WO2018223531A1 - Method for updating recording and broadcasting data based on internet - Google Patents

Abstract

A method for updating recording and broadcasting data based on the Internet, which takes school education assistance and expansion as a main goal. According to correlation data of new and old courseware and time coordinate data of the old courseware in recording and broadcasting data, courseware in classroom recording and broadcasting data can be updated, so that in the recording and broadcasting data which has been completed, the new courseware can be used to form a recorded course using the new courseware. Furthermore, by means of the sharing and appreciation of a recorded course, the enthusiasm of a courseware developer is promoted, and it is convenient for numerous teachers to use excellent courseware which can be constantly iterated and improved, thereby facilitating the optimization of the entire education ecosystem.

Description

Internet-based recording and broadcasting data updating method Technical field

The invention relates to computer teaching technology, in particular to an internet-based teaching course recording and data updating method.

Background technique

In recent years, as traditional teaching models have become increasingly unable to meet the needs of students for modern teaching methods such as multimedia, information, and easy playback, with the rapid development and popularization of Internet technologies, especially mobile Internet technologies, various Internet-based teaching platforms or teaching systems are constantly emerging and thriving. In the Internet teaching, it mainly includes two methods: live teaching and recording and broadcasting teaching. The teaching process of live teaching is usually recorded as a teaching resource for recording and broadcasting teaching. After all, live teaching is limited by time and cannot be carried out anytime and anywhere. Therefore, recording and broadcasting teaching is the main method of Internet teaching. The recording and recording teaching records the classroom teaching process through the classroom recording equipment to form a recording course. Students can use the client to access these teaching resources online through the Internet, thereby meeting the needs of students to learn and review remotely anytime and anywhere. Recording the course as the most attractive and vital teaching resource in Internet teaching is the core content of Internet teaching.

In the prior art, there are three main problems in the Internet teaching platform: First, there is a lack of solutions to solve the problem of school education resources sharing on the basis of solving the problem of school education development; second, the lack of effective management and iterative update of courseware The mechanism and program, once the recording course is completed, the previously used courseware is fixed and cannot be replaced and updated completely. Third, the flat is not considered. The management problem of reasonable use time is lack of a solution to manage and motivate the time statistics of using the platform. The present invention is primarily concerned with the second problem. In the recording course, a lot of data is randomly generated, but for many of the courseware used, especially for at least part of the courseware, it is special, that is, the courseware can be continuously optimized and improved, and This optimization should be encouraged so that students can use these courseware to understand the lecture content more accurately and more vividly. However, once the current recording course has been recorded, it has not considered how to replace the old courseware with the new courseware. Further How to make an association offer between the courseware and the course, and in the case of recording course sharing and value-added, the courseware can also receive corresponding value-added, thus promoting the continuous improvement of the quality of the courseware, which is also a prominent problem.

CN10431817A (Publication Date: January 28, 2015) discloses an interactive learning platform, which includes: a teacher end, a student end and a server, a teacher end and a student end respectively communicate with a server; the server is used to store the teacher end uploading The teaching resources and the information of the school, the teacher and the student, the teacher and the student end realize the teaching information interaction by communicating with the server; wherein the server comprises an online classroom management module, which is used for real-time online teaching, and the online classroom management module comprises: Create classroom units for teachers to create classrooms and initiate online lectures; collection unit for real-time collection of video and audio for teachers and students; stream server for buffering, equalizing scheduling and distribution of video and audio collected by the acquisition unit The server includes a class management module and a school management module, a class management module for implementing class management, a school management module for implementing management of the school, and a class space management module including: a class creation unit for the teacher to create a network Class Level sharing unit for teachers or students to share resources in the class; the school management module includes: a school creation unit for creating a network school; a school sharing unit for teachers or students to share resources in the school. Further, the server includes a knowledge mall management module, the knowledge mall management module is used for the student to purchase the teaching resource, and the knowledge mall management module includes: a pushing unit: configured to generate a product recommendation list for the student according to the student's information and push it to the student; the purchasing unit: Used for students to purchase teaching resources; payment unit: teaching resources for students to pay for purchase. The teacher publishes his or her original topic or course through the knowledge mall management module. The student can purchase the corresponding course according to the need, and the teacher can get the corresponding reward. Students can use the platform to learn online and get the right teaching resources. Teachers can publish original learning materials through the platform, and teach online to get the corresponding rewards. The patent application discloses a teaching platform similar to Taobao. There is no content and enlightenment for further updating the courseware of the recorded course that has been formed after the recording course is formed, nor does it disclose the iterative update mechanism and benefit sharing of the courseware. mechanism.

