naa a22 4500 510797431 CHVBK 20180411083341.0 cr unu---uuuuu 180411e20131101xx s 000 0 eng 10.1007/s11277-013-1239-0 doi (NATIONALLICENCE)springer-10.1007/s11277-013-1239-0 Dynamic Reconfiguration Based on Goal-Scenario by Adaptation Strategy [Elektronische Daten] [Su-Jin Baek, Jung-Soo Han, Kyung-Yong Chung] The self-adaptation of software systems is a complex process that depends on several factors that can change during the system operational lifetime. But, Today's workflow management systems are only applicable in a secure and safe manner if the business process to be supported is well-structured and there is no need for ad hoc deviations at runtime. Hence, it is necessary to define mechanisms for providing a self-adaptive system the capability of reconfiguration during run-time the process that controls its adaptation. In this paper, we provide rapid dynamic reconfiguration using the workflow based on goal-scenario as the basis to set up strategies in accordance with the adaptive judgment. Also, we provide a sophisticated approach which fosters learning from past process changes by process variants through the order matrix. We present a formal foundation for the support of dynamic structural workflow changes of running. Our approach uses estimates based goal-scenario to determine which remaining parts of running workflows are affected by the external environment and is able to predictively perform suitable adaptation. This helps to ensure that necessary adaptation are performed in time with minimal user interaction which is especially valuable in change of external environment. Springer Science+Business Media New York, 2013 Self-adaptive system nationallicence Adaptation strategy nationallicence Dynamic reconfiguration nationallicence Baek Su-Jin Department of Computer Engineering, KyungHee University, 446-701, Yongin-si, Kyonggi-do, Korea aut Han Jung-Soo Division of Information and Communication, Baekseok University, 330-704, Cheonan-city, Chungnam-do, Korea aut Chung Kyung-Yong School of Computer Information Engineering, Sangji University, 220-702, Usan-dong, Wonju-si, Gangwon-do, Korea aut Wireless Personal Communications Springer US; http://www.springer-ny.com 73/2(2013-11-01), 309-318 0929-6212 73:2<309 2013 73 11277 https://doi.org/10.1007/s11277-013-1239-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-013-1239-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Baek Su-Jin Department of Computer Engineering, KyungHee University, 446-701, Yongin-si, Kyonggi-do, Korea aut NATIONALLICENCE 700 1- Han Jung-Soo Division of Information and Communication, Baekseok University, 330-704, Cheonan-city, Chungnam-do, Korea aut NATIONALLICENCE 700 1- Chung Kyung-Yong School of Computer Information Engineering, Sangji University, 220-702, Usan-dong, Wonju-si, Gangwon-do, Korea aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 73/2(2013-11-01), 309-318 0929-6212 73:2<309 2013 73 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer