H.323 conferencing client windows 7

Additionally, a number of applications and documents were supported to allow use of GSM and H. The seventh H. Among many other updates, there are two important features worth mentioning:. Endpoint is a tool used to manage H. Endpoints can connect with each other using VoIP telephony or video conferencing mode. Gateways are used to connect endpoints from various networks, e. By the way the gateway performs the following functions:. Zone controller or gatekeeper — is the central point of the H.

It is responsible for addressing calls, manages bandwidth and defines authenticity of endpoints and gateways during connection. Although H. All the endpoints participating in video conferencing are first connected to the MCU server, and then MCU distributes video streams to all the endpoints. MCU performs video streams transcoding in order to mix and downscale other participants video in a unique layout for every participants. This process require a lot of computational elements and resources which makes MCU a very expensive device.

Each endpoint or device supporting H. This internet protocol packets routing within networks is established via H. UDP protocols are used to connect endpoints to gateways and gatekeeper and transmit media traffic. However, you should note that some of these solutions, in particular the enterprise desktop clients, can be a little tricky to work with, and I would recommend doing a few test calls before the actual meeting.

In the past, traditional video codecs were generally enterprise, not consumer, appliances and required a certain level of technical support. For example, traditional codecs didn't always play nicely with firewalls. When the vendors originally adapted these protocols to a Windows environment for their desktop apps, these issues didn't magically go away. To be fair, many of these apps are now on their third or fourth iteration, and most work flawlessly every time, but I would still highly recommend making at least one test call.

Cloud Interoperability Services Another way to connect desktop to H. The Cloud VC field is becoming quickly crowded by offerings from existing video vendors as well as emerging companies in this market the table above is an incomplete sampling.

In the simplest of terms, these companies host online video meeting rooms similar to audio conferencing meet-me rooms , designed to allow connections from a variety of desktop and traditional VC solutions.

These meeting rooms provide an elegant answer to the interoperability question. Imagine you need to host a video meeting with five people, using five different video applications. You could try to figure out if any of them are compatible and ask people to switch clients to make it work, or you could just use a meet-me room that supports all of them.

It is clearly preferable to let each user call on their app of choice, rather than forcing people to download compatible clients. Coordinating a meeting of 5 busy people is stressful enough without the headache of choosing who's video app to use. There is a lot of discussion about the nuts and bolts behind the scenes of these cloud services.

For example, there have been many articles written about the benefits of the virtualized software architecture supporting some of these solutions. While this is certainly important, it is not of interest to my friend, who just wants to make this one call. From his perspective, for his one meeting, all that matters is that these services will allow his desktop PC to talk with an H. Yealink VC Desktop is enhanced in network adaptability thanks to the new audio and video algorithm.

The advanced H. Based on supporting standard H. Please fill in and submit the information below and our representative will contact you soon. Download Data Sheet Compare. Related Products Recommended Similar. View More View Less. Support Find our resources, downloads, and software, or contact support for more assistance. Next Steps. Connect with us today. Sales Chat.