟㻢䠉2014㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮㌴䛻䛚䛡䜛䝉䜻䝳䝸䝔䜱䛾ㄢ㢟ಖㆤᑐ㇟㈨⏘㌴♫఍@2020ᖺ

㌴䛾㞴䛧䛥CloudData Centersmart phone

DCM
BTWi-Fi

V2V㌴䚻䡡㊰㌴㛫㏻ಙ

EVSE䝉䞊䝣䝔䜱䜒ྵ䜐䠅䜒ྵ䜐䠅䠄䝉䞊䝣䝔䜱

diagnosis

ITSPLC୙ṇᶵᶵჾྲྀ௜௜厳 ⬣ጾ䛸ᑐ⟇䛸䛾㐺ṇ䛺䝞䝷䞁䝇ᑓ⏝⥺ᑓ⏝⥺㌴ෆ咘咨V2I㌴እ咘咨 䜲䝍䝏䛤䛳䛣䛾ୡ⏺

BluetoothWi-Fi᝟ሗ⣔㌴
ECU01ECU02୙ṇᶵჾྲྀ௜厳呍ᨵ㐀ྲྀ௜厳呍厳呍ᨵ㐀䠄ே࿨䚸䝥䝷䜲䝞䝅䚸㈈⏘䠅㌴㍕GW

ᑓ⏝↓⥺䠄LTE䠅┐⫈呍ᨵ厸台┐⫈呍友叫去叟厹➼
友叫去叟厹➼

 ಖㆤᑐ㇟㈨⏘䛜ከᒱ䛻Ώ䜛⬣ጾ䞉䞉䞉䝥䝷䜲䝞䝅ECU11ECU12䞉䞉䞉䝪䝕䞊

ECU21ECU22䞉䞉䞉䝟䝽䝖䝺ே࿨㈈⏘ͤ䝅䝱䝅ไᚚ⣔ͤㄢ㔠䚸▱ⓗ㈈⏘䚸㌴୧┐㞴 ᨷᧁ䛾㐍໬ ᨷᧁ⪅䛾ືᶵ䛾ከᵝ໬ 䝉䞊䝣䝔䜱䜈䛾ᙳ㡪 ᑐ⟇ᢏ⾡䛾㐍໬ ⬤ᙅᛶᑐ⟇ 䝉䞊䝣䝔䜱䛸䝉䜻䝳䝸䝔䜱䛸䛾୧❧ᴗ⏺䝺䝧䝹䛷䛾┦ሙస䜚䛜ᚲせ䛷䛒䜛䝉䜻䝳䝸䝔䜱ᑐᛂ䛾⪃䛘᪉• 䛣䜜䜎䛷䛾άື䝉䜻䝳䝸䝔䜱

䕦ISO/IEC 15408

䝉䞊䝣䝔䜱

䕦
IEC 61508

䕦???

