PATENT CLAIM ANALYSIS

Application Number: 15913839
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["455", "435100"]

Abstract:
Various solutions for avoiding circuit-switched call drop with respect to user equipment and network apparatus in mobile communications are described. An apparatus may transmit a non-access stratum (NAS) message in a NAS signaling connection. The apparatus may receive a NAS response message. The apparatus may initiate a timer to control the NAS signaling connection. The apparatus may further receive a circuit-switched (CS) service notification. The apparatus may stop the timer and execute a CS service procedure.

Claim (Index 11):
An apparatus, comprising:\n a transceiver capable of wirelessly communicating with a plurality of nodes of a wireless network; and a processor communicatively coupled to the transceiver, the processor capable of:\n transmitting, via the transceiver, a non-access stratum (NAS) message in a NAS signaling connection; \n receiving, via the transceiver, a NAS response message; \n initiating a timer according to an indication in the NAS response message that instructs the processor to initiate the timer to control the NAS signaling connection by releasing the NAS signaling connection upon expiration of the timer; \n receiving, via the transceiver, a circuit-switched (CS) service notification; and \n stopping, responsive to receiving the CS service notification, the timer before expiration of the timer to execute a CS service procedure.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.82979
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15278763', '15627610', '15902012', '14904540', '16302393']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6664275836278641
- 35 USC 102 Novelty (BERT): 0.5089208161658508
- Combined Prediction Score: 0.6506769068816628
- Mean Citation Score: 240.144424
- Max Citation Score: 260.40167
- Similarity Product: 183.60721526394008

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test