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AT&T lays out 'radical' network changes with SDN

The carrier is looking to cloud computing as a model for delivering services

  • John Donovan, senior executive vice president of technology and network operations at AT&T, spoke on Tuesday at the Open Networking Summit in Santa Clara, California.

  • John Donovan, senior executive vice president of technology and network operations at AT&T, spoke on Tuesday at the Open Networking Summit in Santa Clara, California.

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