䝉䜻䝳䝸䝔䜱ᇶ┙䕦
ISO 26262

䝉䞊䝣䝔䜱ᇶ┙䕦䕦
QS 9000 ISO/TS 16949

ရ㉁

1990

2000

᪤Ꮡ㈨⏘ရ㉁ᇶ┙2010

for Automotive?
୙㊊ศ䜢ᣑ඘2020

ရ㉁䜢䝧䞊䝇䛻䝉䞊䝣䝔䜱䜢ᣑ඘䛧䛶䛝䛯  䝉䜻䝳䝸䝔䜱䜒ྠᵝ• ⪃䛘᪉䐟 ᪤Ꮡ㈨⏘䛾⬤ᙅᛶᑐ⟇䐠 䜰䞊䜻䝔䜽䝏䝱䝺䝧䝹䛛䜙᳨ウ䝉䜻䝳䝸䝔䜱ᇶ┙᝟ሗ⣔䝉䞊䝣䝔䜱ᇶ┙
ရ㉁ᇶ┙᭱ඃඛ䛷ᑐ⟇ไᚚ⣔ITᢏ⾡䜢ὶ⏝ 䝉䞊䝣䝔䜱䜒⪃៖䛧䛯ᑐ⟇ͤ䝸䝇䜽䝧䞊䝇䛾state of the art䝉䜻䝳䜰䛺᪤Ꮡ㈨⏘䛻ᑐ䛧䛶䚸䜰䞊䜻䝔䜽䝏䝱䛛䜙㐺ษ䛺ᑐ⟇䈜䜢䛩䜛䠉㻟㻣䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮䝉䜻䝳䝸䝔䜱ᑐᛂ䛾άືᴫせ• ┠ᶆ䠖㌴䛾䝃䜲䝞䞊䝉䜻䝳䝸䝔䜱䛾඲♫௙⤌䜏䜢☜❧• άື᪉㔪䠖㌴♫఍@2020ᖺ䛻䛚䛡䜛䇾䝉䜻䝳䝸䝔䜱せ௳䞉ᢏ⾡䞉⟶⌮䇿 䜢㏿䛟⟇ᐃ䛧䚸ᐇ〇ရ䛷䝤䝷䝅䜰䝑䝥䛩䜛
䐟ᑐ⟇᪉㔪
䐠ᢏ⾡㛤Ⓨ
• ㄢ㢟䠖
඲య᭱㐺䛺඲♫ᶆ‽㠀➇த䠋➇தᢏ⾡䛾㛤Ⓨ㌴♫఍@2020ᖺ

Cloud䝉䜻䝳䝸䝔䜱せ௳ᐃ⩏

ᑓ⏝↓⥺
䠄LTE䠅

㌴㍕GW

Data Centersmart phone

BTWi-FiV2IITS

V2V: Vehicle-to-Vehicle
V2I: Vehicle-to-Infrastructure
EVSE: Electric Vehicle Service Equipment
DCM: Data Communication Module
LTE: Long Term Evolution
BT: Bluetooth
PLC: Power Line Communication
GW: Gateway㌴ෆ咘咨diagnosisᑓ⏝⥺㌴እ咘咨V2V ㌴䚻䡡㊰㌴㛫㏻ಙ

EVSE㌴
ECU01

ECU02 䞉䞉䞉 ᝟ሗ⣔

ECU11

ECU12 䞉䞉䞉 䝪䝕䞊⣔ECU21

ECU22 䞉䞉䞉DCM

Bluetooth
Wi-Fi

PLC

䛸ITᢏ⾡䛾㌴㍕㐺⏝䝟䝽䝖䝺
䝅䝱䝅

ᑓ⏝⥺

䐡ᶆ‽໬
ᶆ‽໬ᡓ␎䛸
ᕷሙ䞉ᴗ⏺ືྥ䛾ᢕᥱ

䐢ேᮦ⫱ᡂ
ᮦ⫱ᡂ
䝁䞁䝉䝥䝖ᥦ᱌䛸᭱᪂ᢏ⾡䛾┠฼䛝䐣㐠⏝⟶㐠⏝⟶⌮᪤Ꮡ䛾䝉䜻䝳䝸䝔䜱䝫䝸䝅䛸䛾ᩚྜ䛸඲♫άື䛾つᐃ໬䝉䞊䝣䝔䜱䛸䝉䜻䝳䝸䝔䜱䛾ඹ㏻ᇶ┙ISO/IEC 27000s
ISO/IEC 15408
ISO/IEC 19790タィᇶ┙Otherstandards
IEC 62443
ISO 15118
ISO 13185

EU/US
activitiese.g. EC(FP7)
C2C-CCSAEᶵ⬟Ᏻ඲
ඹ㏻ᇶ┙䝉䜻䝳䝸䝔䜱
ඹ㏻ᇶ┙Generalstandards༠ㄪ䞉ᑐ⟇᪉㔪䞉ᶆ‽ᢏ⾡䞉ᅛ᭷ᢏ⾡䞉 䞉䞉䞉ホ౯ᇶ┙䞉ホ౯ᡭἲ䞉ホ౯ᇶ‽䞉ホ౯⎔ቃ䞉 䞉䞉䞉ᨭ᥼ᩥ᭩⼥ྜᩍ⫱య⣔㐠⏝⟶⌮ᇶ┙䞉䝫䝸䝅䞊䞉つᐃつ‽䞉⤌⧊యไ䞉䝥䝻䝉䝇䞉 䞉䞉䞉⤌⧊యไᇶ┙ᢏ⾡䜾䝻䞊䝞䝹ᶆ‽䛸༠ㄪ䛧䚸ᶵ⬟Ᏻ඲䛸䝉䜻䝳䝸䝔䜱䛾ඹ㏻ᇶ┙䜢⼥ྜ䛩䜛䠉㻟㻤䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮ᮏ᪥䛾ㅮ₇ෆᐜ

