CN113012010A - Visual rural physical education teaching method and system based on Internet and big data - Google Patents

Visual rural physical education teaching method and system based on Internet and big data Download PDF

Info

Publication number
CN113012010A
CN113012010A CN202110198264.2A CN202110198264A CN113012010A CN 113012010 A CN113012010 A CN 113012010A CN 202110198264 A CN202110198264 A CN 202110198264A CN 113012010 A CN113012010 A CN 113012010A
Authority
CN
China
Prior art keywords
sidelink
mobile terminal
transmitting
resources
internet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110198264.2A
Other languages
Chinese (zh)
Inventor
巴玉峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Agricultural University
Original Assignee
Henan Agricultural University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Agricultural University filed Critical Henan Agricultural University
Priority to CN202110198264.2A priority Critical patent/CN113012010A/en
Publication of CN113012010A publication Critical patent/CN113012010A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/26—Government or public services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • G06Q50/20—Education
    • G06Q50/205—Education administration or guidance
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Tourism & Hospitality (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Educational Administration (AREA)
  • Strategic Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Economics (AREA)
  • Educational Technology (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Development Economics (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention discloses a visual rural sports teaching method based on internet and big data, which comprises the following steps: generating physical education information by a big data server and sending the physical education information to a base station; the base station sends the physical education information to the first mobile terminal and the second mobile terminal; transmitting, by a first mobile terminal, a sidelink communication resource set request message to a base station; sending, by the base station, a set of sidelink resources to the first mobile terminal in response to receiving the sidelink communication resource set request message; transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; sending, by the base station, a sidelink resource set to the second mobile terminal in response to receiving the sidelink communication resource set request message; in response to receiving the set of sidelink resources, a first preamble is transmitted by the first mobile terminal in a first slot of a first set of slots of the set of sidelink resources.

