TY - GEN
T1 - AMPol
T2 - Proceedings of ECOWS 2006: 4th European Conference on Web Services
AU - Afandi, Raja
AU - Zhang, Jianqing
AU - Hafiz, Munawar
AU - Gunter, Carl A.
PY - 2006
Y1 - 2006
N2 - Interoperability in a large-scale distributed system is challenged by by the diversity of node policies. We introduce AMPol (Adaptive Messaging Policy), a service-oriented architecture that facilitates policy-aware, end-to-end adaptive messaging between multiple parties. AMPol provides services for expressing non-functional QoS policies, finding them, and carrying out system extensions to adapt to them. We implement this approach with a web service middleware that allows parties to use policies for features like attachments, payment, encryption, and signatures. Our implementation demonstrates how AMPol can enhance the function of email messaging by enabling automatic deployment and use of features like cycle exhaustion puzzles, reverse Turing tests and identity based encryption without the need for global deployment or changes to the baseline messaging system.
AB - Interoperability in a large-scale distributed system is challenged by by the diversity of node policies. We introduce AMPol (Adaptive Messaging Policy), a service-oriented architecture that facilitates policy-aware, end-to-end adaptive messaging between multiple parties. AMPol provides services for expressing non-functional QoS policies, finding them, and carrying out system extensions to adapt to them. We implement this approach with a web service middleware that allows parties to use policies for features like attachments, payment, encryption, and signatures. Our implementation demonstrates how AMPol can enhance the function of email messaging by enabling automatic deployment and use of features like cycle exhaustion puzzles, reverse Turing tests and identity based encryption without the need for global deployment or changes to the baseline messaging system.
UR - http://www.scopus.com/inward/record.url?scp=38649136319&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=38649136319&partnerID=8YFLogxK
U2 - 10.1109/ECOWS.2006.9
DO - 10.1109/ECOWS.2006.9
M3 - Conference contribution
AN - SCOPUS:38649136319
SN - 076952737X
SN - 9780769527376
T3 - Proceedings of ECOWS 2006: Fourth European Conference on Web Services
SP - 53
EP - 63
BT - Proceedings of ECOWS 2006
Y2 - 4 December 2006 through 6 December 2006
ER -