Real time ticketing system

[k80sg]

It is possible to create a real-time application where 2 or more pc will operate on it, for e.g, a cinema ticketing system, when a seat is occupied, all the other machine will be updated in realtime. Appreciate any advice given. Thanks.

 

[MattP]

Try looking into SQL's service broker: Query Notifications in SQL Server (ADO.NET)