公开(公告)号：US11245663B1

公开(公告)日：2022-02-08

申请号：US16865545

申请日：2020-05-04

申请人： Pixalate, Inc.

发明人： Muhammad Amin Bandeali ,  Jalal Nasir ,  Angelos Lazaris ,  Dave Tessman ,  Jason Dias

IPC分类号： H04L29/12 ,  H04L29/08 ,  H04L29/06 ,  H04L12/851 ,  H04L12/749

摘要： Embodiments disclosed herein relate to systems, devices, and methods for determining the Internet Protocol Version 4 (IPv4) address and the Internet Protocol Version 6 (IPv6) address of a purported end user device to use for detection and filtering of invalid traffic (IVT). In an exemplary embodiment, a method comprises receiving, at a domain only supporting IPv4, a request from the purported end user device over a network, wherein the purported end user device comprises an IPv6 address and an IPv4 address. The method further comprises redirecting, by the domain only supporting IPv4, the request to a domain supporting IPv6. The method further comprises measuring ad traffic and/or performing user tracking using the IPv4 and IPv6 addresses and fulfilling the request from the purported end user device.