GSM Radio Network Review & Optimisation

Coleago's consultants had previously been involved in the early development of VIP-Net's GSM network and were familiar with the technical context of the operator and with the specificities of the Croatian market. For this assignment Coleago was retained by VIP-Net's technical management for a quick review of the latest development of the network. This included the capacity build aspects and the traffic handling and coverage improvement features that have been implemented to capture seasonal roaming traffic which is of paramount importance from a revenue point of view. Based on Coleago's advice VIP-Net was in a position to implement features that minimise network capex. Coleago also advised on the technical impact of the market entry of a third GSM operator and UMTS design and planning parameters, including setting up the UMTS planning tool.

Main contacts:

Stefan Zehle
CEO
UK +44 7974 356 258
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Graham Friend
Managing Director
UK +44 7973 315 434
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