➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹➉ୗ ோኈ Ặ䠄NEC 䜰䝗䝞䞁䝇䝖䝛䝑䝖䝽䞊䜽◊✲ᡤ ୺௵◊✲ဨ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ≉ู㈹䛂Demonstration of Uncoupled 4-Core Multicore Fiber in Submarine Cable Prototype
with Integrated Multicore EDFA䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ≉ู㈹䛃䛸䛔䛖ᰤ䛘
䛒䜛㈹䜢㈷䜚䜎䛧䛶䚸኱ኚගᰤ䛻Ꮡ䛨䜎䛩䚹ཷ㈹⪅䜢௦⾲䛧䚸㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝဨ䛾ⓙᵝ䛻ཌ䛟ᚚ♩⏦䛧ୖ䛢䜎䛩䚹ගᾏᗏ䜿䞊䝤䝹䝅䝇䝔䝮䛿䚸௒䛷䛿ᅜ㝿㏻ಙ䝖䝷䝣䜱䝑䜽䛾⣙ 90䠂䜢཰ᐜ䛩䜛䝷䜲䝣䝷䜲䞁䛷䛒䜚䚸᫖௒䛾 5G 㧗㏿↓⥺ᢏ⾡䜔䜽䝷䜴䝗䝛䝑䝖䝽䞊䜽䝃䞊䝡䝇➼䛾㐍ᒎ䛻䜘䛳䛶䛥䜙䛺䜛ᐜ㔞ᣑ኱䛜ᮇᚅ䛥䜜䛶䛔䜎䛩䚹䛸䛣䜝䛜䚸⣙ 30 ᖺ๓䛻ᑟධ䛥䜜䛯ᚑ᮶ᢏ⾡䛷䛿ᐜ㔞ᣑ኱䛾⌮ㄽ㝈⏺䛻㐩䛧䛴䛴䛒䜚䚸᪂䛧䛔䝬䝹䝏䝁䜰ග䝣䜯䜲䝞ᢏ⾡䛾ᑟධ䛻䜘䜛ゎỴ䛜ᮇᚅ䛥䜜䛶䛔䜎䛩䚹
ཷ㈹ㄽᩥ䛷䛿䚸ୡ⏺䛷ึ䜑䛶䝬䝹䝏䝁䜰䝣䜯䜲䝞཰ᐜ䛾ගᾏᗏ䜿䞊䝤䝹䜢ᐇ⌧䛧䚸䜿䞊䝤䝹໬㉳ᅉ䛾ᛶ⬟ຎ໬䛜䝬䝹䝏䝁䜰䝣䜯䜲䝞⮬య䛻⏕䛨䛺䛔䛣䛸䜢ᐇド䛧䛶䛔䜎䛩䚹ヨస䜿䞊䝤䝹䛿䚸ᚑ᮶஫᥮䛾Ỉ῝
8,000m 䛾タ⨨䛻⪏䛘䜛タィ䛷䛩䚹඲㛗䛿 15.2km䚸ᶆ‽䜽䝷䝑䝗እᚄ 㻝㻞㻡䃛㼙 䛺䜙᭱኱䛷 16 䝨䜰཰ᐜྍ⬟䚸௒ᅇ䛿䝁䜰ᩘ 4 䛾㠀⤖ྜᆺ䝬䝹䝏䝁䜰䝣䜯䜲䝞䜢฼⏝䛧䛶㏻ಙᐜ㔞䜢 4 ಸ䛻ቑ䜔䛩䛣䛸䛜ྍ⬟䛷䛩䚹䛣䜜䜢⏝䛔䛯࿘ᅇఏ㏦䝅䝇䝔䝮䜢ᵓ⠏䛧䛯ሙྜ䚸1 Ἴ㛗䛒䛯䜚 100Gbps 䛾ගಙྕ䜢 120 Ἴ㛗ከ㔜䛧䚸᭱㛗
