In access control, a unique alphanumeric code used to identify a individual, usually in combination with a physical token,such as a magnetic stripe card. The token is entered into an appropriate computer/com munication terminal to effect a transaction.是什么意思_In access control, a unique alphanumeric code used to identify a individual, usually in combination with a physical token,such as a magnetic stripe card. The token is entered into an appropriate computer/com munication terminal to effect a transaction.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句