公开(公告)号：US10754985B2

公开(公告)日：2020-08-25

申请号：US15876748

申请日：2018-01-22

Applicant: Facebook, Inc.

Inventor： Adam Kramer ,  Thomas Lento ,  Rajat Goel ,  Raghotham Sathyanarayana Murthy ,  Nileema Bharat Shingte ,  Karthik Ranganathan ,  Ankit Agarwal ,  Sameer Menon

IPC: G06Q50/00 ,  G06F21/62 ,  G06F16/22

Abstract: The disclosed techniques provide systems and methods for anonymizing various portions of information, action logs, end-user information, and/or other data sets that are stored in non-indexed storage systems. More specifically, various anonymization procedures are described for redacting UII and/or replacing UII in raw data with randomly generated information (RGI). The anonymization process is performed on a rolling basis as raw data is received. An anonymization mapping table maps (or associates) the replaced UII in the anonymized data to the RGI, and eventually all raw data can be deleted.

公开(公告)号：US20180144036A1

公开(公告)日：2018-05-24

申请号：US15876748

申请日：2018-01-22

Applicant: Facebook, Inc.

Inventor： Adam Kramer ,  Thomas Lento ,  Rajat Goel ,  Raghotham Sathyanarayana Murthy ,  Nileema Bharat Shingle ,  Karthik Ranganathan ,  Ankit Agarwal ,  Sameer Menon

IPC: G06F17/30

Abstract: The disclosed techniques provide systems and methods for anonymizing various portions of information, action logs, end-user information, and/or other data sets that are stored in non-indexed storage systems. More specifically, various anonymization procedures are described for redacting UII and/or replacing UII in raw data with randomly generated information (RGI). The anonymization process is performed on a rolling basis as raw data is received. An anonymization mapping table maps (or associates) the replaced UII in the anonymized data to the RGI, and eventually all raw data can be deleted.

公开(公告)号：US09910902B1

公开(公告)日：2018-03-06

申请号：US13774828

申请日：2013-02-22

Applicant: Facebook, Inc.

Inventor： Adam Kramer ,  Thomas Lento ,  Rajat Goel ,  Raghotham Sathyanarayana Murthy ,  Nileema Bharat Shingte ,  Karthik Ranganathan ,  Ankit Agarwal ,  Sameer Menon

IPC: G06F17/30

CPC classification number: G06F17/30336 ,  G06Q2220/10

Abstract: The disclosed techniques provide systems and methods for anonymizing various portions of information, action logs, end-user information, and/or other data sets that are stored in non-indexed storage systems. More specifically, various anonymization procedures are described for redacting UII and/or replacing UII in raw data with randomly generated information (RGI). The anonymization process is performed on a rolling basis as raw data is received. An anonymization mapping table maps (or associates) the replaced UII in the anonymized data to the RGI, and eventually all raw data can be deleted.