䛷 5,350km 䛾ఏ㏦䛜ྍ⬟䚸䛛䛴ගಙྕఏ㏦ᛶ⬟䛻䛴䛔䛶䜒䜿䞊䝤䝹໬㉳ᅉ䛾ຎ໬䛜⏕䛨䛺䛔䛣䛸䜢ᐇド䛧䛶䛔䜎䛩䚹ᮏㄽᩥ䛾ᡂᯝ䛜䚸ᙜヱศ㔝䛻䛚䛡䜛௒ᚋ䛾ᢏ⾡㐍ᒎ䜢ᨭ䛘䜛୍ຓ䛸䛺䜜䜀ᖾ䛔䛷䛩䚹௒ᅇ䛾ཷ㈹䜢ບ䜏䛸䛧䚸௒ᚋ䛾◊✲㛤Ⓨ䛻䛥䜙䛻⢭㐍䛧䛶䛔䛟ᡤᏑ䛷䛩䚹᭱ᚋ䛻䛺䜚䜎䛩䛜䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䛸䛤⦾ᰤ䜢ᚰ䜘䜚䛚♳䜚⏦䛧ୖ䛢䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹బ䚻ᮌ ඖᬕ Ặ䠄᪥ᮏ㟁ಙ㟁ヰᰴᘧ఍♫ 䜰䜽䝉䝇䝃䞊䝡䝇䝅䝇䝔䝮◊✲ᡤ ≉ู◊✲ဨ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛂Extension of ITU-R Site-General Path Loss Model in Urban Areas Based onMeasurements from 2 to 66 GHz Bands䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛃䛸䛔䛖ᰤ䛘䛒
䜛㈹䜢㈷䜚䜎䛧䛶䚸኱ኚගᰤ䛻Ꮡ䛨䜎䛩䚹ཷ㈹⪅䜢௦⾲䛧䚸㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝဨ䛾ⓙᵝ䛻ཌ䛟ᚚ♩⏦䛧ୖ䛢䜎䛩䚹
ᮏཷ㈹ㄽᩥ䛷䛿䚸➨஬ୡ௦⛣ື㏻ಙ䝅䝇䝔䝮䠄5G䠅䛾䝃䞊䝡䝇໬๓䛻䛚䛡䜛䚸5G 䜢ぢᤣ䛘䛯㟁Ἴఏᦙ䛾᳨ウ⤖ᯝ䛷䛒䜚䚸㒔ᕷ㒊䝬䜽䝻䝉䝹䠄UMa䠖Urban Macro Cell䠅⎔ቃ䛻䛚䛔䛶䚸2䡚66GHz 䜎䛷䛾ᗈ⠊䛺࿘Ἴᩘᖏ䛛䛴 1km ௨ୖ䛾㛗㊥㞳䛷䜰䞁䝔䝘㧗≉ᛶ䜢ྵ䜑䛯ఏᦙᦆኻ≉ᛶ䜢ゎ᫂䛧䛯䜒䛾䛷䛩䚹ᮏ⤖ᯝ䛿䚸ITU-R 䜔 3GPP 䛺䛹ྛ✀ᶆ‽໬䜈䛾ᐤ୚䜢㏻䛧䛶䚸5G 䛾࿘Ἴᩘ๭䜚ᙜ䛶䚸䝅䝇䝔䝮タィ䚸ཬ䜃䝃䞊䝡䝇໬䛻኱䛝䛟㈉⊩䛧䛶䛔䜛䜒䛾䛸⪃䛘䛶䛔䜎䛩䚹௒ᅇ䛾ཷ㈹䜢ບ䜏䛻䚸ᑗ᮶䛾᝟ሗ㏻ಙ䛾Ⓨᒎ䛻㈉⊩䛷䛝䜛䜘䛖䚸䜘䜚୍ᒙ⢭㐍䛧䛶ཧ䜚䛯䛔䛸Ꮡ䛨䜎䛩䚹᭱ᚋ䛻䛺䜚䜎䛩䛜䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䛸䛤⦾ᰤ䜢ᚰ䜘䜚䛚♳䜚⏦䛧ୖ䛢䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹᭷ᕝ Ꮫ Ặ
