Timed device handover event reporting
AssigneeOswego Technologies LLC
InventorAli Esswie
Life of this patent
Estimating the term…
Abstract
A method performed by a wireless transmit/receive unit (WTRU) for dynamically performing two-stage artificial intelligence (AI) handover event predictions is disclosed. The method comprises transmitting, to a serving radio access network (RAN) node, local handover information, as part of uplink control information (UCI), including a handover prediction information object and receiving, from the serving RAN node one or more handover event AI prediction configurations. The WTRU may execute a multi-layer AI prediction approach comprising: executing a coarse-grained first prediction to identify potential handover events over a first long prediction period; and executing a fine-grained second prediction to refine the timing and accuracy of the predicted handover events over a second shorter prediction period.
Claims3
A method performed by a wireless transmit/receive unit (WTRU) for dynamically performing two-stage artificial intelligence (AI) handover event predictions, comprising:
- transmitting, to a serving radio access network (RAN) node, local handover information, as part of uplink control information (UCI), including a handover prediction information object;
- receiving, from the serving RAN node one or more handover event AI prediction configurations;
- executing a multi-layer AI prediction approach comprising:
- executing a coarse-grained first prediction to identify potential handover events over a first long prediction period;
- and
- executing a fine-grained second prediction to refine the timing and accuracy of the predicted handover events over a second shorter prediction period.
A method for managing on-device artificial intelligence (AI) models in a wireless device, the method comprising:
- receiving one or more AI models and associated metadata including a model identifier, version, and priority;
- receiving base radio metrics and activation restriction conditions, from a radio access network (RAN) node;
- categorizing and marking a subset of the stored AI models as a ‘RADIO’ model;
- determining for each AI model one or more activation triggers and exit conditions based on the associated metadata.
A method implemented by a wireless transmit/receive unit (WTRU) for managing transmission of artificial intelligence (AI) multi-modal packet data unit (PDU) sets, the method comprising:
- receiving, from a radio access network (RAN) node:
- AI multi-modal PDU set mapping configurations, wherein each configuration entry associates a multi-bit index with a distinct AI multi-modal traffic type and/or traffic type priority level;
- and AI PDU set configurations specifying a pre-configured maximum AI PDU set size and a pre-configured maximum remaining delay threshold.
Dependencies are inferred from the claim text.