Telecom Revenue Assurance Software | CDR Reconciliation & Leakage Auditing
Continuous revenue assurance and leakage auditing platform reconciling CDRs from network switches, mediation engines, billing systems, and general ledgers to protect carrier margins.
What is Telecom Revenue Assurance Software in Telecom & Communications?
Telecom revenue assurance software audits the end-to-end billing chain, cross-checking network switch logs, mediation engines, billing records, and accounting ledgers. By identifying unrated call records, tariff misconfigurations, and interconnect settlement discrepancies, it prevents revenue leakage across enterprise and consumer operations.
Core Engineering Capabilities for Modern Telecom Networks
Production-grade features designed for CSPs, MNOs, MVNOs, and telecommunications infrastructure providers.
End-to-End CDR Reconciliation
Reconcile call, SMS, and data usage records across network switches, mediation layers, charging engines, and customer invoices.
Automated Tariff Configuration Auditing
Detect discrepancies between published marketing tariffs and the actual rating parameters coded into billing engines to prevent under-billing.
Partner & Wholesale Settlement Verification
Audit interconnect traffic records and roaming clearinghouse (TAP) files against carrier contract rates to resolve billing disputes.
Unbilled Usage & Orphan Account Detection
Identify active network connections, SIM cards, or data circuits consuming carrier bandwidth without an active billing account.
Margin & Cost of Service Analytics
Calculate exact gross margins per subscriber, enterprise contract, and network service plan by correlating costs with billed revenues.
Automated Financial Audit Reporting
Generate complete, auditable control logs satisfying Sarbanes-Oxley (SOX) Section 404 and IFRS 15 revenue recognition mandates.
Overcoming Mission-Critical Telecom Bottlenecks
How our technical implementations resolve legacy BSS lock-in, subscriber churn, 5G slicing complexity, and revenue leakage.
Silent Revenue Leakage in Complex Bundles
Multi-play bundles combining fiber broadband, mobile lines, and streaming services frequently suffer rating errors that go unnoticed for months.
Massive CDR Volume Reconciliation Bottlenecks
Comparing hundreds of millions of daily network event records against billing transactions in spreadsheets is technically impossible.
Unmetered 5G Data Usage from Protocol Changes
New 5G core service-based interfaces (SBI) occasionally fail to report session termination, allowing users to consume unmetered high-speed data.
Disputed Inter-Carrier Roaming Settlements
Incompatible TAP3 file interpretations lead to protracted disputes and frozen cash flows with international roaming partners.
End-to-End Carrier Delivery & Rollout Workflow
A disciplined four-stage engineering lifecycle ensuring zero subscriber downtime and seamless core network integration.
Audit Node Instrumentation
Establish non-intrusive data extraction taps at network switches, mediation engines, rating databases, and general ledgers.
Reconciliation Model Configuration
Configure reconciliation rules based on TM Forum Revenue Assurance standards (GB941) matching volumes, duration, and charges.
Automated Discrepancy Triaging
Run continuous matching pipelines, grouping orphan records and rating anomalies into prioritized investigation cases.
Root Cause Resolution & Recovery
Route verified leakage incidents to billing and network engineering teams, generating back-billing adjustments and financial journal entries.
Four-Tier Scalable Carrier Architecture
Cloud-native infrastructure adhering to TM Forum Open Digital Architecture (ODA) and 3GPP standards.
Network & Billing Ingestion
High-Volume Matching Engine
Leakage Investigation & Workflow
Revenue Assurance Portal
Certified Security & Telecom Industry Compliance
Engineered to comply with TM Forum Open APIs, 3GPP specifications, ETSI standards, and carrier data security laws.
Measurable Outcomes Across Carrier Operations
Demonstrated performance gains across billing accuracy, network availability, churn mitigation, and operational expenses.
Carrier-Grade Deployment Architecture
Flexible operational setups supporting telco edge clouds, private carrier datacenters, and sovereign hybrid cloud.
Carrier Financial Private Cloud
Air-gapped deployment in carrier datacenters guaranteeing strict internal confidentiality for financial records and billing logs.
Hybrid Hyperscaler Analytics
Secure cloud instance ingesting tokenized CDR records from regional operating entities for multi-national carrier group visibility.
Turnkey Revenue Assurance SaaS
Hosted multi-tenant audit platform tailored for MVNOs and fiber altnets requiring immediate billing integrity verification.
Frequently Asked Questions
Direct technical answers regarding TM Forum Open APIs, 5G standalone cores, diameter/HTTP2 mediation, and billing scalability.
What is the primary cause of revenue leakage in modern telecommunications networks?
The most common causes are configuration errors between product catalogs and billing rating engines, unrated call detail records dropped by mediation filters, unbilled data usage during network handover, and partner settlement discrepancies.
How does the software handle billions of CDR records without slowing down billing runs?
The system operates out-of-band using non-intrusive database change-data-capture (CDC) and distributed streaming engines (ClickHouse/Apache Spark), auditing transactions in parallel without impacting active billing production.
Can the software detect unbilled orphan SIM cards or active connections?
Yes. The system correlates HLR/HSS active subscriber databases and network IP session logs against billing customer ledgers, identifying SIM cards transmitting data without corresponding active subscription contracts.
How does the platform support Sarbanes-Oxley (SOX) audit compliance?
The platform maintains automated, immutable audit logs of all transaction reconciliations, revenue leakage discoveries, and corrective adjustments, providing external auditors with verified control proof under SOX Section 404.
Does the software reconcile wholesale partner interconnect and roaming fees?
Yes. The system audits incoming and outgoing GSMA TAP3/RAP roaming records and carrier interconnect CDRs, validating billing minutes, call termination charges, and contractual rate discounts to resolve disputes.