cisDVA Overview
cisDVA Features
cisDVA Specifications
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cisDVA

Customer Information System
Digital Voice Announcer
 

Interalia's Customer Information System Digital Voice Announcer (cisDVA) is a semi-automatic, free-standing announcement system used by train platforms and stations in the United Kingdom. 

The cisDVA is based on the proven Interalia linux-based Trouncer platform and contains the complete United Kingdom National Rail Schedule and a database of approximately 10,000 Network Rail message fragments. 

The cisDVA extracts a fresh copy of the National Rail Schedule each day from the database and then automatically organizes the appropriate message fragments to create announcements that match the schedule. It also displays the daily train schedule on the system's GUI interface so operators know what announcements are scheduled to play.

Note: The cisDVA is only available in the United Kingdom.

cisDVA Overview
cisDVA Features
cisDVA Specifications