中文摘要：

针对目前高校信息化建设存在的问题,以高校教学任务管理为例,从角色协同服务的角度进行任务分解,构建多角色协同活动模型,提出基于角色协同的高校教学任务管理的体系结构,并实现之。应用结果表明,该系统可大大提高管理效率、简化用户操作,系统具有较强的实用性。

英文摘要：

Aiming at the current problems of information construction of university,the teaching task of university was decomposed from the role collaborative services perspective,the multi-role cooperative activity model was built,the architecture of teaching task management of university was proposed,and the university teaching task management system based on role collaborative was designed and implemented.The application results show that the system can greatly improve management efficiency,simplify user operation,and it has strong practicability.