PATENT CLAIM ANALYSIS

Application Number: 15866305
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["370", "254000"]

Abstract:
Embodiments of this application provide a method for obtaining path information and an apparatus, relate to the communications field, and can accurately obtain a forwarding path for detecting a service packet. A service packet is obtained, where the service packet is a target service packet or an updated target service packet, the target service packet is a service packet that matches a flow rule, and the flow rules used to obtain the service packet that matches the flow rule; an ingress interface information field and/or an egress interface information field is/are generated according to a path detection tag on an ingress interface and/or an egress interface through which the service packet passes. The method is used to obtain path information of the service packet.

Claim (Index 10):
The method according to  claim 1 , wherein before obtaining a service packet, the method further comprises:\n preconfiguring at least one of the path detection tag, the path detection untag, or the flow rule, wherein the path detection tag is used to instruct the forwarding device to configure the ingress interface information or the egress interface information of the forwarding device, and the path detection untag is used to instruct the forwarding device to parse and extract connectivity fault management information and a packet characteristic field of an updated target service packet.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.375
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13717602', '14754016', '12278294', '13110380', '13933330']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5787500446991123
- 35 USC 102 Novelty (BERT): 0.5034438103436314
- Combined Prediction Score: 0.5712194212635642
- Mean Citation Score: 226.619018
- Max Citation Score: 249.41495
- Similarity Product: 166.44125271235706

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

Dataset: test