CN112153592A - Strawberry growth state monitoring method and system based on Internet of things - Google Patents
Strawberry growth state monitoring method and system based on Internet of things Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
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- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
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Abstract
The invention discloses a strawberry growth state monitoring method based on the Internet of things, which comprises the following steps: the mobile terminal collects the growth state information of the strawberries; monitoring a synchronization signal and system information transmitted by a base station by a mobile terminal; in response to monitoring the synchronization signal and the system information transmitted by the base station, determining, by the mobile terminal, a link quality of a communication link between the mobile terminal and the base station based on the synchronization signal; determining, by the mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information; if the link quality is judged to be higher than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes; selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a first set of resources for transmitting the random access preamble, if it is determined that there are two sets of resources for transmitting the random access preamble, wherein the first set of resources for transmitting the random access preamble is indicated in the system information.
Description
Technical Field
The invention relates to the technical field of agriculture, in particular to a strawberry growth state monitoring method and system based on the Internet of things.
Background
Strawberry (English name: strawberry), a perennial herb. Height 10-40 cm, stem lower than leaf or nearly equal, and thick and soft yellow hair.
The prior art CN111567396A discloses a novel strawberry soilless culture planting groove, which comprises circular truncated cones, wherein the axes of the circular truncated cones are vertically and fixedly connected through support columns; the edge of the upper surface of the circular truncated cone is fixedly provided with a planting cylinder, and the inner wall of the planting cylinder is in threaded sleeve connection with a root system fixing mechanism; the outer surface of the circular truncated cone is provided with a bottom pocket mechanism through sector grooves distributed in an annular array in a sliding and inserting mode, a driving source is fixedly installed inside the supporting column, and the driving source controls the stretching of the bottom pocket mechanism.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a strawberry growth state monitoring method and system based on the Internet of things, which can overcome the defects of the prior art.
In order to achieve the purpose, the invention provides a strawberry growth state monitoring method based on the internet of things, which is characterized by comprising the following steps of:
the mobile terminal collects the growth state information of the strawberries;
monitoring a synchronization signal and system information transmitted by a base station by a mobile terminal;
in response to monitoring the synchronization signal and the system information transmitted by the base station, determining, by the mobile terminal, a link quality of a communication link between the mobile terminal and the base station based on the synchronization signal;
determining, by the mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information;
if the link quality is judged to be higher than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes;
if the two resource sets for sending the random access preamble are judged to be available, selecting PRACH resources for sending the random access preamble from a first resource set for sending the random access preamble by the mobile terminal, wherein the first resource set for sending the random access preamble is indicated in the system information;
responding to the determination of the PRACH resource, and determining the PUSCH resource by the mobile terminal based on the time-frequency position of the PRACH resource;
in response to determining the PRACH resources and the PUSCH resources, simultaneously sending, by the mobile terminal, a random access preamble and an RRC connection establishment request to the base station;
sending, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble and an RRC connection setup request sent by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for sending a random access completion message to the mobile terminal;
attempting, by the mobile terminal, to receive a random access complete message in response to receiving the PDCCH message, wherein the random access complete message is encapsulated in a MAC pdu, wherein the MAC pdu has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC pdu includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI assigned by the base station to the mobile terminal;
in response to receiving the random access completion message, transmitting, by the mobile terminal, an acknowledgment receipt message on the PUCCH resource to the base station, and transmitting, by the mobile terminal, the strawberry growth status information on the PUSCH resource to the base station.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if only one resource set for sending the random access lead code is judged, selecting PRACH resources for sending the random access lead code from the resource set for sending the random access lead code by the mobile terminal, wherein the resource set for sending the random access lead code is indicated in the system information;
responding to the determination of the PRACH resource, and determining the PUSCH resource by the mobile terminal based on the time-frequency position of the PRACH resource;
in response to determining the PRACH resources and the PUSCH resources, simultaneously sending, by the mobile terminal, a random access preamble and an RRC connection establishment request to the base station;
in response to receiving a random access preamble and an RRC connection establishment request sent by a mobile terminal, sending a PDCCH message to the mobile terminal by a base station, wherein the PDCCH message indicates PDSCH resources for sending a random access completion message to the mobile terminal, and the PDCCH message has a first indication;
in response to receiving the PDCCH message, the mobile terminal determines whether the PDCCH message has a first indication;
