In 2012 Schema was acquired by TEOCO Corporation. https://www.linkedin.com/company/teoco Schema is a leading provider of multi-vendor RAN optimization & analysis solutions, and premium services for wireless operators. Our innovative products & services increase network efficiency and improve coverage, quality and capacity while lowering CapEx and OpEx. Schema`s sophisticated algorithms accurately locate and display traffic hotspots, drop locations and service quality KPIs. Operators can drill down to resolve individual subscriber problems, improve planning and troubleshoot the network without expensive drive testing and guess work. Schema’s user-friendly products improve the way operators plan, implement and manage their network resources, improving end-user satisfaction and reducing churn