數位物件辨識碼系統(Digital Object Identifier System, DOI System)為一可在數位環境下獨特辨識、描述與連結智慧產權物的系統。本研究參考DOI系統架構，依據國内之環境實際建置一套系統，包含列舉、描述與解析 模組。以延伸標記語言(Extensible Markup Language，XML)為基礎發展語釋 資料架構，以簡單都柏林核心集(Simple Dublin Core)作為核心應用描述樓案 格式，並提供代理解析服務。

The Digital Object Identifier (DOI) system is a system for identifying and ex-changing intellectual property in the digital environment. With reference to the DOIfs framework, an experimental system named based on Taiwanfs environment is reported in this article. This system mostly resembles the DOI system in its three modules: numbering, metadata and resolution. The system framework is based on XML technology, the Dublin Core is used as the Application Profile, and a resolution proxy service is provided as well.