attempting, by the mobile terminal, to receive a random access completion message if the PDCCH message is determined to have the first indication, wherein the random access completion message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header, wherein the MAC header has a random access preamble identifier, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant, and a C-RNTI allocated to the mobile terminal by the base station, wherein the uplink grant includes resources on a PUCCH channel and resources on a PUSCH channel;
in response to receiving the random access completion message, transmitting, by the mobile terminal, an acknowledgment receipt message on the PUCCH resource to the base station, and transmitting, by the mobile terminal, the strawberry growth status information on the PUSCH resource to the base station.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if the link quality is judged to be lower than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes;
selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a second resource set for transmitting the random access preamble, if it is determined that there are two resource sets for transmitting the random access preamble, wherein the second resource set for transmitting the random access preamble is indicated in the system information, wherein the second resource set for transmitting the random access preamble is not overlapped with the first resource set for transmitting the random access preamble;
sending, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resources;
transmitting, by the base station to the mobile terminal, a PDCCH message in response to receiving the random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access response to the mobile terminal;
attempting, by the mobile terminal, to receive a random access response in response to receiving the PDCCH message, wherein the random access response comprises at least a timing advance indication, an uplink grant, and a C-RNTI assigned by the base station to the mobile terminal;
transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
in response to receiving the contention resolution message, transmitting, by the mobile terminal, strawberry growth status information to the base station.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if only one resource set for sending the random access lead code is judged, selecting PRACH resources for sending the random access lead code from the resource set for sending the random access lead code by the mobile terminal, wherein the resource set for sending the random access lead code is indicated in the system information;
sending, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resources;
in response to receiving a random access preamble transmitted by the mobile terminal, transmitting, by the base station, a PDCCH message to the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access completion message to the mobile terminal;
in response to receiving the PDCCH message, the mobile terminal determines whether the PDCCH message has a first indication;
and if the PDCCH message is judged to have the first indication, the PDCCH message is ignored by the mobile terminal.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if the PDCCH message does not have the first indication, the mobile terminal tries to receive a random access response, wherein the random access response at least comprises a timing advance indication, an uplink authorization and a C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
in response to receiving the contention resolution message, transmitting, by the mobile terminal, strawberry growth status information to the base station.
The invention provides a strawberry growth state monitoring system based on the Internet of things, which is characterized by comprising the following components:
a unit for collecting strawberry growth state information by the mobile terminal;
means for monitoring, by a mobile terminal, a synchronization signal and system information transmitted by a base station;
means for determining, by the mobile terminal, a link quality of a communication link between the mobile terminal and the base station based on the synchronization signal in response to monitoring the synchronization signal and the system information transmitted by the base station;
means for determining, by the mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information;
means for continuing to determine, by the mobile terminal, a number of resource sets for transmitting random access preambles if the link quality is determined to be above the link quality threshold;
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a first set of resources for transmitting the random access preamble if it is determined that there are two sets of resources for transmitting the random access preamble, wherein the first set of resources for transmitting the random access preamble is indicated in the system information;
means for determining, by the mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource in response to determining the PRACH resource;
means for transmitting, by the mobile terminal, a random access preamble and an RRC connection setup request to the base station simultaneously in response to determining the PRACH resource and the PUSCH resource;
means for transmitting, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal;
means for attempting, by the mobile terminal, to receive a random access complete message in response to receiving the PDCCH message, wherein the random access complete message is encapsulated in a MACPDU, wherein the MACPDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI allocated by the base station to the mobile terminal;
means for transmitting, by the mobile terminal to the base station, an acknowledgment receipt message on the PUCCH resource in response to receiving the random access completion message, and transmitting, by the mobile terminal to the base station, the strawberry growth state information on the PUSCH resource.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a set of resources for transmitting the random access preamble if it is determined that there is only one set of resources for transmitting the random access preamble, wherein the set of resources for transmitting the random access preamble is indicated in the system information;
means for determining, by the mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource in response to determining the PRACH resource;
