PATENT CLAIM ANALYSIS

Application Number: 16009828
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-11
Patent Classification: ["455", "458000"]

Abstract:
Embodiments of the invention relate to communications field, in particular, to a downlink data notification message sending method, and apparatus. The method is: receiving, a delay instruction sent by a mobility management network element, which is used to instruct a control plane network element to delay sending a DDN message; receiving, an event report message sent by a user plane network element, where the event report message includes a reported event, and the reported event is used to notify the control plane network element that a downlink data packet sent to UE matches no bearer; determining, that the UE is registered in the mobility management network element; and if the control plane network element has not received, within a first time period, routing information of a base station, sending, the DDN message to the mobility management network element when the first time period expires.

Claim (Index 5):
The method according to  claim 3 , wherein after the starting, by the control plane network element, a first timer based on the delay instruction, the method further comprises:\n if the control plane network element has received, within the first time period, the routing information of the base station sent by the mobility management network element, stopping, by the control plane network element, timing of the first timer, and sending the routing information of the base station to the user plane network element; or if the control plane network element has not received, within the first time period, the routing information of the base station sent by the mobility management network element, sending, by the control plane network element, a third indication message to the user plane network element, wherein the third indication message is used to instruct the user plane network element to stop timing of the second timer and discard the buffered downlink data packet and the buffered subsequently received downlink data packet.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 94.0
- Lexical Diversity: 2.32857
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14064866', '15649389', '14155942', '14474744', '14655008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.754600462690905
- 35 USC 102 Novelty (BERT): 0.506955456066416
- Combined Prediction Score: 0.729835962028456
- Mean Citation Score: 262.700244
- Max Citation Score: 266.97464
- Similarity Product: 184.66641725126271

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