Guideline for Sizing Service-Oriented Architecture Software, v1.1.1

Fagg, P., Lesterhuis, A., Rule, G., Ungerer, G., Galegaonkar, S., Natarajan, K., Santillo, L., Vogelezang, F.W., Jain, P., O’Neill, M., Symons, C.R.

The purpose of this Guideline is to provide additional advice – beyond that given in the COSMIC Measurement Manual – on how to apply the COSMIC method to size ‘services’ from the ‘Service Oriented Architecture’ (SOA).

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This document describes how to determine the functional size of a service oriented architecture SOA using the COSMIC functional sizing methodology.