PATENT CLAIM ANALYSIS

Application Number: 15935725
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-01
Patent Classification: ["370", "259000"]

Abstract:
Facilitating surveillance of a targeted user participating in communication sessions over a network, such as a VoIP network, that employs SIP. The method includes receiving a subscription request from a subscriber, the subscription request identifying a targeted user to be monitored, monitoring communication sessions in which the targeted user is a participant, to detect SIP events corresponding to state transitions associated with the communication sessions. A system for facilitating surveillance of a targeted user includes an API operable to receive a subscription request from a third party subscriber, the subscription request identifying the targeted user, wherein the third party subscriber is not a participant in the one or more communication sessions, and a SIP events monitoring module operable to detect one or more predetermined SIP events associated with the communication sessions based on the subscription request and notify the third party subscriber of the detected SIP events.

Claim (Index 3):
The method as recited in  claim 1 , wherein monitoring comprises monitoring for designated types of SIP events, the designated types being selected from a group comprising a communication session setup attempt event, a communication session setup progress event, a communication session termination event, a communication session established event, a communication session attempt continuing event, and a communication session modification event.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 90.0
- Lexical Diversity: 2.39394
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14242756', '15608608', '11311829', '10684269', '12742498']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.587090065236989
- 35 USC 102 Novelty (BERT): 0.582685478004723
- Combined Prediction Score: 0.5866496065137624
- Mean Citation Score: 359.52288400000015
- Max Citation Score: 487.0898
- Similarity Product: 463.2075809869529

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