means for transmitting, by the mobile terminal, a random access preamble and an RRC connection setup request to the base station simultaneously in response to determining the PRACH resource and the PUSCH resource;
means for transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates to the mobile terminal PDSCH resources for transmitting a random access complete message, wherein the PDCCH message has a first indication;
means for determining, by the mobile terminal, whether the PDCCH message has a first indication in response to receiving the PDCCH message;
means for attempting, by the mobile terminal, to receive a random access complete message if it is determined that the PDCCH message has the first indication therein, wherein the random access complete message is encapsulated in a MAC pdu, wherein the MAC pdu has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC pdu includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI assigned by the base station to the mobile terminal;
means for transmitting, by the mobile terminal to the base station, an acknowledgment receipt message on the PUCCH resource in response to receiving the random access completion message, and transmitting, by the mobile terminal to the base station, the strawberry growth state information on the PUSCH resource.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for continuing to determine, by the mobile terminal, a number of resource sets for transmitting random access preambles if the link quality is determined to be below the link quality threshold;
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a second set of resources for transmitting the random access preamble, if it is determined that there are two sets of resources for transmitting the random access preamble, wherein the second set of resources for transmitting the random access preamble is indicated in the system information, wherein the second set of resources for transmitting the random access preamble does not overlap with the first set of resources for transmitting the random access preamble;
means for transmitting, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
means for transmitting, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access response to the mobile terminal;
means for attempting, by the mobile terminal, to receive a random access response in response to receiving the PDCCH message, wherein the random access response includes at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by the base station;
means for transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
means for transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
means for transmitting, by the mobile terminal, the strawberry growth state information to the base station in response to receiving the contention resolution message.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a set of resources for transmitting the random access preamble if it is determined that there is only one set of resources for transmitting the random access preamble, wherein the set of resources for transmitting the random access preamble is indicated in the system information;
means for transmitting, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
means for transmitting, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal;
means for determining, by the mobile terminal, whether the PDCCH message has a first indication in response to receiving the PDCCH message;
means for ignoring the PDCCH message by the mobile terminal if it is determined that the PDCCH message has the first indication therein.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for attempting, by the mobile terminal, to receive a random access response if it is determined that the PDCCH message does not have the first indication, wherein the random access response includes at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by the base station;
means for transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
means for transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
means for transmitting, by the mobile terminal, the strawberry growth state information to the base station in response to receiving the contention resolution message.
Compared with the prior art, the strawberry sugar-free preparation method has the advantages that the strawberry is a crop with higher added value, and the strawberry with higher appearance and sweetness is generally very expensive. Planting strawberries with higher appearance and sweetness is very important for fruit growers. Generally, the determining factor of the appearance and sweetness of strawberries is the variety of strawberries, but the requirement of the good variety of strawberries on the growth environment is very strict, meanwhile, the good variety of strawberries are more susceptible to pest and disease damage due to higher sweetness, and many fruit growers abandon the planting of high-grade strawberries because some fruit growers lack planting experience and do not have enough manpower to maintain and plant the high-grade strawberries. In order to prevent fruit growers from abandoning the planting of high-value crops due to the fact that fruit growers lack planting experience or due to the fact that sufficient manpower is not available for maintaining and planting high-grade strawberries, the application provides a method and a system for monitoring the growth state of the strawberries based on the Internet of things.
Drawings
Fig. 1 is a schematic diagram of a system architecture according to an embodiment of the present invention.
FIG. 2 is a flow diagram of a method according to an embodiment of the invention.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
Fig. 1 is a schematic diagram of a system architecture according to an embodiment of the present invention. As shown in the figure, the system of the present invention includes a plurality of mobile terminals, wherein the mobile terminals are located in the strawberry growth greenhouse, and the mobile terminals may be electronic devices that integrate the wireless transceiver module and the camera module together, or electronic devices that integrate the wireless transceiver module, the temperature measurement module, and the camera module together.
FIG. 2 is a flow diagram of a method according to an embodiment of the invention. As shown in the figure, the method of the present invention comprises the steps of:
step 101: the mobile terminal collects the growth state information of the strawberries; the strawberry growth state information comprises the temperature, humidity, image information of pest and disease damage conditions and the like of the strawberry greenhouse.
