PATENT CLAIM ANALYSIS

Application Number: 15860652
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["713", "152000"]

Abstract:
A network device receives TCP segments of a flow via a first SSL session and transmits TCP segments via a second SSL session. Once a TCP segment has been transmitted, the TCP payload need no longer be stored on the network device. Substantial memory resources are conserved, because the device may have to handle many retransmit TCP segments at a given time. If the device receives a retransmit segment, then the device regenerates the retransmit segment to be transmitted. A data structure of entries is stored, with each entry including a decrypt state and an encrypt state for an associated SSL byte position. The device uses the decrypt state to initialize a decrypt engine, decrypts an SSL payload of the retransmit TCP segment received, uses the encrypt state to initialize an encrypt engine, re-encrypts the SSL payload, and then incorporates the re-encrypted SSL payload into the regenerated retransmit TCP segment.

Claim (Index 24):
The method of  claim 23 , wherein the decrypt engine implements a stream cipher.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 86.0
- Lexical Diversity: 2.15789
- Patent Class: 713.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13737907', '13730985', '09900496', '11556951', '09900515']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4749888634488136
- 35 USC 102 Novelty (BERT): 0.6035884268980626
- Combined Prediction Score: 0.4878488197937385
- Mean Citation Score: 382.857018
- Max Citation Score: 590.3987
- Similarity Product: 451.4584228945256

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

Dataset: test