1-Wire ECDSA Secure Authenticator

Benefits and Features ●Robust Countermeasures Protect Against SecurityAttacks ?All Stored Data Cryptographically Protected fromDiscovery ●ECC P-256 Secure Compute Engine ?Preprogrammed and Write-Protected ECC P-256Key Pair ?FIPS 186-4 Compliant ECDSA for StrongChallenge/Response Authenticatio

文件：364.65 Kbytes 頁(yè)數(shù)：19 Pages

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1-Wire ECDSA安全認(rèn)證器

DS28E30提供了一種基于FIPS-186 ECDSA標(biāo)準(zhǔn)的完整認(rèn)證解決方案，不僅高度安全，而且易于部署。該安全認(rèn)證器采用ECDSA挑戰(zhàn)和響應(yīng)認(rèn)證方式，同時(shí)利用安全EEPROM來(lái)存儲(chǔ)密鑰和用戶數(shù)據(jù)。\n\n 該器件提供了一套核心加密工具，這些加密工具由多種集成塊衍生而來(lái)，包括一個(gè)非對(duì)稱硬件引擎、一個(gè)真隨機(jī)數(shù)發(fā)生器(TRNG)、3Kb安全EEPROM、一個(gè)僅遞減計(jì)數(shù)器，以及一個(gè)64位唯一ROM識(shí)別號(hào)(ROM ID)。ECC公鑰/私鑰功能根據(jù)NIST定義的P-256曲線運(yùn)行，能夠提供符合FIPS 186標(biāo)準(zhǔn)的ECDSA簽名生成功能，以支持雙向非對(duì)稱密鑰認(rèn)證模型。特有的ROM ID用作加 ? 可靠的防范措施助力防護(hù)安全攻擊\n\n? 加密保護(hù)所有存儲(chǔ)的數(shù)據(jù)，防止發(fā)生泄漏\n\n\n\n? ECC P-256安全計(jì)算引擎\n\n? 預(yù)編程且受到寫保護(hù)的ECC P-256密鑰對(duì)\n\n? 符合FIPS 186-4標(biāo)準(zhǔn)的ECDSA提供有力的挑戰(zhàn)/響應(yīng)認(rèn)證\n\n? 對(duì)可配置存儲(chǔ)器的讀寫由ECDSA進(jìn)行認(rèn)證\n\n\n\n? TRNG用于確保ECDSA Nonce安全\n\n? 補(bǔ)充特性支持輕松集成到終端應(yīng)用中\(zhòng)n\n? 17位、一次性可設(shè)置、非易失性、具有認(rèn)證讀取功能的僅遞減計(jì)數(shù)器\n\n? 3Kb安全EEPROM用于存儲(chǔ)用戶數(shù)據(jù)、密鑰、證書和安全計(jì)數(shù)器\n\n? 唯一且不可更改的6;

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1-Wire ECDSA Secure Authenticator

Benefits and Features ●Robust Countermeasures Protect Against SecurityAttacks ?All Stored Data Cryptographically Protected fromDiscovery ●ECC P-256 Secure Compute Engine ?Preprogrammed and Write-Protected ECC P-256Key Pair ?FIPS 186-4 Compliant ECDSA for StrongChallenge/Response Authenticatio

文件：364.65 Kbytes 頁(yè)數(shù)：19 Pages

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1-Wire ECDSA Secure Authenticator

Benefits and Features ●Robust Countermeasures Protect Against SecurityAttacks ?All Stored Data Cryptographically Protected fromDiscovery ●ECC P-256 Secure Compute Engine ?Preprogrammed and Write-Protected ECC P-256Key Pair ?FIPS 186-4 Compliant ECDSA for StrongChallenge/Response Authenticatio

文件：364.65 Kbytes 頁(yè)數(shù)：19 Pages

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1-Wire ECDSA Secure Authenticator

Benefits and Features ●Robust Countermeasures Protect Against SecurityAttacks ?All Stored Data Cryptographically Protected fromDiscovery ●ECC P-256 Secure Compute Engine ?Preprogrammed and Write-Protected ECC P-256Key Pair ?FIPS 186-4 Compliant ECDSA for StrongChallenge/Response Authenticatio

文件：364.65 Kbytes 頁(yè)數(shù)：19 Pages

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包裝：散裝 功能：防篡改和安全 類別：開發(fā)板，套件，編程器 評(píng)估和演示板及套件 描述：EVAL BOARD FOR DS28E30

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Package：4-XFBGA，WLBGA；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 專用 IC 描述：1-WIRE SHA2/ECDSA SECURE AUTHENT

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Package：4-XFBGA，WLBGA；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） 專用 IC 描述：1-WIRE SHA2/ECDSA SECURE AUTHENT

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