公开(公告)号：WO2019152732A1

公开(公告)日：2019-08-08

申请号：PCT/US2019/016177

申请日：2019-01-31

Applicant: CABLE TELEVISION LABORATORIES, INC.

Inventor： SCRIBER, Brian A. ,  GOERINGER, Steven J. ,  HINTZMAN, Zane

IPC: H04L29/06 ,  H04L9/08 ,  G06F21/33

CPC classification number: G06F21/602 ,  G06F16/27 ,  G06F21/33 ,  G06F21/6245 ,  H04L9/0825 ,  H04L9/30 ,  H04L9/3239 ,  H04L63/0435 ,  H04L63/0442 ,  H04L63/0823 ,  H04L2209/38

Abstract: A system for securely storing privacy information is provided. The system includes a plurality of nodes configured to maintain a distributed database containing consumer privacy information having a plurality of entries. Each entry of the plurality of entries in the distributed database is (i) encrypted with a unique encryption key associated with a consumer and the distributed database, and (ii) indexed based on a public encryption key associated with the consumer. A most recent entry associated with the consumer includes current personal information about the consumer. A first entry associated with the consumer includes an encrypted version of the unique encryption key.

公开(公告)号：EP3744064A1

公开(公告)日：2020-12-02

申请号：EP19706332.4

申请日：2019-01-31

Applicant: Cable Television Laboratories, Inc.

Inventor： SCRIBER, Brian A. ,  GOERINGER, Steven J. ,  HINTZMAN, Zane

IPC: H04L29/06 ,  H04L9/08 ,  G06F21/33

公开(公告)号：EP4170970A1

公开(公告)日：2023-04-26

申请号：EP22214750.6

申请日：2019-01-31

Applicant: Cable Television Laboratories, Inc.

Inventor： SCRIBER, Brian A. ,  GOERINGER, Steven J. ,  HINTZMAN, Zane

IPC: H04L9/40 ,  H04L9/08 ,  G06F21/33 ,  H04L9/00 ,  H04L9/32

Abstract: A system for securely storing privacy information is provided. The system includes a plurality of nodes configured to maintain a distributed database containing consumer privacy information having a plurality of entries. Each entry of the plurality of entries in the distributed database is (i) encrypted with a unique encryption key associated with a consumer and the distributed database, and (ii) indexed based on a public encryption key associated with the consumer. A most recent entry associated with the consumer includes current personal information about the consumer. A first entry associated with the consumer includes an encrypted version of the unique encryption key.