䠍䠊㌴㍕㟁Ꮚ䝅䝇䝔䝮䛾ືྥ䛸ㄢ㢟䠎ᶵ⬟Ᏻ඲䛸᝟ሗ䝉䜻䝳䝸䝔䜱䠎䠊ᶵ⬟Ᏻ඲䛸᝟ሗ䝉䜻䝳䝸䝔䜱䠏䠊䝰䝕䝹䝧䞊䝇㛤Ⓨ䝰䝕䝹䝧䞊䝇㛤Ⓨ䛸䛿䠛䝰䝕䝹䝧䞊䝇㛤Ⓨ (MBD: Model Based Development)ᚑ᮶䛾䝋䝣䝖䜴䜵䜰㛤Ⓨ䛾䜘䛖䛺䝋䞊䝇䝁䞊䝗䛻䜘䜛㛤Ⓨ䛸䛿␗䛺䜚䚸㛤Ⓨ䛾㛤Ⓨ䛾ึᮇẁ㝵䛷ᐇ⌧䛩䜉䛝ᶵ⬟䜢タィᅗ䞉䝰䝕䝹䛷సᡂ䛧䚸㛤Ⓨ䛾ୖὶᕤ⛬䛛ึᮇẁ㝵䛷ᐇ⌧䛩䜉䛝ᶵ⬟䜢タィᅗ䞉䝰䝕䝹䛷సᡂୖὶᕤ⛬䛛䜙ୗὶᕤ⛬䛻䛚䛔䛶䚸䛣䜜䜢᳨ド䛧䛺䛜䜙㛤Ⓨ䝥䝻䝉䝇䜢㐍䜑䛶䛔䛟㛤Ⓨᡭ䜙ୗὶᕤ⛬ἲ䛾䛣䛸䚹ᐇ㝿䛻䝋䞊䝇䝁䞊䝗䜢᭩䛝䛿䛨䜑䜛๓䛻䚸┠ⓗ䛾ᶵ⬟䜢䝅䝭䝳䝺䞊䝖䛷䛝䜛䛯䜑䚸௙ᵝ䜔ᶵ⬟䛾୙ලྜ䜢ึᮇẁ㝵䛷Ⓨぢ䛷䛝䚸㛤Ⓨຠ⋡䛾ྥୖ䜔䝁䝇䛯䜑䚸௙ᵝ䜔ᶵ⬟䛾୙ලྜ䜢ึᮇẁ㝵䛷Ⓨぢ䛷䛝䚸㛤Ⓨຠ⋡䛾ྥ㛤Ⓨຠ⋡䛾ྥ䜔 䝇㛤Ⓨຠ⋡䛾ྥୖ䜔䝁䝇㛤Ⓨຠ⋡䛾ྥୖ䜔䝖๐ῶ䛻䜒ຠᯝ䛜䛒䜛䛸䛥䜜䛶䛔䜛䚹䝖๐ῶ䜎䛯䚸䝋䝣䝖䜴䜵䜰䛷ᐇ⿦䛧䛯䛔ᶵ⬟䜢ᢳ㇟ᗘ䛾㧗䛔䝰䝕䝹䛸䛧䛶ྍど໬䛩䜛䛣䛸䛷䚸䝋䝣䝖䜴䜵䜰㈨⏘䛾෌฼⏝ᛶ䜢㧗䜑䜛䛣䛸䛜䛷䛝䜛䚹䛥䜙䛻䚸኱つᶍ䛺䝋䝣䝖䜴䜵䜰㛤Ⓨ䛾ሙྜ䚸䛭䛾䝋䞊䝇䝁䞊䝗䜢୍䛛䜙ㄞ䜣䛷௙ᵝ䜢⌮ゎ䛩䜛䜘䜚䜒䚸䝰䝕䝹䛛䜙௙ᵝ䜢ᢕᥱ䛩䜛᪉䛜䛿䜛䛛䛻ᐜ᫆䛷䛒䜛䛯䜑䚸」ᩘ䛾㛤Ⓨ䝯䞁䝞䞊䛷䛾㛤Ⓨ䛻䜒㐺䛧䛶䛔䜛䚹@IT MONOist ⤌䜏㎸䜏⏝ㄒ㎡඾䜘䜚ᘬ⏝䠉㻟㻥䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮

