Information technology — Text and office systems — Document Printing Application (DPA) — Part 2: Protocol specification
信息技术——文本和办公系统——文件打印应用(DPA)第2部分:协议规范
Specifies the abstract syntax of the Document Printing Application (DPA) access protocol, how this protocol supports the DPA abstract service, the mapping of the DPA onto the services used and the requirements for conformance with the DPA access protocol.