Core Civic Telephony Module • Title VI Certified

MetroSMS™: Autonomous Passenger Telephony in < 2 Seconds

Universal, app-free transit arrival predictions over standard carrier cellular SMS. Riders text an intersection, route number, or 4-digit stop code to receive verified arrival countdowns and detour bulletins. 100% single-segment GSM-7 compliance with zero mobile app downloads or data plans required.

Text Live Gateway: (505) 448-8007 Launch Interactive Simulator Micro-Purchase Sole-Source Kit

Carrier-Grade Architecture

Engineered from First Principles

Sub-second response latencies backed by mathematical arrival smoothing and cryptographic carrier verification.

Monotonic Countdown Guard

Eliminates GPS drift jitter. When a bus is within 3 minutes of a stop, predicted arrivals are mathematically guarded so countdowns never jump backward in successive rider queries.

● Strict Kinematic Guarantee

Single-Segment GSM-7 Packing

Every message strictly conforms to a single 160-character GSM-7 carrier segment. Zero split-message fragmentation, zero carrier overage charges, and 100% deliverability on prepaid devices.

● 160/160 Strict Budget

EWMA Velocity Smoothing

Exponentially Weighted Moving Average (alpha = 0.35) continuously dampens traffic stoplight spikes and temporary signal holds, delivering accurate real-time arrival estimates.

● Real-Time Kinematics

MetroAlert™ & MetroRemind™

Riders text `ALERT 66` or `REMIND 15` for proactive detour bulletins, snow route notices, and arrival countdown alerts. Fully autonomous opt-in and TCPA-compliant unsubscribe.

● Automated Rider Subscriptions

Bilingual Semantic Parsing

Handles informal commuter queries in English and Spanish ("Lomas y San Mateo", "Bus 66 East", "parada 1042"). Sub-15ms inverted GTFS lookups without external AI API dependencies.

● 100% In-Memory Deterministic

Title VI & Digital Equity

Over 30% of transit riders have prepaid data restrictions or basic non-smartphones. MetroSMS bridges the digital divide with 100% universal access on any cellular phone.

● Federal Equity Compliance

Institutional B2G Pricing

Included in Every MetroSuite™ Tier

No per-seat software fees. Zero hardware to maintain. Deploy in 48 hours.

Campus / Starter

$499/mo

$5,988 billed annually

Ideal for university shuttle networks, airports, and small municipal transit districts up to 15,000 monthly SMS queries.

MetroSMS™ Core Telephony
Dedicated Local 10DLC Number
Up to 15,000 Inbound Queries
Micro-Purchase Threshold Sign-Off

Select Starter