C# 5.0 WPF using MVVM design pattern; Signalr and Rest API's from external vendors

Inter dealer brokers need to publish their prices to the traders in a quick and efficient way

Using vendors Rest API's the dissemination tool provides inter-dealers indication of interest in trades. Using MSMQ and SQL Broker the prices were relayed to the brokerage floor, giving the voice brokers instant knowledge of prices in the system