Transmission method and apparatus, responder device, and reader/writer device
AssigneeVivo Mobile Communication Co., Ltd.
InventorsZhenyuan SONG, Kai WU
Life of this patent
Estimating the term…
Abstract
A transmission method includes: determining, by a responder device, a first quantity, the first quantity being the number of resource objects available to the responder device, and the resource objects including resources or resource groups; and performing, by the responder device, a first operation, the first operation including at least one of the following: determining, according to the first quantity and a first random number generated by the responder device, whether to transmit information to a reader/writer device; and determining, according to the first quantity and the first random number generated by the responder device, a transmission resource from the available resource objects.
Claims20
A transmission method, comprising:
- determining, by a responder device, a first quantity, the first quantity being the number of resource objects available to the responder device, and the resource objects comprising resources or resource groups;
- and
- performing, by the responder device, a first operation, the first operation comprising:
- determining, according to the first quantity and a first random number generated by the responder device, whether to transmit information to a reader/writer device,
- wherein the responder device is an ambient Internet of Things (AIoT) device, and the reader/writer device comprises a reader.
A transmission method, comprising:
- determining, by a reader/writer device, a first quantity, the first quantity being the number of resource objects available to a responder device, and the resource objects comprising resources or resource groups;
- and
- indicating, by the reader/writer device, the first quantity to the responder device, the first quantity being used for responder device to determine, according to the first quantity and a first random number generated by the responder device, whether to transmit information to a reader/writer device,
- wherein the responder device is an ambient Internet of Things (AIoT) device, and the reader/writer device comprises a reader.
A responder device, comprising:
- a hardware processor;
- and
- a memory, the memory storing programs or instructions executable by the processor, wherein the programs or instructions, when executed by the processor, cause the responder device to:
- determine a first quantity, the first quantity being the number of resource objects available to the responder device, and the resource objects comprising resources or resource groups;
- and
- perform a first operation, the first operation comprising at least one of the following:
- determining, according to the first quantity and a first random number generated by the responder device, whether to transmit information to a reader/writer device;
- and
- determining, according to the first quantity and the first random number generated by the responder device, a transmission resource from the available resource objects,
- wherein the responder device is an ambient Internet of Things (AIoT) device, and the reader/writer device comprises a reader.
Dependencies are inferred from the claim text.