For school education, especially K12 school education, the Internet teaching platform can only play a role in supporting teaching. It is fundamentally impossible and cannot replace the work of the majority of teachers in the front line. Its main purpose should be to expand the space for classroom teaching in schools. And time, so that school education is more efficient with technical means, so that students have more choices.

The present invention is directed to the problems existing in the prior art, and aims to provide an internet-based recording and data updating method, which is constructed to be more attractive to students or teachers by means of an internet teaching platform, and can be used in a recorded course that has already been completed. The courseware used is updated to provide an efficient Internet service platform for K12 school education, and to build an efficient mutual interaction and value-added Internet teaching platform.

Summary of the invention

According to an object of the present invention, an Internet-based recording and broadcasting data updating method is provided, including the following steps:

S100 classroom teaching recording steps, using classroom teaching recording equipment, recording classroom teaching process, forming the original recording course, saving the recording and broadcasting server by means of data stream; teaching subject determined based on syllabus, teaching plan, stage content, etc. According to the teaching themes involved in the class, the course establishes a relationship data table of multiple recorded courses involving the same subject, and a data table of the relationship between the recorded course and the students in the corresponding classroom teaching process, so that during the learning review stage, The recorded course is divided into a fixed recording course and a recommended recording course, and these relationship data tables are saved to the recording server together with the recording course. Together with the course ID and the association data table, the relationship between the recorded courses and the relationship with the students can be confirmed. The association data table may be an electronic data table saved in an XML format;

The S200 records the course update step, replaces the old courseware in the original recorded course with a new courseware, and updates the recorded course to form an updated recorded course;

The S300 records the course recommendation step, and the student uses the client to connect to the recording server via the Internet, and after submitting the recorded course search request, generates a search containing the same fixed recording course and at least one recommended recording course according to the student's attribute information and the search request. a list of results, the fixed recording course and the recommended recording course are all updated recording courses;

The S400 records a course learning step for the student to successively study the fixed recording course and the recommended recording course, wherein the fixed recording course is a recorded course of the student's class or class, and the recommended recording course is based on the attribute of the fixed recording course. Recorded courses of the same teaching subject or the same teaching chapters that are obtained by other teachers after the information is matched;

After completing the review of the fixed recording course, the student may select at least one of the recommended recording courses for extended learning. For the fixed recording course, the student may directly perform the review learning without obtaining additional permission, and for the recommended recording course, After obtaining the license, the student can conduct extended study for the licensed recommended recording course; the license is a license obtained through payment at the price of the recorded course;

S500 course price generation step for generating price data for the recorded course;

The S500 course price generation step specifically includes an S501 basic price agreement step, an S502 purchase number calculation step, an S503 price dynamic adjustment step, and an S504 generation price adjustment step;

The S501 basic price stipulation step is used to obtain the basic price data obtained by the owner of the recorded course and the teaching platform according to the offer;

The S502 purchase number calculation step is used to count the number of people who purchase the recorded course, and is divided into different sorting intervals according to the purchase order, and the prices of the recorded courses in different sorting intervals are also different;

S503 price dynamic adjustment step, which is used for dynamically adjusting the price according to different sorting intervals, and stepwise price increase according to the increase of the number of purchasers, the more the number of people selected, the higher the purchase price of the later selected person;

S504 generates a price adjustment step, which is used for dynamically changing the purchase price of other students whose ranking changes according to the ladder type price distribution according to the change of the ranking when the students in a certain sorting interval have not finished learning or exiting.

The S600 revenue calculation and distribution step calculates the revenue of the recorded course based on the purchase price and the corresponding number of purchases and usage, and distributes the proceeds based on the predetermined offer ratio of the owner of the recorded course and the owner of the courseware used.

In the S600 revenue calculation and sharing step, for the revenue distribution obtained by the courseware, since the new courseware is an iterative update based on the old courseware, the new courseware and the old courseware continue according to a pre-offer ratio Allocating the obtained benefit distribution.

The S200 recording course update step specifically includes: an S201 courseware update step, an S202 coordinate confirmation step, an S203 fragmentation processing step, and an S204 replacement update step.

The S201 courseware update step is used to update existing courseware and establish a correspondence between new and old courseware.

S202 coordinate confirmation step, which is used for the correspondence relationship between the old and new coursewares and the time coordinate information of the old courseware in the original recorded course;

The S203 fragmentation processing step is used to segment the new courseware according to the fragmentation manner of the old courseware, and add corresponding time coordinate information.

S204 replaces the updating step for performing a timeline-based replacement update of the old courseware using the new courseware according to the time coordinate information.

According to another aspect of the present invention, a computer apparatus is provided comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the processor is executable when the program is executed Method steps as described above.

According to a further object of the present invention, there is provided a computer storage medium storing a program executable by a computer, the method steps as described above being implemented when the program is executed.

