Veraz Networks announced the availability of its ControlSwitch Release 5.5, a carrier-call softswitch that combines a multi-tiered design with tier-independent programmability in a large-scale NGN system. Veraz's centrally managed, distributed ControlSwitch leverages XML scripting and a multi-tiered design, whereby service policies and service logic can be customized independently without impacting system stability and then made accessible to any network via a mediation tier. This Service Introduction Framework combines the programmability potential...