䠄NEC 䜰䝗䝞䞁䝇䝖䝛䝑䝖䝽䞊䜽◊✲ᡤ ୺௵◊✲ဨ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛂Compensation and monitoring of transmitter and receiver impairments in 10,000-km single-mode
fiber transmission by adaptive multi-layer filters with augmented inputs䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛃䛸䛔䛖ᰤ㄃䛒䜛㈹䛻㑅ฟ䛔䛯䛰䛝䜎䛧䛶䚸ගᰤ䛻Ꮡ䛨䜎䛩䚹ཷ㈹⪅䜢௦⾲䛧䛶䚸㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝဨ䛾ඛ⏕᪉䛻䚸ᚰ䜘䜚䛚♩⏦䛧ୖ䛢䜎䛩䚹௒ᅇ䛾ཷ㈹ㄽᩥ䛷䛿䚸ග䝣䜯䜲䝞㏻ಙ䝅䝇䝔䝮䛾ಙྕ䛾㧗㏿໬䛚䜘䜃㧗ᗘ䛷」㞧䛺㏦ཷಙᢏ⾡䛾᥇⏝䛻క䛳䛶㢧ᅾ໬䛩䜛㏦ཷಙᶵ䝕䝞䜲䝇䛾୙᏶඲ᛶ䛻㉳ᅉ䛩䜛ṍ䜏䜢䚸10,000km ⣭䛾㉸㛗㊥㞳ఏ㏦䛷Ἴ㛗ศᩓ䛾⵳✚䛜㠀ᖖ䛻኱䛝䛔ሙྜ䛻ຠ⋡ⓗ䛻⿵ൾ䛚䜘䜃᳨ฟ䛩䜛䛯䜑䛾ཷಙ䝕䝆䝍䝹ಙྕฎ⌮ᵓᡂ䜢ᥦ᱌䛧䛶䛔䜎䛩䚹ᥦ᱌䛧䛯㐺ᛂከᒙ䝣䜱䝹䝍䛸ㄗᕪ㏫ఏ᧛䛻䜘䜛ṍ䜏⿵ൾ䛾ᵓᡂ䛿䚸ග䝣䜯䜲䝞㏻ಙ䛻䛚䛡䜛᪤Ꮡ䛾≀⌮䝰䝕䝹䝧䞊䝇䛾ṍ䜏⿵ൾ䛻㛵䛩䜛▱ぢ䛸䚸ᶵᲔᏛ⩦ᢏ⾡䛷⏝䛔䜙䜜䜛䝕䞊䝍㥑ື䛾ᡭἲ䛻䜘䜛඲య᭱㐺໬䛾⼥ྜ䛾౛䛷䛒䜚䚸ග䝣䜯䜲䝞㏻ಙ䛻䛚䛡䜛䝕䝆䝍䝹ಙྕฎ⌮䛾ྍ⬟ᛶ䜢䛥䜙䛻ᣑ኱䛧䜎䛩䚹௒ᅇ䛾ཷ㈹䜢ບ䜏䛻䚸ග㏻ಙᢏ⾡䛾Ⓨᒎ䛸䚸䛴䛺䛜䜛♫఍䛾ᇶ┙䛻㈉⊩䛩䜉䛟䚸௒ᚋ䛸䜒⢭㐍䛧䛶ཧ䜚䜎䛩䚹᭱ᚋ䛻䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䜢ᚰ䜘䜚䛚♳䜚⏦䛧ୖ䛢䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹ኳ᪉ ኱ᆅ Ặ䠄኱㜰኱Ꮫ኱Ꮫ㝔᝟ሗ⛉Ꮫ◊✲⛉ ຓᩍ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛂Reverse Maximum Inner Product Search: Formulation, Algorithms, and Analysis䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛃䛸䛔䛖ᰤ䛘䛒
䜛㈹䜢㈷䜚䜎䛧䛶䚸኱ኚගᰤ䛻Ꮡ䛨䜎䛩䚹ཷ㈹⪅䜢௦⾲䛧䚸㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝဨ䛾ⓙᵝ䛻ཌ䛟ᚚ♩⏦䛧ୖ䛢䜎䛩䚹
௒ᅇཷ㈹䛧䛯ㄽᩥ䛷䛿䚸⌧ᅾ䛾 Web 䝥䝷䝑䝖䝣䜷䞊䝮䛷䛿Ḟ䛛䛫䛺䛔᥎⸀䝅䝇䝔䝮䛻ᑐ䛧䛶᪂䛯䛺ᶵ⬟䜢ᥦ᱌䛧䛶䛔䜎䛩䚹ᡃ䚻䛜 E 䝁䝬䞊䝇䜔䝙䝳䞊䝇䝃䜲䝖䛻䜰䜽䝉䝇䛩䜛䛸䚸ᚲ䛪䛸ゝ䛳䛶䛔䛔䜋䛹䛂䛒䛺䛯䜈䛾䛚䛩䛩䜑䛃䛾䜘䛖䛺䛂䝴䞊䝄䛻ᑐ䛩䜛᥎⸀ᶵ⬟䛃䛜ື䛔䛶䛔䜎䛩䚹୍᪉䚸䛂䛣䛾䜰䜲䝔䝮䛿䛹䛾䝴䞊䝄䛻䛸䛳䛶㨩ຊⓗ䛺䛾䛛䠛䛃䛸䛔䛳䛯䜰䜲䝔䝮┠⥺䠄䜎䛯䛿௻ᴗ┠⥺䠅䛻❧䛳䛯ᶵ⬟䛻䛴䛔䛶䛿⪃䛘䜙䜜䛶䛔䜎䛫䜣䛷䛧䛯䚹䛣䛾␲ၥ䛻ᑐ䛧䛶᪂䛯䛺ၥ㢟䜢ᐃᘧ໬䛧䚸኱㔞䛾䝴䞊䝄䛚䜘䜃䜰䜲䝔䝮䛜Ꮡᅾ䛩䜛䝅䝇䝔䝮䛷䜒䛣䛾ၥ㢟䛻ᑐ䛧䛶㧗㏿䛻ືస䛩䜛䜰䝹䝂䝸䝈䝮䜢ᥦ᱌䛧䛶䛚䜚䜎䛩䚹ᮏᡂᯝ䛿 GitHub 䛷䜸䞊䝥䞁䝋䞊䝇໬䛧䛶䛚䜚䚸ᑟධ䜒⏝ព䛷䛒䜛䛯䜑䚸ከ䛟䛾䝅䝇䝔䝮䛷ά⏝䛥䜜䜛䛣䛸䜢ᮇᚅ䛧䛶䛚䜚䜎䛩䚹௒ᅇ䛾ཷ㈹䛿᝟ሗᢏ⾡䛾䛥䜙䛺䜛Ⓨᒎ䛻㈉⊩䛩䜛ບ䜏䛸䛺䜚䚸௒ᚋ䜒㧗ᗘ᝟ሗ໬♫఍䛾㐍໬䛻ᑾຊ䛧䛶ཧ䜚䛯䛔䛸Ꮡ䛨䜎䛩䚹᭱ᚋ䛻䛺䜚䜎䛩䛜䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䛸䛤⦾ᰤ䜢♳ᛕ䛧䛶䛚䜚䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹ᆏ⏣ ಟ୍ Ặ䠄୕⳻㟁ᶵᰴᘧ఍♫ ᝟ሗᢏ⾡⥲ྜ◊✲ᡤ ቑᖜჾ䜾䝹䞊䝥 ୺ᖍ◊✲ဨ䠅ᑠᯇᓮ ඃ἞ Ặ䠄୕⳻㟁ᶵᰴᘧ఍♫ ᝟ሗᢏ⾡⥲ྜ◊✲ᡤ ቑᖜჾ䜾䝹䞊䝥 ୺ᖍ◊✲ဨ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛂Techniques for Adaptive Input-Power Distribution in Doherty Power Amplifier andLoad Modulation of Its Driver-Stage Power Amplifier䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ධ㈹䛃䛸䛔䛖ᰤ䛘
䛒䜛㈹䜢㈷䜚䚸ㄔ䛻ගᰤ䛻Ꮡ䛨䜎䛩䚹㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝ䛔䛯䛰䛔䛯ඛ⏕᪉䛻ཌ䛟ᚚ♩⏦䛧ୖ䛢䜎䛩䚹
ཷ㈹ㄽᩥ䛷䛿䚸➨䠑ୡ௦(5G)⛣ື㏻ಙᇶᆅᒁ䛾㏦ಙ⏝ቑᖜჾ䛸䛧䛶⏝䛔䜙䜜䜛䝗䝝䝔䜱ቑᖜჾ䛻䛚䛔䛶䚸ቑᖜ⣲Ꮚ䛷䛒䜛䝖䝷䞁䝆䝇䝍䛻ຍ䛘䚸ධຊഃཬ䜃㥑ືẁ䛾ᅇ㊰䛾ᕤኵ䛻䜘䜚㧗ຠ⋡໬䛜ᐇ⌧䛷䛝䜛䛣䛸䜢⌮ㄽⓗ䛻♧䛧䚸❅໬䜺䝸䜴䝮(GaN)䜢⏝䛔䛯ヨస䞉ホ౯䛻䜘䜚ᐇド䛧䜎䛧䛯䚹⛣ື㏻ಙᇶᆅᒁ䛾୰䛷䚸㏦ಙ⏝ቑᖜჾ䛻䜘䜛ᾘ㈝㟁ຊ䛾༨䜑䜛๭ྜ䛿㧗䛟䚸䛭䛾㧗ຠ⋡໬䛿ᾘ㈝㟁ຊపῶ䛻኱䛝䛟ᐤ୚䛧䜎䛩䚹䜹䞊䝪䞁䝙䝳䞊䝖䝷䝹♫఍䛻ྥ䛡䚸ᮏᢏ⾡ᡂᯝ➼䜢ά⏝䛧䛯䝃䝇䝔䝘䝤䝹䛺⛣ື㏻ಙᇶᆅᒁ䛾ᐇ⌧䜢ᮇᚅ䛩䜛䛸䛸䜒䛻䚸௒ᅇ䛾ཷ㈹䜢ບ䜏䛻᝟ሗ㏻ಙᢏ⾡䛜♫఍䛻㑏ඖ䛥䜜䜛䜘䛖䚸䜘䜚୍ᒙ䛾ດຊ䜢ᑾ䛟䛧䛶ཧ䜚䛯䛔䛸Ꮡ䛨䜎䛩䚹᭱ᚋ䛻䛺䜚䜎䛩䛜䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䜢䛚♳䜚⏦䛧ୖ䛢䜎䛩䚹䠄෗┿䛿ᆏ⏣ಟ୍Ặ䠅බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹⳥ụ ு Ặ
䠄NTT ♫఍᝟ሗ◊✲ᡤ ୺௵◊✲ဨ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ዡບ㈹䛂Efficient Secure Three-Party Sorting with Applications to Data Analysis and