Let's take a closer look at the players involved in a single sign-on authentication system.

我们来研究一下单点登录身份验证系统中的参与方。

youdao

Having one application in the cluster act as the OP would enable you to set up single sign-on authentication for all of the applications.

让集群中的一个应用程序作为OP，就可以为所有应用程序建立单点登录身份验证。

youdao

Note that for the single sign-on authentication to properly work, you must include a call to the authorizeCallback() method in your onActivityResult() function.

注意，为了单点登录身份认证正确工作，您必须在 onActivityResult() 函数中包含一个对 authorizeCallback() 方法的调用。

youdao

It did so by offering single sign-on, knowledge-based and multi-factor authentication options, which ensure that the right person signs the right document consistently.

FORBES: eSignature Serves The Public Sector