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Best Contact Centers in the World - Global Contact Center Masterclass Best Practice Conference Hear from and network with the elite contact center professionals from all over the World. All are 2017 Award Winners! as they share knowledge and information on key areas for contact center managers and executives
Sigma Systems is a pioneer in catalog-driven Idea-to-Install products for communications, media and high tech companies. Sigma Systems helps customers master what's next and makes it easier for their customers to buy from them. The company's BSS/OSS product portfolio spans product & service catalog, configure price quote, order management, service provisioning, service inventory, cloud brokerage and device management -- all of which can be deployed in the cloud or on-premise.Please Login