After analyzing these schemes, they found that the signer need to trust a Trusted-Authority (we called TA) in th.

通过对这些方案的分析，发现在这些方案中签名者必须绝对信任一个可信中心机构(我们称之为ta)。

youdao

After analyzing these schemes, they found that the signer need to trust a Trusted-Authority (we called TA) in th.

通过对这些方案的分析，发现在这些方案中签名者必须绝对信任一个可信中心机构(我们称之为ta)。

youdao