IN CAMEL Gateway CAMEL with SCE CAMEL Traffic Generator Signalling Signalling Server Protocol Converter ISUP Traffic Generator Prog. Sitches Service Builder Platforms IN Switch uVASP Others Monitoring Mediation Device Virtual HLR Telephony Boards Voice Boards Signalling Boards   IN Solutions increases ARPU by offering IN services to all your customers, even roamers in other networks being an ideal complementary interface to existing services already running on your platform. IN Switch architecture provides great flexibility and overall development and deployment of IN services at lower costs. IN applications are based on CAMEL for providing advanced services to subscribers within the operator's network as well as when roaming between networks. Nevertheless, the implementation of such services requires a simplified interface and protocol for external applications to interface with IN platforms. IN Switch's "IN Solutions" are the perfect turnkey response for operators and service providers for providing IN Value Added Services.