DRAWINGS

1 is a schematic diagram showing the topology of an internet teaching platform according to the present invention;

2 is a schematic flow chart of a method for updating recorded data according to the present invention;

3 is a flow chart showing the steps of updating a recording course according to the present invention;

4 is a flow chart showing the steps of the recording course learning process according to the present invention; and

Figure 5 is a flow diagram showing the steps of generating a recorded course price in accordance with the present invention.

Preferred embodiment of the invention

Specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

The recording and broadcasting data updating method of the present invention is based on an internet teaching platform. FIG. 1 is a schematic diagram showing the topology of an internet teaching platform according to the present invention. The teacher 1 and the student 2 respectively connect to the recording server 40 via the Internet using the terminal devices 10 and 20 installed with the Internet platform client, wherein the terminal device 10 used by the teacher 1 can also connect and control the course recording device 30. This enables Internet-based lectures/recording/on-demand/review based on multimedia classrooms.

The terminal devices 10 and 20 include: a processor, a network module, a control module, and a display module. And smart operating system, can be smart phones, PAD, laptops, desktop computers and so on. The terminal devices 10 and 20 may be provided with a plurality of data interfaces for connecting various extension devices and accessories through a data bus. The intelligent operating system includes Windows, Android and its improvements, iOS, on which application software can be installed and run, and functions of various application software, services, and application stores/platforms under the intelligent operating system are realized.

The terminal devices 10 and 20 can be connected to the internet through a connection manner such as RJ45/Wi-Fi/Bluetooth/2G/3G/4G/G.hn/Zigbee/Z-ware/RFID, and connected to other terminals via the Internet. Or other computers and devices, through 1394/USB/serial/SATA/SCSI/PCI-E/Thunderbolt/data card interface and other data interfaces or bus methods, through HDMI/YpbPr/SPDIF/AV/DVI/VGA/TRS /SCART/Displayport and other audio and video interfaces and other connection methods to connect a variety of expansion equipment and accessories to form a conference / teaching equipment interactive system. The sound capture control module and the motion capture control module with software form, or the sound capture control module and the motion capture control module in the form of data bus onboard hardware, realize voice control and shape control function; connect display/projection through audio and video interface Modules, microphones, audio equipment and other audio and video equipment for display, projection, sound access, audio and video playback, and digital or analog audio and video input and output functions; connected to the camera, microphone, electronic whiteboard, RFID through the data interface The reading device realizes image access, sound access, use control and screen recording of the electronic whiteboard, RFID reading function, and can access and control mobile storage devices, digital devices and other devices through corresponding interfaces; through DLNA/ IGRS technology and internet technology to achieve multi-screen design Controls, interactions, and screens between the devices.

In the present invention, a processor is defined to include, but is not limited to, an instruction execution system such as a computer/processor based system, an application specific integrated circuit (ASIC), a computing device, or a non-transitory or non-transitory computer. A readable storage medium acquires or acquires hardware and/or software systems that execute and execute instructions contained in a non-transitory storage medium or non-transitory computer readable storage medium. The processor may also include any controller, state machine, microprocessor, internetwork-based entity, service or feature, or any other analog, digital, and/or mechanical implementation thereof.

In the present invention, the computer readable storage medium is defined to include, but is not limited to, any medium capable of containing, storing, or maintaining programs, information, and data. The computer readable storage medium includes any of a number of physical media such as an electronic medium, a magnetic medium, an optical medium, an electromagnetic medium, or a semiconductor medium. More specific examples of suitable computer readable storage media and memory for use by user terminals and servers include, but are not limited to, magnetic computer disks (such as floppy disks or hard drives), magnetic tape, random access memory (RAM), read only memory (ROM) , Erasable Programmable Read Only Memory (EPROM), compact disc (CD) or digital video disc (DVD), Blu-ray memory, solid state drive (SSD), flash memory. Additionally, it should be understood that carrier waves can be used to carry computer readable electronic data, such as those used in transmitting and receiving electronic mail and accessing networks such as the Internet or a local area network (LAN). Of course, those skilled in the art will recognize that many modifications can be made to this configuration without departing from the spirit of the invention.

In the present invention, the Internet may include a local area network and a wide area network, and may be a wired Internet or a wireless Internet, or any reasonable combination of these networks.

As shown in FIG. 2, a schematic flowchart of a recording and broadcasting data updating method according to the present invention includes an S100 classroom teaching recording step, an S200 recording course update step, an S300 recording course recommendation step, an S400 recording course learning step, and an S500 course price generation step, S600 revenue calculation and allocation steps.

For the S100 classroom teaching recording step, the classroom teaching recording device is used to record the classroom teaching process, and the original recorded course is formed, and the data stream is saved to the recording and recording server.