ඹ㏻ᇶ┙䛸䛧䛶ᚲせ䛸䛺䜛䝰䝕䝹ỄỮễೞᏡầ࣏ᙲẦὉẸỉᛢ᫆Ị˴Ầử౨ᚰẴỦέᘍ᧏ႆೞᏡỉႻʈјௐở࠮ฏử౨ᚰẴỦỴỶἙỴẦỤܱᘺộỂỉσᡫؕႴểẴỦἴἙἽ᣽င᧏ႆἩἻὅἚẆἅὅἚἿὊἻẆἸὊἋἃὊἋẆἉἜἼỼᶃᶒᶁᵌ೅แ᧏ႆˎे᧏ႆẦỤܱೞ౨ᚰỉσᡫؕႴểẴỦᡲઃ᧏ႆೞᏡỉਘࢌࣱὉ෉ဃኒử౨ᚰẴỦ᫏˩ᚨᚘỉ౨ᚰؕႴểẴỦഏỉᚨᚘ᝻ငểẴỦίᚨᚘἩἿἍἋẆᚸ̖ἩἿἍἋὸἓὊἲ෇ѣỉσᡫؕႴểẴỦίˁಮẆᚨᚘẆ౨௹Ẇᢘӳὸ㌴୧㟁Ꮚไᚚ䝅䝇䝔䝮䛾㛤Ⓨ䝥䝻䝉䝇䠄୍⯡ⓗ䠅䝅䝇䝔䝮ศᯒ䞉タィ䠄䝰䝕䝹/䠄䝰䝕䝹/ヨసရ䠅䝅䝇䝔䝮᳨ド䞉㐺ྜ䠄㔞⏘ရ/䠄㔞⏘ရ/㔞⏘㌴䠅䝅䝇䝔䝮䛾ᶵ⬟ศᯒ䛸せ௳ᐃ⩏㐣Ώ⮬ື㐺ྜ䜸䞁䝪䞊䝗⮬ື㐺ྜᶵ⬟ᵓ㐀໬䞉タィᶵ⬟᳨ド䞉㐺ྜ䝰䝕䝹タィ䛸᳨ド䝅䝇䝔䝮௙ᵝ᭩䝰䝕䝹᳨ド䞉ᐃᩘ㐺ྜᐇ⿦タィ䞉᳨ドECU䛾ᐇ⿦䝁䞊䝗タィ䛸᳨ド䝅䝇䝔䝮䠃ᶵ⬟䛾᳨ド䝅䝇䝔䝮䠃ᶵ⬟䛾タィ䠉㻠㻜䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮㌴㍕㟁Ꮚ䝅䝇䝔䝮䛾䝰䝕䝹䝧䞊䝇㛤Ⓨ㟁Ꮚ䝅䝇䝔䝮䛾ᵓᡂไᚚᑐ㇟䜽䝹䝬ไᚚ⿦⨨ECU

ᐇ≀㻔㻾㼑㼍㼘㻕

ᐇ≀㻔㻾㼑㼍㼘㻕“ไᚚᑐ㇟䇿 䛸 䇾ไᚚ⿦⨨䇿 䛛䜙ᡂ䜛㌴㍕㟁Ꮚ䝅䝇䝔䝮䛾䝰䝕䝹䝧䞊䝇㛤Ⓨ㟁Ꮚ䝅䝇䝔䝮䛾ᵓᡂ → 䝰䝕䝹໬ไᚚᑐ㇟䝰䝕䝹ᶵ⬟䠄᣺䜛⯙䛔䠅䜢ᅗ♧㉮䜛䚸᭤䛜䜛䚸Ṇ䜎䜛Ṇ䜎䜛䚸✵ㄪ䛩䜛䚸Ᏺ䜛䚸䛺䛹䛺䛹ไᚚ⿦⨨䝰䝕䝹ᶵ⬟䠄ฎ⌮䠅䜢ᅗ♧䜰䜽䝏䝳䜶䞊䝍䝰䝕䝹ฟຊᅇ㊰䝰䝕䝹ไᚚ䝻䝆䝑䜽䠄䡚䛥䛫䜛䠅ධຊᅇ㊰䝰䝕䝹䝉䞁䝃䝰䝕䝹䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕“ไᚚᑐ㇟䇿 䛸 䇾ไᚚ⿦⨨䇿 䛾ᶵ⬟䜢௬᝿ᐃ⩏䛧䛯䜒䛾䛜䝰䝕䝹䠉㻠㻝䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮㌴㍕㟁Ꮚ䝅䝇䝔䝮䛾䝰䝕䝹䝧䞊䝇㛤Ⓨ㟁Ꮚ䝅䝇䝔䝮䛾ᵓᡂ → ኱つᶍ䞉」㞧໬ไᚚᑐ㇟
䜽䝹䝬䛾ᵓᡂせ⣲ไᚚ⿦⨨䝛䝑䝖䝽䞊䜽᥋⥆䛥䜜䛯ECU

ᐇ≀㻔㻾㼑㼍㼘㻕

ᐇ≀㻔㻾㼑㼍㼘㻕

“඲㒊䛭䜝䛳䛶䛛䜙䇿䛾ホ౯䞉᳨ド䛷䛿䚸㛤Ⓨᮇ㛫䛜ቑ኱㌴㍕㟁Ꮚ䝅䝇䝔䝮䛾䝰䝕䝹䝧䞊䝇㛤Ⓨ㟁Ꮚ䝅䝇䝔䝮䛾ᵓᡂ → ኱つᶍ䞉」㞧໬ไᚚᑐ㇟䝰䝕䝹䜽䝹䝬䛾ᵓᡂせ⣲䜶䞁䝆䞁䝰䝕䝹䝞䝑䝔䝸䝰䝕䝹ไᚚ⿦⨨䝰䝕䝹䝛䝑䝖䝽䞊䜽᥋⥆䛥䜜䛯ECU䜶䞁䝆䞁ไᚚ䝖䝷䞁䝇䝭䝑䝅䝵䞁䝰䝕䝹䜶䜰䝁䞁䝰䝕䝹䝍䜲䝲䝰䝕䝹䝞䝑䝔䝸ไᚚ䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕䝖䝷䞁䝇䝭䝑䝅䝵䞁ไᚚ䜶䜰䝁䞁ไᚚ䝍䜲䝲ไᚚ䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕ಶ䚻䛾〇ရ䝺䝧䝹䛛䜙㌴୧඲య䜎䛷䚸ᵝ䚻䛺⢏ᗘ䛾䝰䝕䝹䜢ά⏝䠉㻠㻞䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮

ඹ㏻ᇶ┙䛸䛧䛶䛾䝰䝕䝹 䠖 ㌴୧䝅䝇䝔䝮ᵓ㐀䛾୍౛ἩἻὅἚ࿢‫ؾ‬ἛἻỶἢὊˮፗẆѷᣐẆ‫ͅټ‬ỴἁἍἽẆἨἾὊỿẆદᑐ៻ɲཞ७ᵢᵿᶒᵿᴾᵠᵳᵱᵟᵡᵲᵌᵟᵡᵲᵌᵟᵡᵲᵌᵟᵡᵲᵌᵟᵡᵲᵌᢃѣѣщˡᢋѣщเ༏ᩓൢᩓ‫܇‬ᵱᶃᶌᶑᶍᶐᵱᶃᶌᶑᶍᶐᵱᶃᶌᶑᶍᶐᵱᶃᶌᶑᶍᶐᵱᶃᶌᶑᶍᶐἅὅἚἿὊἻ៻ɲСࣂᛦͣೞᏡИ஖҄ἋἃἊἷὊἼὅἂ

