Computer companies understand enterprise data networks. Packet switching of data networks is being migrated to the converged voice / data networks, giving server providers an opportunity to participate in enterprise network outsourcing. Blade server computers hold both processor cards and Ethernet router cards, decreasing cabling and related costs, making the converged networks a reality at greatly reduced costs.

The complexity of the shift from separate circuit switched voice and Internet IP packet data network architectures gives compelling reasons for enterprise network outsourcing. The shift to combined packet architectures with quality of service (QoS) to guarantee transmission of voice in preference to data introduces significant complexity into the new network architectures. This shift is giving computer companies an edge in the enterprise network outsourcing business. This report covers the topic.