The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 17, 2026

Filed:

May. 02, 2022
Applicant:

Synamedia Limited, Staines Upon Thames, GB;

Inventors:

Lev Reitblat, Maale Adumim, IL;

Steven Jason Epstein, Hashmonaim, IL;

Assaf Yoself Tamir, Jerusalem, IL;

Vered Anikster, Jerusalem, IL;

Atara Reichman, Jerusalem, IL;

Assignee:

Synamedia Limited, Maidenhead, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); G06F 21/16 (2013.01);
U.S. Cl.
CPC ...
H04L 63/14 (2013.01); G06F 21/16 (2013.01);
Abstract

Anti-piracy techniques described herein are performed on a server that includes one or more processors and a non-transitory memory. The server enters a state to accumulate a portion of a bitstream extracted from parts of a clip obtained from a pirate service. The server then identifies a set of suspected piracy devices for the piracy service based on a confidence score of suspected piracy calculated for each client using the accumulated portion of the bitstream exceeding a threshold set relative to the state. The server additionally determines whether or not the set of suspected piracy devices for the pirate service satisfies a stable collusion state criterion corresponding to the state. The server enters a next state to iteratively perform the accumulating and the identifying upon determining the set of suspected piracy devices for the pirate service not satisfying the stable collusion state criterion corresponding to the state.


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