The major motivation of large investments in network modernization is the possibility to provide Services for subscribers in a consistent and standardized manner. This has always been a challenge in legacy networks, where the presence of several technologies used to make difficult or prevent the offering of services on a large scale.
Besides that, the investments for the evolution of the network are not always justified in all cases, and the Operator is obliged to deal with limitations of the installed equipment.
Trópico works in two ways in order to meet these demands: adapting the infrastructure and developing personalized Applications. The infrastructure adaptation is based on the technology for manipulating the network signaling and avoids the need of updating the legacy. The offer of Applications, though, is divided into: applications to generate new revenues, to reduce operating costs, and to comply with the regulatory goals.