开放系统互连 kāifàngxìtǒnghùlián open systems interconnection Origin Definitions Defs Strokes Stroke Words Sentences Sents 开放系统 開放系統 kāifàngxìtǒng open system (computing) (computing) A computing platform designed to be compatible with various software and hardware standards, allowing different systems to communicate and integrate互连 互連 hùlián interconnection interconnection; to connect together