由于发送方的私钥用于签名(确保完整性和不可否认性)，因此我们需要更改我们对安全组件使用PKI的方式。

Because the sender's private key is used for signing (integrity and non-repudiation), we don't have to change the way we use PKI for that component of the security.

youdao

例如，WS - SecurityPolicy可能要求客户机对发送到服务器的请求消息进行签名，这为服务提供不可否认性。

For instance, a WS-SecurityPolicy may require the client to sign request messages sent to the server, providing nonrepudiation for the service.

youdao

例如，WS - SecurityPolicy可能要求客户机对发送到服务器的请求消息进行签名，这为服务提供不可否认性。

For instance, a WS-SecurityPolicy may require the client to sign request messages sent to the server, providing nonrepudiation for the service.

youdao