Case Study: Financial Exchanges Company achieves low-latency, secure, scalable trading infrastructure with Happiest Minds

Development of an Analytics enabled SDWAN Solution

Happiest Minds Technologies is a next‑generation digital engineering firm specializing in SDN, NFV, cloud, IoT and analytics for OEMs, service providers and enterprises facing disruptions from 5G, edge computing and SD‑WAN. Clients in the case studies sought help modernizing networking products and operations—building portable, containerized switching OSs, unified controllers for heterogeneous devices, large‑scale SDN‑orchestrated smart‑home platforms, virtualized roaming/network functions, and automated, multi‑tenant security and orchestration solutions—while meeting strict performance, scalability and automation requirements.

Happiest Minds delivered full‑stack solutions (VNF/MANO, SONiC enhancements, SDN controllers, orchestration portals, DPDK/SR‑IOV acceleration, OpenStack/OSM integration, microservices and test automation) and operationalized Agile/DevOps practices. Results included enabling OEMs to enter cloud/data‑center markets, a smart‑home rollout supporting 3M homes at 99.9% availability and 30k+ req/s, virtualization achieving ~70% line‑rate and 5x gains on key traffic, automated test cycles cut from ~20 person‑days to under a day, and scalable multi‑tenant platforms that reduced costs and unlocked new managed‑service revenue streams.