The massive scale of wireless subscribers and the steady growth in wireless data and smartphones are driving tremendous growth in signaling traffic. At the same time, LTE-based wireless networks require many different core EPC, billing, and IMS nodes. The extraordinary growth in smartphone-based signaling traffic plus the growing number of network nodes that require signaling are creating an urgent need for a new signaling infrastructure. Any failures of the signaling system can spell disaster for the network operator in the form of network outages, poor performance and system latency. Such problems often cause subscriber churn, lost revenue, and higher support and service costs.

Diameter signaling controllers (DSCs) have arisen as a new product category that manages the increase in Diameter signaling while providing scalability, and security.

Vendor Market Shares, SWOT Analysis, and Profiles

Market Forecast includes

Revenue (Product and Services)
Transactions per Second (Tps) license shipments
Average Selling Price per Tps

DSC Product Segmentation

Service Provider Core (DRA)
Service Provider Interconnect/Roaming(DEA)

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