Legacy Products

PassagePoint's legacy platform is written in 4th Dimension (4D). A huge benefit of 4D’s longevity in the database and application development sector is its highly-evolved programming language. It’s powerful enough to create some of the most complex, high performance solutions in the world, coupled with a blindingly fast and powerful database, made this a very desirable platform for VMS development. The main engine that runs PassagePoint is a 4D database server. The default database can be changed from 4D to either MS-SQL or Oracle. (Note: the customer is responsible for providing full licensing for either of these products.)
 
The PassagePoint system is client/server based with the ability to run multi-server/standalone. This architecture allows PassagePoint to address areas of low or poor bandwidth/latency. See architecture diagram below.

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