Ethrix - Value Added Services over Cloud Ethrix has always been at the forefront of innovation in native IP Value Added Services solutions. For a decade Ethrix has provided operators worldwide with state of the art VAS solutions and has successfully established itself as the leading supplier of Native IP Hardware Agnostic VAS platforms. The Ethrix EVoIP® VAS over Cloud Platform is native IP, uses standard protocols, is hardware agnostic, can be deployed in a private cloud or dedicated standard hardware and uses industry standard Integrated Development Environment for easy and rapid creation of services. Ethrix’s EVoIP® VAS over Cloud Platform and EVoIP® Voicemail and CRBT are ideal for Legacy Systems replacement and are meant to significantly reduce CAPEX and OPEX.