TY - GEN
T1 - Constraints for information cooperation in virtual enterprise systems
AU - Yang, Xiaochun
AU - Yu, Ge
AU - Wang, Guoren
AU - Wang, Dan
AU - Song, Baoyan
N1 - Publisher Copyright:
© 2001 IEEE.
PY - 2001
Y1 - 2001
N2 - In recent years, research about distributing information sources over a network has become increasingly important. We concentrate on the issues of information cooperation among heterogeneous virtual enterprise information sources. When a virtual enterprise was built up, enterprise information will be bound together with some constraints enforcing virtual enterprise logic across several enterprises. We explore the needs on the constraints in cooperative virtual enterprise information systems, and present a cooperative model suitable for constructing a virtual enterprise. This is done through the constraint definition and constraint model developed in a virtual enterprise information integration system named ViaScope. In order to manage these constraints effectively, the properties of distributed constraints are studied deeply. Further some novel implementation issues in the ViaScope system are provided including the cooperative architecture, constraint evaluation and an active rule based maintenance strategy.
AB - In recent years, research about distributing information sources over a network has become increasingly important. We concentrate on the issues of information cooperation among heterogeneous virtual enterprise information sources. When a virtual enterprise was built up, enterprise information will be bound together with some constraints enforcing virtual enterprise logic across several enterprises. We explore the needs on the constraints in cooperative virtual enterprise information systems, and present a cooperative model suitable for constructing a virtual enterprise. This is done through the constraint definition and constraint model developed in a virtual enterprise information integration system named ViaScope. In order to manage these constraints effectively, the properties of distributed constraints are studied deeply. Further some novel implementation issues in the ViaScope system are provided including the cooperative architecture, constraint evaluation and an active rule based maintenance strategy.
UR - https://www.scopus.com/pages/publications/0742317668
U2 - 10.1109/CODAS.2001.945162
DO - 10.1109/CODAS.2001.945162
M3 - Conference contribution
AN - SCOPUS:0742317668
T3 - Proceedings of the 3rd International Symposium on Cooperative Database Systems for Advanced Applications, CODAS 2001
SP - 159
EP - 166
BT - Proceedings of the 3rd International Symposium on Cooperative Database Systems for Advanced Applications, CODAS 2001
A2 - Wang, Shan
A2 - Kambayashi, Yahiko
A2 - Lu, Hongjun
A2 - Spaccapietra, Stefano
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd International Symposium on Cooperative Database Systems for Advanced Applications, CODAS 2001
Y2 - 23 April 2001 through 24 April 2001
ER -