How Huawei RAMS Framework Targets ISP Business Growth
Internet service providers are navigating a challenging period as the broadband market reaches maturity. Traffic volumes continue to grow across their networks, driven by high-definition video streaming, cloud gaming and enterprise digital transformation, yet revenue has not kept pace. Operators face saturated markets where price competition has steadily reduced the value of infrastructure investments that took years to build.
Huawei has released a whitepaper, proposing a response to these challenges. The ISP/MSP Business Success Driven by RAMS White Paper V1.0, launched at Huawei Connect 2025, introduces a framework built on four pillars: return on investment, availability, maintenance and security, with its approach aiming to help ISPs evolve from connectivity providers into digital transformation partners.
“The digital economy is booming, novel services are exploding and traffic is multiplying every year,” says Frank Lu, Vice President of ISP & OTT and Director of ISP & OTT MKT & Solution Sales at Huawei. “Even still, ISPs are caught in a trap where traffic is soaring, but revenue has not grown substantially alongside it.”
Market dynamics have shifted in recent years, with home users now judging their broadband service not only by connectivity but by whether high-definition video streams without buffering and online games run without lag. Enterprises moving to cloud platforms need networks that provision services quickly and transmit data reliably, while AI inference is moving closer to the network edge, which requires infrastructure that can adapt in real time. These demands create opportunities for operators willing to move beyond selling bandwidth.
ROI calculations guide investment decisions for Huawei RAMS
The RAMS framework addresses these challenges through four interconnected dimensions. The ROI component centres on a formula that calculates broadband investment returns by weighing construction costs, operational expenses, average revenue per user, total fibre-to-the-home ports and take-up rates.
The whitepaper includes examples from different markets. In one Latin American country with a US$40 average monthly revenue per user and US$120 construction cost per port, an investment in one million FTTH ports yields an ROI period of 18 months when take-up reaches 30%.
Huawei also identifies opportunities. When network utilisation hits 20% to 25%, idle capacity can support lower-tier service plans without degrading experience for existing customers, while network slicing technology enables operators to guarantee different service levels across customer tiers, opening new revenue streams from existing infrastructure.
Availability focuses on deterministic service level agreements rather than traditional uptime metrics. “High availability lays the foundation for ISPs and MSPs to market their network capabilities as standardised products, and is the essential stepping stone for them to unlock new value within the B2B market,” Frank explains.
Philippine operator reaches 2.8m users through Huawei collaboration
The framework’s third pillar addresses operations and maintenance through automation. Networks can now generate fault predictions, identify root causes and execute remediation without human intervention.
The whitepaper examines ISP C in the Philippines, which grew over a decade to serve more than 2.8 million home broadband subscribers. The company deployed over eight million FTTH ports and built a nationwide IP+optical network incorporating segment routing over IPv6 and automatically switched optical network capabilities. When typhoons cause fibre cuts across the archipelago, the network maintains connectivity through its architecture.
ISP C developed an operations platform that consolidated previously separate systems and integrated business support with operations support functions. Customers can activate services immediately upon payment, while the platform handles installation and maintenance digitally. The operator also launched prepaid broadband plans tailored to local payment preferences, contributing to user base growth.
Security completes the RAMS framework, particularly for operators targeting enterprise customers. ISP C established two separate network planes: one dedicated to enterprises with stringent security requirements, another handling home broadband and other traffic.
Huawei works with over 5,000 ISP and MSP customers
Huawei has deployed the RAMS framework principles across its work with more than 5,000 ISP and MSP clients in over 120 countries. The whitepaper includes implementation blueprints for specific scenarios: experience-focused home broadband operations, platform-based B2B private line design and IP+optical layer coordination.
“To date, Huawei has supplied leading products, solutions, and services to over 5,000 ISP/MSP clients across more than 120 countries and regions worldwide,” Frank says. “Through the RAMS framework, developed based on industry insights, Huawei explores a development path driven by both commercial and technological advancements.”