Step 102: monitoring a synchronization signal and system information transmitted by a base station by a mobile terminal;
step 103: in response to monitoring the synchronization signal and the system information transmitted by the base station, determining, by the mobile terminal, a link quality of a communication link between the mobile terminal and the base station based on the synchronization signal;
step 104: determining, by the mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information;
step 105: if the link quality is judged to be higher than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes;
step 106: if the two resource sets for sending the random access preamble are judged to be available, selecting PRACH resources for sending the random access preamble from a first resource set for sending the random access preamble by the mobile terminal, wherein the first resource set for sending the random access preamble is indicated in the system information;
step 107: responding to the determination of the PRACH resource, and determining the PUSCH resource by the mobile terminal based on the time-frequency position of the PRACH resource;
step 108: in response to determining the PRACH resources and the PUSCH resources, simultaneously sending, by the mobile terminal, a random access preamble and an RRC connection establishment request to the base station;
step 109: sending, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble and an RRC connection setup request sent by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for sending a random access completion message to the mobile terminal;
step 110: attempting, by the mobile terminal, to receive a random access complete message in response to receiving the PDCCH message, wherein the random access complete message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI assigned by the base station to the mobile terminal;
step 111: in response to receiving the random access completion message, transmitting, by the mobile terminal, an acknowledgment receipt message on the PUCCH resource to the base station, and transmitting, by the mobile terminal, the strawberry growth status information on the PUSCH resource to the base station.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if only one resource set for sending the random access lead code is judged, selecting PRACH resources for sending the random access lead code from the resource set for sending the random access lead code by the mobile terminal, wherein the resource set for sending the random access lead code is indicated in the system information;
responding to the determination of the PRACH resource, and determining the PUSCH resource by the mobile terminal based on the time-frequency position of the PRACH resource; those skilled in the art will appreciate that the mobile terminal may be configured to determine PUSCH resources based at least in part on the time-frequency location of the PRACH resources, and the mobile terminal may be configured to utilize a mapping table to determine PUSCH resources based at least in part on the time-frequency location of the PRACH resources;
in response to determining the PRACH resources and the PUSCH resources, simultaneously sending, by the mobile terminal, a random access preamble and an RRC connection establishment request to the base station;
in response to receiving a random access preamble and an RRC connection establishment request sent by a mobile terminal, sending a PDCCH message to the mobile terminal by a base station, wherein the PDCCH message indicates PDSCH resources for sending a random access completion message to the mobile terminal, and the PDCCH message has a first indication;
in response to receiving the PDCCH message, the mobile terminal determines whether the PDCCH message has a first indication;
attempting, by the mobile terminal, to receive a random access completion message if the PDCCH message is determined to have the first indication, wherein the random access completion message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header, wherein the MAC header has a random access preamble identifier, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant, and a C-RNTI allocated to the mobile terminal by the base station, wherein the uplink grant includes resources on a PUCCH channel and resources on a PUSCH channel;
in response to receiving the random access completion message, transmitting, by the mobile terminal, an acknowledgment receipt message on the PUCCH resource to the base station, and transmitting, by the mobile terminal, the strawberry growth status information on the PUSCH resource to the base station.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if the link quality is judged to be lower than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes;
selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a second resource set for transmitting the random access preamble, if it is determined that there are two resource sets for transmitting the random access preamble, wherein the second resource set for transmitting the random access preamble is indicated in the system information, wherein the second resource set for transmitting the random access preamble is not overlapped with the first resource set for transmitting the random access preamble;
sending, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resources;
transmitting, by the base station to the mobile terminal, a PDCCH message in response to receiving the random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access response to the mobile terminal;
attempting, by the mobile terminal, to receive a random access response in response to receiving the PDCCH message, wherein the random access response comprises at least a timing advance indication, an uplink grant, and a C-RNTI assigned by the base station to the mobile terminal;
transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
in response to receiving the contention resolution message, transmitting, by the mobile terminal, strawberry growth status information to the base station.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if only one resource set for sending the random access lead code is judged, selecting PRACH resources for sending the random access lead code from the resource set for sending the random access lead code by the mobile terminal, wherein the resource set for sending the random access lead code is indicated in the system information;
sending, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resources;
in response to receiving a random access preamble transmitted by the mobile terminal, transmitting, by the base station, a PDCCH message to the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access completion message to the mobile terminal;
in response to receiving the PDCCH message, the mobile terminal determines whether the PDCCH message has a first indication;
and if the PDCCH message is judged to have the first indication, the PDCCH message is ignored by the mobile terminal.
In a preferred embodiment, the strawberry growth state monitoring method based on the internet of things comprises the following steps:
if the PDCCH message does not have the first indication, the mobile terminal tries to receive a random access response, wherein the random access response at least comprises a timing advance indication, an uplink authorization and a C-RNTI (radio network temporary identifier) distributed to the mobile terminal by the base station;
transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
in response to receiving the contention resolution message, transmitting, by the mobile terminal, strawberry growth status information to the base station.
