KR102501117B1 - Work sharing system for non-face-to-face collaboration - Google Patents

Abstract

The present invention relates to a work sharing system for non-face-to-face collaboration. The work sharing system for non-face-to-face collaboration comprises: an organization management unit for generating and managing organization information between a plurality of user terminals accessing the work sharing system for non-face-to-face collaboration; a work information management unit for generating and managing work information to be shared between the user terminals; and a sharing management unit for sharing the generated work information with the plurality of user terminals through a webpage or a chat room. Therefore, the work sharing system for non-face-to-face collaboration can share a work process in real time in a non-face-to-face manner by using a web-based program.

Description

Work sharing system for non-face-to-face collaboration}

The present invention relates to a work sharing system for non-face-to-face collaboration, and more particularly, to a work-sharing system for non-face-to-face collaboration that can share a work process in real time in a non-face-to-face manner using a web-based program. will be.

With the rapid development of communication networks such as the Internet today, messenger services through communication networks are becoming common. That is, by using the Internet, Internet users can easily send and receive messages with other users anytime and anywhere, and these messenger services bring many changes throughout our lives. Such a messenger service is being used as a popular cross-border communication means as a mobile messenger according to the development of mobile communication, and the number of users thereof is gradually increasing, and accordingly, messenger-based services are gradually increasing.

Due to the recent corona pandemic, companies that recommend working from home are gradually increasing, and for this reason, companies are actively introducing various messenger platforms or video conferencing platforms to collaborate in a non-face-to-face manner.

However, the conventional messenger platform or video conference platform simply provides only a chat service or a real-time video call service between a large number of people, so there is a problem in that detailed functions for collaboration are not reflected.

On the other hand, the above-mentioned background art is technical information that the inventor possessed for derivation of the present invention or acquired in the process of derivation of the present invention, and cannot necessarily be said to be known art disclosed to the general public prior to filing the present invention. .

Korean Patent Registration No. 10-1695348

One aspect of the present invention provides a work sharing system for non-face-to-face collaboration that can share a work process in real time in a non-face-to-face manner using a web-based program.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

A work sharing system for non-face-to-face collaboration according to an embodiment of the present invention shares a work process in real time in a non-face-to-face manner using a web-based program.

The work sharing system for the non-face-to-face collaboration,

an organization management unit generating and managing organization information between a plurality of user terminals accessing the work sharing system for non-face-to-face collaboration;

Business information management unit for generating and managing business information to be shared between user terminals; and

Including a sharing management unit for sharing the generated business information to a plurality of user terminals through a web page or chat room,

The organization management department,

Creating an organization chart based on subscription information received from the user terminal, assigning a grade to each user terminal according to the position information included in the subscription information, and differentially setting information access rights according to the assigned grade;

The business information management department,

Creating task information based on title information, content information, comment information, and attachment file information received from the user terminal;

Dynamically setting a unique number corresponding to the work information based on the title information and the content information;

The sharing management unit,

Transmitting work information uploaded to a web page or chat room to a specific user terminal based on any one of a drag-and-drop operation signal or search information received from a user terminal on the organization chart;

List and manage the history of registration, delivery, suspension, cancellation, and completion of work information delivered through web pages or chat rooms.

The work sharing system for non-face-to-face collaboration further includes a database unit for storing document data uploaded through a web page or chat room,

The database unit,

Converting the document data into image data to divide the image data into a plurality of regions;

Keywords are extracted for each segmented area, and a feature point indicating a position where the extracted keyword appears on the image data is set;

One of the divided regions is set as a reference region, and another region adjacent to the reference region is set as a peripheral region;

Creating a feature figure connecting feature points set in the reference area and the peripheral area, and detecting a center of gravity of the feature figure;

A preset watermark image is inserted at a location corresponding to the pixel coordinates of the detected center of gravity.

According to one aspect of the present invention described above, each member (ex. manager, deputy manager, manager, team leader, employee) shares work information with a server for work sharing, thereby improving the efficiency and speed of business processing within the business partner and the company. It can be.

In addition, the task can be arbitrarily reset to another person according to the assigned authority (level) setting, and the progress of the task and the task that has been delivered can be easily checked through the log record of which member it is moved to.

