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 7):
A service message multicast device, comprising:\n a receiver, configured to receive a service message sent by a multicast source server and a destination Internet Protocol (IP) address of the service message, wherein the destination IP address comprises IP addresses of a plurality of multicast clients; and a processor, connected to the receiving unit receiver and configured to replicate and forward the service message to the plurality of multicast clients corresponding to the destination IP address by utilizing a Point-to-Point (P2P) path between nodes in a packet transport network (PTN), according to the destination IP address of the service message.

Metadata:
- Claim Count in Document: 24.0
- Percentile: 88.0
- Lexical Diversity: 2.09859
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14668744', '13574903', '13853966', '11296149', '10386044']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5779754685813234
- 35 USC 102 Novelty (BERT): 0.5026887859695157
- Combined Prediction Score: 0.5704468003201427
- Mean Citation Score: 258.764332
- Max Citation Score: 275.15015
- Similarity Product: 196.9348764365137

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