The invention provides a strawberry growth state monitoring system based on the Internet of things, which is characterized by comprising the following components:
a unit for collecting strawberry growth state information by the mobile terminal;
means for monitoring, by a mobile terminal, a synchronization signal and system information transmitted by a base station;
means for determining, by the mobile terminal, a link quality of a communication link between the mobile terminal and the base station based on the synchronization signal in response to monitoring the synchronization signal and the system information transmitted by the base station;
means for determining, by the mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information;
means for continuing to determine, by the mobile terminal, a number of resource sets for transmitting random access preambles if the link quality is determined to be above the link quality threshold;
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a first set of resources for transmitting the random access preamble if it is determined that there are two sets of resources for transmitting the random access preamble, wherein the first set of resources for transmitting the random access preamble is indicated in the system information;
means for determining, by the mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource in response to determining the PRACH resource;
means for transmitting, by the mobile terminal, a random access preamble and an RRC connection setup request to the base station simultaneously in response to determining the PRACH resource and the PUSCH resource;
means for transmitting, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal;
means for attempting, by the mobile terminal, to receive a random access complete message in response to receiving the PDCCH message, wherein the random access complete message is encapsulated in a MACPDU, wherein the MACPDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI allocated by the base station to the mobile terminal;
means for transmitting, by the mobile terminal to the base station, an acknowledgment receipt message on the PUCCH resource in response to receiving the random access completion message, and transmitting, by the mobile terminal to the base station, the strawberry growth state information on the PUSCH resource.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a set of resources for transmitting the random access preamble if it is determined that there is only one set of resources for transmitting the random access preamble, wherein the set of resources for transmitting the random access preamble is indicated in the system information;
means for determining, by the mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource in response to determining the PRACH resource;
means for transmitting, by the mobile terminal, a random access preamble and an RRC connection setup request to the base station simultaneously in response to determining the PRACH resource and the PUSCH resource;
means for transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates to the mobile terminal PDSCH resources for transmitting a random access complete message, wherein the PDCCH message has a first indication;
means for determining, by the mobile terminal, whether the PDCCH message has a first indication in response to receiving the PDCCH message;
means for attempting, by the mobile terminal, to receive a random access complete message if it is determined that the PDCCH message has the first indication therein, wherein the random access complete message is encapsulated in a MAC pdu, wherein the MAC pdu has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC pdu includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI assigned by the base station to the mobile terminal;
means for transmitting, by the mobile terminal to the base station, an acknowledgment receipt message on the PUCCH resource in response to receiving the random access completion message, and transmitting, by the mobile terminal to the base station, the strawberry growth state information on the PUSCH resource.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for continuing to determine, by the mobile terminal, a number of resource sets for transmitting random access preambles if the link quality is determined to be below the link quality threshold;
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a second set of resources for transmitting the random access preamble, if it is determined that there are two sets of resources for transmitting the random access preamble, wherein the second set of resources for transmitting the random access preamble is indicated in the system information, wherein the second set of resources for transmitting the random access preamble does not overlap with the first set of resources for transmitting the random access preamble;
means for transmitting, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
means for transmitting, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access response to the mobile terminal;
means for attempting, by the mobile terminal, to receive a random access response in response to receiving the PDCCH message, wherein the random access response includes at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by the base station;
means for transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
means for transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
means for transmitting, by the mobile terminal, the strawberry growth state information to the base station in response to receiving the contention resolution message.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for selecting, by the mobile terminal, a PRACH resource for transmitting the random access preamble among a set of resources for transmitting the random access preamble if it is determined that there is only one set of resources for transmitting the random access preamble, wherein the set of resources for transmitting the random access preamble is indicated in the system information;
means for transmitting, by the mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
means for transmitting, by the base station, a PDCCH message to the mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal;
means for determining, by the mobile terminal, whether the PDCCH message has a first indication in response to receiving the PDCCH message;
means for ignoring the PDCCH message by the mobile terminal if it is determined that the PDCCH message has the first indication therein.