Before the teacher 1 (or platform administrator) starts teaching, the terminal device 10 is started. The teaching platform first generates a recorded course ID. During the lecture and course recording process, the classroom teaching recording device 30 such as the smart electronic whiteboard 301 and the screen of the terminal device 10 At least one of the multimedia teaching equipment such as the operation motion capture program, the camera 302, and the microphone 303 is required to enter a working state, and the classroom teaching process can be recorded, and the formed recording course is saved in a data stream manner. Preferably, the data stream is segmented in a fixed format and saved as a stream segment. The recording server 40 can generate a digital time stamp.

In the process of teaching, the teacher 1 can also insert the cloud or local courseware at any time through the terminal device 10, such as PPT, Word, Excel, jpg, Audio, Flash, and the like. These courseware are mainly provided by the Internet teaching platform. Teachers can make choices in advance. When selecting, the teacher or the school where the teacher is located can reach an agreement with the owner or provider of the courseware through the form of the offer. These courseware can be updated, and new and old courseware are identified by different version numbers.

During the course recording process, the actions on the intelligent electronic whiteboard 301 are transmitted and saved in the form of “action data stream + time stamp”, and the voices in the teaching and interaction process are transmitted and saved in a “voice data stream + time stamp” manner. The operation actions of the courseware, such as the PPT document, involved in the terminal device 10 are transmitted and saved in the manner of "courseware operation data stream + timestamp", and the collected video data is transmitted and saved in the manner of "video data stream + time stamp". Various types of data streams are separately saved.

All of these recorded data streams throughout the course of the course are tied to the recorded course ID to achieve the identity of the recorded course. The selection of these recorded data is saved and can be added or deleted as needed. A typical case includes voice data, video data, and courseware such as PPT document presentation data. The various data recorded can be saved to a local database, and then uploaded to the recording server through the network, or directly saved to the recording server.

In the teaching process of the school, the teachers mainly use the target items such as the syllabus, the semester plan, and the test sites as the teaching guidance. The teaching plan, the class scheduling plan and the lesson preparation plan of the grade group, the teaching and research group and the teachers are the main line, paying attention to the syllabus requirements. Examination test sites, teaching plans and staged teaching content, so the teaching between different schools and different teachers has the advantage of synchronization and mutual reference. Therefore, when recording a class, the attribute information of the formed recorded course generally includes the teacher, the syllabus, the stage teaching content, and the like.

Based on the above characteristics, the present invention preferably sets a relationship data table of a plurality of recorded courses related to the same topic according to the teaching theme involved in the class based on the teaching theme determined by the syllabus, the teaching plan, the stage content, and the like. And recording the course and the corresponding classroom teaching process The data sheet of the relationship between the students who are attending the class can be divided into a fixed recording course and a recommended recording course in the learning review stage, and the relationship data table is saved to the recording server together with the recording course. Together with the course ID and the association data table, the relationship between the recorded courses and the relationship with the students can be confirmed. The association data table can be a spreadsheet saved in XML format.

The S200 records the course update step, replaces the old courseware in the original recorded course with a new courseware, and updates the recorded course to form an updated recorded course. After the completion of the classroom teaching, that is, after the recording course has been completed, when the teacher or manager finds that there is a new version of the courseware used, if the new version helps the student to better understand the teaching content, he can submit a courseware update request and start recording. Course update steps.

As shown in FIG. 3, the S200 recording course update step includes: an S201 courseware update step, an S202 coordinate confirmation step, an S203 fragmentation processing step, and an S204 replacement update step.

The S201 courseware update step is used to update existing courseware and establish a correspondence between new and old courseware. For example, for a PPT lecture, the correspondence between the page and the page between the old and the new is established. Of course, courseware is not limited to PPT, but also can be in the form of Word, Excel, jpg, Audio, Flash, etc., or video content.

S202 coordinate confirmation step, according to the correspondence between the new courseware and the old courseware and the time coordinate information of the old courseware in the original recorded course, such as "courseware operation data stream + timestamp" data, and segmentation of the data stream segment Means, such as the data of the segmentation time and/or size of the segment, or Said to fragment the split data. From the original recorded course data, the data flow involving the courseware operation, the time of use of the courseware, and the courseware content displayed at the corresponding time, thereby confirming the replacement information on the time and content, or becoming the time coordinate information.

The S203 fragmentation processing step is used to segment the new courseware according to the fragmentation manner of the old courseware, and add corresponding time coordinate information, including timestamp information, so that the new courseware can quickly cover the old courseware, and the new courseware The location of the old courseware in the original recorded course can be covered in situ.

