The Agility vs Control Conflict in Modern Telco Revenue Management and Monetization: Accelerating Telco to TechCo Transformation While Protecting the Core?
Accelerating Telco to Techco transformation while protecting the core? Before exploring these challenges, it’s essential to understand what is service management in the context of modern telecommunications operations- the discipline governing how network services are provisioned, monitored, and maintained across increasingly complex infrastructure.
There is hardly ever an experienced OSS specialist who will not deem an Online Charging System (OCS) in their network to be a System of Record, in line with Gartner’s pace-layering model, which governs the classification of systems as Systems of Innovation or Engagement, Systems of Differentiation, and Systems of Record. This rightfully recognizes the mission-criticality of OCS, also known as Converged Charging Systems. After all, if an OCS is down, revenue is lost. It is as simple as that.
Market shifts such as the race to the bottom, continuously declining ARPU, digitalization, blurring of industry verticals, and globalization drive the Telco-to-TechCo transformation. New business models and fast monetization are essential amid increasing competition.
Telcos transforming into TechCos face major new complexities, such as multi-partner ecosystem charging and revenue assurance, multi-tenancy, a multitude of monetization models and associated event integration, and more.
Many of these operators fall prey to trying to rip their OCS platform out of its Systems of Record spot and into the Systems of Differentiation and even the Innovation layers, implying a significant step-up in change management and a resulting impact on stability. Many traditional OCS platforms are not built for this level of agility, and their suppliers are also not geared for rating and charging agility.
As a result, the fear of affecting the core, traditional Telco operations while searching for new business models is real. Traditional OCS platforms are typically not multi-tenanted and, even worse, are not based on a service-based architecture, making them monolithic.
As a result, the key question posed in this article is how Telcos can balance protecting their core or traditional business models with building new business models that require a modern, agile revenue management and monetization approach.
What Is a Traditional Online Charging System?
Traditional online charging is heavily based on the Diameter and Camel Application Part (CAP) protocols, in which charging trigger functions in the core network issue Credit Control Requests to an Online Charging System (CTF). While 5G network charging is based on more modern REST APIs defined by the 3GPP standards organization, even 5G charging readiness is proving a challenge for OCS vendors.
This includes new extensions, such as network slice-based policy enforcement, and generally demands that the OCS architecture be a service-based architecture. Many OCS platforms available in the market are also not multi-tenanted and, as a result, multi-tenant use cases, such as MVNO support, are bolt-on exercises often at the expense of the Telco.
What Is a Modern Charging System?
Modern charging systems have a few critical capabilities:
- They conform to service-based architecture principles and are therefore extensible with microservice addition.
- They are multi-tenant from the ground up to support multiple operators and B2B partners on a single deployment.
- They are deployment agnostic, i.e., they are as readily deployed as cloud-native platforms as on-premise.
Modern charging systems also support a range of charging integration models:
- Online Charging for core Telco operations
- 5G charging using 3GPP REST API standards
- Hot Billing
- Offline Charging
- Digital Service Monetization
These modern platforms can be deployed as managed services or on-premise, giving operators the flexibility to balance control requirements with operational efficiency needs.
Why Not Recognize and Embrace the Difference that Is Holding You Back?
Many operators fall prey to trying to reuse their traditional OCS to support new digital business models. This often originates from a reusability perspective, but without up-front knowledge of the difference in nature between Systems of Record and Systems of Differentiation and Innovation. This leads to organizational strain, as digital ecosystem and service ventures in the Telco to TechCo transformation program often get stuck due to a lack of revenue management and monetization agility, and even a long-term inability to support these transformative ventures with reporting for KPI monitoring and management.
The Charging Agility Gain as a Strategic Differentiator
Charging for new Digital Services and the balance between stability and agility are key strategic considerations for the Telco-to-TechCo transformation. By not treating it as a strategic consideration, many agile digital service management projects will fail, as the ability to seize temporal opportunities will be hampered by a lack of revenue management and monetization agility.
Achieving RMMS agility as part of the Telco-to-TechCo transformation is therefore a pivotal strategic consideration.
What a Digital Service, Revenue-Safe Architecture Looks Like
Organizations that avoid this trap separate core service operations from digital service monetization.
In a revenue-safe architecture, service platforms focus on provisioning, workflows, and lifecycle management. They emit clean, event-based usage and entitlement data. A dedicated monetization layer handles rating, charging, balance management, billing, and revenue assurance. For Digital Services, the platforms that support revenue management and monetization align with processes governing the management of traditional online charging operations.
This decoupling allows pricing models to evolve without rewriting service logic and also protects the stability of core operations. Subscription, usage-based, and hybrid models can coexist. New services can be launched without months of integration work. Finance gains confidence in accuracy and auditability with seamless integration.
Billing becomes a strategic, differentiating capability rather than a downstream afterthought, especially in the pursuit of new digital business models.
How Leading Providers Avoid the Trap
High-performing service providers treat monetization as a platform, not a Systems of Record feature.
By adopting a parallel capability for monetization of digital services and, in some cases, moving to a modern service-based architecture that supports all charging models, leading providers achieve the required agility gains to ensure that revenue management and monetization keep pace with the rate of new digital service rollout, which often has to be experimental in a fail-fast and succeed-faster competitive landscape.
By centralizing charging and billing across service systems, using configurable product catalogs rather than hard-coded pricing logic, APIs and events drive interoperability rather than fragile point-to-point connections.
The payoffs?
- Core telco operations are protected in the pursuit of TechCo transformation initiatives.
- Integration risk declines.
- Revenue leakage is reduced before it reaches the balance sheet.
- Service innovation is no longer dictated by billing limitations.
Aligning Service Operations and Revenue
This gap is why Globetom’s Revenue Weaver was designed.
Revenue Weaver acts as a modern, dedicated monetization and revenue management platform that sits between service (production) platforms and financial systems (typically BSS or Digital Commerce platforms). It enables service-driven charging, flexible billing models, real-time rating, and built-in revenue assurance without forcing you to re-engineer your service management infrastructure.
Contact Globetom to learn how Revenue Weaver helps service-driven businesses eliminate billing friction, reduce integration risk, and protect recurring revenue at scale.