Description

Visual rural physical education teaching method and system based on Internet and big data
Technical Field
The invention relates to the technical field of rural sports teaching, in particular to a visual rural sports teaching method and system based on the Internet and big data.
Background
Due to the limitation of rural economic development, although the urban sports industry has great development, the development of the rural sports industry is still very deficient, and no sports equipment or sports exercise places exist, which is an important problem troubling the rural sports development. Strengthening the innovation of rural cultural development, building new rural areas, vigorously developing rural sports and promoting the integration and development of rural corporeal tourism, civilian and agriculture become new trends for promoting the rural development at present.
The prior art CN108038601A discloses a physical education teaching method. The method comprises the following steps: when a physical education teaching plan generation instruction triggered by a user is received, acquiring corresponding user information according to a physical education learning target in the instruction, wherein the user information comprises basic information and first characteristic information, and the basic information at least comprises sex, age, body parameters, smart genes, insight genes, robust genes and physical ability genes; searching a preset database to obtain second characteristic information of the learners which are matched with the basic information and finish the physical education learning objective; simulating according to the second characteristic information and the first characteristic information and displaying a corresponding simulation result; and when receiving a simulation result receiving instruction triggered by a user, acquiring the physical education teaching plan of the learner from a preset database.
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 visual rural physical education teaching method and system based on the Internet and big data, which can overcome the defects of the prior art.
In order to achieve the purpose, the invention provides a visual rural sports teaching method based on the internet and big data, which comprises the following steps:
generating physical education information by a big data server;
the big data server sends the physical education information to the base station;
the base station sends the physical education information to the first mobile terminal and the second mobile terminal;
transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
sending, by the base station, a set of sidelink resources to the first mobile terminal in response to receiving the sidelink communication resource set request message;
transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
in response to receiving the sidelink communication resource set request message, sending, by the base station, a sidelink resource set to the second mobile terminal, wherein the first mobile terminal and the second mobile terminal share the sidelink resource set;
in response to receiving the sidelink resource set, transmitting, by the first mobile terminal, a first preamble in a first slot of a first set of slots of the sidelink resource set, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal;
in response to receiving the sidelink resource set, suspending, by the first mobile terminal, transmission of the first preamble in a second slot of the first set of slots of the sidelink resource set, and attempting, by the first mobile terminal, to listen for a second preamble transmitted by the second mobile terminal in a second slot of the first set of slots of the sidelink resource set, wherein an opportunity to transmit the second preamble is randomly selected by the second mobile terminal.
In a preferred embodiment, the visual rural sports teaching method based on the internet and big data comprises the following steps:
stopping, by the first mobile terminal, transmission of the first preamble if the second preamble transmitted by the second mobile terminal is heard in a second slot of the first set of slots of the sidelink resources set;
transmitting, by the first mobile terminal, no sidelink control information in the second set of time slots of the set of sidelink resources in response to ceasing to transmit the first preamble;
in response to that the first preamble sent by the first mobile terminal is not monitored in a time slot after the second time slot in the first time slot set of the sidelink resource set, sending, by the second mobile terminal, first sidelink control information to the internet of things playing device in the second time slot set of the sidelink resource set;
in response to sending the first sidelink control information to the internet of things playing device, sending, by the second mobile terminal, first sidelink data information to the internet of things playing device in a third time slot set of the sidelink resource set, wherein a time-frequency resource used for sending the first sidelink data information is indicated in the first sidelink control information, wherein the physical education information is included in the first sidelink data information;
continuing, by the first mobile terminal, to transmit the first preamble in one or more time slots subsequent to a second time slot in the first set of time slots in the sidelink resource set if the second preamble transmitted by the second mobile terminal is not heard in the second time slot in the first set of time slots in the sidelink resource set, wherein an opportunity to transmit the first preamble is randomly selected by the first mobile terminal;
stopping, by the second mobile terminal, transmission of the second preamble if the second mobile terminal monitors the first preamble transmitted by the first mobile terminal in a time slot subsequent to the second time slot in the first set of time slots of the sidelink resources set;
if the second preamble transmitted by the second mobile terminal is not heard in the second slot of the first set of timeslots of the sidelink resource set, the first mobile terminal continues to pause transmitting the first preamble in one or more slots subsequent to the second slot of the first set of timeslots of the sidelink resource set and continues to listen for the second preamble transmitted by the second mobile terminal by the first mobile terminal in one or more slots subsequent to the second slot of the first set of timeslots of the sidelink resource set;
in response to not monitoring a second preamble transmitted by a second mobile terminal in a time slot after a second time slot in a first time slot set of a sidelink resource set, transmitting, by the first mobile terminal, second sidelink control information to the internet of things playing device in the second time slot set of the sidelink resource set;
and in response to sending the second sidelink control information to the internet of things playing device, sending, by the first mobile terminal, second sidelink data information to the internet of things playing device in a third time slot set of the sidelink resource set, wherein a time-frequency resource used for sending the second sidelink data information is indicated in the second link control information, and the physical education information is included in the second sidelink data information.
In a preferred embodiment, the visual rural sports teaching method based on the internet and big data comprises the following steps:
transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
sending, by the base station, a second sidelink resource set to the first mobile terminal in response to receiving the sidelink communication resource set request message;
transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
and in response to receiving the sidelink communication resource set request message, transmitting, by the base station, a second sidelink resource set to the second mobile terminal, wherein the first mobile terminal and the second mobile terminal share the second sidelink resource set, and the second sidelink resource set does not include a resource for transmitting the preamble.
In a preferred embodiment, the visual rural sports teaching method based on the internet and big data comprises the following steps:
in response to receiving the second set of sidelink resources and in response to not including resources for transmitting preambles in the second set of sidelink resources, transmitting, by the first mobile terminal, a third sidelink control message to the internet of things playback device in a first time slot of the first set of time slots of the second set of sidelink resources, and transmitting, by the first mobile terminal, a repetition of the third sidelink control message to the internet of things playback device in a second time slot of the first set of time slots of the second set of sidelink resources, wherein the time slots for transmitting the third sidelink control message and the repetition for transmitting the third sidelink control message are randomly selected by the first mobile terminal;
in response to transmitting a third sidelink control message to the internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the third sidelink control message to the internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, transmitting, by the first mobile terminal, third sidelink data information to the internet of things playback device in the second set of timeslots of the second set of sidelink resources, wherein the time-frequency resource used to transmit the third sidelink data information is indicated in the third link control information or the repetition of the third sidelink control message, wherein the sports teaching information is included in the third sidelink data information.
In a preferred embodiment, the visual rural sports teaching method based on the internet and big data comprises the following steps:
in response to receiving the second set of sidelink resources and in response to not including resources for transmitting the preamble in the second set of sidelink resources, transmitting, by the second mobile terminal, a fourth sidelink control message to the internet of things playing device in a third timeslot of the first set of timeslots of the second set of sidelink resources, and transmitting, by the second mobile terminal, a repetition of the fourth sidelink control message to the internet of things playing device in a fourth timeslot of the first set of timeslots of the second set of sidelink resources, wherein the timeslot for transmitting the fourth sidelink control message and the repetition for transmitting the fourth sidelink control message is randomly selected by the second mobile terminal, wherein the first timeslot is the same as or different from the third timeslot, wherein the first timeslot is the same as or different from the fourth timeslot, wherein the second timeslot is the same as or different from the third timeslot, the second time slot and the fourth time slot are the same or different time slots;
