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2ÆäÀÌÁö ³»¿ë : 2020?? 11?? 2ì£? 2 1. CXL 컨ì??????, ì»´í?¨í?? ?µì?¤í?????? ë§??? 2.0 ê·?ê²? ë°??? CXL?? Consortium Releases Compute Express Link ?? 2.0 Specification ë³´ë????ì§? 20.11.10. ì¶? ì²? https//b373eaf2-67af-4a29-b28c-3aae9e644f30.filesusr.com/ugd/0c1418_ae04846b662f41f1b bb75e34f9e29bbb.pdf n ???? ?¸ê³µì§??? ë°? 머ì???¬ë???? ???? ???¬ë??? ????ê°? ì¦?ê°??¨ì?? ?°ë?? ?´ë?? ì§?????ê¸? ???? ?°ì?´í?°ì?¼í?? ???¤í??ì²?ê°? ë¹?르ê? ë°?????ê³? ???? ????. CXL Compute Express Link 컨ì???????? CXL 기ì???? ?´ë?¬í?? ??구ì?¬í???? 충족???¤ë?? ?±ë?? ë°? ??ì§??? ?°ê²°?? ??ê³µí?? ê²??´ë?¼ê? ë°??? n CXL 컨ì???????? 11?? 10?? CXL 2.0 ê·?격ì?? ë°???. CXL?? ?¸ì?¤í?? ??ë¡??¸ì???? ê°???ê¸?, ë©?모리 ë²???, ?¤ë??? I/O ?¥ì? ê°??? ê³???????, ??ì§??? ?°ê²°?? ?¬ì?©í???? ?¼ê??? ë°? ë©?모리 ??ë¯? ì²´ê? semantics ë¥? ??ê³µí???? ê°?ë°©í?? ?°ì?? ??ì¤? 컨ì????????. CXL 2.0 ê·?격ì???? ?? ë§??? ?¥ì??? ?°ê²°??ê¸? ???? ?¬ì???? ????, ë©?모리 ???©ë? ?¨ì?¨ì?? ?¥ì?? ë°? ?¨ë??맨ë?? ë©?모리 ?©ë?? ??ê³µì?? ???? ë©?모리 ??ë§?, ?¼ê??? ë©?모리 ì§??? ?±ì?? ì¶?ê°??????¼ë©° CXL 1.1 ë°? 1.0ê³¼ì?? ?¸í???±ì?? ì§??? n CXL 2.0 ê·?격ì?? ?µì?? Ÿ ?¥ì? ?¬ì????, ë©?모리 ?¬ê¸° ì¡°ì??, ????, 리ì???? ë§??´ê·¸???´ì???? ???? ?¤ì??ì¹? 기ë?? ì§??? Ÿ ë©?모리 ???? ê·¹ë???? ë°? overprovision?? ?????±ì?? ????ê±°ë?? ???????? ë©?모리 ??ë§? ì§??? Ÿ CXL 기ë? ?¤ì??ì¹? ë°? ?¨ë?ë¦? ??루ì???? ë³´ë?? ?½ê? ???©í??ê³? ê´?리í?? ?? ????ë¡? ?¸ë²¤??ë¦? ë°? 리ì???? ???¹ì?? ???? ??ì¤????? ?¨ë?ë¦? 매ë???? ê·?ê²? ???? Ÿ ??ì¤????? ??구ì?? ë©?모리 ?¸í?°í???´ì?? ê´?리ë?? ??ê³µí??ê³? DDRê³? ?¨ê? ?????? ???????? DDR?? ?¤ë¥¸ ?©ë??ë¡? ?¬ì?©í?? ?? ????ë¡? ì§??? Ÿ ???¤í?????? CXL ?¥ì?ë¥? ?¨ë?¼ì?? ???? ?¤í???¼ì?¸ì?¼ë? ??????ê¸? ???? ê´?리ë???? ??-???¬ê·¸ ì§????? ???? Ÿ ë§??? ??벨ì?? 무결?±ê³¼ ?°ì?´í?? ???¸í?? CXL IDE ë¥? ì¶?ê°??? CXL ë§??¬ë?? ???¡í???? ?°ì?´í?°ì?? ???? 기ë???, 무결?? ë°? ?¬ì?? ë³´í?? 기ë?¥ì?? ??ê³? Ÿ ???¬ì?? 구í???? ???? ê´?ë²????? ?°ì?? ?°ê²° ?¼í?©í?? ë°? ??ì¤????? ê´?ë¦? ?¸í?°í???´ì?¤ë?? ì§??? Ÿ ê·???ì¤??? ê·?ê²?, ???¸ì?´ì?©ì?? ê·?ê²? ë°? ???¤í?? ??ì²? ???¤í?¸ë?? ?¬í?¨í???? ê°??¥í??ê³? ???¸ì?´ì?? ê°??¥í?? ë©??°ë²¤?? ??ì½????¤í???? ì§??? ?? ë°±ì?? ?¤ì?´ë??? ë§???https//b373eaf2-67af-4a29-b28c-3aae9e644f30.filesusr.com/ugd/0c1418_14c5283e7f3e40f9b2955c7d0f60bebe.pdf

