- Elaboration of projects and tests of central SxS, ARF, ARM
- Preparation of date transcript (DT) to local exchange in Brazil. (Wireline)
- Preparation and testing of new application systems for Local exchange (wireline).
- Preparation of tool DT-Comreg
- Study, development and implementation methodology for Upgrade of HW and SW for local exchange in Brazil (DT conversion). (Wireline)
- Elaboration of projects and testing of a national and International exchange in Brazil , Uruguay and Suriname.
- Preparation of DT for first National and International exchange in Brazil , Uruguay and Suriname.
- Study, development and implementation methodology for Upgrade of national/local and interna...
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