PATENT CLAIM ANALYSIS

Application Number: 15770878
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["717", "169000"]

Abstract:
The present invention discloses a node upgrading method and system in a mesh network. The node upgrading method in the mesh network comprises: performing the wireless firmware OTA upgrade by the first node according to the terminal instruction; simultaneously performing OTA upgrade on at least part of the second nodes in the mesh network by the first node using the broadcast channel after completion of the OTA upgrade, wherein the second node is a node other than the first node in the mesh network. Embodiments of the invention also provide a node upgrading system in the mesh network.

Claim (Index 5):
The node upgrading method according to  claim 4 , characterized in that the first node sending an OTA read identification command to the at least part of the second nodes in the mesh network; the first node resending the firmware packets that are unsuccessfully received by the second node and the OTA read identification command to the second node according to the read identification feedback information sent by the second node comprises:\n the first node receiving the read identification feedback information sent by the second node; the read identification feedback information carrying receiving information of the second node on the firmware packets; wherein the receiving information identifies whether the second node has received one or more firmware packets or not in an encoded format; when the first node receives the read identification feedback information sent by the second node, the first node summarizing the receiving information, and resending the firmware packets unsuccessfully received by the second node and the OTA read identification command to the second node according to a summary result.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 91.0
- Lexical Diversity: 2.08
- Patent Class: 717.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14676609', '13556272', '15494103', '13624837', '13666529']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4088577592044736
- 35 USC 102 Novelty (BERT): 0.5084224899464727
- Combined Prediction Score: 0.4188142322786736
- Mean Citation Score: 201.842776
- Max Citation Score: 227.38542
- Similarity Product: 159.42883412056446

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

Dataset: test