HLR Finder – Mobile Subscriber Validation

Client:

Telecommunications Services Provider

Platform:

PIES No-Code

Challenge

The client required a system to validate mobile subscriber information and retrieve location data through telecom network databases.

PIES Solution

We developed HLR Finder, an application that queries the Home Location Register (HLR) to determine the status and location of mobile subscribers.

The solution includes:

• Mobile number validation
• Subscriber network identification
• Location-based services (LBS) integration
• Latitude and longitude retrieval

Impact

• Faster subscriber verification
• Improved telecom operational intelligence
• Simplified access to network data

Development Efficiency

Approach	Time	Team
Traditional Development	40 days	4–5 developers
PIES No-Code	10 days	Minimal team