attribute-value assertion
A technical term in computing, specifically in contexts like SAML (Security Assertion Markup Language) and identity management, referring to a statement that associates an attribute with a value for a subject.
A SAML assertion may contain an attribute-value assertion.
A compound of 属性 (attribute), 値 (value), and アサーション (assertion), likely a direct translation or borrowing from the English computing term 'attribute-value assertion'.