Method for analyzing network trace, method for judging order...

Details Method for analyzing network trace, method for judging order... Method for analyzing network trace, method for judging order...

2004-06-29

2009-11-24

Moore, Jr., Michael J (Department: 2419)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S248000, C709S224000

Reexamination Certificate

active

07623527

ABSTRACT:
A processor and program for analyzing network trace with the use of data packets transmitted via a network includes: a memory section32for storing trace data generated from the data packets; a packet analyzing section34for retrieving a pair of packets belonging to the same session from the trace data to generate an order relation between nodes; an array data generating section36for using packet pair data and order relation data to generate and store array data used for estimating time difference of the specific time axis of each node; and a solution engine section38for calculating an estimated value of the time difference with the use of the array data to store the estimated value in a memory.

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