VAS (Value Added Services)

Xpernex designs and delivers carrier-grade Value Added Services (VAS) architectures. We construct high-throughput SMS gateways, USSD messaging platforms, direct carrier billing (DCB) integrations, and mobile subscription middleware. Our solutions are engineered for sub-millisecond dispatch times and absolute fault tolerance, ensuring massive transaction handling under peak telecom loads.

Target KPIs

Dispatch Speed<15ms
Throughput Capacity85k/sec
Delivery SLA Ratio99.999%

Technical Capabilities

High-performance SMS/MMS gateway APIs & SMTP integrations
USSD menu orchestrations and interactive response scripts
Direct Carrier Billing (DCB) & subscription ledger middleware
Real-time mobile content delivery pipelines
SMPP protocol connections and load-balanced traffic routing

Integration Process

01

Protocol Integration

Setting up secure SMPP, HTTP, and carrier core API connections.

02

Routing Architecture

Designing load balancers and queues to sustain peak message volumes.

03

Ledger Setup

Configuring atomic transactions for direct billing and ledger tracking.

04

Load Validation

Simulating heavy traffic spikes to verify carrier gateway SLA limits.

Start Collaboration

Ready to deploy VAS (Value Added Services)?

Let's setup a call with our technical director to review your system requirements and draft a structured integration roadmap.