PATENT CLAIM ANALYSIS

Application Number: 15747862
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["370", "352000"]

Abstract:
A method and computer program products for probing the status of an IP-based communication connection in order to receive an incoming communication, the method comprising: receiving a request at a communication session controller ( 200 ) for establishing a communication session with a computing device ( 100 ) of a called user, and the sending, by the communication session controller ( 200 ) to said computing device ( 100 ), of a transport layer probe packet, or set thereof, to check IP-based connection availability of said computing device ( 100 ) for establishing an IP-based communication session.

Claim (Index 1):
A method for probing the status of an IP-based connection in order to receive an incoming communication, the method comprising receiving a request at a communication session controller ( 200 ) for establishing a communication session with a computing device ( 100 ) of a called user, the method being characterized in that it further comprises the sending, by the communication session controller ( 200 ) to said computing device ( 100 ), of a transport layer probe packet, or set thereof, to check IP-based connection availability of said computing device ( 100 ) for establishing an IP-based communication session, wherein:\n the IP-based connection with the computing device ( 100 ) being proved to be active upon the communication session controller ( 200 ) having received from a transport layer stack ( 101 ) of a chipset of the computing device ( 100 ) an acknowledgement message relating to the transport layer probe packet; or the IP-based connection with the computing device ( 100 ) being proved to be inactive upon the communication session controller ( 200 ) not receiving from the transport layer stack ( 101 ), in a certain period of time, at least one acknowledgment message relating to the transport layer probe packet, or set thereof.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 2.01923
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10616670', '11555669', '13425043', '11008150', '12432418']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.533455235060787
- 35 USC 102 Novelty (BERT): 0.4896836274260305
- Combined Prediction Score: 0.5290780742973114
- Mean Citation Score: 189.056918
- Max Citation Score: 194.64552
- Similarity Product: 127.73368612681392

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