Network Infrastructure for AI Factories: Edge-to-Core-to-Cloud – Tata Communications Triple-T
AI “factories”—large-scale distributed data pipelines combining GPUs, edge devices, and multicloud services—require a network designed for data intensity. Current enterprise WANs are ill-suited for the bandwidth density, deterministic latency, and cross-border compliance such workloads demand. Tata Communications is addressing this with a data-aware global network fabric, optimized for AI traffic flows. Using multicloud interconnects, intelligent routing, and adaptive traffic engineering, enterprises can guarantee throughput for AI pipelines while minimizing jitter and egress costs. Integrated AIOps ensures predictive assurance, identifying anomalies before they impact AI training or inference workloads. Moreover, Tata Communications’ global reach—including deep presence in regulated markets—gives enterprises confidence in compliance and sovereignty requirements. This future-ready fabric treats AI workloads as first-class citizens, enabling industrial-scale deployment of generative AI, machine learning, and real-time applications. By bridging edge-to-core-to-cloud, Tata Communications ensures that enterprises can operate AI factories with resilience, speed, and global reach.
Rajarshi (Raj) has 21+ years of experience driving Pre-Sales, business development, marketing & delivery leading to revenue and profitability growth for companies that he worked for in Enterprises, international telecoms & OTT sector across both mature and emerging markets. He has led multicultural teams and managed customers across the globe.
He has held multiple leadership roles at Tata Communications, across multiple roles and regions enabling growth for the company. These positions ensured leadership of Tata Communications business across three varied business lines, Global Carrier Solutions, Enterprise Solutions and OTTs, achieving revenue and profitability growth annually over my tenure. He was entrusted with launching new service models and developing new markets, while ensuring improved employee engagement scores, well above company benchmarks.
His most recent role is to lead Pre-Sales (Sales Engineers) for Amercia’s market for Tata Communications. In this role, he works with large Enterprise customers on their growth strategy by co-creating, collaborating, and delivering on their innovation road map, with Tata Communications as a strategic partner.
Prior to this role, he led India Pre Sales and prior to that he was Global Head of Product Marketing where he led a global team to convert technical products into stories and brochures which can connect with customers and employees.
CAREER HIGHLIGHTS
He has filed 4 Patents in areas of Drones, RPA and Internet. Won “Shape the Future”- which is a platform for best ideas in Tata Communications. Highest ESAT score 3 years in a row in Tata communications. Leading Project in Botswana to make internet and network affordable in the country. Engaging with clients with Point of View and Thought Leadership rather than point product conversations, resulting in continued leadership position for Tata Communications in the India region.
