p 2 0 0 3 Cost Structures of Transport Networks
نویسندگان
چکیده
We discuss automatic switched optical/transport networks (ASON/ASTN [1][2]) with respect to cost structures. Based on the application of the value chain model of Michael Porter [3] to network operators' processes and activities, we elaborate on the advantages of automation using standardized network interfaces and a decentralized control plane. Furthermore, new business opportunities enabled by ASON/ASTNs are investigated.
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