1 and 2 are block diagrams showing a schematic configuration of a work sharing system for non-face-to-face collaboration according to an embodiment of the present invention.
FIG. 3 is a diagram illustrating an example of an organization chart generated by the organization management unit shown in FIG. 2 .
4 and 5 are diagrams showing an example of work information generated by the work information management unit.
6 to 9 are diagrams illustrating various scenarios for task transfer.
10 to 12 are diagrams illustrating specific examples of inserting a watermark into document data in a database unit.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The detailed description of the present invention which follows refers to the accompanying drawings which illustrate, by way of illustration, specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable one skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different from each other but are not necessarily mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in another embodiment without departing from the spirit and scope of the invention in connection with one embodiment. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all equivalents as claimed by those claims. Like reference numbers in the drawings indicate the same or similar function throughout the various aspects.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 to 3 are conceptual diagrams showing a schematic configuration of a work sharing system for non-face-to-face collaboration according to an embodiment of the present invention.

The work sharing system for non-face-to-face collaboration according to the present invention provides a service capable of sharing a work process in real time in a non-face-to-face manner using a web-based program.

Specifically, the work sharing system for non-face-to-face collaboration according to the present invention, as shown in FIG. Easily record information related to tasks to be delivered and carried out, tasks to be delivered from other members, tasks to be paid (confirmed) for tasks completed through multiple members, tasks of employees who left midway through, etc. By doing so, the purpose is to make it easy to check information on which member the work is delivered to and which member it stays with and how much the work has progressed through a single web-based program.

To this end, a work sharing system for non-face-to-face collaboration may be implemented in the collaboration service providing server 1 as shown in FIG. 2, and the collaboration service providing server communicates with the user terminals 2 possessed by members of the company. In addition, the application (software) in which the work sharing system for non-face-to-face collaboration according to the present invention is implemented is transmitted to the user terminal so that the corresponding application (software) can be pre-installed in the user terminal. Accordingly, the user terminal may be provided with a non-face-to-face collaboration work service based on the work sharing system for non-face-to-face collaboration according to the present invention by accessing the collaboration service providing server through a pre-installed application (software).

Hereinafter, a detailed configuration of a work sharing system for non-face-to-face collaboration according to the present invention implemented in such a collaboration service providing server will be described.

As shown in FIG. 3, the work sharing system 1000 for non-face-to-face collaboration according to an embodiment of the present invention includes an organization management unit 100, a work information management unit 200, and a sharing management unit 300. .

The organization management unit 100 creates and manages organization information between a plurality of user terminals accessing a work sharing system (a collaboration service providing server) for non-face-to-face collaboration.

Specifically, the organization management unit may receive subscription information of a user terminal accessing a collaboration service providing server. The organization management unit may receive and store subscription information including names, photos, branches, departments, positions, and the like of corporate members possessing user terminals. The organization management unit may group and manage such subscription information for each company.

Also, the organization management unit creates an organization chart based on subscription information as shown in FIG. 4 . The organization management unit can be linked with the organization management system through API, assigns a grade to each user terminal according to the position information included in the subscription information, and sets information access rights and chat room participation rights differently according to the assigned grades, , The user terminal confirmed to have withdrawn from the organization can be set so that it cannot see the project and collaboration service providing system in which it has already participated, and its work can be inherited as it is by the remaining users.

The organization management unit may provide the usage status of the collaboration service providing system of the user terminal as statistical data, and may also provide information on the overall company usage amount, individual usage amount, chat room and file upload status.

The work information management unit 200 creates and manages work information to be shared between user terminals.

The task information management unit generates task information based on title information, content information, comment information, and attachment file information received from the user terminal. 5 is a diagram showing an example of a business information management unit.

In one embodiment, the work information management unit may upload the work information to the collaboration program only as a message in conjunction with the server with a preset value in a chat application (messenger) that works with the collaboration service providing server.

For example, when the user terminal inputs information for generating work information into a chat application in the form shown in FIG. 5, the web program recognizes the input information and automatically provides work information based on the recognized information. can create

Specifically, the company name is an area for inputting the task title, the task number and the registrant are information automatically generated by the task information management unit, and the current person in charge is input information on the member who registered the task at the time of initial registration of the task. At this time, if a registered task is shared with another member, information on the shared member is displayed in the current manager area, and if the current status tab is selected, a log that has been shared and moved can be checked.

The sharing management unit 300 shares the generated business information to a plurality of user terminals through a web page or an additional chat room.