S204 replaces the updating step, and uses the new courseware to perform time-based replacement updating of the old courseware according to the time coordinate information, so that the old courseware data in the original recorded course is replaced by the new courseware data on the original time coordinate, that is, the courseware content is The presentation time and order in the recorded course did not change, but the presentation changed.

For the S300 recording course recommendation step, the student uses the client to connect to the recording server via the Internet, and after submitting the recording course search request, according to the student's attribute information and the search request, generates a fixed recording course with the same theme and at least one recommended recording course. A list of search results, the fixed recording course and the recommended recording course are all updated recording courses.

After completing the class recording, the client is connected to the recording server via the Internet. After the student submits the recorded course search request, the student's attribute information and search request are combined according to the relationship between the recorded course and the student generated during the recording course. Generate a list of search results with the same fixed recording course and at least one recommended recording course.

The method of the invention further enriches and enhances the school education through the attribute matching method on the basis of satisfying the school education, and helps solve the problem that the teacher does not match the student, and also avoids the school education becoming a free trade market. The sharing, recommendation, and benefit of the present invention are based on the service of school education, that is, after the student's review of the classroom learning is solved through the recording and playing of the classroom, the problem of teacher-student mismatch is further solved. Through the recommended learning to find a course that suits you, and in particular, the recorded course of the present invention can be updated, so that even if the recorded course is completed, the latest courseware can be used.

Specifically, the recommendation process of the recorded course is based on the foregoing association data table, and the matching calculation is determined according to the attribute information of the student and the attribute information of the recorded course. The student's attribute information may include: which area, which school, which grade, which class, the name of the teacher, which stage of the teaching plan, gender, age, historical achievement, personality, learning preference, etc. Regardless of whether it is a student or a recorded course, each category in the attribute information has its own authority coefficient, and the degree of matching between the student and the recorded course is calculated according to the permission coefficient of each category. For a fixed recording course, the fixed recording course information can be determined based on the class ID of the search course ID and the student's attribute information submitted by the student.

The recommendation for the recommended recording course includes two steps. First, the attribute information of the fixed recording course is matched with the attribute information of other recorded courses to obtain the same candidate recommendation information as the subject of the current fixed recording course, and then according to the attribute information of the student, For example, the student's academic performance, hobbies, etc., further carry out matching calculations, and obtain a list of recommended courses suitable for students. These recommendations can By using the information on the division of the teacher type and the student type in advance, the student can obtain the most suitable, or type, or teaching method, or the teaching speed is the most suitable for himself.

For the S400, record the course study steps for students to study the fixed recording course and the recommended recording course.

The S400 recording course learning step specifically includes an S401 fixed learning step, an S402 extended selection step, an S403 permission determination step, an S404 permission confirmation step, an S405 extension recommendation step, an S406 evaluation analysis step, an S407 classification sharing step, and an S408 teacher classification step.

As shown in Figure 4, the specific steps of the course learning steps are recorded.

S401 fixed learning steps for students to study on fixed recording courses. For students, the fixed recording course and the recommended recording course have different permissions for learning. For the fixed recording course, students can go directly to the review without additional permission. Before proceeding to the next step, the student must first complete the fixed recording course, and the system will perform the following steps after obtaining the student's completed learning data for the fixed recording course.

S402 expands the selection step, after the student completes the fixed learning, the student user may select at least one of the recommended recording courses to prepare for the extended learning. For the recommended recording course, after obtaining the license, the student can expand the study for the licensed recommended recording course. The recommended recording course is a recorded course of the same teaching subject or the same teaching chapter taught by other teachers according to the attribute information of the fixed recording course.

S403 permission determination step, according to the attribute information of the student and the attribute information of the recorded course Yes, confirm whether you have obtained a license in the history of the extended recording course you want to learn, and confirm whether you are licensed or licensed to learn. As described above, for the fixed recording course, the student can directly perform the retrospective study without obtaining an additional license; for the recommended recording course, after obtaining the permission, the student can expand the learning for the licensed recommended recording course. Therefore, it is first necessary to determine whether a license has been obtained. For those who do not have a license, a license submission and confirmation is required.

The S404 license confirmation step is used by the recording server to send a learning request for the recommended recording course to the third party for confirmation of whether or not the license is confirmed, and the confirmation of the license is the license data obtained by paying according to the price of the recorded course. In a preferred example, the license is a license obtained by way of payment based on the price of the recorded course. That is to say, when students choose to study and recommend recording courses, they need to pay for the course. Only after completing the payment, can they carry out further study. The generation of the course price is performed by the S500 course price generation step.

The S405 expands the recommendation step. After the student obtains the license to download and completes the recommended recording course, the recommended recording course selected by the student is recommended to the class of the student's class or class, and the teacher obtains the same operation authority as the student.

