PATENT CLAIM ANALYSIS

Application Number: 16021535
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["709", "219000"]

Abstract:
A multi-hypothesis rate adaptation technique may be performed for one or more wireless multimedia streaming scenarios. Managing a multimedia streaming session may involve sending, by a client, a request for a first portion of content to a server. A response may be received from a proxy. The response may comprise the first portion of content and information associated with a second portion of content available via the proxy. A request may be sent to the proxy for the proxy to deliver the second portion of content to the client. A change in a parameter associated with the multimedia streaming session may be determined based on data received from the proxy. It may be determined to change a rate adaptation. A Wireless Transmit/Receive Unit (WTRU) may be configured to perform the rate adaptation.

Claim (Index 21):
A method of managing a media streaming session by a proxy server, the method comprising:\n receiving a first request from a client for a first segment of media content; generating a cache media presentation description (MPD) file identifying segments of the media content that are stored at the proxy server, the segments of the media content that are stored at the proxy server being a subset of the segments indicated by an original MPD file of the media content; and sending the first segment of the media content and the cache MPD file to the client.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 2.25
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14436480', '13938539', '14773078', '14435434', '15136038']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2609373692644078
- 35 USC 102 Novelty (BERT): 0.5264433365534391
- Combined Prediction Score: 0.2874879659933109
- Mean Citation Score: 231.92778200000004
- Max Citation Score: 347.67065
- Similarity Product: 258.3122992585361

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