TY - GEN
T1 - An operational model and language support for securing web services
AU - Hwang, Gwan Hwan
AU - Change, Yu Hsuan
AU - Change, Tao Ku
PY - 2007
Y1 - 2007
N2 - In this paper, we propose an operational model to support the security of Web services. In addition to satisfying the basic security requirements, including authentication, confidentiality, data integrity, and nonrepudiation, the proposed model supports security mechanisms such as element-wise encryption and temporal-based element-wise digital signatures. Furthermore, the proposed model supports a flexible key specification scheme called explicit key definition, which can be used to define three different types of keys: static keys, dynamically selected keys, and keys applied to digital signatures. The service requester can determine the identity of the keys used without negotiating with the service provider. The implementation and experimental results demonstrate the feasibility of the proposed system.
AB - In this paper, we propose an operational model to support the security of Web services. In addition to satisfying the basic security requirements, including authentication, confidentiality, data integrity, and nonrepudiation, the proposed model supports security mechanisms such as element-wise encryption and temporal-based element-wise digital signatures. Furthermore, the proposed model supports a flexible key specification scheme called explicit key definition, which can be used to define three different types of keys: static keys, dynamically selected keys, and keys applied to digital signatures. The service requester can determine the identity of the keys used without negotiating with the service provider. The implementation and experimental results demonstrate the feasibility of the proposed system.
KW - DSL
KW - SOAP
KW - Security
KW - WSDL
KW - Web services
KW - XML
UR - http://www.scopus.com/inward/record.url?scp=46849091790&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=46849091790&partnerID=8YFLogxK
U2 - 10.1109/ICWS.2007.40
DO - 10.1109/ICWS.2007.40
M3 - Conference contribution
AN - SCOPUS:46849091790
SN - 0769529240
SN - 9780769529240
T3 - Proceedings - 2007 IEEE International Conference on Web Services, ICWS 2007
SP - 463
EP - 470
BT - Proceedings - 2007 IEEE International Conference on Web Services, ICWS 2007
T2 - 2007 IEEE International Conference on Web Services, ICWS 2007
Y2 - 9 July 2007 through 13 July 2007
ER -