in response to sending the fourth sidelink control message to the internet of things playing device in a third timeslot in the first timeslot set of the second set of sidelink resources and sending a repetition of the fourth sidelink control message to the internet of things playing device in a fourth timeslot in the first timeslot set of the second set of sidelink resources, sending fourth sidelink data information to the internet of things playing device in the second timeslot set of the second set of sidelink resources by the second mobile terminal, wherein the time frequency resource for sending the fourth sidelink data information is indicated in the fourth link control information or the repetition of the fourth sidelink control message, wherein the sports teaching information is included in the fourth sidelink data information.
The invention also provides a visual rural sports teaching system based on the internet and big data, which comprises the following components:
means for generating, by a big data server, sports instructional information;
means for transmitting, by the big data server, the sports teaching information to the base station;
means for transmitting, by a base station, sports teaching information to a first mobile terminal and a second mobile terminal;
means for transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
means for transmitting, by the base station, a set of sidelink resources to the first mobile terminal in response to receiving the sidelink communication resource set request message;
means for transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
means for transmitting, by the base station, a sidelink resource set to the second mobile terminal in response to receiving the sidelink communication resource set request message, wherein the first mobile terminal and the second mobile terminal share the sidelink resource set;
means for transmitting, by the first mobile terminal, a first preamble in a first slot of a first set of slots of the set of sidelink resources in response to receiving the set of sidelink resources, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal;
means for suspending, by the first mobile terminal, transmission of the first preamble in a second slot of the first set of slots of the sidelink resource set in response to receiving the sidelink resource set, and attempting, by the first mobile terminal, to listen for a second preamble transmitted by the second mobile terminal in a second slot of the first set of slots of the sidelink resource set, wherein an opportunity to transmit the second preamble is randomly selected by the second mobile terminal.
In a preferred embodiment, the visual rural sports teaching system based on internet and big data comprises:
means for stopping, by the first mobile terminal, transmission of the first preamble if the second preamble transmitted by the second mobile terminal is heard in a second slot of the first set of slots of the sidelink resources set;
means for transmitting, by the first mobile terminal, the first preamble in response to the first preamble;
means for transmitting, by a second mobile terminal, first sidelink control information to an internet of things playing device in a second set of timeslots of a sidelink resource set in response to not hearing a first preamble transmitted by a first mobile terminal in a timeslot following a second timeslot in the first set of timeslots of the sidelink resource set;
means for transmitting, by the second mobile terminal, first sidelink data information to the internet of things playback device in a third set of time slots of the sidelink resource set in response to transmitting the first sidelink control information to the internet of things playback device, wherein a time-frequency resource used to transmit the first sidelink data information is indicated in the first sidelink control information, wherein the physical education information is included in the first sidelink data information;
means for continuing, by the first mobile terminal, to transmit the first preamble in one or more slots subsequent to a second slot of the first set of sidelink resources if the second preamble transmitted by the second mobile terminal is not heard in the second slot of the first set of slots of the sidelink resources set, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal;
means for stopping, by the second mobile terminal, transmission of the second preamble if the second mobile terminal listens for the first preamble transmitted by the first mobile terminal in a slot subsequent to the second slot in the first set of slots of the sidelink resources set;
means for continuing, by the first mobile terminal, to suspend transmission of the first preamble in one or more time slots after the second time slot in the first set of sidelink resources if the second preamble transmitted by the second mobile terminal is not monitored in the second time slot in the first set of time slots in the first set of sidelink resources, and continuing, by the first mobile terminal, to monitor for the second preamble transmitted by the second mobile terminal in one or more time slots after the second time slot in the first set of time slots in the sidelink resources;
means for transmitting, by the first mobile terminal, second sidelink control information to the internet of things playback device in a second set of timeslots in the sidelink resource set in response to not hearing the second preamble transmitted by the second mobile terminal in a timeslot following the second timeslot in the first set of timeslots in the sidelink resource set;
means for transmitting, by the first mobile terminal, second sidelink data information to the internet of things playback device in a third set of time slots of the set of sidelink resources in response to transmitting the second sidelink control information to the internet of things playback device, wherein the time-frequency resources for transmitting the second sidelink data information are indicated in the second link control information, wherein the physical education information is included in the second sidelink data information.
In a preferred embodiment, the visual rural sports teaching system based on internet and big data comprises:
means for transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
means for transmitting, by the base station, a second sidelink resource set to the first mobile terminal in response to receiving the sidelink communication resource set request message;
means for transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
means for transmitting, by the base station, a second set of sidelink resources to the second mobile terminal in response to receiving the sidelink communication resource set request message, wherein the first mobile terminal and the second mobile terminal share the second set of sidelink resources, wherein resources for transmitting the preamble are not included in the second set of sidelink resources.
In a preferred embodiment, the visual rural sports teaching system based on internet and big data comprises:
means for transmitting, by the first mobile terminal, a third sidelink control message to the internet of things playback device in a first time slot of a first set of time slots of a second set of sidelink resources in response to receiving the second set of sidelink resources and in response to not including resources for transmitting a preamble in the second set of sidelink resources, and transmitting, by the first mobile terminal, a repetition of the third sidelink control message to the internet of things playback device in a second time slot of the first set of time slots of the second set of sidelink resources, wherein the time slots for transmitting the third sidelink control message and the repetition for transmitting the third sidelink control message are randomly selected by the first mobile terminal;
means for transmitting, by the first mobile terminal, third sidelink data information to the internet of things playback device in a second set of timeslots of a second set of sidelink resources in response to transmitting a third sidelink control message to the internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the third sidelink control message to the internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, wherein a time frequency resource used to transmit the third sidelink data information is indicated in the third link control information or the repetition of the third sidelink control message, wherein the sports teaching information is included in the third sidelink data information.
In a preferred embodiment, the visual rural sports teaching system based on internet and big data comprises:
means for transmitting, by the second mobile terminal, a fourth sidelink control message in a third timeslot in the first set of timeslots in the second set of sidelink resources and a repetition of the fourth sidelink control message in a fourth timeslot in the first set of timeslots in the second set of sidelink resources in response to receiving the second set of sidelink resources and in response to not including the resource for transmitting the preamble in the second set of sidelink resources, wherein the timeslot for transmitting the fourth sidelink control message and the repetition of the fourth sidelink control message is randomly selected by the second mobile terminal, wherein the first timeslot and the third timeslot are the same or different timeslots, wherein the first timeslot and the fourth timeslot are the same or different timeslots, wherein the second timeslot and the third timeslot are the same or different timeslots, the second time slot and the fourth time slot are the same or different time slots;
means for transmitting, by the second mobile terminal, fourth sidelink data information to the internet of things playback device in the second set of timeslots for the second set of sidelink resources in response to transmitting the fourth sidelink control message to the internet of things playback device in the third timeslot in the first set of timeslots for the second set of sidelink resources and transmitting a repetition of the fourth sidelink control message to the internet of things playback device in the fourth timeslot in the first set of timeslots for the second set of sidelink resources, wherein the time frequency resource for transmitting the fourth sidelink data information is indicated in the fourth link control information or the repetition of the fourth sidelink control message, wherein the sports teaching information is included in the fourth sidelink data information.
