This article will discuss the differences between Windows Communication Foundation (WCF) Simple Object Access Protocol or SOAP and Representational State Transfer or REST services as a solution consideration for a web-centric application.
Concurrent validation definitions. [COLOR=blue][b]Concurrent validation is a subset of prospective validation and is conducted with the intention of ultimately distributing product manufactured during the validation study.
concurrent validity, validity of a test or a measurement tool that is established by simultaneously applying a previously validated tool or test to the same phenomenon, or data base, and comparing the results.Concurrent validity is achieved if the results are highly correlated (the same or similar) at a statistically significant level.onÂ·curÂ·rent vaÂ·lidÂ·iÂ·ty. Index of criterion-related validity used to predict performance in a real-life situation given at about the same time as the test or procedure; the extent to which the index from one test correlates with that of a nonidentical test or index.