OSS/BSS Modernization & TM Forum APIs
Standardized product catalog integration, order-to-activate pipelines, and zero-touch network device provisioning.
TELECOMMUNICATIONS & NETWORK ENGINEERING
Engineering for high-bandwidth networks and carrier-grade operations.
Build resilient telecom platforms with automated OSS/BSS integration, real-time subscriber charging, network telemetry monitoring, and customer self-service portals. Teknalogi empowers telecom operators and ISPs with carrier-grade digital systems.
Discuss your telecom requirements
CONNECTED TELECOM
When network and business systems disconnect, service degrades.
Operations slow down when telemetry, billing, and customer service operate in silos.
- 01
Disconnected OSS/BSS
Isolated operations and commercial systems slow down new data plan rollouts.
- 02
Billing and rating latency
Delayed quota deduction triggers balance discrepancies and revenue leakage.
- 03
Slow fault detection
Uncorrelated alarm storms delay NOC teams from isolating root causes.
- 04
Complex partner settlement
Reconciling wholesale interconnect traffic and CDR logs takes days of manual effort.
Integrated software solutions engineered for telecom operators and ISPs.
System architectures are custom-tailored to your network topology, spanning TM Forum Open API integration, low-latency OCS rating, and subscriber digital self-service.
Online Charging (OCS) & Real-Time Rating
Sub-millisecond rating engines with dynamic Fair Usage Policy (FUP) bandwidth throttling without session resets.
Network Telemetry & Fault Diagnostics
High-throughput SNMP, Syslog, and gNMI streaming ingestion with automated root-cause alarm correlation for NOCs.
Subscriber Self-Service & Instant eSIM
Native customer apps for 1-click plan top-ups, live quota tracking, and instant digital eSIM profile delivery.
Wholesale, Interconnect & CDR Mediation
Batch normalization of multi-vendor CDR files with automated inter-carrier termination settlement calculations.
Signaling Defense & Carrier Cybersecurity
SS7 and Diameter signaling firewalls, hardened O&M channel encryption, and subscriber data privacy governance.
Designed for carrier-grade availability and high-throughput telecom rating.
01 RATING
Sub-Millisecond Event Rating & OCS Concurrency
Deploy distributed in-memory cache tiers evaluating subscriber quota balances with sub-millisecond latency under massive load.
02 TELEMETRY
Real-Time Telemetry & Fault Isolation
Ingest carrier-scale telemetry streams to correlate thousands of downstream alarms into actionable root-cause incident tickets.
03 AVAILABILITY
Carrier-Grade 99.999% Availability & Geo-Redundancy
Architect active-active multi-datacenter deployments ensuring zero data loss and automated failover for continuous sessions.
Telecommunications Systems Engineering & Carrier-Grade Operations
Table of Contents
OSS/BSS Architecture Modernization & TM Forum Open APIs
Telecom operators and Internet Service Providers (ISPs) face immense complexity bridging Operations Support Systems (OSS) with commercial Business Support Systems (BSS). System silos create latency during service provisioning and slow down new plan rollouts.
Teknalogi builds carrier-grade middleware and microservices adopting TM Forum Open API standards, unifying enterprise product catalogs, automated order fulfillment (order-to-activate), and network element configuration.
- TM Forum Open API Standardization: Implementing standardized specifications (TMF620, TMF622, TMF641) for decoupled product catalog, order management, and service orchestration.
- Zero-Touch Service Provisioning: Instant automated provisioning of broadband bandwidth, VLAN routing, and OLT/router port configurations upon payment verification.
- Unified Enterprise Product Catalog: Centralized rules engine governing data quotas, regional pricing tiers, add-ons, and Fair Usage Policy (FUP) parameters.
Decoupled OSS/BSS integration accelerates new commercial tariff rollouts from quarters to days.
Online Charging Systems (OCS) & Real-Time Rating Engines
Processing subscriber data consumption, voice calls, and digital service bundles across 4G/5G and fiber networks demands sub-millisecond evaluation latencies. Rating lags cause revenue leakage and negative balance liabilities.
We engineer carrier-grade Online Charging Systems (OCS) and Policy and Charging Rules Function (PCRF) components using distributed in-memory caching to enforce quota balances, FUP thresholds, and session termination in real time.
- Sub-Millisecond Rating & Quota Deduction: Instantaneous transaction rating supporting massive multi-million request-per-second concurrency with zero database bottlenecks.
- Dynamic Bandwidth Policy & FUP Enforcement: Real-time bandwidth throttling upon reaching fair usage thresholds without requiring subscriber session disconnects.
- Distributed Balance Reservation: Temporary quota reservation locks preventing simultaneous over-consumption across multi-SIM subscriber configurations.
Deterministic rating engines safeguard operator margins while delivering instantaneous quota transparency to end-users.
Real-Time Network Telemetry Streaming & Fault Diagnostics
Carrier infrastructure spanning core networks, optical transport backbones, and cell towers produces millions of telemetry signals every minute. Rapidly isolating fiber cuts and link degradation requires intelligent event correlation.
Teknalogi engineers high-throughput telemetry ingestion pipelines processing SNMP traps, Syslogs, IPFIX/NetFlow, and gNMI streaming telemetry to detect and isolate network anomalies before customers experience service degradation.
- High-Throughput Telemetry Ingestion: Continuous collection of interface utilization, packet loss, optical power levels, and hardware metrics with minimal CPU impact on network elements.
