Information transmission method and terminal apparatus
AssigneeGuangdong Oppo Mobile Telecommunications Corp., Ltd.
InventorsQianxi Lu, Zhenshan Zhao, Huei-Ming Lin
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Abstract
Disclosed are an information transmission method, a terminal apparatus, a chip, a computer readable storage medium, a computer program product and a computer program. The method comprises: if a sidelink (SL) Buffer Status Report (BSR) is triggered by an event, and if a first condition is met, executing at least one of the following: triggering a scheduling request (SR); transmitting a first uplink channel comprising the SR; packeting a BSR, wherein the BSR at least comprises the SL BSR; or performing transmission of a second uplink channel comprising the packeted BSR.
Claims10
A method for information transmission, applied to a terminal device, the method comprising:
- when a sidelink (SL) Buffer Status Report (BSR) is triggered by an event, and when a first condition is met, performing the following:
- triggering a scheduling request (SR);
- transmitting a first uplink channel comprising the SR;
- wherein the first condition comprises SL data that triggers the SR meets a second preset condition, and the second preset condition comprises a priority of the SL data that triggers the SR is higher than a threshold;
- wherein the method further comprises:
- when there is a conflicting UL transmission, determining whether to transmit the first uplink channel comprising the SR based on an attribute of a logical channel that triggers the SL BSR and an attribute of the conflicting UL transmission, the attribute being determined based on an attribute of a logical channel of a data Radio Link Control Protocol Data Unit (RLC PDU) included in the conflicting UL transmission.
A terminal device, comprising:
- a processor, configured to, when a sidelink (SL) Buffer Status Report (BSR) is triggered by an event, and when a first condition is met, perform the following:
- triggering a scheduling request (SR);
- transmitting a first uplink channel comprising the SR;
- wherein the first condition comprises SL data that triggers the SR meets a second preset condition, and the second preset condition comprises a priority of the SL data that triggers the SR is higher than a threshold;
- wherein the processor is configured to:
- when there is a conflicting UL transmission, determine whether to transmit the first uplink channel comprising the SR based on an attribute of a logical channel that triggers the SL BSR and an attribute of the conflicting UL transmission, the attribute being determined based on an attribute of a logical channel of a data Radio Link Control Protocol Data Unit (RLC PDU) included in the conflicting UL transmission.
Dependencies are inferred from the claim text.