针对现有的基于身份签名系统的密钥托管问题，提出了一种高效的基于身份的无可信中心签名方案。

This paper proposed an efficient ID-based signature scheme without trusted party against the problem of key escrow of ID-based signature system.

youdao

针对现有的基于身份签名系统的密钥托管问题，提出了一种高效的基于身份的无可信中心签名方案。

This paper proposed an efficient ID-based signature scheme without trusted party against the problem of key escrow of ID-based signature system.

youdao