"The computer networks, systems, and applications used on Navy ships are an amalgam of disparate hardware and software systems that were developed and introduced onboard largely independent from one another. The Consolidated Afloat Networks and Enterprise Services (CANES) initiative is designed to consolidate and improve the networks on tactical platforms, largely through a common computing environment. The conversion to CANES could reduce requirements for manpower and alter the demand for training. This report provides a review of current Navy manpower, personnel, and training practices; the implications of the conversion to CANES; and resulting recommendations."--RAND web site.