Method and apparatus for quality of service management
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsJinhua Liu, Min Wang
Life of this patent
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Abstract
Embodiments of the present disclosure provide methods and apparatuses for quality of service management. A method implemented at a first device may comprise determining one or more sub latency targets corresponding to one or more intermediate devices along an uplink or downlink route between a second device and a third device based on an uplink or downlink route total latency target and an uplink or downlink latency of one hop along the uplink or downlink route of each of the one or more intermediate devices; and sending the one or more sub latency targets to the one or more intermediate devices, wherein a sum of the one or more sub latency targets is smaller than or equal to the uplink or downlink total latency target.
Claims19
A method implemented at a first device, comprising:
- determining one or more sub latency targets corresponding to one or more intermediate devices along an uplink or downlink route between a second device and a third device based on an uplink or downlink route total latency target and an uplink or downlink latency of one hop along the uplink or downlink route of each of the one or more intermediate devices;
- sending the one or more sub latency targets to the one or more intermediate devices,
- wherein a sum of the one or more sub latency targets is less than or equal to the uplink or downlink route total latency target;
- and
- obtaining a report comprising configuration information comprising at least one of:
- a configuration of supported one or more numerologies, a slot duration, or a configuration of a time division duplex pattern.
A method implemented at an intermediate device, comprising:
- receiving a sub latency target for an uplink or downlink latency of one hop of the intermediate device from a first device;
- performing data processing with resources scheduled according to the sub latency target;
- and
- sending a report related to the uplink or downlink latency of the intermediate device, wherein the report comprises configuration information comprising at least one of:
- a configuration of supported one or more numerologies, a slot duration, or a configuration of a time division duplex pattern to the first device, wherein the intermediate device is located in an uplink or downlink route between a second device and a third device.
An apparatus implemented at a first device, comprising:
- a processor;
- and
- a memory coupled to the processor, said memory containing instructions executable by said processor, whereby said processor is operative to:
- determine one or more sub latency targets corresponding to one or more intermediate devices along an uplink or downlink route between a second device and a third device based on an uplink or downlink route total latency target and an uplink or downlink latency of one hop along the uplink or downlink route of each of the one or more intermediate devices;
- send the one or more sub latency targets to the one or more intermediate devices, wherein a sum of the one or more sub latency targets is less than or equal to the uplink or downlink route total latency target;
- and
- obtain a report comprising configuration information comprising at least one of:
- a configuration of supported one or more numerologies, a slot duration, or a configuration of a time division duplex pattern.
Dependencies are inferred from the claim text.