Electrical computers and digital processing systems: multicomput – Computer network managing – Computer network monitoring
Reexamination Certificate
2007-11-06
2007-11-06
Eng, David Y. (Department: 2155)
Electrical computers and digital processing systems: multicomput
Computer network managing
Computer network monitoring
Reexamination Certificate
active
10627767
ABSTRACT:
A method and apparatus for the estimation of traffic matrices in a network are disclosed. Mechanisms are disclosed for measuring traffic volume from a plurality of ingress points to a plurality of egress points in a large scanl network, such as an IP backbone network. The traffic matrix is advantageously inferred from widely available link load measurements such as SNMP data.
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Duffield Nicholas G.
Greenberg Albert Gordon
Klincewicz John G.
Roughan Matthew
Zhang Yin
AT&T Corp.
Eng David Y.
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