%0 Journal Article
%T Activity Based Awareness Model Research for Mobile CSCW<br>基于行为的移动协同感知模型研究
%A HU Yi-Feng
%A LU Dong-Ming
%A SHENG Yu
%A YUAN Qing-Shu
%A <br>胡益锋
%A 鲁东明
%A 盛宇
%A 袁庆曙
%J 计算机科学
%D 2005
%I 
%X Mobile CSCW is normally limited by resources and is bothered by mobile environment, thus would influence the efficient processing of cooperating work. Those challenges would be recovered by the CSCW system designed basing on and centralized by activity, in which the key point is how to supply the awareness information for activity. This paper presents a mobile CSCW awareness model here, which provides the activity awareness information by defining a series of entity objects, including actor entity, object entity and activity stage entity etc., together with their awareness activity service, and implemented in a prototype system. This model provides the awareness info. needed for mobile team work, thus efficiently support the user to accomplish the cooperating work.
%K Activity theory
%K Computer-Supported Cooperative Work (CSCW)
%K Mobile CSCW
%K Mobile
%K Awareness
%K Awareness model<br>行为理论
%K 计算机支持的协同工作
%K 移动协同工作
%K 移动
%K 感知
%K 感知模型
%K 协同工作
%K 基于行为
%K 实体对象
%K 协同系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=7092A54561843CD0&yid=2DD7160C83D0ACED&vid=9971A5E270697F23&iid=708DD6B15D2464E8&sid=E22B6B8FE86DD8F9&eid=3986B25773CB6C30&journal_id=1002-137X&journal_name=计算机科学&referenced_num=1&reference_num=9