PATENT CLAIM ANALYSIS

Application Number: 16322222
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["455", "433000"]

Abstract:
Embodiments of the present disclosure relate to availing at least one service by a user equipment [ 110 ] while one of in an international roaming and leaving the international roaming. In a preferred embodiment, a method for automatic IMSI switching by using the proactive commands such as PLI commands, while entering and leaving the international roaming, independent of the cause code sent by any operator and can work regardless of the cause code received is disclosed. The method includes replacing of the home IMSI of the user equipment [ 110 ] with the global IMSI in an event the at least one network parameter corresponds to the second location and replacing of the global IMSI of the user equipment [ 110 ] with the home IMSI in an event the at least one network parameter corresponds to the first location.

Claim (Index 12):
A method [ 300 ] for availing at least one service by a user equipment [ 110 ] while leaving an international roaming, the method [ 300 ] comprising:\n transmitting, by the user equipment [ 110 ], an attach request to at least one first network in an event the user equipment [ 110 ] having a global IMSI leaves the international roaming by entering a first location from a second location, wherein\n the first location is served by at least one first network and the second location is served by the at least one second network; \n receiving, by the user equipment [ 110 ], an attach reject in response to the attach request, wherein the attach reject is received from the at least one first network; \n updating, by the user equipment [ 110 ], at least one location parameter of the first location at the subscriber identity module [ 120 ], wherein\n the subscriber identity module [ 120 ] is configured at the user equipment [ 110 ], and \n the at least one location parameter has an associated status; \n \n analysing, by the subscriber identity module [ 120 ], the associated status of the at least one location parameter of the first location; \n requesting, by the subscriber identity module [ 120 ], to receive at least one network parameter of the at least one first network from the user equipment [ 110 ] in an event the associated status of the at least one location parameter corresponds to the attach reject; \n communicating, by the user equipment [ 110 ], the at least one network parameter of the at least one first network to the subscriber identity module [ 120 ], wherein the at least one network parameter comprises a mobile country code of the first location; \n replacing the global IMSI of the user equipment [ 110 ] with a home IMSI, by the subscriber identity module [ 120 ], in an event the at least one network parameter corresponds to the first location, wherein the home IMSI corresponds to the first location; \n re-transmitting, by the user equipment [ 110 ] having the home IMSI, the attach request to the at least one first network; and \n availing, by the user equipment [ 110 ], the at least one service while leaving the international roaming in an event the at least one first network accepts the attach request with the home IMSI.

Metadata:
- Claim Count in Document: 34.0
- Percentile: 99.0
- Lexical Diversity: 2.16176
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13806839', '13508517', '12343118', '15135535', '16341938']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6752948082018314
- 35 USC 102 Novelty (BERT): 0.5181759801695435
- Combined Prediction Score: 0.6595829253986025
- Mean Citation Score: 265.219434
- Max Citation Score: 286.51315
- Similarity Product: 191.43859632235765

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