To this end, the sharing management unit 300 opens a task in which at least two or more user terminals accessing the collaboration service providing server participate, or provides a project service in which at least two or more user terminals participate.

The sharing management unit opens tasks by subject according to the organizational structure and work culture, and the work service sets the authority according to the situation so that only some users can judge the work situation. In the case of a project, it can be done privately by granting permissions to only some users among all users.

The sharing management unit can designate whether to disclose tasks by task subject, and if a project unity task is created, only invited user terminals can participate and it does not appear in the task status list, so task information can be shared in a limited way.

In a company with limited work space, it is necessary to designate an internal network connection IP to block external access. The sharing management unit may provide a setting function allowing access or file download only from an internally authorized IP.

In addition, the sharing management unit converts the document data into image data so that another user terminal can check the document data uploaded from any one user terminal through the sharing web service in a preview format, and converts the converted image data into the image data. It is automatically uploaded to the work web page or work chat room.

Accordingly, documents such as Hangul, Word, Excel, PowerPoint, and images can be easily previewed regardless of PC/mobile, and collaboration speed can be improved by previewing files shared with members and leaving feedback immediately. there is.

Meanwhile, the sharing management unit 300 transmits work information uploaded to a web page or chat room to a specific user terminal based on any one of a drag and drop manipulation signal or search information received from the user terminal on the organization chart.

1 and 6 are diagrams illustrating an example in which business information is transmitted on an organization chart.

In the work sharing system according to the present invention, anyone including a manager, president, manager, or employee can upload a work and transfer the work to anyone through a web-based program.

The user who receives the task can send it back, and can immediately report it to another user after completing the task. In addition, according to the authority setting, the manager can arbitrarily reassign work to other people.

For example, there may be cases in which the general manager usually delivers the information to the deputy general manager and the deputy general manager instructs the manager, but there are cases where the general manager directs the work directly to the employee, and in other cases the employee asks the general manager to do the work.

Task delivery can be performed by searching for the name of the user to whom the task will be delivered on the organization chart, or by dragging and dropping the generated and uploaded task information to the user to whom the task will be delivered, or by manipulating a specific object such as an arrow. there is. Alternatively, the manager or employee can upload the work himself and complete it himself.

In addition, as shown in FIG. 7, the sharing management unit 300 may provide a work sharing (eg, order) service between company A and company B, and as shown in FIG. 8, by creating a storage box in a collaboration network for a specific company. It is also possible to list and manage the tasks that have occurred for . In addition, as shown in FIG. 9, the sharing management unit establishes a task storage category, all employees upload and store CS tasks, and then deliver them to employees by task category. When the first discoverer uploads and shares the customer's CS, Employees of each category may process and report the task, or transfer the CS to an employee of another category, and then deliver it to the completion box.

The sharing management unit 300 catalogs and manages the history of registration, transfer, suspension, cancellation, and completion of business information transmitted through a web page or chat room. Accordingly, users can easily check information about tasks delivered to them, unprocessed tasks, completed tasks, tasks in progress, and progress of tasks in a category such as My Page.

10 is a diagram illustrating an example of an interface screen on a web page to which the work sharing system for non-face-to-face collaboration according to the present invention is applied.

The sharing management unit displays serial number, unique number (task number), task title, registrant, current person in charge, and information on the current processing status of the task on the web page so that the administrator can know what task is going to where and how far it is being processed. It allows you to grasp at a glance information on whether there is a delay, who completed it, and so on.

At this time, the sharing management unit displays a total inquiry tab, a reception tab, a processing tab, a claims tab, a completion tab, an issue tab, a cancellation tab, and other tabs in different areas on the screen of the web page.

If the user selects the All-inquiry tab, all registered tasks are inquired, and depending on the authority, some tasks may be visible only to some.

It is also possible to set the authority to participate with additional users in the future.

When the user selects the reception tab, tasks in a state in which tasks are not delivered to anyone, that is, tasks in a state as they were at the time of newly registered may be filtered and displayed.

When the user selects the In Process tab, a list of tasks in progress by a specific person in charge is filtered and displayed. In addition, when a task is delivered (shared) to another member, even if the member who received the task is processing the task, the task is treated as being processed.

When the user selects the claim tab, the list of tasks in which claim issues have occurred is filtered and displayed while the task is in progress. In addition, when a task is delivered (shared) to another member, even if the member to whom the task is delivered is in the process of claiming, the task is treated as being in the process of claiming.

