US 2017/0013635 A1 · DATA SCHEDULING METHOD USING UNLICENSED PECTRUM, APPARATUS, AND DEVICE

Abstract

The present disclosure provides a data scheduling method using an unlicensed spectrum, an apparatus, and a device, and relates to the radio communications field. According to the method, apparatus, and device, an unlicensed spectrum resource can be effectively used, thereby meeting a bandwidth requirement of an LTE device. The method is as follows: first, an unlicensed-spectrum serving cell is configured for user equipment by using a configuration message of the unlicensed-spectrum serving cell; then, data is transmitted over the unlicensed-spectrum serving cell by using a scheduling command. Embodiments of the present disclosure are applied to data transfer over the unlicensed-spectrum serving cell.

Claims20

Dependent claims

A data scheduling method using an unlicensed spectrum resource, comprising:

sending a configuration message, wherein the configuration message comprises configuration parameter information of at least one unlicensed-spectrum serving cell;
and
sending a scheduling command according to the configuration parameter information, so as to send data to or receive data from user equipment over the at least one unlicensed-spectrum serving cell, wherein the scheduling command is used for sending or receiving the data.

A data scheduling method using an unlicensed spectrum resource, comprising:

receiving a configuration message, wherein the configuration message comprises configuration parameter information of at least one unlicensed-spectrum serving cell;
receiving a scheduling command, wherein the scheduling command is used for sending or receiving service data;
and
sending or receiving the data over the at least one unlicensed-spectrum serving cell according to the scheduling command.

1 more element

A device, wherein the device comprises a transmitter, a receiver, a bus, a memory, and a processor, wherein the memory is configured to store instructions, and the processor executes the instructions to:

send a configuration message by using the transmitter, wherein the configuration message comprises configuration parameter information of at least one unlicensed-spectrum serving cell;
and
send a scheduling command by using the transmitter according to the configuration parameter information sent by the transmitter, so as to send data to or receive data from user equipment over the at least one unlicensed-spectrum serving cell, wherein the scheduling command is used for sending or receiving the data.

receive a configuration message by using the receiver, wherein the configuration message comprises configuration parameter information of at least one unlicensed-spectrum serving cell;
receive a scheduling command by using the receiver, wherein the scheduling command is used for sending or receiving data;
and
send, by using the transmitter, or receive, by using the receiver, the data over the at least one unlicensed-spectrum serving cell according to the scheduling command received by the receiver.

1 more element

Dependencies are inferred from the claim text.

Facts

Application

15/271,006Filed 20 Sep 2016

Priority

21 Mar 2014

Published

12 Jan 2017

Term ends

Not estimatedThe source records don’t support an estimate.

Classification6 codes

H04W 72/12
Local resource management: wireless traffic scheduling
H04L 41/08
Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks: configuration management…
H04W 72/0446
Based on the type of the allocated resource: resources in time domain, e.g. slots or frames
H04W 72/0453
Based on the type of the allocated resource: resources in frequency domain, e.g. a carrier in FDMA

Data scheduling method using unlicensed pectrum, apparatus, and device

Life of this patent

Data scheduling method using unlicensed pectrum, apparatus, and device

Life of this patent

Abstract

Claims20