HeavyHitters䛃䛃䛣䛾ᗘ䛿䚸኱ኚᰤ㄃䛒䜛䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ዡບ㈹䛃䜢㡬ᡝ䛧䚸ㄔ䛻ගᰤ䛻Ꮡ䛨䜎䛩䚹㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻䛤ᑂᰝ䛔䛯䛰䛔䛯ඛ⏕᪉䛻ᚰ䜘䜚ᚚ♩⏦䛧ୖ䛢䜎䛩䚹㏆ᖺ䝕䞊䝍䜢ὶ㏻䛧ά⏝䛧䛶䛔䛟ᶵ㐠䛿㧗䜎䜚䛴䛴䛒䜛䜒䛾䛾䚸ಶே䛻㛵䛩䜛᝟ሗ䜔ᶵᐦ᝟ሗ䛺䛹䛾䝕䞊䝍䛾ὶ㏻䛿⡆༢䛷䛿䛒䜚䜎䛫䜣䚹ᬯྕ໬䛧䛯䜎䜎䛷䝕䞊䝍䜢ฎ⌮䛩䜛⛎ᐦィ⟬䛿䚸䝕䞊䝍ὶ㏻䜢ຍ㏿䛥䛫䜛ᢏ⾡䛸䛧䛶╔┠䛥䜜䛶䛚䜚䚸௒ᅇཷ㈹䛧䛯ㄽᩥ䛿䚸⛎ᐦィ⟬䛷䠄䛩䛺䜟䛱䝕䞊䝍䜢ᬯྕ໬䛧䛯䜎䜎䛷䠅䝕䞊䝍䜢䝋䞊䝖䛩䜛᪉ἲ䛾ᥦ᱌䛷䛩䚹䝋䞊䝖䛿䝕䞊䝍ฎ⌮䛾䜻䞊ᢏ⾡䛷䛒䜛䛯䜑䚸⌧ᅾ䜎䛷ከᩘ䛾㧗㏿䛺䜰䝹䝂䝸䝈䝮䛜ᥦ᱌䛥䜜䛶䛔䜎䛩䚹䛧䛛䛧䛣䜜䜙䛾䜰䝹䝂䝸䝈䝮䛿䚸⛎ᐦィ⟬䛜ⱞᡭ䛺ศᒱฎ⌮䜢ྵ䜐䛯䜑฼⏝䛷䛝䜎䛫䜣䛷䛧䛯䚹௒ᅇ䛾ㄽᩥ䛷䛿䚸᪤Ꮡ䛾㧗㏿䛺䝋䞊䝖䜰䝹䝂䝸䝈䝮䛻⛎ᐦィ⟬≉᭷䛾ᕤኵ䜢ຍ䛘䜛䛣䛸䛷䚸䝕䞊䝍ฎ⌮䛾᰿ᖿ䛷䛒䜛䝋䞊䝖䜢䚸ᬯྕ໬䛧䛯䜎䜎䛷䜒⌧ᐇⓗ䛺᫬㛫䛷ฎ⌮䛷䛝䜛䛣䛸䜢♧䛧䜎䛧䛯䚹䝋䞊䝖䜢⏝䛔䜜䜀ᩘከ䛟䛾䝕䞊䝍ฎ⌮䛜ྍ⬟䛸䛺䜛䛯䜑䚸䛣䜜䛿䝕䞊䝍ὶ㏻䜢ຍ㏿䛥䛫䜛኱䛝䛺୍Ṍ䛻䛺䛳䛯䛾䛷䛿䛺䛔䛛䛸⪃䛘䛶䛚䜚䜎䛩䚹᭱ᚋ䛻䛺䜚䜎䛩䛜䚸ᮏ◊✲䛻䛤ᨭ᥼㈷䜚䜎䛧䛯ⓙᵝ䛻῝䛟ឤㅰ⏦䛧ୖ䛢䜎䛩䛸䛸䜒䛻䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䛸䛤⦾ᰤ䜢♳ᛕ䛧䚸ᚚ♩䛾ゝⴥ䛸䛥䛫䛶䛔䛯䛰䛝䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹㛗㇂ᕝ ೺ே Ặ
䠄KDDI ⥲ྜ◊✲ᡤ ඛ➃ᢏ⾡◊✲ᡤ 䝉䜻䝳䝸䝔䜱㒊㛛 ᝟ሗ䝉䜻䝳䝸䝔䜱䜾䝹䞊䝥 䝁䜰䝸䝃䞊䝏䝱䞊䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ዡບ㈹䛂Node-wise Hardware Trojan Detection Based on Graph Learning䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ዡບ㈹䛃䛸䛔䛖ᰤ䛘
