PATENT CLAIM ANALYSIS

Application Number: 15752249
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-01
Patent Classification: ["370", "312000"]

Abstract:
The application discloses a service message multicast method and device, realizing multicast of a service message via a peer-to-peer (P2P path, ensuring a quick malfunction detection and protection switching, applicable to multiprotocol label switching-transport profile (MPLS-TP)-based equipment that has been deployed. The service message multicast method includes: receiving a service message transmitted by a multicast source server, and a destination internet protocol (IP) address of the service message, wherein the destination IP address includes a plurality of multicast client IP addresses; duplicating the service message and forwarding, according to the destination IP addresses of the service message and a peer-to-peer P2P path between nodes in a multicast packet transport network (PTN), the duplicated service messages to a plurality of multicast clients corresponding to the plurality of multicast client IP addresses.

Claim (Index 8):
The device according to  claim 7 , wherein the nodes in the PTN comprise at least one root node and at least one leaf node, the multicast source server is connected to the root node, and the multicast clients are connected to the leaf node.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 88.0
- Lexical Diversity: 2.09859
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14668744', '13574903', '13853966', '11296149', '10386044']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.604829781619188
- 35 USC 102 Novelty (BERT): 0.5149389963187372
- Combined Prediction Score: 0.5958407030891428
- Mean Citation Score: 258.764332
- Max Citation Score: 275.15015
- Similarity Product: 160.49140732222202

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

Dataset: test