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Traditional networks have been built using TDM (Time Division Multiplex) technology. TDM is a circuit-based technology and while appropriate for voice transmission, is inefficient for data transmission. Packet-based technologies (Ethernet and ATM for example) were developed to increase efficiency of data transmission. Network technologies have evolved and voice networks have emerged that take advantage of the efficiencies of packet-based network (Voice over IP or VoIP).

The trend to packet technologies has occurred at the application level (PC connectivity, voice services) and has forced transmission networks to adapt. Large carriers operate independent transport networks for data and voice, sharing a common access network. The access network must support both circuit and packet technologies. Voice over IP (VoIP) has demonstrated the potential for converging voice and data requirements onto data networks.

Whether data over the circuit switched network or voice over the data network proves to be the most viable, carriers need to make the most of existing networks while meeting the growing data transfer requirements.

Maximize Utility of Existing Networks with Increased Data Traffic

The Bayly Convergence Solutions help maximize existing networks and meet the needs of the increasing data traffic.

For more information on the Bayly Convergence Solutions, click here.




	Convergence of IP and Telecommunications Networks
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