DEEN
The Police and Border Guard Board (PPA) combines police, border guard and ID-document management in one agency — spread across 58 of its own subsystems. The largest: kilp (patrol/command), interlyys2 + esis (Schengen border), itdak and abis (ID documents and biometrics), skeeld (entry bans). The largest consumer of PPA services is the PPA itself.
The 58 PPA subsystems are grouped into four clusters — patrol/operations, border & Schengen, identity & documents, and foreigners & migration. Shares are daily averages over Dec 2025 – May 2026. Each cluster page lists the grouped subsystems.
The most-used service endpoints across all four clusters, as requests per day. The cluster pill links to the detail page.
| # | Service | Cluster | Calls / day | Avg ms |
|---|
How do the 1.83 M calls/day flow from the service clusters to the largest consumers?
Used around the clock due to operations, with a daytime peak — patrol and border control run at night too.
What the aggregate data reveals about the Police and Border Guard Board (PPA).
Tactical command KILP generates about 806,000 calls per day — the single largest function in police IT.
Most of the roughly 1.83 M daily calls come from the PPA itself — operational and case workflows run over X-Road, not separate police intranets.
Through the Schengen border interface (interlyys2) and the national SIS (esis), about 451,000 queries per day run against EU-wide alerts.