Ternary Computing to Strengthen Cybersecurity
Ternary Computing to Strengthen Cybersecurity
复制标题
三元计算加强网络安全
DOI：
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发表时间：
2018
期刊：
影响因子：
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通讯作者：
D. Telesca
中科院分区：
文献类型：
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作者：
B. Cambou;D. Telesca
在这个公钥基础设施的密钥交换方案中，初始化步骤或“个性化”是基于通信双方之间可寻址加密表的安全交换。这些表的内容要么用三元随机数生成，要么用具有三元状态的可寻址物理不可克隆函数数组生成，我们用忆阻器生成。私钥是由所有通信方使用其三元加密表与共享公钥独立生成的。用于身份验证和加密的公钥和私钥对是二进制流，而该方案的核心是基于三元逻辑。通过交换动态生成的公钥和使用遗留二进制代码，各方之间的通信可以在不受信任的通道上进行。三元计算环境在很大程度上增强了熵，并创造了额外的网络安全级别。
In this key exchange scheme for a public key infrastructure, the initialization step or “personalization” is based on the secure exchange of addressable cryptographic tables between the communicating parties. The content of these tables is generated either with ternary random numbers, or with arrays of addressable physical unclonable functions having ternary states, which we are generating with memristors. Private keys are generated independently with the shared public keys by all communicating parties, with their ternary cryptographic tables. Public and private key pairs, which are used for authentication and cryptography, are binary streams while the core of the scheme is based on ternary logic. The communication between parties can occur over untrusted channels, by exchanging dynamically generated public keys, and using legacy binary codes. The ternary computing environment largely enhances entropy, and creates additional levels of cybersecurity.