This SAML token is used for the initial exchange, and it will not be sent in the subsequent application traffic.

这个SAML令牌用于初始通信，它不会在后续应用程序流量中被发送。

youdao

But after the initial exchange of indignation, tempers seemed to cool (and China released three of the four Japanese detainees).

ECONOMIST: Banyan

The initial exchange appeared to be even.

BBC: M25 stab victim's 'shock'

It was made all the more dizzying when the Menlo Park-based company filed for its initial public offering with the Securities and Exchange Commission in February.

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