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 15):
The control plane network element according to  claim 14 , wherein the delay instruction comprises a delay parameter, and the processor is further configured to: after receiving, by using the network interface, the event report message sent by the user plane network element, buffer the downlink data packet; configured to: after determining that the UE is registered in the mobility management network element, start a third timer based on the delay instruction, and configure timed duration of the third timer to the first time period based on the delay parameter; and configured to send a fourth indication message comprising the first time period to the user plane network element by using the network interface, wherein the fourth indication message is used by the user plane network element to start a fourth timer and configure timed duration of the fourth timer to the first time period, so that the user plane network element buffers a subsequently received downlink data packet within the timed duration of the fourth timer; or configured to send a fourth indication message comprising a discarding instruction to the user plane network element by using the network interface, wherein the fourth indication message is used to instruct the user plane network element to discard a 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: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14064866', '15649389', '14155942', '14474744', '14655008']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.731983072365169
- 35 USC 102 Novelty (BERT): 0.5043027893756197
- Combined Prediction Score: 0.7092150440662142
- Mean Citation Score: 262.700244
- Max Citation Score: 266.97464
- Similarity Product: 185.8291908556224

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