Distributed Object Access Service in TANGRAM

摘要

TANGRAM is a prototype system of CSCW whose goal is to implement a full object-based groupware. Distributed Object Access Service (DOAS) provides functions of store, restore, link, nulink, copy and move of objects in TANGRAM. This article analyzes the requirements of DOAS and explains the mechanism of robustness, extendibility, and has wide application.