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Automating Dynamic Reconfiguration for Non-Stop Dataflow Systems
Beijing, China July 24-July 27
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/COMPSAC.2007.832007 31st Annual International Comput ...
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Wei Li, Zhikun Zhao, "Automating Dynamic Reconfiguration for Non-Stop Dataflow Systems," Computer Software and Applications Conference, Annual International, vol. 1, pp. 260-267, 2007 31st Annual International Computer Software and Applications Conference, 2007.
 
 
BibTex
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@article{ 10.1109/COMPSAC.2007.83,
author = {Wei Li and Zhikun Zhao},
title = {Automating Dynamic Reconfiguration for Non-Stop Dataflow Systems},
journal ={Computer Software and Applications Conference, Annual International},
volume = {1},
year = {2007},
issn = {0730-3157},
pages = {260-267},
doi = {http://doi.ieeecomputersociety.org/10.1109/COMPSAC.2007.83},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Computer Software and Applications Conference, Annual International
TI - Automating Dynamic Reconfiguration for Non-Stop Dataflow Systems
SN - 0730-3157
SP260
EP267
A1 - Wei Li,
A1 - Zhikun Zhao,
PY - 2007
KW - Dynamic Reconfiguration
KW - Architecture Evolution
KW - QoS Management
VL - 1
JA - Computer Software and Applications Conference, Annual International
ER -
 
Wei Li, Central Queensland University, Rockhampton, QLD 4702, Australia
Zhikun Zhao, Central Queensland University, Rockhampton, QLD 4702, Australia
In this paper, we firstly review the concerned issues on dynamic reconfiguration of non-stop dataflow systems with QoS requirement and what the related work have been done on these issues. Then we present our research by focusing on reconfiguration automation - automated reconfiguration planning and automated execution scheduling with taking the concerned issues on board. Significantly the automated planning removes the reliance of reconfiguration correctness on change administrators. Structures, such as Version-Visibility, Restrict-Segment and Route-Map, along with planning and scheduling algorithms, are proposed in this paper as the fundamentals to automate reconfiguration for maintaining the system?s QoS and preserving the application integrity. All the proposed structures and algorithms have been fully implemented as an architectural meta-model called the RDF (Reconfigurable Dataflow) model. In this paper a dataflow system: the DEDSS (Data Encryption & Digital Signature System) is studied as a typical case on the RDF to demonstrate the effectiveness of our approaches to automating seamless and QoS-ensured reconfiguration of non-stop dataflow systems.
Index Terms:
Dynamic Reconfiguration, Architecture Evolution, QoS Management
Citation:
Wei Li, Zhikun Zhao, "Automating Dynamic Reconfiguration for Non-Stop Dataflow Systems," compsac, vol. 1, pp.260-267, 2007 31st Annual International Computer Software and Applications Conference, 2007
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