Rewiring Intelligence: Evolving Your Network Strategy for Driving Success of Your Agentic Enterprise – Tata Communications Triple-T
Enterprises are racing to adopt AI, yet ambition is outpacing infrastructure. Pilots stall, agentic workflows can’t scale past proof of concept, and the promised gains in speed and autonomy stay out of reach — not because the AI is lacking, but because the infrastructure beneath it isn’t ready.
This session examines why enterprise AI adoption is hitting a wall: legacy network architectures built for human-driven, site-to-site interactions are fundamentally mismatched with the identity, intent, and real-time demands of machine-driven and agent-based systems.
The network isn’t just another layer to patch — it’s the foundation that determines whether connectivity, cloud, edge, and observability can operate as one coordinated system, or remain a set of disconnected components each enterprise must manage on its own.The session underpins what real network evolution requires: a shift from static, human-centric connectivity to a unified, software-defined fabric that extends identity to systems and agents, orchestrates traffic around application intent, and adapts in real time across domains.
Tata Communications will also present a robust framework that for delivering this transformation — a digital fabric unifying global network, multi-cloud connectivity, and edge distribution, with AI-driven observability and governance that extends into agent-driven execution.
Attendees leave with a clear view of why network readiness is the precondition for Agentic Enterprise success, and a practical framework for closing that gap.
Four Key Takeaways from the Session
* The bottleneck isn’t the AI. It’s the infrastructure underneath it. Legacy networks were built for human, site-to-site interactions. They weren’t designed for machine-driven, agentic workloads — and that mismatch, not model quality, is what’s stalling enterprise AI at scale.
* The network isn’t a layer to fix. It’s the foundation everything else depends on. Whether connectivity, cloud, edge, and observability operate as one coordinated system, or as fragmented pieces the enterprise has to stitch together itself, comes down to whether the network was built to unify them.
* Readiness means a fundamental shift, not a patch. Static, human-centric connectivity has to give way to a software-defined fabric — one with identity extended to systems and agents, orchestration driven by application intent, and real-time, closed-loop adaptation across domains.
* A 5-step framework makes evolution achievable without a network overhaul. Success isn’t about ripping and replacing. It’s a practical, phased path that combines legacy and modern infrastructure investments to evolve the network in step with the enterprise’s move toward agentic AI.
Raj Purkayastha is a seasoned technology and telecom leader with more than 25 years of experience spanning pre sales, business development, marketing, and delivery across enterprise and international telecom markets in both mature and emerging regions. As Vice President at Tata Communications, he leads the Pre Sales (Sales Engineering) organization for the Americas, partnering with large enterprises to shape their innovation and growth strategies. In this role, Raj works closely with CIOs and technology leaders to co create solutions that modernize digital infrastructure, simplify complexity, and accelerate what comes next for their businesses.
Throughout his tenure at Tata Communications, Raj has held multiple leadership roles across regions and business lines including Global Carrier Solutions and Enterprise Solutions, consistently delivering revenue growth, profitability, and top tier employee engagement results. He previously led India Pre Sales and served as the Global Head of Product Marketing where he helped translate complex technologies into compelling stories and customer facing narratives that drove product adoption and strengthened the company’s market presence.
Raj is deeply passionate about innovation and has expertise across technologies such as drone navigation, robotic process automation, and Internet systems. He is a patent holder with additional patents pending, and his research has been published across several emerging technology domains. At Tata Communications, he spearheaded the development of the company’s Work from Home solution stack during the COVID 19 pandemic, using internal IP to rapidly support customers’ evolving digital workspace needs. He has also led key digital transformation initiatives in retail, manufacturing, and other industries, helping enterprises adopt agile, resilient, and future ready architectures. Raj’s global impact includes leading a major country wide telecom transformation program for a government in Southern Africa that significantly expanded national network reach, improved affordability, and strengthened digital capability. His customer engagement philosophy focuses on delivering strategic points of view and thought leadership that help organizations rethink what is possible and reinforce Tata Communications’ leadership in critical markets.
Additionally, Raj has filed 6 Patents in areas of AI, Edge, Drones, RPA and Internet. 3 of these are already awarded to him.
