如何订阅Asp.net网站到外部Java webservice

We are looking for solution to broadcast data from a Java webservice to a Asp.NET website (with MVC4 and .Net 4.5). This ASP.NET website then broad cast received data to all of its client browsers (SignalR seems quite capable to handle the later part). People from Jabbr chat (SignalR Chat forum) suggested to have a controller method in my web site to accept post request and let Java webservice call this method with data to publish.We are looking for solution to broadcast data f