PATENT CLAIM ANALYSIS

Application Number: 15879381
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["713", "193000"]

Abstract:
A method for digital content protection comprises generating a plurality of frame keys, retrieving a plurality of frames from digital content, and at least one of encrypting and decrypting the digital content with a different frame key that dynamically changes for each frame of the plurality of frames. A storage device comprises a computer-readable medium including encrypted digital content stored thereon, wherein the encrypted digital content is encrypted with a frame key that is different for each frame of the encrypted digital content. A content player comprises a computer-readable medium including instructions stored thereon, that when executed cause a processor to decrypt encrypted digital content by reconstructing a plurality of frame keys that are different from each other that are used to decrypt each frame of the encrypted digital content.

Claim (Index 15):
The method of  claim 14 , further comprising the first frame key and the second frame key dynamically during decryption without either the first frame key or the second frame key being stored in the storage device.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.49091
- Patent Class: 713.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14530348', '13624726', '10180456', '09931794', '10796599']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3926876675360574
- 35 USC 102 Novelty (BERT): 0.5158203555787593
- Combined Prediction Score: 0.4050009363403276
- Mean Citation Score: 223.469002
- Max Citation Score: 291.56113
- Similarity Product: 189.3977535545033

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test