In one example, after the student completes the extended learning, the number of people and the number of on-demand can be reached to a certain threshold according to the recorded course and evaluation information of the learning, and the course with the criticality reaching the threshold is provided to the classroom teacher of the current student, and the teacher can learn for free. And learn from these recording classes, have the opportunity to discover and improve business skills, and teachers can understand what kind of teaching students in their class like. Learning style.

S406: an evaluation step, configured to analyze attribute information of a student who selects a recommended recording course and evaluation information of the selected recommended recording course, determine a student type suitable for the recommended recording course, and thereby record attribute information of the recorded course Mark it. After completing the course, especially after the recommended course, the students will evaluate according to their own situation, so that students can judge the preference of the course.

In one example, a comprehensive analysis is performed on the attribute information of the student who selects the recommended recording course and the evaluation information of the selected recommended recording course, and the student attribute information is used to determine the type of student suitable for a certain class or a certain recorded course. This classifies the recorded lessons. Further, the classification of the recommended recording courses selected by the students in the class or class is sent to the teachers in the class or class, so that the teachers can understand the situation of the class and conduct targeted teaching.

The S407 classification sharing step is used to send the classification of the recommended recording courses selected by the students in the class or the classroom to the teachers in the class or the classroom, so that the teachers can understand the overall preference of the students in the class or the classroom, thereby facilitating the development. Targeted classification teaching.

For example, based on the behavioral data analysis of the student's choice of the recommended recording course, mainly the number of recorded courses and the popularity data, it can be seen that the dispersion and aggregation degree of the students of a certain class for different types of recorded courses, that is, some Students in a class prefer a certain type of teacher, and this teacher is not suitable in the current class. This can provide reference data for school administrators and can properly allocate teacher resources. This configuration is based on valid data. Analysis without It is entirely based on the subjective judgment of the manager.

S408. The teacher grading step is used to classify the recorded course according to the selected number of people and the evaluation information of the recorded course, and on the basis of the grading of the teacher of the recorded course, and assigning the teacher to the corresponding level according to the ID thereof. For example, general grade, grade grade excellence, school grade excellence, district level excellence, municipal level excellence, provincial level excellence, national excellence, etc. Specifically, the teacher is assigned a corresponding level according to his ID, such as general grade, grade grade excellence, school grade excellence, district level excellence, municipal level excellence, provincial level excellence, and national excellence. After the teacher has obtained the corresponding level, it can be selected by different range of students, such as ordinary level teachers. The recorded course can be selected by the students of the school, the excellent teachers at the district level, and the recorded courses can be used by the schools in the city. This year's students choose.

For the S500 course price generation step, it is used to generate price data for the recorded course. For the recording course price, it is dynamically adjusted based on the basic price. According to the number of people who purchase a certain course, the step-up price increase is carried out. The more people choose, the higher the purchase price of the person who chooses later. At the same time, if other students in front of a student have not completed the study or exit, the purchase price of the students behind the other students is dynamically adjusted according to the distribution of the ladder-type price. The base price is a prior agreement between the course owner, such as a teacher, or a learning and teaching platform, such as in the form of an offer.

In one example, the price of the recorded course is determined by the number of people in the customized course and the evaluation. The more the number of people who order, the higher the course price will be, and the number of people ordered will be sorted in order, if the person in front does not Upon completion of the study, the qualification will be disqualified, and the person behind will automatically obtain the enjoyment of the former person. The price, for example, the price of the first 1-100 people, the price of the 101-200 people, the price of the latter is higher than the previous price, which makes the price gradually increase. In this way, it is possible to prevent students from being too concentrated in individual excellent recording courses by means of price.

In one example, for students who pay for the course, if they insist on completing the study, according to the scores obtained, they will receive a discount right at the next class. This discounted right is used as a factor for calculation when calculating the benefit of the recorded course later.

As shown in FIG. 5, specifically, the S500 course price generation step includes an S501 basic price agreement step, an S502 purchase number calculation step, an S503 price dynamic adjustment step, and an S504 generation price adjustment step.

The S501 base price agreement step is used to obtain the base price data obtained by the owner and the teaching platform of the recorded course according to the offer. For the owner of the recorded course, it is possible to set the discount factor as needed based on the agreed base price. For example, according to historical data, a discount factor can be set for the purpose of promotion, such as 0.8-1.2, and the price can be adjusted according to the needs.

The S502 purchase number calculation step is used to count the number of people who purchase the recorded course, and is divided into different sorting intervals according to the order of purchase, and the prices of the recorded courses in different sorting intervals are also different. In one example, as an option, the submission submitted within a certain period of time is called a pricing area, beyond which the pricing strategy is determined by time and number of people.

