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US 2019/0320413 A1Published application
Downlink Data Notification Message Sending Method, and Apparatus
AssigneeHuawei Technologies Co., Ltd.
InventorsLongyu Cao, Lin Shu, Yanping Zhang
Life of this patent
Estimating the term…
Abstract
A downlink data notification message sending method and apparatus are disclosed. In an embodiment a method includes receiving, by a user plane network element, a downlink data packet to be sent to a user equipment (UE) and sending, by the user plane network element, an event report message to a control plane network element, wherein the event report message includes a reported event, and wherein the reported event notifies the control plane network element that the downlink data packet matches no bearer.
Claims16
A method comprising:
- receiving, by a user plane network element, a downlink data packet to be sent to a user equipment (UE);
- and
- sending, by the user plane network element, an event report message to a control plane network element,
- wherein the event report message comprises a reported event, and
- wherein the reported event notifies the control plane network element that the downlink data packet matches no bearer.
2 more elements
An apparatus comprising:
- at least one processor;
- and
- a non-transitory memory storing programming for execution by the processor, the programming including instructions to:
- receive a downlink data packet to be sent to a user equipment (UE);
- and
- send an event report message to a control plane network element,
- wherein the event report message comprises a reported event, and
- wherein the reported event notifies the control plane network element that the downlink data packet matches no bearer.
5 more elements
A communications system comprising:
- a user plane network element;
- and
- a control plane network element,
- wherein the user plane network element is configured to:
- receive a downlink data packet to be sent to a user equipment (UE), and
- send an event report message to the control plane network element,
- wherein the event report message comprises a reported event, and
- wherein the reported event notifies the control plane network element that the downlink data packet matches no bearer.
5 more elements
Dependencies are inferred from the claim text.