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 68):
A computerized method of operating a security management architecture within a content delivery network, the computerized method comprising:\n identifying a plurality of computerized client devices in data communication with the content delivery network; receiving data representative of a request for a service from a subscriber associated with at least one of the plurality of computerized client devices; and configuring the at least one of the plurality of computerized client devices based at least in part on the request, the configuring comprising:\n generating personalization data specific to the at least one computerized client device; \n transmitting the personalization data to the at least one computerized client device; and \n establishing at least one security permission or policy within a secure element of the at least one computerized client device, the at least one security permission or policy enabling provision of the requested service to the at least one client device.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 90.0
- Lexical Diversity: 1.83168
- Patent Class: 726.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14010365', '11657828', '11584208', '15682433', '15614383']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.370393628792764
- 35 USC 102 Novelty (BERT): 0.564506326042279
- Combined Prediction Score: 0.3898048985177155
- Mean Citation Score: 401.093256
- Max Citation Score: 446.68665
- Similarity Product: 362.83875854258537

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