PATENT CLAIM ANALYSIS

Application Number: 15880880
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["709", "239000"]

Abstract:
A connection from first terminal CL 11 , Cl 12  to m of relay servers RS 1  to RS 4  is performed and a connection from second terminal CL 21 , CL 22  to n thereof is performed to relay a communication between the terminals with one of the relay servers connected in common to both of the terminals set to be an active relay server. If a failure occurs in the active relay server, the other relay server connected in common to the first terminal and the second terminal is searched to relay a communication between the terminals with the relay server set to be an alternative relay server at the first terminal and the second terminal. Consequently, a data communication between the terminals is performed through the relay server selected optionally, and furthermore, adjustment for determining the alternative relay server is performed on the terminal side if a failure occurs in an active relay server.

Claim (Index 1):
A cloud relay system for relaying a data communication between terminals by a relay server, comprising:\n a plurality of relay servers and a plurality of terminals, wherein a connection is performed from a first terminal in the plurality of terminals to m (m\u22652) relay servers in the plurality of relay servers and a connection is performed from a second terminal in the plurality of terminals to n (n\u22652) relay servers in the plurality of relay servers, one of the relay servers connected in common to the first terminal and the second terminal is set to be an active relay server to relay a communication between the first terminal and the active relay server and a communication between the second terminal and the active relay server, thereby performing a data communication between the terminals, and when a failure occurs in the active relay server, the other relay server connected in common to the first terminal and the second terminal is searched and is set to be an alternative relay server at the first terminal and the second terminal, and a communication between the first terminal and the alternative relay server and a communication between the second terminal and the alternative relay server are relayed to perform a data communication between the terminals.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.64516
- Patent Class: 709.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14112716', '13196579', '13390561', '11772844', '12103933']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2576470397152555
- 35 USC 102 Novelty (BERT): 0.471975694556273
- Combined Prediction Score: 0.2790799051993573
- Mean Citation Score: 173.75888600000005
- Max Citation Score: 183.03714
- Similarity Product: 136.14441834926248

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

Dataset: test