䛒䜛㈹䜢㈷䜚䚸኱ኚගᰤ䛻Ꮡ䛨䜎䛩䚹㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝဨ䛾ඛ⏕᪉䛻ཌ䛟ᚚ♩⏦䛧ୖ䛢䜎䛩䚹
ཷ㈹ㄽᩥ䛷䛿䚸䝝䞊䝗䜴䜵䜰䝖䝻䜲䛸࿧䜀䜜䜛ᝏព䛾䛒䜛ᶵ⬟䜢䚸䜾䝷䝣Ꮫ⩦䜢⏝䛔䛶᳨▱䛩䜛ᡭἲ䜢ᥦ᱌䛧䛶䛔䜎䛩䚹䝝䞊䝗䜴䜵䜰䝖䝻䜲䛿ᅇ㊰䛻௙㎸䜎䜜䜛䝬䝹䜴䜵䜰䛾䜘䛖䛺䜒䛾䛷䚸䝃䝥䝷䜲䝏䜵䞊䞁䛻䛚䛡䜛⬣ጾ䛾୍䛴䛸䛧䛶ᣦ᦬䛥䜜䛶䛔䜎䛩䚹ᥦ᱌ᡭἲ䛷䛿䚸タィ᝟ሗ䛻௙㎸䜎䜜䜛䝝䞊䝗䜴䜵䜰䝖䝻䜲䛻ฟ⌧䛧ᚓ䜛ᅇ㊰ᵓ㐀䛾≉ᚩ䜢ศᯒ䛧䚸䛭䛾≉ᚩ䜢㆑ู䛩䜛䛯䜑䛻䜾䝷䝣Ꮫ⩦䛷ᚲせ䛺᮲௳䜢⌮ㄽⓗ䛻♧䛧䜎䛧䛯䚹䛭䛾᮲௳䛻䜒䛸䛵䛔䛶䜾䝷䝣Ꮫ⩦䜢⏝䛔䛯᳨▱䜰䝹䝂䝸䝈䝮䜢ᵓ⠏䛩䜛䛣䛸䛷䚸ᚑ᮶ᡭἲ䜘䜚䜒㧗䛔⢭ᗘ䛷䛾䝝䞊䝗䜴䜵䜰䝖䝻䜲᳨▱䜢ᐇ⌧䛧䜎䛧䛯䚹௒ᅇ䛾ཷ㈹䜢ບ䜏䛻䚸Ᏻᚰ䞉Ᏻ඲䛺᝟ሗ㏻ಙᢏ⾡䛾Ⓨᒎ䛻㈉⊩䛩䜉䛟䚸୍ᒙ⢭㐍䛧䛶ཧ䜚䛯䛔䛸Ꮡ䛨䜎䛩䚹ᮎ➹䛷䛿䛤䛦䛔䜎䛩䛜䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䜢ᚰ䜘䜚䛚♳䜚⏦䛧ୖ䛢䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

https://www.taf.or.jp/➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹ ⾲ᙲ⪅ࢥ࣓ࣥࢺࠥࢸࣞࢥ࣒ࢩࢫࢸ࣒ᢏ⾡㈹ࠥ
㸺㡰୙ྠ㸼䈜ᣓᘼෆ䛾ᡤᒓ䛿ᙜㄽᩥ㈹ཷ㈹᫬䛾䜒䛾䛷䛩䚹Ὕ஭ ⿱௓ Ặ䠄ᮾ᪥ᮏ᪑ᐈ㕲㐨ᰴᘧ఍♫JR ᮾ᪥ᮏ◊✲㛤Ⓨ䝉䞁䝍䞊 ಙྕ㏻ಙᢏ⾡䝯䞁䝔䝘䞁䝇䝴䝙䝑䝖 ๪୺ᖿ◊✲ဨ䠅䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ዡບ㈹䛂᪂ᖿ⥺ᅇ㏦⥺䞉㌴୧䝉䞁䝍䞊䛻䛚䛡䜛䝻䞊䜹䝹 5G ᳨ドヨ㦂䛃䛣䛾ᗘ䛿䚸䛂➨ 39 ᅇ㟁Ẽ㏻ಙᬑཬ㈈ᅋ㈹䝔䝺䝁䝮䝅䝇䝔䝮ᢏ⾡㈹ ዡບ㈹䛃䛾ཷ㈹䚸኱ኚ䛖䜜䛧䛟ᛮ䛔䜎䛩䚹㟁Ẽ㏻ಙᬑཬ㈈ᅋ䛾ⓙᵝ䛺䜙䜃䛻ᑂᰝဨ䛾᪉䚻䛻ᚰ䜘䜚ᚚ♩⏦䛧ୖ䛢䜎䛩䚹䜎䛯䚸ᮏ◊✲䜢㐙⾜䛩䜛䛻䛒䛯䜚䚸䛤ᨭ᥼䚸䛤ᣦᑟ䛔䛯䛰䛔䛯ⓙᵝ䛻ᨵ䜑䛶ឤㅰ䛔䛯䛧䜎䛩䚹䝻䞊䜹䝹 5G 䛿䚸䛂㉸㧗㏿㏻ಙ䛃䛂㉸ప㐜ᘏ㏻ಙ䛃䛂ከᩘྠ᫬᥋⥆䛃䛸䛔䛳䛯≉ᚩ䜢ᣢ䛴
