Electronic apparatus, a central node apparatus and a network side apparatus, a transmission method and a configuration method
First Claim
1. An electronic apparatus for user equipment (UE) side comprising:
- circuitry configured todetermine, based on service type of uplink transmission data to be transmitted to a network side apparatus by the electronic apparatus for UE side, whether to adopt a first transmission mode in which the uplink transmission data is transmitted to a central node apparatus and then transmitted to the network side apparatus by the central node apparatus, or to adopt a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network, without transmission to the central node apparatus, andtransmit the uplink transmission data to the network side apparatus according to the determined first or second transmission mode,wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, andwherein the circuitry determines to adopt the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus when at least one of the following conditions is satisfied;
(a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and
(b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold.
1 Assignment
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Accused Products
Abstract
The present disclosure provides an electronic apparatus, a central node apparatus and a network side apparatus, a transmission method and a configuration method. The electronic apparatus for user equipment UE side includes: a transmission mode determining device configured for determining, based on service type of uplink transmission data that is to be transmitted to a network side apparatus by the electronic apparatus for UE side, whether to adopt a transmission mode in which the uplink transmission data is transmitted to a central node apparatus such that the uplink transmission data is transmitted to the network side apparatus. The electronic apparatus, the central node apparatus and the network side apparatus, the transmission method and the configuration method according to the present disclosure can implement at least one of saving network resources, reducing signaling overhead, and reducing power loss.
12 Citations
18 Claims
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1. An electronic apparatus for user equipment (UE) side comprising:
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circuitry configured to determine, based on service type of uplink transmission data to be transmitted to a network side apparatus by the electronic apparatus for UE side, whether to adopt a first transmission mode in which the uplink transmission data is transmitted to a central node apparatus and then transmitted to the network side apparatus by the central node apparatus, or to adopt a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network, without transmission to the central node apparatus, and transmit the uplink transmission data to the network side apparatus according to the determined first or second transmission mode, wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, and wherein the circuitry determines to adopt the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus when at least one of the following conditions is satisfied; (a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and (b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold. - View Dependent Claims (2, 3, 4, 5)
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6. A central node apparatus for performing aggregation transmission on uplink transmission data of at least one electronic apparatus for user equipment (UE) side, the central node apparatus comprising:
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circuitry configured to receive from the at least one electronic apparatus for UE side a discovery signal indicating a request for transmitting the uplink transmission data through the central node apparatus as well as the uplink transmission data, aggregate the uplink transmission data of respective electronic apparatus for UE side, and transmit the aggregated uplink transmission data to a network side apparatus, wherein the uplink transmission data is transmitted to the central node apparatus on the basis of a determination, based on service type of the uplink transmission data to be transmitted to the network side apparatus by the at least one electronic apparatus for UE side, of whether to adopt a first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then transmitted to the network side apparatus by the central node apparatus, or to adopt a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network, without transmission to the central node apparatus, wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, and wherein the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus is determined to be adopted when at least one of the following conditions is satisfied; (a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and (b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold. - View Dependent Claims (7, 8, 9, 10, 11, 12, 13, 14)
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15. A network side apparatus comprising:
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circuitry configured to determine whether to adopt a first transmission mode in which uplink transmission data is transmitted to a central node apparatus and then transmitted to the network side apparatus based on information that is received from an electronic apparatus for user equipment (UE) side and that indicates service type of the uplink transmission data to be transmitted to the network side apparatus by the electronic apparatus for UE side, or to adopt a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network, without transmission to the central node apparatus, configure the electronic apparatus for UE side using the determined transmission mode to adopt, and receive the uplink transmission data based on the adopted first or second transmission mode, wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, and wherein the circuitry determines to adopt the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus when at least one of the following conditions is satisfied; (a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and (b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold.
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16. An uplink data transmission method for an electronic apparatus for user equipment (UE) side, the uplink data transmission method comprising:
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determining, using circuitry, a transmission mode of uplink transmission data that is to be transmitted to a network side apparatus by the electronic apparatus for UE side according to service type of the uplink transmission data, the determined transmission mode being determined from a first transmission mode in which the uplink transmission data is transmitted to a central node apparatus and then transmitted to the network side apparatus by the central node apparatus and a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network without transmission to the central node apparatus; and transmitting, using the circuitry, the uplink transmission data from the electronic apparatus for UE side to the network side apparatus according to the determined first or second transmission mode, wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, and wherein said determining determines to adopt the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus when at least one of the following conditions is satisfied; (a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and (b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold.
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17. A data transmission method for a central node apparatus, the data transmission method comprising:
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receiving, using circuitry, from at least one electronic apparatus for user equipment (UE) side, a discovery signal indicating a request for transmitting uplink transmission data through the central node apparatus as well as the uplink transmission data; aggregating, using the circuitry, the uplink transmission data of respective electronic apparatus for UE side; and transmitting the aggregated uplink transmission data to the network side apparatus, wherein the uplink transmission data is transmitted to the central node apparatus on the basis of a determination, based on service type of the uplink transmission data to be transmitted to the network side apparatus by the at least one electronic apparatus for UE side, of whether to adopt a first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then transmitted to the network side apparatus by the central node apparatus, or to adopt a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network, without transmission to the central node apparatus, wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, and wherein the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus is determined to be adopted when at least one of the following conditions is satisfied; (a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and (b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold.
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18. A transmission mode configuration method for a network side apparatus, the transmission mode configuration method comprising:
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determining, using circuitry, whether to adopt a first transmission mode in which uplink transmission data is transmitted to a central node apparatus and then transmitted to the network side apparatus based on information that is received from an electronic apparatus for user equipment (UE) side and that indicates service type of the uplink transmission data to be transmitted to the network side apparatus by the electronic apparatus for UE side, or to adopt a second transmission mode in which the uplink transmission data is transmitted to the network side apparatus over a cellular network, without transmission to the central node apparatus; configuring, using the circuitry, the electronic apparatus for UE side using the determined transmission mode; and receiving, using the circuitry, the uplink transmission data based on the adopted first or second transmission mode, wherein the service type comprises at least one of tolerance to transmission delay of the service, packet size of the service, packet generation interval of the service, and requirement of the service for reliability of packet transmission, and wherein said determining determines to adopt the first transmission mode in which the uplink transmission data is transmitted to the central node apparatus and then to the network side apparatus when at least one of the following conditions is satisfied; (a) the tolerance to transmission delay of the service type is higher than a first threshold and the packet size of the service is smaller than a second threshold; and (b) the packet size of the service is smaller than the second threshold and the packet generation interval is fixed and shorter than a third threshold.
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Specification