Tandem Toll Replacement
Tandem/Toll replacement application consists of replacing the long-distance transport of voice and signaling over E1-TDM trunks. The transport of E1 trunks is much more expensive than the carrying the TDM multiplexers.
Operators deploying long-distance voice networks can migrate their networks to CLASS4 softswitch solution. The price for VoIP transportation in such migration can be over ten times or hundred times less than in the case of E1 trunks.
TDM to VoIP migration is the new path for telco operators all over the world. Upgrades from TDM to VoIP ensure increased revenues for operators by reducing both CAPEX and OPEX and by offering the opportunity to enrich the service portfolio. New services are available in VoIP networks.
Topex solutions can manage smoothly and efficiently calls from TDM to VoIP among several providers and within the same network in case of hybrid networks.
Topex multiSwitch can act as an Element Management System and also perform routing functionalities. The above architecture is scalable and allows for fast return of investment by means of very high cost reduction. The carrier can provide classical Intelligent Network services but also add VoIP innovative services.
TOPEX PRODUCTS:
