Analysis of security-relevant semantics of BPEL in cross-domain defined business processes |
This paper aims to identify security-relevant semantics of business processes being defined by WS-BPEL (Web Services Business Process Execution Language, BPEL for short) scripts, in particular, when such scripts defining collaborative business processes on top of web services are deployed across security domain boundaries.
Fischer KP, Bleimann U, Fuhrmann W, Furnell SM