Browse by Tags
All Tags »
UCMA v2.0 (
RSS)
I am at TechEd this week, where we are announcing our new presence-powered real-time expert finder, Clarity Connect . I wanted to point out two books that are great resources if you are doing any kind of development with the Microsoft Unified Communications...
College students, like very small children, are easily entertained. Back in my college days, I always thought it would be fun to play with the campus PBX phone system by calling a classmate and then transferring the call to a random professor as soon...
One of the most common issues you are likely to run into in doing UCMA 2.0 development is the following exception: Microsoft.Rtc.Internal.Sip.TLSException: CertificateInfoNative::AcquireCredentialsHandle() failed; HRESULT=-2146893043 Most often, it means...
The Internet can be a disturbing place. You may not expect that hundreds thousands of Internet delinquents are out to hijack your UCMA 2.0 application, but in the realm of Internet security, as with tipping your barber, the rule is always “better safe...
Let’s say, for purposes of illustration, that you have a little problem. Streamlining your Unified Communications development with the concise magic of UCMA 2.0 has suddenly made you rich and famous, and freed up most of your development time. Before...
One of the many useful features of the second version of the Unified Communications Managed API is its capability to publish presence through managed code. Using the methods of the LocalOwnerPresence instance attached to each endpoint, you can publish...
If you are just starting out in developing an application using UCMA, you may be confused about where to get the settings to feed the constructors for ServerPlatformSettings, ApplicationEndpointSettings, and UserEndpointSettings. If divining the port...
Office Communicator has a number of useful but mostly unknown features. One of these is its ability to display a custom context pane in a conversation window. The context pane shows up where the video goes in a video chat, and displays HTML content from...