Rajarshi Pathak
Author | AI Practitioner | Telecom OSS/BSS Architect | Monetization
Core Competencies
🤖 AI & GenAI
Generative AI Implementation (Prompt & Context Engineering, RAG, AI Agents, Agentic AI, LangChain) for Telecom and Enterprise solutions.
💰 Telecom B/OSS
End-to-end Monetization, Subscription Management, Convergent Charging (5G/4G), Rating, Billing, and SaaS Integration across Mobile, Broadband, IPTV, and DTH networks.
📡 Telecom & Core Networks
5G Core, VoLTE, IMS, Broadband, WiMAX, IPTV and DTH ecosystem architecture.
🔗 BSS/OSS Integration
End-to-end integration across Subscription Management, Order Management, Provisioning, Activation, Charging, Rating, Policy Control, and Billing (Convergent & SaaS).
The 5G Core: Architecture and Functions Explained
A Practical Guide to 5G Core Networks, Service-Based Architecture, and Integration with BSS/OSS
Key Highlights
Global Delivery: Successfully delivered Business Advisory, Consulting, and Migration projects across Europe, North America, and APAC.
IMC 2025: Showcased AI-Powered Dynamic Product Catalogue for Telecom BSS at India Mobile Congress (New Delhi).
Technical Foundation: Deep expertise in 5G/4G Core, Mobile, Broadband, Pay TV/DTH, IPTV, and OTT ecosystems.
BSS/OSS Specialization: Proven track record in delivering integrated monetization platforms for Mobile, Broadband, IPTV, OTT, and DTH services across global markets.
Published Author: Author of "The 5G Core: Architecture and Functions Explained" - A practical guide to 5G Core Networks and BSS/OSS integration.
📢 Professional Note: All insights shared on this website reflect my personal understanding of Telecom and AI landscapes. They are not affiliated with my current or past employers. Information is for educational purposes.
📬 I would love to receive your comments and feedback. Thank you!
© 2026 Rajarshi Pathak | All Rights Reserved.
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