Developing a neighborhood watch for the Internet

Internet network performance problems are not only annoying to users -- they are costly to businesses and network operators. But since the Internet has no built-in monitoring system, network problems often go unnoticed.

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<p><a href="http://www.physorg.com/news146753604.html">Developing a neighborhood watch for the Internet</a></p> <p>Internet network performance problems are not only annoying to users -- they are costly to businesses and network operators. But since the Internet has no built-in monitoring system, network problems often go unnoticed.</p>