One thing to keep in mind here is that all these certificates and signatures were simply used to form a trust chain.

这里要记住的一点是所有这些证书和签名都简单地用来形成一个信任链。

youdao

One thing to keep in mind here is that all these certificates and signatures were simply used to form a trust chain.

这里要记住的一点是所有这些证书和签名都简单地用来形成一个信任链。

youdao