Plan Ahead - Decide Your Bandwidth Specifications

By Stephen Sulaski


The vast majority of today's companies are capitalizing on their travel and leisure budgets together with communication requirements by producing smart entry to videoconferencing rather than face-to-face events. With the following decision to implement enterprise-level videoconferencing shows up a requirement for bandwidth solutions which are reliable and inexpensive.

Videoconferencing can leverage the existing public phone number network, a private IP multilevel or the internet.

The aim for bandwidth for interactive online video communications is in the 300K to help 400K bit/sec per stream selection. This includes audio and video as well as control signaling. That H. 323 protocol fails to require that a couple of endpoints in the session send a similar data rate they receive. A low-powered endpoint may well only be able to encode for a price of 100K bit/sec, nevertheless, because decoding is actually less processor-intensive, it would decode some 300K bit/sec videostream.

Nevertheless, in videoconferencing, bandwidth is actually assumed being symmetrical. In full-duplex networks like ISDN, Ethernet, ATM and additionally time dividing multiplexed networks, capacity is usually expressed when bandwidth per direction, though same bandwidth is accessible for traffic in the opposite direction. You ought to estimate the number of simultaneous sessions your network ought to support, and establish if your network comes with bandwidth end-to-end.Just check out for your .

Just check out for your
bandwidth optImizer . Multipoint conferencing products may very well be software-based and also accelerated with special computer, and their own configuration are able to produce different bandwidth consumption patterns and different customer experiences. For example, when a great endpoint is used to sponsor a multipoint conference, the maximum bandwidth for almost any single participant is the bandwidth invested in that host divided by may be locations partnering. When you might want more than four locations on a call while doing so, network-based items are encouraged.




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