When the user selects the completion tab, tasks that have been completed by themselves or shared tasks that have been completed are filtered and displayed.

When the user selects the issue tab, tasks that cannot be processed in a short period of time or are to be processed later are filtered and displayed because there are issues.

When the user selects the Cancellations tab, a list of canceled tasks can be filtered and displayed.

In this way, the work sharing system for non-face-to-face collaboration according to the present invention as described above, the work to be done today when going to work, the work to be done by other members when leaving work, what task the manager is going to, how far, and where the delay You can grasp information about what is being done, by whom, etc. at a glance.

In some other embodiments, the work sharing system for non-face-to-face collaboration according to the present invention may further include a database unit for storing document data uploaded through a web page or a work sharing chat room.

All messages and document files shared in web pages and chat rooms are encrypted and stored in the database, and are permanently preserved unless directly deleted, making it easy to understand business history and take over through messages that are permanently preserved.

In addition, it is possible to check download records by member and period, or to limit downloads for safe file management, and to safely browse internal documents or internal security documents with a preset watermark.

In this process, the database unit may convert document data stored in the database unit into image data and insert a digital watermark into the converted image data.

To this end, the database unit may divide the image data into a plurality of areas. At this time, it is preferable that the database unit divides the image data into at least three areas in order to determine a watermark insertion position to be described later.

In one embodiment, as shown in FIG. 10, the database unit stores image data in three or more areas (A1, A2, A3, A4, A5, A6) using any one of a plurality of preset jigsaw patterns. can be divided into

In one embodiment, the database unit divides the image data into paragraphs, sets the divided paragraphs to respective areas, and divides them.

In this process, the database unit may divide document data into one independent area if information in a form other than text is included, for example, images, drawings, diagrams, and the like. For example, if area A4 of FIG. 10 corresponds to a table, the database unit may configure the area including the table as an independent area, and divide the remaining area excluding the independent area into a plurality of areas.

Thereafter, the database unit analyzes the text included in each divided area and extracts one keyword for each area. For example, the database unit extracts words included in the keyword dictionary among words included in each area as keywords by using a pre-learned and constructed keyword dictionary.

In this process, when two or more different keywords are extracted in one area, the database unit extracts a word having the highest number of repetitions as a keyword. For example, when a first word and a second word among words constituting the first area are registered in a keyword dictionary, the number of repeated occurrences of the first word and the second word in the first area is searched for, and the first word and the second word are searched for in the first area. If it is confirmed that the word appears 5 times and the second word appears 2 times, the first word is set as a keyword.

In addition, when two or more different keywords are extracted from one area and the number of repetitive occurrences is the same, the database unit may set a word that appears first as a keyword.

In this way, the database unit extracts keywords for each divided area, and sets a feature point indicating a position where the extracted keyword appears on the image data. For example, as shown in FIG. 11 , the database unit detects an area where the first keyword detected in the first area A1 is displayed on the image data, and sets the midpoint of the detected area as the first feature point k1. do. In this process, when the first keyword repeatedly appears in the first area, the database unit sets a feature point based on the first keyword. Through this process, the database unit can set feature points for each divided area.

Thereafter, the database unit sets any one of the plurality of divided areas as a reference area, searches for a neighboring area adjacent to the set reference area, and then creates a feature figure connecting feature points included in the reference area and the neighboring area. do.

For example, as shown in FIG. 11 , when the database unit sets the first area A1 shown in FIG. 10 as a reference area, the second area A2 and the third area A2 adjacent to the first area A1 Area A3 may be set as a peripheral area.

The database unit may generate a feature figure connecting feature points set in the set reference area and the surrounding area.

That is, referring to FIGS. 10 and 11 together, the database unit includes the first feature point k1 set in the first area A1 set as the reference area, the second area A2 and the third area A3 set as the peripheral area. ) It is possible to generate a triangular feature figure connecting the second feature point k2 and the third feature point k set to each.

Thereafter, the database unit may detect the center of gravity of the feature figure and insert a preset watermark image at a location corresponding to the pixel coordinates of the detected center of gravity.

