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 3):
The method according to  claim 2 , wherein the delay instruction comprises a delay parameter, and after the determining, by the control plane network element, that the UE is registered in the mobility management network element, the method further comprises:\n starting, by the control plane network element, a first timer based on the delay instruction, and configuring timed duration of the first timer to the first time period based on the delay parameter; and sending, by the control plane network element, a first indication message comprising the first time period to the user plane network element that has started a second timer, wherein timed duration of the second timer is a second time period, and the first indication message is used by the user plane network element to restart the second timer and configure the timed duration of the second timer to the first time period, or is used by the user plane network element to configure the timed duration of the second timer to a sum of the second time period and the first time period, so that the user plane network element buffers 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): 0.7317816186406539
- 35 USC 102 Novelty (BERT): 0.5055607529886237
- Combined Prediction Score: 0.709159532075451
- Mean Citation Score: 262.700244
- Max Citation Score: 266.97464
- Similarity Product: 181.7092381683684

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