Samsung ayaa ahayd tii ugu horreysay adduunka ee soo bandhigta qalabka amniga oo dhan ee kaadhadhka lacag bixinta. Chip-ka oo lagu magacaabo S3B512C, wuxuu isku daraa akhristaha faraha, cunsur ammaan iyo processor-ka amniga.
Samsung waxay sheegtay in chip-keeda cusub uu shahaado ka helay EMVCo (urur ay ku jiraan Europay, MasterCarda Visa) oo ay taageertaa Heerka Xaqiijinta Qiimaynta Shuruudaha Guud (CC EAL) 6+. Waxa kale oo ay la kulantaa qeexida Qorshaha Qiimaynta Biometric ee ugu dambeeyay (BEPS).card. Chipku waxa uu ku akhriyi karaa sawirka faraha isaga oo isticmaalaya dareeraha biometric, ku kaydin kara oo ku xaqiijin kara isaga oo isticmaalaya shay sugan (Secure Element), oo uu lafaguro oo uu habeeyo xogta isaga oo isticmaalaya processor sugan (Secure Processor).
Samsung waxay ballan qaadaysaa in "lacag-bixinta" iyadoo la adeegsanayo tignoolajiyadeeda cusub ay awood u yeelan doonto inay bixiso lacag-bixin degdeg ah oo ka ammaan badan kaararka caadiga ah. Chip-ku xitaa wuxuu taageeraa tignoolajiyada ka-hortagga xadhkaha goosashada, taas oo ka hortagaysa isku dayga lagu isticmaalo kaarka hababka sida faraha macmalka ah.
"S3B512C wuxuu isku daraa dareeraha sawirka faraha, Secure Element (SE) iyo Processor Secure si loogu daro lakab kale oo ammaan ah kaararka lacag bixinta. Chip-ka waxa ugu horayn loogu talagalay kaadhadhka lacag bixinta, laakiin waxa kale oo loo isticmaali karaa kaadhadhka u baahan xaqiijinta aadka u adag, sida aqoonsiga ardayga ama shaqaalaha ama gelitaanka dhismaha,” ayuu yidhi Kenny Han, madaxweyne ku xigeenka Samsung System LSI qaybteeda chip.
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