Compared with the prior art, the invention has the following advantages: at present, in vast rural areas of China, people have low awareness of necessary physical exercise, the habit of autonomous exercise is not developed, and in order to improve physical quality of people, residents are promoted to exercise in the rural areas by adopting a propaganda and education mode. Some village committees play videos or music regularly to guide residents to do exercises. However, the method has the defects that music and videos which are produced and prepared by the village committee are always outdated, and the exercise will be not strong due to the fact that the exercise items of residents, particularly young residents, are laggard; in addition, the village committee is not in work duty when playing videos or music, so that the videos or music cannot be played on time, and exercises cannot form a habit. In order to enhance the popularization effect, a specially-designed maker needs to be hired to produce targeted videos and music according to the preferences of residents so as to promote the residents to exercise, but a village committee does not have the capacity to singly hire a specially-designed person to carry out the work, in order to solve the problem, a higher-level administrative department needs to lead a head, a resource hiring person carries out related work, work results are shared by all village-level administrative units in an administrative area, a set of information transmission system is needed to achieve the target, and in view of the requirements of the prior art, the invention provides a visual rural physical education method based on the Internet and large data.
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.
FIG. 3 is a diagram illustrating a frame timing structure 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.
Example 1
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. As shown in the figure, the visual rural sports teaching method based on the Internet and the big data comprises the following steps:
step 101: generating physical education information by a big data server;
step 102: the big data server sends the physical education information to the base station;
step 103: the base station sends the physical education information to the first mobile terminal and the second mobile terminal;
step 104: transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
step 105: sending, by the base station, a set of sidelink resources to the first mobile terminal in response to receiving the sidelink communication resource set request message;
step 106: transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information;
step 107: in response to receiving the sidelink communication resource set request message, sending, by the base station, a sidelink resource set to the second mobile terminal, wherein the first mobile terminal and the second mobile terminal share the sidelink resource set;
step 108: in response to receiving the sidelink resource set, transmitting, by the first mobile terminal, a first preamble in a first slot of a first set of slots of the sidelink resource set, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal; the preamble can borrow the random access preamble, or intercept a part of the random access preamble as the preamble;
step 109: in response to receiving the sidelink resource set, suspending, by the first mobile terminal, transmission of the first preamble in a second slot of the first set of slots of the sidelink resource set, and attempting, by the first mobile terminal, to listen for a second preamble transmitted by the second mobile terminal in a second slot of the first set of slots of the sidelink resource set, wherein an opportunity to transmit the second preamble is randomly selected by the second mobile terminal.
In the scheme, the visual rural sports teaching method based on the Internet and the big data comprises the following steps: stopping, by the first mobile terminal, transmission of the first preamble if the second preamble transmitted by the second mobile terminal is heard in a second slot of the first set of slots of the sidelink resources set; transmitting, by the first mobile terminal, no sidelink control information in the second set of time slots of the set of sidelink resources in response to ceasing to transmit the first preamble; in response to that the first preamble sent by the first mobile terminal is not monitored in a time slot after the second time slot in the first time slot set of the sidelink resource set, sending, by the second mobile terminal, first sidelink control information to the internet of things playing device in the second time slot set of the sidelink resource set; in response to sending the first sidelink control information to the internet of things playing device, sending, by the second mobile terminal, first sidelink data information to the internet of things playing device in a third time slot set of the sidelink resource set, wherein a time-frequency resource used for sending the first sidelink data information is indicated in the first sidelink control information, wherein the physical education information is included in the first sidelink data information; continuing, by the first mobile terminal, to transmit the first preamble in one or more time slots subsequent to a second time slot in the first set of time slots in the sidelink resource set if the second preamble transmitted by the second mobile terminal is not heard in the second time slot in the first set of time slots in the sidelink resource set, wherein an opportunity to transmit the first preamble is randomly selected by the first mobile terminal; stopping, by the second mobile terminal, transmission of the second preamble if the second mobile terminal monitors the first preamble transmitted by the first mobile terminal in a time slot subsequent to the second time slot in the first set of time slots of the sidelink resources set; if the second preamble transmitted by the second mobile terminal is not heard in the second slot of the first set of timeslots of the sidelink resource set, the first mobile terminal continues to pause transmitting the first preamble in one or more slots subsequent to the second slot of the first set of timeslots of the sidelink resource set and continues to listen for the second preamble transmitted by the second mobile terminal by the first mobile terminal in one or more slots subsequent to the second slot of the first set of timeslots of the sidelink resource set; in response to not monitoring a second preamble transmitted by a second mobile terminal in a time slot after a second time slot in a first time slot set of a sidelink resource set, transmitting, by the first mobile terminal, second sidelink control information to the internet of things playing device in the second time slot set of the sidelink resource set; and in response to sending the second sidelink control information to the internet of things playing device, sending, by the first mobile terminal, second sidelink data information to the internet of things playing device in a third time slot set of the sidelink resource set, wherein a time-frequency resource used for sending the second sidelink data information is indicated in the second link control information, and the physical education information is included in the second sidelink data information.
Example 2
In a preferred embodiment, the visual rural sports teaching method based on the internet and big data comprises the following steps: transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; sending, by the base station, a second sidelink resource set to the first mobile terminal in response to receiving the sidelink communication resource set request message; transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; and in response to receiving the sidelink communication resource set request message, transmitting, by the base station, a second sidelink resource set to the second mobile terminal, wherein the first mobile terminal and the second mobile terminal share the second sidelink resource set, and the second sidelink resource set does not include a resource for transmitting the preamble.
Further, the visual rural sports teaching method based on the internet and the big data comprises the following steps: in response to receiving the second set of sidelink resources and in response to not including resources for transmitting preambles in the second set of sidelink resources, transmitting, by the first mobile terminal, a third sidelink control message to the internet of things playback device in a first time slot of the first set of time slots of the second set of sidelink resources, and transmitting, by the first mobile terminal, a repetition of the third sidelink control message to the internet of things playback device in a second time slot of the first set of time slots of the second set of sidelink resources, wherein the time slots for transmitting the third sidelink control message and the repetition for transmitting the third sidelink control message are randomly selected by the first mobile terminal; the internet of things playing device can be an electronic device with a screen and an audio module, and for example, a liquid crystal display screen used by a bank can basically meet the requirements of the internet of things playing device. In response to transmitting a third sidelink control message to the internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the third sidelink control message to the internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, transmitting, by the first mobile terminal, third sidelink data information to the internet of things playback device in the second set of timeslots of the second set of sidelink resources, wherein the time-frequency resource used to transmit the third sidelink data information is indicated in the third link control information or the repetition of the third sidelink control message, wherein the sports teaching information is included in the third sidelink data information.
