虚拟信息系统探析
2001-09-30分类号：G350.7
【部门】郑州航空工业管理学院 河南450005
【摘要】This essay explains the concept,characteristics,function and historical significance of Virtual Information System.It also introduces its framework and operational process,and predicts its development trend.
【关键词】network information system information technology/VIS
【基金】
【所属期刊栏目】情报理论与实践
文献传递
