WESTFORD, Mass.--(BUSINESS WIRE)--Sonus Networks, Inc. (Nasdaq: SONS), a global leader in enabling and securing real-time communications, announced today the expansion of its product portfolio in the Alcatel-Lucent CloudBand™ Ecosystem with the inclusion of the Sonus Diameter Signaling Controller Software edition (DSC SWe) and the Sonus Network-as-a-Service (NaaS) IQ. The solutions will join the currently deployed Sonus Session Border Controller Software edition (SBC SWe) introduced into the pr