Further, the visual rural sports teaching method based on the internet and the big data comprises the following steps: in response to receiving the second set of sidelink resources and in response to not including resources for transmitting the preamble in the second set of sidelink resources, transmitting, by the second mobile terminal, a fourth sidelink control message to the internet of things playing device in a third timeslot of the first set of timeslots of the second set of sidelink resources, and transmitting, by the second mobile terminal, a repetition of the fourth sidelink control message to the internet of things playing device in a fourth timeslot of the first set of timeslots of the second set of sidelink resources, wherein the timeslot for transmitting the fourth sidelink control message and the repetition for transmitting the fourth sidelink control message is randomly selected by the second mobile terminal, wherein the first timeslot is the same as or different from the third timeslot, wherein the first timeslot is the same as or different from the fourth timeslot, wherein the second timeslot is the same as or different from the third timeslot, the second time slot and the fourth time slot are the same or different time slots; in response to sending the fourth sidelink control message to the internet of things playing device in a third timeslot in the first timeslot set of the second set of sidelink resources and sending a repetition of the fourth sidelink control message to the internet of things playing device in a fourth timeslot in the first timeslot set of the second set of sidelink resources, sending fourth sidelink data information to the internet of things playing device in the second timeslot set of the second set of sidelink resources by the second mobile terminal, wherein the time frequency resource for sending the fourth sidelink data information is indicated in the fourth link control information or the repetition of the fourth sidelink control message, wherein the sports teaching information is included in the fourth sidelink data information.
Example 3
The invention also provides a visual rural sports teaching system based on the internet and big data, which comprises the following components: means for generating, by a big data server, sports instructional information; means for transmitting, by the big data server, the sports teaching information to the base station; means for transmitting, by a base station, sports teaching information to a first mobile terminal and a second mobile terminal; means for transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; means for transmitting, by the base station, a set of sidelink resources to the first mobile terminal in response to receiving the sidelink communication resource set request message; means for transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; means for transmitting, by the base station, a sidelink resource set to the second mobile terminal in response to receiving the sidelink communication resource set request message, wherein the first mobile terminal and the second mobile terminal share the sidelink resource set; means for transmitting, by the first mobile terminal, a first preamble in a first slot of a first set of slots of the set of sidelink resources in response to receiving the set of sidelink resources, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal; means for suspending, by the first mobile terminal, transmission of the first preamble in a second slot of the first set of slots of the sidelink resource set in response to receiving the sidelink resource set, and attempting, by the first mobile terminal, to listen for a second preamble transmitted by the second mobile terminal in a second slot of the first set of slots of the sidelink resource set, wherein an opportunity to transmit the second preamble is randomly selected by the second mobile terminal.
In the above scheme, the visual rural sports teaching system based on internet and big data includes: means for stopping, by the first mobile terminal, transmission of the first preamble if the second preamble transmitted by the second mobile terminal is heard in a second slot of the first set of slots of the sidelink resources set; means for transmitting, by the first mobile terminal, the first preamble in response to the first preamble; means for transmitting, by a second mobile terminal, first sidelink control information to an internet of things playing device in a second set of timeslots of a sidelink resource set in response to not hearing a first preamble transmitted by a first mobile terminal in a timeslot following a second timeslot in the first set of timeslots of the sidelink resource set; means for transmitting, by the second mobile terminal, first sidelink data information to the internet of things playback device in a third set of time slots of the sidelink resource set in response to transmitting the first sidelink control information to the internet of things playback device, wherein a time-frequency resource used to transmit the first sidelink data information is indicated in the first sidelink control information, wherein the physical education information is included in the first sidelink data information; means for continuing, by the first mobile terminal, to transmit the first preamble in one or more slots subsequent to a second slot of the first set of sidelink resources if the second preamble transmitted by the second mobile terminal is not heard in the second slot of the first set of slots of the sidelink resources set, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal; means for stopping, by the second mobile terminal, transmission of the second preamble if the second mobile terminal listens for the first preamble transmitted by the first mobile terminal in a slot subsequent to the second slot in the first set of slots of the sidelink resources set; means for continuing, by the first mobile terminal, to suspend transmission of the first preamble in one or more time slots after the second time slot in the first set of sidelink resources if the second preamble transmitted by the second mobile terminal is not monitored in the second time slot in the first set of time slots in the first set of sidelink resources, and continuing, by the first mobile terminal, to monitor for the second preamble transmitted by the second mobile terminal in one or more time slots after the second time slot in the first set of time slots in the sidelink resources; means for transmitting, by the first mobile terminal, second sidelink control information to the internet of things playback device in a second set of timeslots in the sidelink resource set in response to not hearing the second preamble transmitted by the second mobile terminal in a timeslot following the second timeslot in the first set of timeslots in the sidelink resource set; means for transmitting, by the first mobile terminal, second sidelink data information to the internet of things playback device in a third set of time slots of the set of sidelink resources in response to transmitting the second sidelink control information to the internet of things playback device, wherein the time-frequency resources for transmitting the second sidelink data information are indicated in the second link control information, wherein the physical education information is included in the second sidelink data information.
Example 4
In a preferred embodiment, the visual rural sports teaching system based on internet and big data comprises: means for transmitting, by the first mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; means for transmitting, by the base station, a second sidelink resource set to the first mobile terminal in response to receiving the sidelink communication resource set request message; means for transmitting, by the second mobile terminal to the base station, a sidelink communication resource set request message in response to receiving the physical education information; means for transmitting, by the base station, a second set of sidelink resources to the second mobile terminal in response to receiving the sidelink communication resource set request message, wherein the first mobile terminal and the second mobile terminal share the second set of sidelink resources, wherein resources for transmitting the preamble are not included in the second set of sidelink resources.
Further, visual rural sports teaching system based on internet and big data includes: means for transmitting, by the first mobile terminal, a third sidelink control message to the internet of things playback device in a first time slot of a first set of time slots of a second set of sidelink resources in response to receiving the second set of sidelink resources and in response to not including resources for transmitting a preamble in the second set of sidelink resources, and transmitting, by the first mobile terminal, a repetition of the third sidelink control message to the internet of things playback device in a second time slot of the first set of time slots of the second set of sidelink resources, wherein the time slots for transmitting the third sidelink control message and the repetition for transmitting the third sidelink control message are randomly selected by the first mobile terminal; means for transmitting, by the first mobile terminal, third sidelink data information to the internet of things playback device in a second set of timeslots of a second set of sidelink resources in response to transmitting a third sidelink control message to the internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the third sidelink control message to the internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, wherein a time frequency resource used to transmit the third sidelink data information is indicated in the third link control information or the repetition of the third sidelink control message, wherein the sports teaching information is included in the third sidelink data information.
Further, visual rural sports teaching system based on internet and big data includes: means for transmitting, by the second mobile terminal, a fourth sidelink control message in a third timeslot in the first set of timeslots in the second set of sidelink resources and a repetition of the fourth sidelink control message in a fourth timeslot in the first set of timeslots in the second set of sidelink resources in response to receiving the second set of sidelink resources and in response to not including the resource for transmitting the preamble in the second set of sidelink resources, wherein the timeslot for transmitting the fourth sidelink control message and the repetition of the fourth sidelink control message is randomly selected by the second mobile terminal, wherein the first timeslot and the third timeslot are the same or different timeslots, wherein the first timeslot and the fourth timeslot are the same or different timeslots, wherein the second timeslot and the third timeslot are the same or different timeslots, the second time slot and the fourth time slot are the same or different time slots; means for transmitting, by the second mobile terminal, fourth sidelink data information to the internet of things playback device in the second set of timeslots for the second set of sidelink resources in response to transmitting the fourth sidelink control message to the internet of things playback device in the third timeslot in the first set of timeslots for the second set of sidelink resources and transmitting a repetition of the fourth sidelink control message to the internet of things playback device in the fourth timeslot in the first set of timeslots for the second set of sidelink resources, wherein the time frequency resource for transmitting the fourth sidelink data information is indicated in the fourth link control information or the repetition of the fourth sidelink control message, wherein the sports teaching information is included in the fourth sidelink data information.