S503 price dynamic adjustment step, which is used to dynamically adjust the price according to different sorting intervals, and to increase the number of people according to the increase in the number of purchases. The more people choose, the more people will be selected later. The purchase price is higher. When the number reaches the upper limit, stop continuing to allow students to enter the study.

Set the maximum student threshold based on the level and the number of students at the level. According to the level of teachers, such as district-level excellence, city-level excellence, provincial-level excellence, and national excellence, different base numbers and price factors can be obtained.

S504 generates a price adjustment step, which is used for dynamically changing the purchase price of other students whose ranking changes according to the ladder type price distribution according to the change of the ranking when the students in a certain sorting interval have not finished learning or exiting. When the person who enrolled in the previous study exits, the system re-determines the entire ranking order and performs dynamic price adjustment, which is to uniformly lower the price.

For the payment method, when the student attempts to select a recommended recording course for learning according to the recommendation of the teaching platform, the teaching platform sends the information requesting payment to the third party user through the recording server 40, and the third party user may be the student parent. Or an account set up by the student's parents.

In one example, an account set by a third party user may include a conditional license, that is, for example, a certain number of people agreeing to download or purchase a teaching material over a period of time, or at a certain point in time, and/or a ratio of people When a certain ratio is reached, the license is downloaded. For recorded courses that require payment, an advance payment can be submitted. After the conditions are met, the actual payment operation will take place after the license becomes effective. After completing the payment, the student can study.

For the S600 revenue calculation and allocation step, the revenue of the recorded course is calculated based on the purchase price and the corresponding number of purchases and usage, and the income distribution is based on the predetermined offer ratio of the owner of the recorded course and the owner of the courseware used.

For the revenue distribution obtained by the courseware, since the new courseware is an iterative update based on the old courseware, the new courseware and the old courseware continue to allocate the obtained benefit distribution according to a pre-offer ratio.

The price of the aforementioned payment is the pre-paid price, and the actual consumption price will be comprehensively calculated according to the factors such as the discount factor, the preferential situation, the learning time of the learning, the exit time of the student, and the like. Consumer price. Since the purchase price is the prepaid price, the actual price should be considered according to various practical factors. For example, if a student has previously obtained a discounted right, if the student completes the current recording course, the student uses such a discount right to recalculate the actual price.

In order to encourage the update and promotion of the published courseware, the courseware of the same subject can be continuously upgraded and upgraded later. The subsequent promotion and upgrade can be different from the same person. When using the new courseware to replace the new courseware in the recording course At the time of use, the old and new courseware are distributed according to the agreement of the prior offer, for the benefit of the recorded course using it.

According to the method of the present invention, first, the teacher of the school forms the classroom teaching as a recording class and uploads it to the internet teaching platform, which can solve the problem of reviewing the students in the class or class of the teacher; secondly, after the teaching resources, the students After completing the course review of the class or classroom teacher, that is, after reviewing the fixed recording course, there is still the opportunity to learn or experience the teaching methods of different teachers, that is, to learn the recommended recording course. The sharing of teaching resources for school education; third, some knowledge service platforms in the prior art, Basically, it is a purely relationship between purchase and purchase. Without the scenario application based on school education, the present invention can choose to carry out extended learning through payment after completing the basic fixed learning, and these selected resources will make The student's teachers get free learning opportunities and realize the multi-party sharing of teaching data. Fourthly, through the recommendation and selection, the student's behavior data can be analyzed to realize the scientific classification of teachers, recording courses and student types, and based on Classification can be used to rationally allocate teaching resources.

The method of the invention is positioned to meet the requirements of the school access, the teacher's course recording and surfing the Internet, and the student can review the lectures of the teacher at any time, and provide the student with the concept of appropriate expansion through payment. At the same time, in view of the over-stacking of high-quality teaching materials, the present invention aims to control through the price management system of the number of people. For all the teachers in the teaching area and the number of students in the class, the teacher only needs to join this. System, it means three possibilities: First, you can improve your own income by selecting others, even if no one chooses their own class, you can get a basic average reward. Second, through free learning excellent lecture materials, improve At their own level, third, your students can get free access to the course at any time through the system, which helps to promote the quality and efficiency of teaching. Fourth, teachers can review the recommended courses for themselves. If their students choose a course, they will receive additional rewards. All rewards will be paid in the form of copyright usage fees, which can be given to the teaching resource owner, such as an institution or school, or directly to the teacher.

As used in this application, the terms "component", "processor", "model" and "system" and the like are intended to mean a computer-related entity, which may be hardware, a combination of hardware and software, software or execution. In the software. For example, a component can be, but is not limited to being, a process running on a processor, a processor, an object, executable code, a thread of execution, a program, and/or a computer. By way of illustration, both the application running on the server and the server itself can be components. One or more components can reside within a process and/or executed thread, and the components can be located on a single computer and/or distributed between two or more computers. Moreover, these components can execute from a computer readable medium having various data structures stored thereon. These components can communicate via local and/or remote processes, such as according to signals having one or more data packets (eg, from signals to local systems, distributed systems, and/or across networks such as the Internet and other systems) The data of one component of another component interaction).

