PATENT CLAIM ANALYSIS

Application Number: 16109686
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-03
Patent Classification: ["455", "404100"]

Abstract:
The disclosed system provides a Real-time Telephony (or Call) Monitor, Analyzer and Decision SIP Server (RTMADS) for mitigating attacks on emergency telephone systems. The RTMADS works in conjunction with an ingress node to fork incoming calls to an IMS network and the RTMADS. Within the RTMADS, forked telephone calls undergo data collection and mining, and parametric analysis. A decision matrix in the RTMADS uses the results of the data collection, mining, and parametric analysis, and other information, to make a decision with respect to incoming calls. For example, the RTMADS may decide to perform call setup on an incoming call using a dedicated or backup Public Safety Answering Point (PSAP), alert an Operations and Management (OAM) team regarding the incoming call, or accept and then terminate the incoming call.

Claim (Index 15):
A system adapted to detect and mitigate an attack on emergency services, the system comprising:\n a memory; and a processor coupled to the memory, wherein the system is further configured to:\n receive an incoming call from an ingress node in an Internet Protocol Multimedia Subsystem (IMS) network, wherein the incoming call is destined for a Public Safety Answering Point (PSAP); and, \n route the received incoming call to an IMS network component and a decision server;\n wherein the decision server in the IMS network considers one or more parameters associated with the incoming call received at the ingress node, \n wherein the decision server is configured to detect attacks on emergency telephone services, and \n wherein the decision server determines an action to be taken with respect to the incoming call, wherein the determination is made based at least on the one or more parameters.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 96.0
- Lexical Diversity: 1.83133
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15712096', '15242426', '15946698', '13783184', '12571063']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6943919314091004
- 35 USC 102 Novelty (BERT): 0.5502948103597854
- Combined Prediction Score: 0.6799822193041689
- Mean Citation Score: 262.484364
- Max Citation Score: 414.78238
- Similarity Product: 364.9429765876532

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