PATENT CLAIM ANALYSIS

Application Number: 16248722
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-07
Patent Classification: ["455", "433000"]

Abstract:
A system for communicating to an Internet Protocol Multimedia Subsystem (IMS) network mobility events occurring in a telecommunications access network. A mobile device connects to a first base station and registers on an IMS network. A component in the IMS network, such as a telephone application server (TAS), stores the first identifier. In addition, the TAS creates or modifies a call detail record (CDR) to indicate that the mobile phone is connected to the base station. After a handover occurs from the first base station to a second base station, the mobile device transmits to the IMS network a second identifier that identifies the second base station. The mobile device transmits the identifier of the second base station to the TAS within the IMS network via an XCAP PUT or POST request. After receiving the second identifier, the TAS stores the identifier and modifies a CDR to reflect the identifier.

Claim (Index 7):
A computer-implemented method to track mobility events in a mobile telecommunications access network, the method comprising:\n receiving, from a wireless mobile device, a request to register to an IMS network; receiving an identification of a first node to which the mobile device is connected,\n wherein the first node is coupled to the IMS network and enables wireless communication between the mobile device and the mobile telecommunications access network; \n receiving an identification of a second node to which the mobile device is connected,\n wherein the second node is coupled to the IMS network and enables wireless communication between the mobile device and the mobile telecommunications access network; \n wherein the identification of the second node is received via a Hypertext Transfer Protocol (HTTP) request on an Extensible Markup Language Configuration Access Protocol (XCAP) Ut interface, and \n wherein the identification of the second node to which the mobile device is connected is received via a Hypertext Transfer Protocol (HTTP) PUT request or a HTTP POST request on the XCAP Ut interface; and \n creating or modifying, by the component within the IMS network, a call detail record to log an indication of the second node to which the mobile device is connected.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.30137
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15866383', '14329780', '14906976', '14383619', '13256677']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.639186960915919
- 35 USC 102 Novelty (BERT): 0.5414675051589033
- Combined Prediction Score: 0.6294150153402175
- Mean Citation Score: 226.16899400000003
- Max Citation Score: 375.10974
- Similarity Product: 296.52444514969113

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

Dataset: test