The preferred embodiments of the present invention have been described above, and are intended to provide a further understanding of the embodiments of the present invention. It is intended to be included within the scope of the appended claims.

Industrial applicability

The method for updating the recording and broadcasting data based on the Internet provided by the application, the teacher of the school forms the classroom teaching as a recording classroom, and uploads it to the internet teaching platform, which can solve the problem of reviewing the students in the class or class of the teacher. .

Claims (12)

1. An internet-based recording and broadcasting data updating method includes the following steps:

   S100 classroom teaching recording steps, using classroom teaching recording equipment, recording the classroom teaching process, forming the original recording course, saving the recording and broadcasting server in the form of data stream;

   The S200 records the course update step, replaces the old courseware in the original recorded course with a new courseware, and updates the recorded course to form an updated recorded course;

   The S300 records the course recommendation step, and the student uses the client to connect to the recording server via the Internet, and after submitting the recorded course search request, generates a search containing the same fixed recording course and at least one recommended recording course according to the student's attribute information and the search request. The result list, the fixed recording course and the recommended recording course are all updated recording courses.
2. The method of claim 1 wherein

   The S200 recording course update step specifically includes: S201 courseware update step, S202 coordinate confirmation step, S203 fragmentation processing step, and S204 replacement update step,

   The S201 courseware update step is used to update existing courseware and establish a correspondence between new and old courseware.

   S202 coordinate confirmation step, which is used for the correspondence relationship between the old and new coursewares and the time coordinate information of the old courseware in the original recorded course;

   S203 fragmentation processing step for the new courseware according to the fragmentation method of the old courseware Line segmentation and add corresponding time coordinate information

   S204 replaces the updating step for performing a timeline-based replacement update of the old courseware using the new courseware according to the time coordinate information.
3. The method of claim 2, further comprising the S400 recording a course learning step for the student to successively study the fixed recording course and the recommended recording course,

   The fixed recording course is a recorded course of the student's class or class;

   The recommended recording course is a recorded course of the same teaching subject or the same teaching chapter taught by other teachers obtained by matching the attribute information of the fixed recording course.
4. The method of claim 3 wherein

   After completing the review of the fixed recording course, the student may select at least one of the recommended recording courses for extended learning. For the fixed recording course, the student may directly perform the review learning without obtaining additional permission, and for the recommended recording course, Once the license is granted, the student can complete the extended study for the licensed recommended recording course.
5. The method of claim 4 wherein

   The license is a license obtained by way of payment based on the price of the recorded course.
6. The method of claim 5 further comprising the S500 course price generating step for generating price data for the recorded course.
7. The method according to claim 6, wherein the S500 course price generation step specifically comprises an S501 base price agreement step, an S502 purchase number calculation step, and an S503 price dynamic adjustment. step;

   The S501 basic price stipulation step is used to obtain the basic price data obtained by the owner of the recorded course and the teaching platform according to the offer;

   The S502 purchase number calculation step is used to count the number of people who purchase the recorded course, and is divided into different sorting intervals according to the purchase order, and the prices of the recorded courses in different sorting intervals are also different;

   The S503 price dynamic adjustment step is used for dynamically adjusting the price according to different sorting intervals, and the stepped price increase is performed according to the increase of the number of purchasers. The more the number of people selected, the higher the purchase price of the later selected person.
8. The method according to claim 7, wherein the S500 course price generating step further comprises S504 generating a price adjustment step for automatically, according to the stepwise price distribution, according to the change of the order, when the student in a sorting interval does not complete the learning or exiting. In the case of dynamic adjustments to the purchase price of other students whose ranking changes.
9. The method of claim 8 further comprising the S600 revenue calculation and distribution step of calculating the revenue of the recorded course based on the purchase price and the corresponding number of purchases and usage, and based on the owner of the recorded course and the owner of the courseware used The predetermined offer ratio is used for income distribution.
10. The method of claim 9 wherein

    In the S600 revenue calculation and sharing step, for the income distribution obtained by the courseware, since the new courseware is iteratively updated on the basis of the old courseware, the new courseware and the old courseware are based on The advance offer ratio continues to allocate the benefit distribution obtained.
11. A computer device comprising a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the processor can implement any one of claims 1-10 when the program is executed The method steps of the item.
12. A computer storage medium storing a program executable by a computer, the method steps of any of claims 1-10 being implemented when the program is executed.

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