Title :
Comparison and Analysis of Cryptographic Algorithms Aiming Performance Improvement in Secure Web Services
Author :
Rodrigues, Douglas ; Pigatto, Daniel F. ; Estrella, Julio C. ; Branco, Kalinka R L J C
Author_Institution :
Inst. of Math. & Comput. Sci., Univ. of Sao Paulo, Sao Carlos, Brazil
Abstract :
In this paper is shown an evaluation and comparison of techniques that allow the validation of the Web services used, to determine characteristics related to performance and security. In this sense, it is crucial evaluate the cryptography and digital signature performance in SOAP messages, performing the change of cryptographic algorithms, as well as the keys length. Security at the message-level was provided using WS-Security. The results obtained allow to determine the impact of security mechanisms used in this type of applications.
Keywords :
Web services; cryptography; digital signatures; SOAP message; WS-security; cryptographic algorithms; cryptography; digital signature performance; performance improvement; secure Web service; security mechanism; Algorithm design and analysis; Public key; Simple object access protocol; Three dimensional displays; Performance.; SOA; Security;
Conference_Titel :
High-Assurance Systems Engineering (HASE), 2011 IEEE 13th International Symposium on
Conference_Location :
Boca Raton, FL
Print_ISBN :
978-1-4673-0107-7
DOI :
10.1109/HASE.2011.69
