Portaluse

The portal platform for modern teams.

You enter one. You exit the other. We handle everything in between — with audit logging, configurable egress geometry, and a 99.99% traversal SLA.

FIG. 0 · PORTAL PAIR · GEOMETRY-AGNOSTIC ENTRY prt-iad-04 EGRESS prt-dfw-12 TRANSIT BUFFER · 4.0 ms · UNOBSERVABLE REV. 2026-05 · INTERNAL

What is a portal

A bounded passage between two locations. Three components, fully decoupled.

Entry

The threshold a traveler crosses to begin transit. Configurable per portal as persistent, scheduled, or on-demand. Identity is verified at the boundary.

Transit

The state between entry and egress. Travelers in transit are unobservable but tracked. The traveler at egress is the same continuous entity as the traveler at entry — verified, not implied.

Egress

The point of emergence. Pair any egress with any entry to form a complete portal. Geometry is configurable and audited on every traversal.

Specifications

Operating envelope and certified tolerances. Quoted values apply to a single portal pair at nominal load.

Throughput, sustained12,000 travelers · hr⁻¹
Transit latency (p50)4.0 ms
Transit latency (p99)12.0 ms
Egress accuracy99.997 %
Supported topologiesLinear · Looping · Multiplexed
Per-traversal mass limit220 kg
Operating temperature−20 °C to 60 °C, ambient
Audit log retention7 years
Recalibration interval720 h
Identity continuityContinuous · IPP-certified
Duplicate emergence rate≤ 0.0001 %
ComplianceISO/IEC 21701 · ANSI/PORTAL-3.2 · ICA-2024

Tolerances measured under controlled conditions. Field performance varies with portal class, ambient atmospheric pressure, and operator certification tier.

How to use your portal

Five steps from approach to emergence. The procedure is identical across portal classes.

1

Approach the portal

Confirm the entry threshold is visible and stable. Stand within two meters of the boundary. Do not approach a portal that is flickering, inverted, or emitting audible feedback — report it to your operator instead.

FIG. 1 — APPROACH GEOMETRY (PLAN VIEW) 2.0 m clearance ENTRY THRESHOLD TRAVELER APPROACH VECTOR N SCALE 1:50
Fig. 1 — Approach geometry, plan view
2

Authenticate

Identity is verified at the entry boundary. Authorized travelers pass through without interruption. Unrecognized travelers are held at the threshold and routed to a support queue. No credential is transmitted during transit.

FIG. 2 — BOUNDARY AUTHORIZATION TERMINAL boundary-auth · portal authorization terminal BIOMETRIC CAPTURE scan time: 84 ms TRAVELER ID T-8842-19A PORTAL prt-iad-04 BIOMETRIC ✓ CONFIRMED WATCHLIST ✓ CLEAR AUTHORIZED — PROCEED
Fig. 2 — Boundary authorization terminal
3

Enter

Step through the entry threshold in a single continuous motion. Forward momentum is recommended but not required. Belongings remain on your person for the duration of transit.

FIG. 3 — ENTRY GEOMETRY (ELEVATION) GROUND PLANE PORTAL PLANE 0.4 ≤ v ≤ 1.6 m/s 1.7–2.1 m SCALE 1:25
Fig. 3 — Entry geometry, elevation
4

Transit

Remain stationary. Transit completes automatically and is fully managed by the platform. Travelers should not attempt to reverse direction, communicate externally, or self-extract during this state. You remain a continuous entity throughout transit; the traveler who emerges is, in all measurable respects, the same traveler who entered.

FIG. 4 — TRANSIT BUFFER (LOGICAL VIEW) T_in prt-iad-04 T_out prt-dfw-12 UNOBSERVABLE REGION no observation · no extraction · no return t = 0.0 ms t = 2.0 ms t = 4.0 ms
Fig. 4 — Transit buffer, logical view
5

Emerge

Step out from the egress threshold. Confirm your belongings, your orientation, and the destination. A traversal receipt is delivered to your portal dashboard within thirty seconds of egress.

FIG. 5 — TRAVERSAL RECEIPT (EXAMPLE) TRV-4729183-A TRAVERSAL RECEIPT ID TRV-4729183-A PORTAL_IN prt-iad-04 PORTAL_OUT prt-dfw-12 ENTRY 2026-05-15 14:22:18.041Z EGRESS 2026-05-15 14:22:18.045Z DURATION 4.0 ms DELTA_MASS 0.0 kg ✓ EGRESS CONFIRMED VERIFIED 2026.05.15
Fig. 5 — Traversal receipt example

Open your portal

Enter your portal subdomain. We’ll route you to the entry threshold.

.portaluse.com