Run a thousand-site rollout from one live command center.
LEADSERVE PMIS turns sprawling, multi-region fiber and access point deployments into an auditable single source of truth — tracking every site, milestone, field dispatch, and UAT acceptance with 50-meter GIS geofence verification.
The 4-Stage Milestone Engine
Eliminate guesswork with deterministic pipeline progression backed by field photos and serial audits.
1. Material Delivery
Warehouse dispatch tracking, BOM serial logging, and contractor handover sign-offs.
2. Physical Installation
Fiber routing, OSP/ISP drop wire termination, and indoor Wi-Fi access point mounting.
3. Network Activation
Ruijie Cloud auto-configuration, DHCP lease verification, and RF signal strength tests.
4. UAT Sign-Off & QA
GIS geotagged photo submission, contractor warranty lock, and client executive acceptance.
Zero Fraud with 50-Meter Haversine Geofencing
Contractors cannot upload UAT sign-offs from coffee shops or hotels. Our mobile progressive app queries the device GPS and computes haversine distance against canonical site coordinates in real time.
Real-Time Distance Validation
Rejects photo and document uploads if the contractor is >50 meters from the registered tower/school.
EXIF & Timestamp Watermarking
Stamps contractor ID, exact GPS coordinates, and timestamp directly onto evidence photos.
// Haversine 50m Geofence Verification
export function verifySiteGeofence(devLat, devLng, siteLat, siteLng, maxMeters = 50) {
const R = 6371e3; // Earth radius in meters
const dPhi = (siteLat - devLat) * Math.PI / 180;
const dLambda = (siteLng - devLng) * Math.PI / 180;
const a = Math.sin(dPhi/2)**2 +
Math.cos(devLat * Math.PI / 180) *
Math.cos(siteLat * Math.PI / 180) *
Math.sin(dLambda/2)**2;
const distance = R * 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
return {
isWithinRadius: distance <= maxMeters,
distanceMeters: Math.round(distance * 10) / 10
};
}Deploy LEADSERVE PMIS for Your Next Rollout
Schedule a technical demonstration with our infrastructure software team. We will show you live telemetry from 4,700+ sites and demonstrate how PMIS can manage your telecom or utility expansion.