PATENT CLAIM ANALYSIS

Application Number: 15890219
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["714", "758000"]

Abstract:
Methods and systems that enable recovery of a lost packet from an incomplete block transmitted over a communication network. In one embodiment, a system includes a first processor configured to: receive a block of packets during a period spanning a certain duration, calculate a parity packet (PP) for the block, and provide in PP an indication of the number of packets in the block, where the block comprises k<n packets, and the certain duration is long enough to enable the processor to receive at least n packets. A transmitter transmits the k packets and PP. A receiver receives, over a period that is not longer than the certain duration, packets sent by the transmitter. A second processor detects, based on the number indicated in PP, that one of the k packets of the block was lost, and utilizes PP to recover said lost packet.

Claim (Index 21):
The method of  claim 14 , further comprising: generating an additional parity packet for the k packets, transmitting the additional parity packet over the communication network, and utilizing the additional parity packet to recover two lost packets from among the k packets.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 88.0
- Lexical Diversity: 2.12987
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15890203', '15890187', '15890245', '12358181', '14370030']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2951548877288563
- 35 USC 102 Novelty (BERT): 0.5432036857994323
- Combined Prediction Score: 0.3199597675359139
- Mean Citation Score: 318.02917
- Max Citation Score: 404.89496
- Similarity Product: 282.95115552221296

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