Chicago Transit Authority Bus Tracker Website
Status
Existing
Description
Website which provides real–time bus location information and arrival time based on AVL data.
Stakeholders
Physical Objects
Functional Objects
| Functional Object | Description | User Defined |
|---|
| TIC Data Collection | 'TIC Data Collection' collects transportation–related data from other centers, performs data quality checks on the collected data and then consolidates, verifies, and refines the data and makes it available in a consistent format to applications that support operational data sharing between centers and deliver traveler information to end–users. A broad range of data is collected including traffic and road conditions, transit data, emergency information and advisories, weather data, special event information, traveler services, parking, multimodal data, and toll/pricing data. It also shares data with other transportation information centers. | False |
|---|
| TIC Travel Services Information and Reservation | 'TIC Travel Services Information' disseminates information about traveler services such as lodging, restaurants, and service stations. Tailored traveler service information is provided on request that meets the constraints and preferences specified by the traveler. This application also supports reservations and advanced payment for traveler services including parking and loading zone use. | False |
|---|
| TIC Traveler Information Broadcast | 'TIC Traveler Information Broadcast' disseminates traveler information including traffic and road conditions, incident information, maintenance and construction information, event information, transit information, parking information, and weather information. The same information is broadcast to all equipped traveler interface systems and vehicles. | False |
|---|
Interfaces To
(View Context Diagram)