In a preferred embodiment, the strawberry growth state monitoring system based on the internet of things comprises:
means for attempting, by the mobile terminal, to receive a random access response if it is determined that the PDCCH message does not have the first indication, wherein the random access response includes at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by the base station;
means for transmitting, by the mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier;
means for transmitting, by the base station to the mobile terminal, a contention resolution message in response to receiving the scheduled message, wherein the contention resolution message includes at least a contention resolution message identity identifier;
means for transmitting, by the mobile terminal, the strawberry growth state information to the base station in response to receiving the contention resolution message.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. The method for monitoring the growth state of the strawberries based on the Internet of things is characterized by comprising the following steps:
the mobile terminal collects the growth state information of the strawberries;
monitoring a synchronization signal and system information transmitted by a base station by a mobile terminal;
in response to monitoring a synchronization signal and system information transmitted by a base station, determining, by a mobile terminal, a link quality of a communication link between the mobile terminal and the base station based on the synchronization signal;
determining, by the mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information;
if the link quality is judged to be higher than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes;
selecting, by the mobile terminal, a PRACH resource for transmitting a random access preamble among a first set of resources for transmitting a random access preamble, if it is determined that there are two sets of resources for transmitting a random access preamble, wherein the first set of resources for transmitting a random access preamble is indicated in the system information;
in response to determining the PRACH resource, determining, by the mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource;
in response to determining the PRACH resource and the PUSCH resource, simultaneously transmitting, by a mobile terminal, a random access preamble and an RRC connection establishment request to the base station;
transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access completion message to the mobile terminal;
attempting, by a mobile terminal, to receive the random access completion message in response to receiving the PDCCH message, wherein the random access completion message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI allocated by a base station to the mobile terminal;
and responding to the received random access completion message, sending a receiving confirmation message to the base station by the mobile terminal on PUCCH resources, and sending the strawberry growth state information to the base station by the mobile terminal on PUSCH resources.
2. The method for monitoring the growth state of strawberries based on the internet of things according to claim 1, wherein the method for monitoring the growth state of strawberries based on the internet of things comprises the following steps:
if only one resource set for sending the random access preamble is judged, selecting PRACH resources for sending the random access preamble from the resource set for sending the random access preamble by the mobile terminal, wherein the resource set for sending the random access preamble is indicated in the system information;
in response to determining the PRACH resource, determining, by the mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource;
in response to determining the PRACH resource and the PUSCH resource, simultaneously transmitting, by a mobile terminal, a random access preamble and an RRC connection establishment request to the base station;
in response to receiving a random access preamble and an RRC connection establishment request sent by a mobile terminal, sending a PDCCH message to the mobile terminal by a base station, wherein the PDCCH message indicates PDSCH resources for sending a random access completion message to the mobile terminal, and the PDCCH message has a first indication;
in response to receiving the PDCCH message, determining, by the mobile terminal, whether the PDCCH message has a first indication;
attempting, by a mobile terminal, to receive the random access completion message if the PDCCH message is determined to have the first indication, wherein the random access completion message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI allocated by a base station to the mobile terminal;
and responding to the received random access completion message, sending a receiving confirmation message to the base station by the mobile terminal on PUCCH resources, and sending the strawberry growth state information to the base station by the mobile terminal on PUSCH resources.
3. The method for monitoring the growth state of strawberries based on the internet of things according to claim 2, wherein the method for monitoring the growth state of strawberries based on the internet of things comprises the following steps:
if the link quality is judged to be lower than the link quality threshold, the mobile terminal continuously judges the number of the resource sets for sending the random access lead codes;
selecting, by the mobile terminal, a PRACH resource for transmitting a random access preamble from a second resource set for transmitting a random access preamble, if it is determined that there are two resource sets for transmitting a random access preamble, wherein the second resource set for transmitting a random access preamble is indicated in the system information, wherein the second resource set for transmitting a random access preamble is non-overlapping with the first resource set for transmitting a random access preamble;
transmitting, by a mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access response to the mobile terminal;
attempting, by a mobile terminal, to receive the random access response in response to receiving the PDCCH message, wherein the random access response comprises at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by a base station;
transmitting, by a mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier therein;
transmitting, by a base station, a contention resolution message to the mobile terminal in response to receiving the scheduled message, wherein the contention resolution message includes at least the contention resolution message identity identifier therein;
transmitting, by a mobile terminal, strawberry growth state information to the base station in response to receiving the contention resolution message.
4. The method for monitoring growth state of strawberries based on internet of things according to claim 3, wherein the method for monitoring growth state of strawberries based on internet of things comprises the following steps:
if only one resource set for sending the random access preamble is judged, selecting PRACH resources for sending the random access preamble from the resource set for sending the random access preamble by the mobile terminal, wherein the resource set for sending the random access preamble is indicated in the system information;
transmitting, by a mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access completion message to the mobile terminal;
in response to receiving the PDCCH message, determining, by the mobile terminal, whether the PDCCH message has a first indication;
and if the PDCCH message has the first indication, ignoring the PDCCH message by the mobile terminal.
