Articles by Mark A. Miller 

Healthy VoIP Nets�Part II�Network Management Architectures

As computer networks have evolved, so have management systems, but voice brings new challenges.

Healthy VoIP Nets�Part I: Network Management Principles Meet the Converged Enterprise

Getting—and maintaining—the VoIP performance you paid for requires management. Start here.

The VoIP Peering Puzzle�Part 55: Buyer's Guide, Part 2

Equipment for VoIP peering is designed for a broad range of use cases. Make sure you pick infrastructure appropriate to yours.

The VoIP Peering Puzzle�Part 54: Buyer's Guide, Part 1

The decision to implement VoIP peering—or not—is far from simple. Here are some of the factors you need to consider.

Nominum Navitas 3.0 Eases Carrier VoIP Migration

Updated routing directory replaces multiple solutions, runs on inexpensive hardware.

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