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3ÆäÀÌÁö ³»¿ë : 2020?? 11?? 2ì£? 3 1. 20.11.05. EMVCo, FIDO Alliance ë°? W3C, ?? ê²°ì?? ê´??? êµ??? ë°??? ?? ??문ì??ëª? EMVCo, FIDO Alliance and W3C Collaborate on Educational Resource for More Secure and Convenient Web Payments ?? ??문ë??? https//fidoalliance.org/emvco-fido-alliance-and-w3c-collaborate-on-educationa l-resource-for-more-secure-and-convenient-web-payments/ n EMVCo, FIDO Alliance ë°? W3C World Wide Web Consortium ?? ??????ê±°ë?? ê³?ê°??? ???? ë³´ë?? ??????ê³? ?¸ë¦¬?? ê²°ì?? ê²½í???? ??ê³µí?? ?? ????ë¡? ì§??????? 기ì?? ê·?격ì?? ?????? ?¤ë????? 문ì??ë¥? ë°??? Ÿ EMVCo, FIDO ë°? W3C 기ì?? ê´??¨ë??문ì???? ?? ì§?ë¶??? ???¸ì?´ì?©ì?? ??ê³??? ì´????? ë§?ì¶? ??ê³? 주ë???? ???? ?´ë?????°ë??´ì??, ??ë¡? ?¤ë¥¸ 기ì?? ê°??? ?¸í???±ì?? ???´ê¸° ???? ê´??? ê·?ê²? ê°??? ì°¨ì?´ë?? ??????ê¸? ???? ì¶?ë²??? Web Payment Security Interest Group???? ???? n ?´ë?? ??ê·? êµ??? 문ì???? EMV® Secure Remote Commerce SRC , EMV 3-D Secure 3DS , EMV Payment Tokenization, FIDO Alliance?? FIDO2 ê·?ê²? ë°? W3C?? ?? ?¸ì? ë°? ê²°ì?? ??ì²? API?? ?????? ?¤ë? Ÿ 문ì???????? ?´ë?¬í?? 기ì?? ê·?격ì?? ?µí?? ë¶??? ????ë¥? ê°?ì§???ê³?, ?¬ì?©ì?? ê°??? ??ë³´ë?? ë³´í?¸í??ë©?, ê·??? ??ê±´ì?? 충족???¤ë?? ?????? ë¹??©ì?? ??ê°???ê³? ?¨ë?¼ì?? ê²°ì?? ??ë¡??¸ì?¤ë?? ê°????????? ?? ?????? ???? ë°©ë??? ???? 2. 20.11.09. ETSI, ?¤ë??¸ì???? ??민ì?? ??구ì?¬í?? 기ì??ë³´ê??? ë°??? ?? ??문ì??ëª? ETSI RELEASES TECHNICAL REPORT ON CITIZEN REQUIREMENTS FOR SMART CITIES ?? ??문ë??? https//www.etsi.org/newsroom/press-releases/1847-2020-11-etsi-release s-technical-report-on-citizen-requirements-for-smart-cities n ETSI?? ?¸ì?? ???? 기ì?? ???????? ICT ?????? ?¤ë??¸ì???? ê´??? ??ì¤???ê°? ?¤ë£¨?´ì?? ?? ?¤ì???? ??ë¯? ê´??? 문ì??ë¥? ??ê°????? 기ì?? ë³´ê????? ETSI TR 103 455ë¥? ë°???. ?¬ê¸°???? ??ê·¼ì??, ?¬ì?©ì??, ???¸ì?´ì?©ì??, ê°??? ?°ì?´í?? ë³´í?? ë°? ë³´ì??ê³? ê°??? 기본???? 측면ê³? ì§????¬í???? ???? ?¸ì?µì?? ê·¹ë????????ë¡? ??민ì?? ???? ??ë¹??¤ë?? ?¤ê????? ë°©ë??? ?¬í?¨ë?? Ÿ ë³? ?°êµ¬?? ETSI 커ë?¤ë???? ì§???ë¥? ?¬í?¨í???? ?´ë?? ë¶??¼ì?? 기존 ETSI ë°? 기í?? SDO ??ì¤??? ???? ê°???ë¥? ??ê³µí??ë©?, ?´ë?? UN ì§???ê°??? ê°?ë°? 목í?? SDG 11 ?¬ì?©ì???´ê?, ??????ê³?, ???¥ì???´ë©°, ì§???ê°??¥í?? ???? 구ì??? ë¶??? Ÿ ì§??? 커ë?¤ë???°ë?? 기본???¼ë? ??ì¤? ??ë¡??¸ì?¤ì?? ì°¸ì?¬ì??ê°? ?????¼í??ì¤???

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