TY  - JOUR
TI  - Operational risks classification within service-oriented architecture of information systems
T2  - 
IS  - 
KW  - service-oriented architecture
KW  - error classification
KW  - operational risks
KW  - oil&gas and metal&mining industries
KW  - losses
AB  - The study identifies operational risks within service-oriented architecture (SOA) of information systems. As a part of operational risks a new error classification scheme is proposed for SOA applications. It is based on errors of the information systems which are service providers for application with service-oriented architecture. The proposed classification approach was used toclassify system errors from two different enterprises (oil and gas industry, metal and mining industry).Besides we conducted a research to identify possible losses from operational risks and estimated losses for each error group per day.
AU  - I. Pyrlina
UR  - https://bijournal.hse.ru/en/2011--4 (18)/44328282.html
PY  - 2011
SP  - 54-61
VL  -