5. The method for monitoring growth state of strawberries based on internet of things according to claim 4, wherein the method for monitoring growth state of strawberries based on internet of things comprises the following steps:
if the PDCCH message does not have the first indication, the mobile terminal tries to receive the random access response, wherein the random access response at least comprises a timing advance indication, an uplink authorization and a C-RNTI (radio network temporary identifier) distributed to the mobile terminal by a base station;
transmitting, by a mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier therein;
transmitting, by a base station, a contention resolution message to the mobile terminal in response to receiving the scheduled message, wherein the contention resolution message includes at least the contention resolution message identity identifier therein;
transmitting, by a mobile terminal, strawberry growth state information to the base station in response to receiving the contention resolution message.
6. The utility model provides a strawberry growth state monitored control system based on thing networking which characterized in that, strawberry growth state monitored control system based on thing networking includes:
a unit for collecting strawberry growth state information by the mobile terminal;
means for monitoring, by a mobile terminal, a synchronization signal and system information transmitted by a base station;
means for determining, by a mobile terminal, a link quality of a communication link between the mobile terminal and a base station based on a synchronization signal transmitted by the base station in response to monitoring the synchronization signal and system information;
means for determining, by a mobile terminal, whether the link quality is above a link quality threshold in response to determining the link quality, wherein the link quality threshold is indicated in the system information;
means for continuing to determine, by the mobile terminal, a number of resource sets for transmitting random access preambles if the link quality is determined to be above the link quality threshold;
means for selecting, by the mobile terminal, a PRACH resource for transmitting a random access preamble among a first set of resources for transmitting a random access preamble if it is determined that there are two sets of resources for transmitting a random access preamble, wherein the first set of resources for transmitting a random access preamble is indicated in the system information;
means for determining, by a mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource in response to determining the PRACH resource;
means for concurrently transmitting, by a mobile terminal, a random access preamble and an RRC connection setup request to the base station in response to determining the PRACH resource and the PUSCH resource;
means for transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal;
means for attempting, by a mobile terminal, to receive the random access completion message in response to receiving the PDCCH message, wherein the random access completion message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI allocated by a base station to the mobile terminal;
means for transmitting, by the mobile terminal to the base station, an acknowledgment receipt message on a PUCCH resource in response to receiving the random access completion message, and transmitting, by the mobile terminal to the base station, strawberry growth status information on a PUSCH resource.
7. The internet-of-things based strawberry growth state monitoring system of claim 6, wherein the internet-of-things based strawberry growth state monitoring system comprises:
means for selecting, by the mobile terminal, a PRACH resource for transmitting a random access preamble among a set of resources for transmitting a random access preamble, if it is determined that there is only one set of resources for transmitting a random access preamble, wherein the set of resources for transmitting a random access preamble is indicated in the system information;
means for determining, by a mobile terminal, a PUSCH resource based on a time-frequency location of the PRACH resource in response to determining the PRACH resource;
means for concurrently transmitting, by a mobile terminal, a random access preamble and an RRC connection setup request to the base station in response to determining the PRACH resource and the PUSCH resource;
means for transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble and an RRC connection setup request transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal, wherein the PDCCH message has a first indication therein;
means for determining, by a mobile terminal, in response to receiving the PDCCH message, whether there is a first indication in the PDCCH message;
means for attempting, by a mobile terminal, to receive the random access completion message if it is determined that the PDCCH message has a first indication therein, wherein the random access completion message is encapsulated in a MAC PDU, wherein the MAC PDU has a MAC header with a random access preamble identifier therein, wherein a payload portion of the MAC PDU includes at least a timing advance indication, an uplink grant including resources on a PUCCH channel and resources on a PUSCH channel, and a C-RNTI allocated to the mobile terminal by a base station;
means for transmitting, by the mobile terminal to the base station, an acknowledgment receipt message on a PUCCH resource in response to receiving the random access completion message, and transmitting, by the mobile terminal to the base station, strawberry growth status information on a PUSCH resource.
