How does a WCF server inform a WCF client about changes? (Better solution then simple polling, e.g.
- by Ian Ringrose
see also "WCF push to client through
firewall"
I need to have a WCF client that connect to a WCF server, then when some of the data changes on the server the clients need to update its display.
As there is likely to be a firewall between the clients and the server.
All communications must be over HTTP
The server can not make an (physical)…