HANDLING OF DDOS ATTACKS FROM NAT OR PROXY DEVICES

Patent №

US 8,370,937

Granted

2013-02-05

Filed 2007

Owner

CISCO TECHNOLOGY, INC.

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

11999131

A method for authenticating communication traffic includes receiving an initial incoming message, sent over a network from a source address to a destination address. In reply to the initial incoming message, an outgoing message containing an encoded token is sent to the client. Upon receiving a number of further incoming messages from the source address containing the encoded token, delivery of one or more of the further incoming messages to the destination address is inhibited when the number exceeds a predetermined threshold.

AI hardwareH04L 63/083H04L 63/1408H04L 63/1458H04L 2463/141

AI classification

AI hardware0.98
Knowledge representation0.13
Planning0.01
Natural language0.01
Vision0.00
Machine learning0.00
Speech0.00
Evolutionary computation0.00

Ownership

CISCO TECHNOLOGY, INC.

assignment · 270380735

Assignors

GAL, TAMIR, HOROWITZ, KEREN, TOUITOU, DAN

On an employer assignment, the assignors are typically the inventors.

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