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工業技術研究院

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技術名稱: 高安全核銷認證雛型

技術簡介

高安全電子集點蓋章筆雛型,是在去年開發的電子集點蓋章筆,加上具安全性之一次性密碼加解密功能,使得認證核銷能更安全,不易被複製與破解

Abstract

This technology is used in high security e-stamp. A new security function was introduced to the e-stamper developed last year, the one-time-password function. This high security function can protect the e-stamper from being cloned or hacked

技術規格

一次性密碼(one time password)演算法 音頻時序加密技術複製後>30%變型 一秒內音頻可有10!組合,或六秒音頻可達128bits安全等級 間隔時間可以進一步縮短至20ms

Technical Specification

one time password algorithm The amount of deformation >30% More than 10! Combinations/per sec or 128-bit encryption strength/6 sec wave Minimal silence interval 20ms

技術特色

全程開發之安全核銷雛型規格為:音頻時序加密技術(複製後>30%變型)、 一秒內音頻可有 10!組合,或六秒音頻可達128bits安全等級 本階段高安全核銷認證雛型規格為:使用市售的MCU模組與語音播放模組實作音頻時序加密演算法,並進行驗證。

應用範圍

可應用於核銷、身分認證或個人化訊息推播等服務應用上

接受技術者具備基礎建議(設備)

Arduino開發環境、頻譜儀操作

接受技術者具備基礎建議(專業)

Android app程式語言、MCU控制語言、基本多媒體編輯

技術分類 U-服務系統開發

聯絡資訊

聯絡人:陳一元 智慧物流與供應鏈整合組

電話:+886-3-5913212 或 Email:yiyuan@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5820315

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