PATENT CLAIM ANALYSIS

Application Number: 15998701
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["455", "434000"]

Abstract:
Various examples and schemes pertaining to enhancement of voice domain selection in 5 th -Generation Systems (5GS) and fast return from Evolved Packet System (EPS) to 5GS are described. A processor of a user equipment (UE) receive an indication of whether a packet-switched (PS) voice service is supported in a first mobile communication system. The processor performs, based on the indication, voice domain selection (VDS) by selecting and engaging with one of a plurality of mobile communication systems comprising the first mobile communication system and at least a second mobile communication system. The processor performs the VDS before receiving signaling from one of the plurality of communication systems about availability of support for the PS voice service in that mobile communication system.

Claim (Index 19):
The method of  claim 18 , wherein the receiving of the indication comprises receiving the indication after a voice call provided by the second mobile communication system for the UE ends or upon availability of the support for the PS voice service in the first mobile communication system, wherein the first mobile communication system comprises a 5 th -Generation System (5GS), wherein the second mobile communication system comprises an Evolved Packet System (EPS) or a Universal Mobile Telecommunications System (UMTS), and wherein the PS voice service comprises an Internet Protocol (IP) Multimedia Subsystem (IMS)-supported voice service.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 1.86486
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15808593', '13244721', '14378490', '15101055', '12826631']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6750570086526301
- 35 USC 102 Novelty (BERT): 0.5166968174296135
- Combined Prediction Score: 0.6592209895303285
- Mean Citation Score: 229.189544
- Max Citation Score: 291.61823
- Similarity Product: 221.93598029828544

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