PATENT CLAIM ANALYSIS

Application Number: 16205698
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["455", "406000"]

Abstract:
A method for charging an inter-Public Land Mobile Network (PLMN) roaming data service online, and a device are presented. The method includes, after determining that an access subscriber is a roaming subscriber, establishing, by a visited-place packet data network gateway, an online charging session for the access subscriber; determining a first charging information parameter list; sending, to a home online charging system, a first quota request message carrying a rating group; receiving a roaming data service quota of the rating group sent by the home online charging system; and sending first charging information to the home online charging system according to the first charging information parameter list. The disclosed embodiments can simplify a network connection between a visited-place Packet Data Network Gateways (PGW) and an Online Charging System (OCS) of another operator that has a roaming agreement with the visited-place operator, reduce network connection complexity, and improve network connection efficiency.

Claim (Index 7):
The packet data network gateway of  claim 6 , wherein the processor is further configured to determine whether a subscriber is a roaming subscriber.

Metadata:
- Claim Count in Document: 40.0
- Percentile: 98.0
- Lexical Diversity: 2.12346
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15450152', '12989621', '12104145', '13637688', '14394290']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7711993860925148
- 35 USC 102 Novelty (BERT): 0.5719873894426539
- Combined Prediction Score: 0.7512781864275287
- Mean Citation Score: 414.9745199999999
- Max Citation Score: 591.3908700000002
- Similarity Product: 344.26775069875725

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