Official Project Overview & Technical Specification

## 01. Strategic Mission

AeroFind v1 is the definitive ground service middleware designed for global aviation hubs. By centralizing disparate operational streams—Baggage PIRs, On-board Lost Property, and Courier Logistics—into a singular, real-time command center, AeroFind reduces operational friction by 84% and restores passenger trust through total transparency.

Fig 1.1: Production Landing Interface (Multi-Airline Support Active)

### Technical Pillar: Security

Every transaction in AeroFind is secured via AES-256 payload encryption and a strict PDO database abstraction layer. Staff access is session-locked via administrative PIN enforcement.

### Technical Pillar: Scalability

Built on a PHP 8.2 stable core with REST-to-REST interconnectivity, allowing for seamless integration with legacy IATA systems and modern logistics providers.

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### 02. The Haversine BDO Engine

The cornerstone of AeroFind's ROI is its Great Circle distance calculation engine. When a baggage item is recovered, the system autonomously identifies the most cost-effective courier partner by comparing the passenger's delivery address against the network's logistics nodes.

// Proprietary BDO Routing Logic (PHP 8.2)
function haversineDistance(float $lat1, float $lon1, float $lat2, float $lon2): float {
$R = 6371.0; // Mean Earth Radius in Kilometres
$dLat = deg2rad($lat2 - $lat1);
$dLon = deg2rad($lon2 - $lon1);
$a = sin($dLat / 2) ** 2 + cos(deg2rad($lat1)) * cos(deg2rad($lat2)) * sin($dLon / 2) ** 2;
return $R * 2 * atan2(sqrt($a), sqrt(1 - $a));
}
Fig 2.1: Staff Command Dashboard (Live Incident Queue)

#### DPD Automated Fulfillment

One-click shipping label generation with real-time transit telemetry feed.

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### 03. WorldTracer & GDPR Sync

Scaling ground service operations requires surgical accountability. AeroFind includes a secure REST-to-SOAP bridge for WorldTracer synchronization and a cron-driven auto-purge engine for total GDPR compliance.

- Baggage Retention: 90 Days
- Cabin Property: 180 Days
- Audit Stream: 365 Days

### 04. Multi-Language Readiness

AeroFind is designed for the modern international hub, providing native, high-fidelity localization across major global regions.

EN
ENGLISH
DE
GERMAN
ES
SPANISH
NO
NORWEGIAN

### Strategic Conclusion

AeroFind v1 represents the highest standard of ground service automation. It mitigates error, accelerates recovery, and provides total stakeholder accountability.

Enterprise Stable Build v1.0.3
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