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題名 | SCP03開發經驗=Experiences on Secure Channel Protocol 03 Development |
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作者姓名(中文) | 王煥文; 高世偉; | 書刊名 | 電腦與通訊 |
卷期 | 137 2011.02[民100.02] |
頁次 | 頁14-18 |
專輯 | 智慧感測網路技術與服務專題 |
分類號 | 312.76 |
關鍵詞 | 安全通道協定; 智慧卡全球平臺; 爪哇卡; Secure channel protocol; Smart card global platform; Java card; |
語文 | 中文(Chinese) |
中文摘要 | 安全通道協定是保護爪哇卡的資料傳輸的門戶,用戶端和卡片必須取得相互間的認證,才能做進一步的溝通,現行大多使用的版本是SCP02(Secure Channel Protocol 02)版,安全機制是用DES(Data Encryption Standard)加解密,安全強度上稍嫌薄弱,在安全需求日益增加的情形下,會逐漸替換為使用AES(Advanced Encryption Standard)密碼演算,其機制定義在SCP03(Secure Channel Protocol 03)規範中,文中會提及SCP03內容,以及開發過程所做的努力,為爪哇卡未來能夠再進一步加強安全等級做準備。 |
英文摘要 | Secure channel protocol provides a means by which a card may communicate with an off-card entity within a logically secure environment. The current version is Secure Channel Protocol 02 and the security mechanism lies on DES encrypt/decryption to protect the communication. It's strength became less enough in recent security requirement. The mechanism turn into using AES architecture as defined in SCP03. We will mention the content of SCP03 and the effort we did in development in the following sections. Hope this will be a good preparation to enhance the security of Java card in the future. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。