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. A visual rural sports teaching method based on internet and big data is characterized by comprising the following steps:
generating physical education information by a big data server;
sending the physical education information to a base station by a big data server;
the base station sends the physical education information to a first mobile terminal and a second mobile terminal;
in response to receiving the physical education information, sending, by the first mobile terminal, a sidelink communication resource set request message to the base station;
transmitting, by the base station to the first mobile terminal, a set of side link resources in response to receiving the side link communication resource set request message;
sending, by a second mobile terminal, a sidelink communication resource set request message to the base station in response to receiving the physical education information;
transmitting, by the base station, the set of side link resources to the second mobile terminal in response to receiving the side link communication resource set request message, wherein the first mobile terminal and the second mobile terminal share the set of side link resources;
in response to receiving the set of side link resources, transmitting, by the first mobile terminal, a first preamble in a first slot of a first set of slots of the set of side link resources, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal;
in response to receiving the set of side link resources, suspending, by the first mobile terminal, transmission of a first preamble in a second slot of the first set of slots of the set of side link resources, and attempting, by the first mobile terminal, to listen for a second preamble transmitted by the second mobile terminal in a second slot of the first set of slots of the set of side link resources, wherein an opportunity to transmit the second preamble is randomly selected by the second mobile terminal.
2. The internet and big data based visual rural sports teaching method of claim 1, wherein said internet and big data based visual rural sports teaching method comprises the steps of:
stopping, by the first mobile terminal, transmission of the first preamble if the second preamble transmitted by the second mobile terminal is heard in a second slot of the first set of slots of the set of side link resources;
transmitting, by the first mobile terminal, no sidelink control information in the second set of time slots of the set of sidelink resources in response to ceasing to transmit the first preamble;
in response to not monitoring the first preamble transmitted by the first mobile terminal in a time slot after the second time slot in the first time slot set of the sidelink resource set, transmitting, by the second mobile terminal, first sidelink control information to the internet of things playing device in the second time slot set of the sidelink resource set;
in response to sending first sidelink control information to the internet of things playing device, sending, by a second mobile terminal, first sidelink data information to the internet of things playing device in a third time slot set of the sidelink resource set, wherein a time-frequency resource used for sending the first sidelink data information is indicated in the first sidelink control information, wherein the physical education information is included in the first sidelink data information;
continuing, by the first mobile terminal, to transmit a first preamble in one or more time slots subsequent to a second time slot of the first set of sidelink resources if the second preamble transmitted by the second mobile terminal is not heard in the second time slot of the first set of time slots of the sidelink resources set, wherein an opportunity to transmit the first preamble is randomly selected by the first mobile terminal;
stopping, by the second mobile terminal, transmission of the second preamble if the second mobile terminal listens for the first preamble transmitted by the first mobile terminal in a time slot subsequent to the second time slot in the first set of time slots of the sidelink resources set;
if the second preamble transmitted by the second mobile terminal is not heard in the second slot of the first set of slots of the set of sidelink resources, the first mobile terminal continues to pause transmitting the first preamble in one or more slots subsequent to the second slot of the first set of slots of the set of sidelink resources and continues to hear the second preamble transmitted by the second mobile terminal in one or more slots subsequent to the second slot of the first set of slots of the set of sidelink resources;
in response to not hearing a second preamble transmitted by a second mobile terminal in a time slot subsequent to a second time slot in a first set of time slots of the set of sidelink resources, transmitting, by the first mobile terminal, second sidelink control information to an internet of things playback device in the second set of time slots of the set of sidelink resources;
in response to sending second sidelink control information to the internet of things playing device, sending, by the first mobile terminal, second sidelink data information to the internet of things playing device in a third set of time slots of the set of sidelink resources, wherein time-frequency resources used for sending the second sidelink data information are indicated in the second link control information, wherein the physical education information is included in the second sidelink data information.
3. The internet and big data based visual rural sports teaching method of claim 2, wherein said internet and big data based visual rural sports teaching method comprises the steps of:
in response to receiving the physical education information, sending, by the first mobile terminal, a sidelink communication resource set request message to the base station;
transmitting, by the base station to the first mobile terminal, a second set of sidelink resources in response to receiving the sidelink communication resource set request message;
sending, by a second mobile terminal, a sidelink communication resource set request message to the base station in response to receiving the physical education information;
transmitting, by the base station, the second set of sidelink resources to the second mobile terminal in response to receiving the sidelink communication resource set request message, wherein the second set of sidelink resources is shared by the first mobile terminal and the second mobile terminal, and wherein resources for transmitting a preamble are not included in the second set of sidelink resources.
4. The internet and big data based visual rural sports teaching method of claim 3, wherein said internet and big data based visual rural sports teaching method comprises the steps of:
in response to receiving the second set of sidelink resources and in response to not including resources for transmitting preambles in the second set of sidelink resources, transmitting, by the first mobile terminal, a third sidelink control message to the internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting, by the first mobile terminal, a repetition of the third sidelink control message to the internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, wherein the timeslots for transmitting the third sidelink control message and the repetition for transmitting the third sidelink control message are randomly selected by the first mobile terminal;
in response to transmitting a third sidelink control message to the internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the third sidelink control message to the internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, transmitting, by the first mobile terminal, third sidelink data information to the internet of things playback device in the second set of timeslots of the second set of sidelink resources, wherein a time frequency resource used to transmit the third sidelink data information is indicated in the third link control information or the repetition of the third sidelink control message, wherein the sports teaching information is included in the third sidelink data information.
5. The internet and big data based visual rural sports teaching method of claim 4, wherein said internet and big data based visual rural sports teaching method comprises the steps of:
in response to receiving the second set of sidelink resources and in response to not including resources for transmitting preambles in the second set of sidelink resources, transmitting, by the second mobile terminal, a fourth sidelink control message to the internet of things playback device in a third timeslot of the first set of timeslots of the second set of sidelink resources, and transmitting, by the second mobile terminal, a repetition of the fourth sidelink control message to the internet of things playback device in a fourth timeslot of the first set of timeslots of the second set of sidelink resources, wherein the timeslots for transmitting the fourth sidelink control message and for transmitting the repetition of the fourth sidelink control message are randomly selected by the second mobile terminal, wherein the first timeslot is the same as or different from the third timeslot, wherein the first timeslot is the same as or different from the fourth timeslot, wherein the second time slot and the third time slot are the same or different time slots, wherein the second time slot and the fourth time slot are the same or different time slots;
in response to transmitting a fourth sidelink control message to the internet of things playing device in a third timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the fourth sidelink control message to the internet of things playing device in a fourth timeslot of the first set of timeslots of the second set of sidelink resources, transmitting fourth sidelink data information to the internet of things playing device in the second set of timeslots of the second set of sidelink resources by the second mobile terminal, wherein the time frequency resource used to transmit the fourth sidelink data information is indicated in the fourth link control information or the repetition of the fourth sidelink control message, wherein the sports teaching information is included in the fourth sidelink data information.
6. A visual rural sports teaching system based on internet and big data, characterized in that, the visual rural sports teaching system based on internet and big data comprises:
means for generating, by a big data server, sports instructional information;
means for transmitting, by a big data server, the sports teaching information to a base station;
means for transmitting, by a base station, the physical education information to a first mobile terminal and a second mobile terminal;