5G 䜢䚸௻ᴗ➼䛜⮬䜙䛾ᘓ≀䚸ᩜᆅෆ䛷ᩚഛ䛷䛝䜛ไᗘ䛷䛒䜚䚸ᵝ䚻䛺⏘ᴗ䛻䛚䛡䜛䜲䝜䝧䞊䝅䝵䞁䛾㉳⇿๣䛸䛺䜛䛣䛸䛜ᮇᚅ䛥䜜䛶䛔䜎䛩䚹㕲㐨ᴗ⏺䛻䛚䛔䛶䜒䚸㧗㏿䛷ప㐜ᘏ䛺䝕䞊䝍ఏ㏦䜢ྍ⬟䛸䛩䜛䛯䜑䛻䚸䝻䞊䜹䝹 5G ไᗘ䛾ά⏝䛜᳨ウ䛥䜜䛶䛔䜎䛩䚹
ཷ㈹ㄽᩥ䛷䛿䚸ᅇ㏦⥺ୖ䜢㉮⾜䛩䜛᪂ᖿ⥺㌴ෆ䛸ᆅୖ䛸䛾㛫䛻䛚䛡䜛䝻䞊䜹䝹 5G 䝅䝇䝔䝮䛾䝇䝹䞊䝥䝑䝖ᐃ䜔䝖䝷䞁䝇䝫䞊䝖ᒙ䛾䝥䝻䝖䝁䝹ูఏ㏦ᫎീ☜ㄆ䚸䜰䝑䝥䝸䞁䜽䜢⪃៖䛧䛯㏻ಙྍ⬟䜶䝸䜰䛾୧䝉䞁䝍䞊╔Ⓨ཰ᐜᗜෆ䛾᪂ᖿ⥺㌴୧䛻䛚䛡䜛ྛ✀㟁Ἴఏᦙ≉ᛶ䛾ᙜ䛩䜛䜶䝸䜰䛾ᐃ䚸㌴ᐃ䚸䛭䛧䛶䚸ᖸ΅ㄪᩚ༊ᇦ䛻ヱᐃ䛻䜘䜚䚸ᩘከ䛟䛾▱ぢ䜢ሗ࿌䛧䛶䛔䜎䛩䚹ලయⓗ䛻䛿䚸㕲㐨⎔ቃ䛻䛚䛔䛶௙ᵝୖ䛾᭱኱䝇䝹䞊䝥䝑䝖䜢㐩ᡂ䛷䛝䜛䛣䛸䚸㏻ಙྍ⬟䜶䝸䜰䛜䜰䝑䝥䝸䞁
䜽䛾㏻ಙ≧ែ䛻䜘䛳䛶ไ⣙䜢ཷ䛡䜛䛣䛸䚸4K ᫎീ䜢䜰䝑䝥䝸䞁䜽䛷ఏ㏦䛷䛝䜛䛣䛸䚸ᫎീఏ㏦᫬䛾䝖䝷䞁䝇䝫䞊䝖ᒙ䝥䝻䝖䝁䝹䛸䛧䛶䚸SRT 䜘䜚 UDP 䛜㐺䛧䛶䛔䜛䛣䛸䚸╔Ⓨ཰ᐜᗜෆ䛷䛿╔Ⓨ཰ᐜᗜᘓᒇ䜔㌴୧ෆᵓ㐀≀䛻䜘䜛䝬䝹䝏䝟䝇䛜ΰᅾ䛩䜛䛣䛸䚸䛭䛧䛶䚸≉ู䛺ᑐ⟇䜢᪋䛥䛺䛔ሙྜ䚸ᗈ䛔ㄪᩚᑐ㇟༊ᇦ䛜⏕䛨䜛䛣䛸䛺䛹䚸䛔䛪䜜䜒䚸䝻䞊䜹䝹 5G 䝅䝇䝔䝮䜢㕲㐨⎔ቃ䛻㐺⏝䛩䜛䛯䜑䛻᭷⏝䛺▱ぢ䛷䛩䚹ཷ㈹ㄽᩥ䛻䜘䜚ᡃ䚻䛜᫂䜙䛛䛻䛧䛯䚸㕲㐨⎔ቃ䛻䛚䛡䜛䝻䞊䜹䝹 5G 䝅䝇䝔䝮᳨ドヨ㦂⤖ᯝ䛿䚸㕲㐨஦ᴗ䛾Ⓨᒎ䛻㈉⊩䛩䜛䛣䛸䛿䜒䛸䜘䜚䚸㕲㐨䜢ྵ䜑䛯ከ䛟䛾ᴗ⏺䜈䛾䝻䞊䜹䝹 5G ไᗘ䛾ᬑཬ䚸ㄢ㢟䛾Ὑ䛔ฟ䛧䛸䛭䛾ゎỴ᪉ἲ䛾๰ฟ䚸䛭䛧䛶䚸ไᗘ⮬య䛾Ὑ⦎໬䛾୍ຓ䛸䛺䜛䜒䛾䛸⪃䛘䜎䛩䚹௒ᚋ䜒䚸㕲㐨஦ᴗ䜢ྵ䜐♫఍඲య䛾ㄢ㢟ゎỴ䛻㈉⊩䛷䛝䜛䜘䛖䛺◊✲㛤Ⓨ䜢᥎㐍䛧䛶䜖䛝䛯䛔䛸ᛮ䛔䜎䛩䚹᭱ᚋ䛻䚸㈗㈈ᅋ䛾┈䚻䛾䛤Ⓨᒎ䛸䛤⦾ᰤ䜢ᚰ䜘䜚䛚♳䜚⏦䛧ୖ䛢䜎䛩䚹බ┈㈈ᅋἲே㟁Ẽ㏻ಙᬑཬ㈈ᅋ

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