private_key_escrow_有道手机词典

1.However, there are some problems in IBE such as identity authentication, private key distribution, key escrow and so on.
同时，基于身份加密的公钥密码系统中也存在着一些问题，如身份认证、私钥分发以及密钥托管等。
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2.Inspired by the key escrow, a scheme of private key management is designed.
借鉴密钥托管的思想，设计了一个私钥管理方案。
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