means for transmitting, by a first mobile terminal, a sidelink communication resource set request message to the base station in response to receiving the physical education information;
means for transmitting, by a base station, a set of side link resources to the first mobile terminal in response to receiving the side link communication resource set request message;
means for transmitting, by a second mobile terminal, a sidelink communication resource set request message to the base station in response to receiving the physical education information;
means for transmitting, by a base station, the set of side link resources to the second mobile terminal in response to receiving the side link communication resource set request message, wherein the first mobile terminal and the second mobile terminal share the set of side link resources;
means for transmitting, by the first mobile terminal, a first preamble in a first slot of a first set of slots of the set of side link resources in response to receiving the set of side link resources, wherein an occasion to transmit the first preamble is randomly selected by the first mobile terminal;
means for suspending, by the first mobile terminal, transmission of a first preamble in a second slot of the first set of slots of the set of side link resources in response to receiving the set of side link resources, and attempting, by the first mobile terminal, to listen for a second preamble transmitted by a second mobile terminal in a second slot of the first set of slots of the set of side link resources, wherein an opportunity to transmit the second preamble is randomly selected by the second mobile terminal.
7. The internet and big data based visual rural sports teaching system of claim 6, wherein said internet and big data based visual rural sports teaching system comprises:
means for stopping, by the first mobile terminal, transmission of the first preamble if the second preamble transmitted by the second mobile terminal is heard in a second slot of the first set of timeslots of the sidelink resources set;
means for transmitting, by the first mobile terminal, the first preamble in response to the first preamble, the first set of sidelink resources and the second set of timeslots;
means for transmitting, by a second mobile terminal, first sidelink control information to an Internet of things playback device in a second set of timeslots of a set of sidelink resources in response to not hearing a first preamble transmitted by a first mobile terminal in a timeslot following a second timeslot in the first set of timeslots;
means for transmitting, by a second mobile terminal, first sidelink data information to the internet of things playing device in a third set of time slots of the set of sidelink resources in response to transmitting the first sidelink control information to the internet of things playing device, wherein a time-frequency resource used to transmit the first sidelink data information is indicated in the first sidelink control information, wherein the physical education information is included in the first sidelink data information;
means for continuing, by the first mobile terminal, transmission of a first preamble in one or more slots subsequent to a second slot in a first set of timeslots in the sidelink resource set if the second preamble transmitted by a second mobile terminal is not heard in the second slot in the first set of timeslots in the sidelink resource set, wherein an opportunity to transmit the first preamble is randomly selected by the first mobile terminal;
means for stopping, by the second mobile terminal, transmission of the second preamble if the second mobile terminal listens for the first preamble transmitted by the first mobile terminal in a slot subsequent to the second slot in the first set of slots of the sidelink resources set;
means for continuing, by the first mobile terminal, to suspend transmission of the first preamble in one or more time slots after the second time slot in the first set of sidelink resources if the second preamble transmitted by the second mobile terminal is not heard in the second time slot in the first set of time slots in the sidelink resources set, and continuing, by the first mobile terminal, to listen for the second preamble transmitted by the second mobile terminal in one or more time slots after the second time slot in the first set of time slots in the sidelink resources set;
means for transmitting, by the first mobile terminal, second sidelink control information to the Internet of things playback device in a second set of timeslots of the set of sidelink resources in response to not hearing a second preamble transmitted by a second mobile terminal in a timeslot subsequent to the second timeslot in the first set of timeslots;
means for transmitting, by the first mobile terminal, second sidelink data information to the Internet of things playback device in a third set of time slots of the set of sidelink resources in response to transmitting second sidelink control information to the Internet of things playback device, wherein the time-frequency resources for transmitting second sidelink data information are indicated in the second link control information, wherein the physical education information is included in the second sidelink data information.
8. The internet and big data based visual rural sports teaching system of claim 7, wherein said internet and big data based visual rural sports teaching system comprises:
means for transmitting, by a first mobile terminal, a sidelink communication resource set request message to the base station in response to receiving the physical education information;
means for transmitting, by a base station, a second set of sidelink resources to the first mobile terminal in response to receiving the sidelink communication resource set request message;
means for transmitting, by a second mobile terminal, a sidelink communication resource set request message to the base station in response to receiving the physical education information;
means for transmitting, by a base station, the second set of sidelink resources to the second mobile terminal in response to receiving the sidelink communication resource set request message, wherein the second set of sidelink resources is shared by the first mobile terminal and the second mobile terminal, and wherein resources used for transmitting a preamble are not included in the second set of sidelink resources.
9. The internet and big data based visual rural sports teaching system of claim 8, wherein said internet and big data based visual rural sports teaching system comprises:
means for transmitting, by the first mobile terminal, a third sidelink control message to the Internet of things playback device in a first timeslot of a first set of timeslots of the second set of sidelink resources in response to receiving the second set of sidelink resources and in response to not including resources for transmitting a preamble in the second set of sidelink resources, and transmitting, by the first mobile terminal, a repetition of the third sidelink control message to the Internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, wherein the timeslots for transmitting the third sidelink control message and the repetition for transmitting the third sidelink control message are randomly selected by the first mobile terminal;
means for transmitting, by a first mobile terminal, third sidelink data information to an Internet of things playback device in a second set of timeslots of a second set of sidelink resources in response to transmitting a third sidelink control message to the Internet of things playback device in a first timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the third sidelink control message to the Internet of things playback device in a second timeslot of the first set of timeslots of the second set of sidelink resources, wherein a time-frequency resource used to transmit third sidelink data information is indicated in the third link control information or the repetition of the third sidelink control message, wherein the sports tutoring information is included in the third sidelink data information.
10. The internet and big data based visual rural sports teaching system of claim 9, wherein said internet and big data based visual rural sports teaching system comprises:
means for transmitting, by a second mobile terminal, a fourth sidelink control message to the Internet of things playback device in a third timeslot of a first set of timeslots of a second set of sidelink resources in response to receiving the second set of sidelink resources and in response to not including resources for transmitting a preamble in the second set of sidelink resources, and transmitting, by the second mobile terminal, a repeat of the fourth sidelink control message to the Internet of things playback device in a fourth timeslot of the first set of timeslots of the second set of sidelink resources, wherein the timeslots for transmitting the fourth sidelink control message and the repeat of the fourth sidelink control message are randomly selected by the second mobile terminal, wherein the first timeslot is the same as or different from the third timeslot, wherein the first timeslot is the same as or different from the fourth timeslot, wherein the second time slot and the third time slot are the same or different time slots, wherein the second time slot and the fourth time slot are the same or different time slots;
means for transmitting, by a second mobile terminal, fourth sidelink data information to an internet of things playing device in a second set of timeslots of the second set of sidelink resources in response to transmitting a fourth sidelink control message to the internet of things playing device in a third timeslot of the first set of timeslots of the second set of sidelink resources and transmitting a repetition of the fourth sidelink control message to the internet of things playing device in a fourth timeslot of the first set of timeslots of the second set of sidelink resources, wherein a time frequency resource used to transmit the fourth sidelink data information is indicated in the fourth link control information or the repetition of the fourth sidelink control message, wherein the sports teaching information is included in the fourth sidelink data information.
CN202110198264.2A 2021-02-22 2021-02-22 Visual rural physical education teaching method and system based on Internet and big data Pending CN113012010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110198264.2A CN113012010A (en) 2021-02-22 2021-02-22 Visual rural physical education teaching method and system based on Internet and big data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110198264.2A CN113012010A (en) 2021-02-22 2021-02-22 Visual rural physical education teaching method and system based on Internet and big data

