OASIS. See Organization for the Advancement of Structured Information Standards (OASIS)
Object definition, 234–235
dynamic, 234–235, 244–246
static, 234, 241–244
onAlarm event, 180
onAlarm handler, 182–183
onEvent handler, 181–182
One-way message exchange pattern, 16, 67
onMessage event, 189–180
Open Grid Forum, 3
Open Service Oriented Architecture (OSOA) collaboration, 194, 228
SCA Assembly Model Specification, 202, 218, 226
SCA Client and Implementation Mode Specification for WS-BPEL, 209
SCA Policy Framework, 202
Service Data Objects for Java Specification Version 2.1.0, 228, 238
Open source, defined, 3
Open standards, 2–4
Operands, 86
Optimistic concurrency, 237
Orchestration, 20
Organization for the Advancement of Structured Information Standards (OASIS), 3, 66, 124
OSOA. See Open Service Oriented Architecture (OSOA) collaboration
Out-in message exchange pattern, 17
Out-only message exchange pattern, 17
Overwriting, 237