ᵢᶇᶅᶇᶒᵿᶊᴾᵄᴾᵟᶌᵿᶊᶍᶅᴾᵭᶓᶒᶎᶓᶒ

ἙὊἑ
ίᡫ̮ὸ

ᵢᶇᶅᶇᶒᵿᶊᴾᵱᵿᶋᶎᶊᶇᶌᶅ
ᵢᵿᶒᵿᴾᵠᵳᵱ

៻ɲદᑐẆ
Сѣ…

ἣὁἚἾỶὅ Ỻ἟ἽἀὊ
ỺὅἊὅẆἉἧἚદ˺…

ỺỴἅὅᩓൢ…

ᡫ̮Ẹỉ˂…

䝒䞊䝹䜢⏝䛔䛯䚸䝰䝕䝹䝧䞊䝇㛤Ⓨ䛾ຠ⋡໬䝅䝇䝔䝮ศᯒ䞉タィ䠄䝰䝕䝹/䠄䝰䝕䝹/ヨసရ䠅䝅䝇䝔䝮᳨ド䞉㐺ྜ䠄㔞⏘ရ/䠄㔞⏘ရ/㔞⏘㌴䠅

䝅䝇䝔䝮䛾ᶵ⬟ศᯒ䛸せ௳ᐃ⩏㐣Ώ⮬ື㐺ྜ䜸䞁䝪䞊䝗⮬ື㐺ྜᶵ⬟ᵓ㐀໬䞉タィᶵ⬟᳨ド䞉㐺ྜ䝰䝕䝹タィ䛸᳨ド䝅䝇䝔䝮௙ᵝ᭩䝰䝕䝹᳨ド䞉ᐃᩘ㐺ྜ

1.䝅䝭䝳䝺䞊䝅䝵䞁ᐇ⿦タィ䞉᳨ド2.⮬ື䝁䞊䝗⏕ᡂ

3.HILSECU䛾ᐇ⿦䝁䞊䝗タィ䛸᳨ド䝅䝇䝔䝮䠃ᶵ⬟䛾᳨ド䝅䝇䝔䝮䠃ᶵ⬟䛾タィ䠉㻠㻟䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮䝅䝭䝳䝺䞊䝅䝵䞁┠ⓗ䠖௬᝿⎔ቃ䛻䛚䛡䜛䝅䝇䝔䝮タィ䛚䜘䜃䝔䝇䝖ไᚚᑐ㇟䝰䝕䝹ᶵ⬟䠄᣺䜛⯙䛔䠅䜢ᅗ♧㉮䜛䚸᭤䛜䜛᭤䛜䜛䚸Ṇ䜎䜛䚸✵ㄪ䛩䜛䚸Ᏺ䜛䚸䛺䛹䛺䛹ไᚚ⿦⨨䝰䝕䝹ᶵ⬟䠄ฎ⌮䠅䜢ᅗ♧䜰䜽䝏䝳䜶䞊䝍䝰䝕䝹ฟຊᅇ㊰䝰䝕䝹ไᚚ䝻䝆䝑䜽䠄䡚䛥䛫䜛䠅ධຊᅇ㊰䝰䝕䝹䝉䞁䝃䝰䝕䝹䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕䝰䝕䝹䜢⏝䛔ᵝ䚻䛺≧ἣ䛾䝔䝇䝖䜢ᐇ᪋䛧䚸䝅䝇䝔䝮ᵓᡂ䜢᭱㐺໬䝅䝭䝳䝺䞊䝅䝵䞁⎔ቃ䛾ᶆ‽໬ືྥḢᕞ䛷䛿䝋䝣䝖䛜␗䛺䜛䝰䝕䝹䜢᥋⥆䠋ィ⟬䛥䛫䜛䛯䜑䛾ᶆ‽໬䛜㐍⾜
ᅋయྡ䠖Modelisar
๰タ䠖2008ᖺ䝯䞁䝞䞊䠖Ḣᕞ䛾୺せ䛺㌴୧䝯䞊䜹䛸䝅䝭䝳䝺䞊䝅䝵䞁䝋䝣䝖఍♫

