Towards delivery of situational information in distributed environments

作     者：孙成强 Yongseong Cho Jongsun Choi Jaeyoung Choi 

作者机构：School of Computer Science and EngineeringSoongsil University 

出 版 物：《Journal of Measurement Science and Instrumentation》 (测试科学与仪器（英文版）)

年 卷 期：2013年第4卷第3期

页      面：282-285页

学科分类：080202[工学-机械电子工程] 08[工学] 0804[工学-仪器科学与技术] 0802[工学-机械工程] 

基　　金：The MSIP(Ministry of Science ICT&Future Planning) Korea under the ITRC(Information Technology Research Center)Support program(NIPA-2013-H0301-13-2006)supervised by the NIPA(National IT Industry Promotion Agency) 

主　　题：publish/subscribe robot service workflow situational information distributed environmentsCLC number:TN919.72 Document code:AArticle ID:1674-8042(2013)03-0282-04 

摘      要：In the distributed environment,robots should be able to provide users with adaptive services automatically according to the situational information changing dynamically which is obtained from both users and their *** workflow depends on situational information obtained from physical environments and provides context-aware services automatically based on the information *** the workflow in the business processes and the distributed computing environments have supported the automation of services by connecting *** workflow needs to specify ubiquitous situational information as state-transition ***,the delivery and use of sensor data in the workflow is a difficult problem for the robot *** order to bridge the gap between applications and low-level constructs and to acquire raw situational information for the execution of the context-aware workflow in the robot systems,this paper presents an approach which can achieve the sensor data transmission between a sensing server and a robot system easily.