Publications (1)

Publication Number Publication Date
CN113012010A true CN113012010A (en) 2021-06-22

Family

ID=76406258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110198264.2A Pending CN113012010A (en) 2021-02-22 2021-02-22 Visual rural physical education teaching method and system based on Internet and big data

Country Status (1)

Country Link
CN (1) CN113012010A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017125049A1 (en) * 2016-01-21 2017-07-27 中兴通讯股份有限公司 Method and apparatus for sending and receiving preamble, user equipment, and base station
US20200053835A1 (en) * 2018-08-08 2020-02-13 Idac Holdings, Inc. Uu interface enhancement for nr v2x
CN111866731A (en) * 2020-07-20 2020-10-30 合肥智企达信息科技有限公司 Method for transmitting voice navigation information at high speed in urban environment and blind guiding glasses with voice broadcasting function
WO2020224351A1 (en) * 2019-05-03 2020-11-12 华为技术有限公司 Random access method and apparatus
CN111986798A (en) * 2020-09-04 2020-11-24 北京贝耀信科技有限公司 Personal monitoring information transmission method and system based on medical big data system
CN112235090A (en) * 2020-10-12 2021-01-15 南通新飓计算机信息科技有限公司 Artificial intelligence education teaching evaluation method and system based on Internet of things system and computer readable storage medium
CN112291330A (en) * 2020-10-23 2021-01-29 徐勒军 Method for uploading motion record to server based on Internet of things and motion record system
CN112333823A (en) * 2020-10-26 2021-02-05 南通新飓计算机信息科技有限公司 VR (virtual reality) resource transmission method and system for intelligent education based on cloud computing
CN112351447A (en) * 2020-10-15 2021-02-09 北京贝耀信科技有限公司 Public place security big data collection method and system based on block chain system
CN112340384A (en) * 2020-10-29 2021-02-09 温州职业技术学院 Logistics conveying method and device based on computer application technology
US20210212104A1 (en) * 2018-10-31 2021-07-08 Fujitsu Limited Methods and apparatuses for transmitting and configuring sidelink data

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017125049A1 (en) * 2016-01-21 2017-07-27 中兴通讯股份有限公司 Method and apparatus for sending and receiving preamble, user equipment, and base station
US20200053835A1 (en) * 2018-08-08 2020-02-13 Idac Holdings, Inc. Uu interface enhancement for nr v2x
US20210212104A1 (en) * 2018-10-31 2021-07-08 Fujitsu Limited Methods and apparatuses for transmitting and configuring sidelink data
WO2020224351A1 (en) * 2019-05-03 2020-11-12 华为技术有限公司 Random access method and apparatus
CN111866731A (en) * 2020-07-20 2020-10-30 合肥智企达信息科技有限公司 Method for transmitting voice navigation information at high speed in urban environment and blind guiding glasses with voice broadcasting function
CN111986798A (en) * 2020-09-04 2020-11-24 北京贝耀信科技有限公司 Personal monitoring information transmission method and system based on medical big data system
CN112235090A (en) * 2020-10-12 2021-01-15 南通新飓计算机信息科技有限公司 Artificial intelligence education teaching evaluation method and system based on Internet of things system and computer readable storage medium
CN112351447A (en) * 2020-10-15 2021-02-09 北京贝耀信科技有限公司 Public place security big data collection method and system based on block chain system
CN112291330A (en) * 2020-10-23 2021-01-29 徐勒军 Method for uploading motion record to server based on Internet of things and motion record system
CN112333823A (en) * 2020-10-26 2021-02-05 南通新飓计算机信息科技有限公司 VR (virtual reality) resource transmission method and system for intelligent education based on cloud computing
CN112340384A (en) * 2020-10-29 2021-02-09 温州职业技术学院 Logistics conveying method and device based on computer application technology

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张亚男: "基于多业务的NB-IoT网络高并发接入优化方法研究", 《电信工程技术与标准化》 *
段红光等: "LTE-A中基于时隙接入的接入拥塞控制优化算法", 《计算机应用研究》 *

Similar Documents

Publication Publication Date Title
Chen et al. Does multitasking with mobile phones affect learning? A review
WO2019174072A1 (en) Intelligent robot based training method and apparatus, computer device and storage medium
Tal et al. Mulsemedia in telecommunication and networking education: a novel teaching approach that improves the learning process
CN109637233A (en) A kind of method and system of intelligent tutoring
CN107886784A (en) A kind of tutoring system based on VR glasses
US20140342337A1 (en) Pervasive training over different locations or devices as a function of presence
CN108419137A (en) Data processing method and data processing equipment
CN112702416A (en) Interactive method and device for online teaching
CN205796530U (en) Intelligent multimedia modular system
US20200372816A1 (en) Methods for evaluating and educating users
WO2018227251A1 (en) Multiuser knowledge evaluation system or device
CN113012010A (en) Visual rural physical education teaching method and system based on Internet and big data
CN109584658B (en) Online teaching method, electronic equipment and system based on image processing
CN110930790A (en) Method and device for recommending self-adaptive curriculum
WO2017064890A1 (en) Information processing device, information processing method, and program
CN106601036A (en) Learning monitoring method and device
CN103714725A (en) Timed interactive learning method
CN110237397A (en) A kind of brain cognitive training system
US20050277100A1 (en) Dynamic construction of games for on-demand e-learning
CN112528790B (en) Teaching management method, device and server based on behavior recognition
CN112712738B (en) Student display processing method and device and electronic device
CN113680071A (en) Electronic medal generation method, device, equipment and storage medium
CN106534964A (en) Method and device for adjusting speech rate
Wachen et al. Computer science teachers as change agents for broadening participation: Exploring perceptions of equity
Limone et al. teleXbe 2021-The role of technologies in education and new trajectories of blended learning.

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210622