Patent ID: 9723579
Date: 2017-08-01
CPC Classifications: H04L,H04W

Claim:
1. A traffic data integration method comprising: determining, by using a computer, pieces of frame data having a same data pattern between first traffic data and second traffic data collected respectively by first and second capture devices that capture frame data communicated by a node in a network; performing, by using the computer, a time correction process by which a time of each piece of frame data in the first traffic data or the second traffic data is corrected so that the first traffic data and the second traffic data have an identical capturing time of the pieces of determined frame data having the same data pattern except for frame data for which retransmission data includes the pieces of determined frame data; and determining whether the pieces of frame data selected from each of pieces of the first and the second traffic data that were collected respectively by the first and second capture devices and that received the time correction process have a same data pattern, and determining whether the pieces of selected frame data after the time correction process have a time stamp difference within a predetermined time range, wherein when the pieces of selected frame data have the same data pattern and a time stamp difference within the predetermined time range, the computer determines that pieces of the selected frame data are of a same data frame, and merges the pieces of the first and second traffic data.