DATA PACKET PROCESSING METHODS, SYSTEMS, AND APPARATUS

摘要

The technology detects undesirable data packets. Data packets are received from multiple sources at one or more packet switches in a data communications network. The one or more packet switches route the data packets to one or more intended destination computing nodes and also transmit a copy of all the data packets received in the data communications network to a network capture device. The network capture device processes the data packets, detects financial data packets, and transmits the detected financial data packets for analysis by a risk exposure computer system that performs automatic financial risk analysis based on the detected financial data packets.

主权项

1. A method for detecting undesirable data packets, comprising:
receiving data packets from multiple sources at one or more packet switches in a data communications network; the one or more packet switches routing the data packets to one or more intended destination computing nodes; the one or more switches transmitting a copy of all the data packets received in the data communications network to a network capture device that is separate from the one or more intended destination computing nodes; the network capture device processing the packets in the data packets and detecting financial data packets; and the network capture device transmitting the detected financial data packets for analysis by a risk exposure computer system that performs automatic financial risk analysis based on the detected financial data packets.