8. The internet-of-things based strawberry growth state monitoring system of claim 7, wherein the internet-of-things based strawberry growth state monitoring system comprises:
means for continuing to determine, by the mobile terminal, a number of resource sets for transmitting random access preambles if it is determined that the link quality is below a link quality threshold;
means for selecting, by the mobile terminal, a PRACH resource for transmitting a random access preamble among a second set of resources for transmitting a random access preamble, if it is determined that there are two sets of resources for transmitting a random access preamble, wherein the second set of resources for transmitting a random access preamble is indicated in the system information, wherein the second set of resources for transmitting a random access preamble is non-overlapping with the first set of resources for transmitting a random access preamble;
means for transmitting, by a mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
means for transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access response to the mobile terminal;
means for attempting, by a mobile terminal, to receive the random access response in response to receiving the PDCCH message, wherein the random access response comprises at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by a base station;
means for transmitting, by a mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier therein;
means for transmitting, by a base station, a contention resolution message to the mobile terminal in response to receiving the scheduled message, wherein the contention resolution message includes at least the contention resolution message identity identifier therein;
means for transmitting, by a mobile terminal, strawberry growth state information to the base station in response to receiving the contention resolution message.
9. The internet-of-things based strawberry growth state monitoring system of claim 8, wherein the internet-of-things based strawberry growth state monitoring system comprises:
means for selecting, by the mobile terminal, a PRACH resource for transmitting a random access preamble among a set of resources for transmitting a random access preamble, if it is determined that there is only one set of resources for transmitting a random access preamble, wherein the set of resources for transmitting a random access preamble is indicated in the system information;
means for transmitting, by a mobile terminal, a random access preamble to the base station in response to determining the PRACH resource;
means for transmitting, by a base station, a PDCCH message to a mobile terminal in response to receiving a random access preamble transmitted by the mobile terminal, wherein the PDCCH message indicates PDSCH resources for transmitting a random access complete message to the mobile terminal;
means for determining, by a mobile terminal, in response to receiving the PDCCH message, whether there is a first indication in the PDCCH message;
means for ignoring the PDCCH message by the mobile terminal if it is determined that the PDCCH message has the first indication.
10. The internet-of-things based strawberry growth status monitoring system of claim 9, wherein the internet-of-things based strawberry growth status monitoring system comprises:
means for attempting, by a mobile terminal, to receive the random access response if it is determined that the PDCCH message does not have the first indication, wherein the random access response includes at least a timing advance indication, an uplink grant, and a C-RNTI assigned to the mobile terminal by a base station;
means for transmitting, by a mobile terminal, a scheduled message to the base station in response to receiving the random access response, wherein the scheduled message includes at least a contention resolution message identity identifier therein;
means for transmitting, by a base station, a contention resolution message to the mobile terminal in response to receiving the scheduled message, wherein the contention resolution message includes at least the contention resolution message identity identifier therein;
means for transmitting, by a mobile terminal, strawberry growth state information to the base station in response to receiving the contention resolution message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010905824.9A CN112153592A (en) | 2020-09-01 | 2020-09-01 | Strawberry growth state monitoring method and system based on Internet of things |
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|---|---|---|---|
| CN202010905824.9A CN112153592A (en) | 2020-09-01 | 2020-09-01 | Strawberry growth state monitoring method and system based on Internet of things |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207109A (en) * | 2021-04-24 | 2021-08-03 | 北京贝耀信科技有限公司 | Method and system for evaluating big data traffic road conditions |
| CN113834584A (en) * | 2021-08-17 | 2021-12-24 | 舒城县农业科学研究所 | Farmland supervisory equipment based on agricultural thing networking |
| CN114143811A (en) * | 2021-12-02 | 2022-03-04 | 郑州航空工业管理学院 | Intelligent visual image transmission method and system for angles in basketball projection process based on machine learning |
-
2020
- 2020-09-01 CN CN202010905824.9A patent/CN112153592A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113207109A (en) * | 2021-04-24 | 2021-08-03 | 北京贝耀信科技有限公司 | Method and system for evaluating big data traffic road conditions |
| CN113207109B (en) * | 2021-04-24 | 2024-07-02 | 佛山市顺德区顺控企业管理咨询有限公司 | Method and system for evaluating traffic conditions of big data |
| CN113834584A (en) * | 2021-08-17 | 2021-12-24 | 舒城县农业科学研究所 | Farmland supervisory equipment based on agricultural thing networking |
| CN113834584B (en) * | 2021-08-17 | 2024-05-03 | 舒城县农业科学研究所 | Farm monitoring equipment based on agricultural Internet of things |
| CN114143811A (en) * | 2021-12-02 | 2022-03-04 | 郑州航空工业管理学院 | Intelligent visual image transmission method and system for angles in basketball projection process based on machine learning |
| CN114143811B (en) * | 2021-12-02 | 2023-07-28 | 郑州航空工业管理学院 | Intelligent visual image transmission method and system for angle in basketball shooting process based on machine learning |
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Application publication date: 20201229 |