- Alarm Correlation & Root-Cause Isolation: Consolidating cascading downstream alarms into single root-cause incident tickets for rapid Network Operations Center (NOC) response.
- Quality of Experience (QoE / QoS) Monitoring: Real-time peering latency benchmarking and popular Content Delivery Network (CDN) transit quality tracking at the regional level.
Deep network observability allows NOC engineers to remediate transmission anomalies proactively before SLA breaches occur.
Self-Service Subscriber Portals & Instant eSIM Provisioning
Modern telecom subscribers demand frictionless self-service apps for real-time balance tracking, instant top-ups, and automated digital subscription management.
We build native mobile apps and ultra-responsive subscriber web portals integrated with Subscription Manager Data Preparation (SM-DP+) engines for instantaneous remote eSIM profile provisioning.
- Digital eSIM Lifecycle Management: Instant remote eSIM profile delivery directly to subscriber smartphones via secure, encrypted QR code activation.
- Real-Time Quota & Usage Dashboard: Visual breakdown of remaining high-speed data, application quotas, and plan validity periods synchronized directly from the OCS.
- 1-Click Plan Purchases & Auto-Renewal: Integrated payment gateways supporting e-wallets, credit cards, and bank transfers with automated auto-debit renewals.
Intuitive digital self-service reduces call center operational costs while unlocking higher average revenue per user (ARPU).
Wholesale Partner Management, Interconnect & CDR Mediation
Carrier interconnect billing and wholesale capacity leasing require processing billions of Call Detail Records (CDR) and IP transit usage logs with uncompromising fiscal precision.
We build high-velocity CDR mediation engines that ingest, validate, and normalize records from disparate network switch vendors, automating inter-carrier billing and revenue reconciliation.
- Multi-Vendor CDR Parsing & Normalization: Batch processing of heterogeneous CDR dumps from Huawei, Ericsson, Cisco, and Nokia hardware into unified data schemas.
- Interconnect & Transit Billing Automation: Automated settlement calculation for voice termination, A2P SMS traffic, and dedicated leased line (IPLC/Metro-E) capacities.
- Dispute Mitigation & Traffic Reconciliation: Algorithmic matching of partner operator traffic logs to highlight discrepancies before formal monthly invoice issuance.
Reliable CDR mediation prevents costly inter-carrier billing disputes and accelerates wholesale accounts receivable collections.
Telecom Network Cybersecurity, Signaling Defense & Compliance
As national critical information infrastructure, telecom networks face relentless risks from DDoS floods, signaling exploits, and subscriber identity spoofing.
Teknalogi implements multi-tier defense architectures conforming to 3GPP Security Assurance specifications, signaling firewalls (SS7/Diameter/HTTP2), and carrier data protection governance.
- Signaling Security & Firewall Gateways: Filtering mobile core signaling traffic to block unauthorized subscriber location tracking and SMS OTP interception attacks.
- Encrypted Operation & Maintenance (O&M): Hardened network management access, mutual TLS authentication, and cryptographic credential isolation (Ki/OPc keys).
- Subscriber Registration & Regulatory Compliance: Official civil registry identity verification integrations coupled with strict privacy governance under data protection statutes.
Carrier-grade security architectures ensure mission-critical network availability and protect subscriber communications integrity.
What teams usually discuss before a telecom project starts.
Network element interfaces, switch vendor formats, and subscriber concurrency targets vary across operators. Technical discovery maps integration protocols, data rates, and availability objectives.
Does Teknalogi’s architecture follow TM Forum Open API standards?
Yes. We implement TM Forum Open API standards (including TMF620 for Product Catalog, TMF622 for Product Ordering, and TMF641 for Service Ordering) to ensure decoupled, vendor-agnostic interoperability across your OSS/BSS ecosystem.
How does the OCS platform handle millions of concurrent quota evaluation requests?
We engineer OCS rating engines using distributed in-memory cache clusters and non-blocking asynchronous event loops, delivering balance deduction and quota reservations with sub-5ms latencies.
Can the CDR mediation engine process heterogeneous multi-vendor network dumps?
Yes. Our mediation pipeline features extensible parsers converting binary ASN.1, CSV, and proprietary switch dumps from Huawei, Ericsson, Cisco, ZTE, and Nokia into unified data models.
How is digital eSIM provisioning integrated into customer apps?
We interface subscriber mobile apps with certified SM-DP+ (Subscription Manager Data Preparation) servers via GSMA Remote SIM Provisioning protocols, enabling instant QR activation within seconds.
Can the telemetry platform interface with legacy SNMP hardware?
Yes. Our ingestion pipeline supports dual-mode operation, ingesting traditional SNMP v2c/v3 traps and Syslog streams alongside modern gRPC / gNMI streaming telemetry without performance penalties.
How does the system guarantee 99.999% (five-nines) carrier availability?
We deploy geo-redundant active-active multi-region clusters with synchronous state replication and automated health checks that execute traffic rerouting in milliseconds during link failures.
Does the platform support wholesale interconnect billing and SLA tracking?
Yes. The wholesale module provides automated voice/SMS termination rate calculation, dedicated IPLC/Metro-E link utilization tracking, and automated partner SLA compliance reporting.
Does Teknalogi provide 24/7 carrier support SLAs?
Yes. We provide dedicated 24/7 carrier-grade SLA packages with standby engineering coverage, proactive infrastructure telemetry monitoring, and rapid emergency escalation for P1/P2 incidents.
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