FMI䠄Functional Mockup Interface䠅ྛ♫䛜㛤Ⓨ䛧䛯䝰䝕䝹䜢⡆༢䛻䛴䛺䛢䛶䝅䝭䝳䝺䞊䝅䝵䞁䛥䛫䜛䛯䜑䛾䜲䞁䝍䝣䜵䞊䝇ᑐᛂྍ⬟䛺䝅䝭䝳䝺䞊䝅䝵䞁䝋䝣䝖
䞉AMESim䠄LMS䠅䞉Dymola䠄DASSAULT SYSTEMS䠅䞉SimulationX䠄ITI䠅䞉SIMPACK䠄 SIMPACK 䠅2010ᖺ䛻ᶵ⬟㝈ᐃ僔FMI Ver1.0僔つ⣙傲Ⓨ⾜傻僲傎Ver2.0傲⟇ᐃ୰䠉㻠㻠䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮⮬ື䝁䞊䝗⏕ᡂ䠄Auto Code Generation䠅
┠ⓗ䠖ไᚚ⿦⨨䝰䝕䝹䛛䜙ECU䛾䝋䝣䝖䜴䜵䜰⮬ື⏕ᡂไᚚ⿦⨨䝰䝕䝹ᶵ⬟䠄ฎ⌮䠅䜢ᅗ♧ฟຊᅇ㊰䝰䝕䝹ไᚚ䝻䝆䝑䜽䠄䡚䛥䛫䜛䠅⮬ື⏕ᡂCゝㄒ䝥䝻䜾䝷䝮ධຊᅇ㊰䝰䝕䝹ᐇ⿦䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕ᐇ≀㻔㻾㼑㼍㼘㻕ไᚚ䝰䝕䝹䛛䜙䝥䝻䜾䝷䝮䝁䞊䝗䜢ᐇ䠡䠟䠱䛻⤌㎸䜏

HILS (Hardware In the Loop Simulation)┠ⓗ䠖௬᝿⎔ቃ䛻䛚䛡䜛䝅䝇䝔䝮タィ䛚䜘䜃䝔䝇䝖ไᚚᑐ㇟䝰䝕䝹ᶵ⬟䠄᣺䜛⯙䛔䠅䜢ᅗ♧㉮䜛䚸᭤䛜䜛᭤䛜䜛䚸Ṇ䜎䜛䚸✵ㄪ䛩䜛䚸Ᏺ䜛䚸䛺䛹䛺䛹ไᚚ⿦⨨
ECU䜰䜽䝏䝳䜶䞊䝍䝰䝕䝹䝉䞁䝃䝰䝕䝹䝰䝕䝹㻔㼂㼕㼞㼠㼡㼍㼘㻕ᐇ≀㻔㻾㼑㼍㼘㻕䝰䝕䝹䜢⏝䛔ᵝ䚻䛺≧ἣ䛾䝔䝇䝖䜢ᐇ᪋䛧䚸䝅䝇䝔䝮ᵓᡂ䜢᭱㐺໬䠉㻠㻡䠉㻞㻚㌴㍕㟁Ꮚ䝅䝇䝔䝮䜎䛸䜑䝙䞊䝈䛾㐍໬䛻క䛔䚸㌴㍕㟁Ꮚ䝅䝇䝔䝮䛾኱つᶍ䞉」㞧໬䛿䛔䛳䛭䛖㐍䜐䚹㝈䜙䜜䛯㛤Ⓨᮇ㛫䛾୰䛷䚸ຠ⋡ⓗ䛻ᶵ⬟䜔ရ㉁䜢స䜚䛣䜐䛣䛸䛜ᚲせ䛷䚸䛭䛾䛯䜑䛻䛿ඹ㏻ᇶ┙䛻ᇶ䛵䛟㛤Ⓨ䛜᭷ຠ䚹ᶵ⬟Ᏻ඲䛸᝟ሗ䝉䜻䝳䝸䝔䜱
ISO26262ᑐᛂ䛸䚸䝃䜲䝞䞊䝉䜻䝳䝸䝔䜱ᨷᧁ䛾ᑐᛂ䛿䚸㌴㍕㟁SOᑐᛂ䛸 䝃䜲䝞 䝉䜻 䝸ᨷᧁ ᑐᛂ䛿 ㌴㍕㟁
Ꮚ䝅䝇䝔䝮㛤Ⓨ䛻ᑐ䛩䜛2኱䜲䞁䝟䜽䝖䝰䝕䝹䝧䞊䝇㛤Ⓨ䛂䝅䝇䝔䝮䜢䛹䛖䛸䜙䛘䜛䛛䛃䜢䝰䝕䝹䛸䛧䛶ᐃ⩏䚸䛭䜜䜢ᣐ䜚ᡤ䛸䛧䛶㛤Ⓨ䜢䛩䜛ᡭἲ䠄䝅䝭䝳䝺䞊䝅䝵䞁䚸⮬ື䝁䞊䝗⏕ᡂ䚸HILS䠅䠉㻠㻢䠉