PATENT CLAIM ANALYSIS

Application Number: 16358063
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["709", "219000"]

Abstract:
Techniques for serving a manifest file of an adaptive streaming video include receiving a request for the manifest file from a user device. The video is encoded at different reference bitrates and each encoded reference bitrate is divided into segments to generate video segment files. The manifest file includes an ordered list of universal resource locators (URLs) that reference a set of video segment files encoded at a particular reference bitrate. A source manifest file that indicates the set of video segment files is identified based on the request. An issued manifest file that includes a first URL and a second URL is generated based on the source manifest file. The first URL references a first domain and the second URL references a second domain that is different from the first domain. The issued manifest file is transmitted to the user device as a response to the request.

Claim (Index 12):
The method of configuring and providing manifest files for adaptive streaming video of  claim 8 , wherein the plurality of URLs within the manifest file comprises a first subset of URLs and a second subset of URLs, wherein the first CDN is configured to (a) respond to requests for the first subset of URLs with redirect messages including corresponding URLs of the second domain to be served by the second CDN and (b) respond to requests for the second subset of URLs with redirect messages including corresponding URLs of a third domain to be served by a third content delivery network (CDN) operated separately from both of the first and the second CDNs.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.41538
- Patent Class: 709.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15713188', '14925693', '15683462', '15713179', '15362217']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4562931477267084
- 35 USC 102 Novelty (BERT): 0.5926420843352335
- Combined Prediction Score: 0.4699280413875609
- Mean Citation Score: 536.0628320000002
- Max Citation Score: 581.8173
- Similarity Product: 462.2096945817769

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