PATENT CLAIM ANALYSIS

Application Number: 15925554
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["726", "007000"]

Abstract:
Methods and apparatus for control of data and content protection mechanisms across a network using a download delivery paradigm. In one embodiment, conditional access (CA), digital rights management (DRM), and trusted domain (TD) security policies are delivered, configured and enforced with respect to consumer premises equipment (CPE) within a cable television network. A trusted domain is established within the user's premises within which content access, distribution, and reproduction can be controlled remotely by the network operator. The content may be distributed to secure or non-secure “output” domains consistent with the security policies enforced by secure CA, DRM, and TD clients running within the trusted domain. Legacy and retail CPE models are also supported. A network security architecture comprising an authentication proxy (AP), provisioning system (MPS), and conditional access system (CAS) is also disclosed, which can interface with a trusted authority (TA) for cryptographic element management and CPE/user device authentication.

Claim (Index 80):
The computerized network apparatus of  claim 79 , wherein the security envelope is established based at least on receipt of data representative of a request from at least one of the selected ones of the plurality of computerized client devices to download the digitally rendered content.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.83168
- Patent Class: 726.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14010365', '11657828', '11584208', '15682433', '15614383']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4042276390351457
- 35 USC 102 Novelty (BERT): 0.5549089845728299
- Combined Prediction Score: 0.4192957735889141
- Mean Citation Score: 401.093256
- Max Citation Score: 446.68665
- Similarity Product: 270.3038195156961

Labels:
- Claim Label 101: 0
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test