In addition, as shown in FIG. 12, when the fifth area A5 is set as the reference area, the fifth feature point k5 set in the fifth area and the third, fourth, sixth, and seventh areas adjacent to the fifth area A feature figure connecting the set third, fourth, sixth, and seventh feature points (k3, k4, k6, and k7) may be created, and a watermark image may be inserted at a location corresponding to the center of gravity of the created feature figure.

In this way, the database unit may sequentially set reference areas for all divided areas and repeatedly perform the watermark embedding process described above.

It is characterized in that the insertion position of the digital watermark is dynamically changed.

For example, the database unit determines the insertion position of the digital watermark using a first jigsaw pattern among a plurality of preset jigsaw patterns, and then divides image data using a second jigsaw pattern when a predetermined time elapses. , the watermark insertion position can be changed.

In some other embodiments, the database unit analyzes the text included in the document data, classifies the text included in the document data into words, generates embedding vectors for each of the classified words, and generates words included in the document data based on the plurality of generated embedding vectors. are clustered into a plurality of groups.

The database unit extracts an embedding vector closest to the center point of the cluster among a plurality of embedding vectors included in each cluster, and sets a word corresponding to the extracted embedding vector as a feature word.

The database unit may set an appearance position on the image data of the feature word set for each cluster as a representative point, and may set a region of interest by connecting the set representative points.

The database unit inputs pixel values constituting the set region of interest as input values of the pre-learned artificial neural network, and based on the output value of the artificial neural network, an image that most closely matches the characteristics of the region of interest among a plurality of watermark candidate images stored in the database. search for

Here, if the artificial neural network is characterized in that it is a deep neural network composed of an input layer, a hidden layer, and an output layer, the artificial neural network, that is, the technology of retrieving similar images using deep learning is a widely publicized technology, so a detailed description thereof will be omitted. do.

The database unit sets any one image selected by the artificial neural network from among a plurality of watermark candidate images stored in the database as a watermark image to be applied to the document data, and sets the watermark image at the watermark image insertion position set according to the above process. can be inserted.

It is characterized in that the database unit embeds digital watermarks at randomly determined pixel positions and re-determines the type and insertion position of each digital watermark at predetermined time intervals. The database unit manages the digital watermark insertion position change history as history data and transmits it to the user terminal possessed by the original document creator.

Accordingly, the creator of the original document knows the information on the type and insertion location of the digital watermark and can easily extract it, and the insertion location of the digital watermark in the original document is periodically changed so that the document is finally copied. It has the effect of making it impossible. Accordingly, the security of files managed by the database unit can be improved.

Such technology may be implemented as an application or implemented in the form of program instructions that can be executed through various computer components and recorded on a computer-readable recording medium. The computer readable recording medium may include program instructions, data files, data structures, etc. alone or in combination.

Program instructions recorded on the computer-readable recording medium may be those specially designed and configured for the present invention, or those known and usable to those skilled in the art of computer software.

Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tapes, optical recording media such as CD-ROMs and DVDs, and magneto-optical media such as floptical disks. media), and hardware devices specially configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like.

Examples of program instructions include high-level language codes that can be executed by a computer using an interpreter or the like as well as machine language codes such as those produced by a compiler. The hardware device may be configured to act as one or more software modules to perform processing according to the present invention and vice versa.

Although the above has been described with reference to embodiments, it will be understood that those skilled in the art can variously modify and change the present invention without departing from the spirit and scope of the present invention described in the claims below. You will be able to.

1: Work sharing system for non-face-to-face collaboration
100: organization management department
200: business information management department
300: shared management unit

Claims (3)

In a work delivery sharing system for non-face-to-face collaboration that uses a web-based program to share a work process in real time in a non-face-to-face manner,
The work delivery sharing system for the non-face-to-face collaboration,
an organization management unit generating and managing organization information between a plurality of user terminals accessing the work sharing system for non-face-to-face collaboration;
Business information management unit for generating and managing business information to be shared between user terminals; and
Including a sharing management unit for sharing the generated business information to a plurality of user terminals through a web page or chat room,
The organization management department,
Creating an organization chart based on subscription information received from the user terminal, assigning a grade to each user terminal according to the position information included in the subscription information, and differentially setting information access rights according to the assigned grade;
The business information management department,
Creating task information based on title information, content information, comment information, and attachment file information received from the user terminal;
Dynamically setting a unique number corresponding to the work information based on the title information and the content information;
The sharing management unit,
Transmitting work information uploaded to a web page or chat room to a specific user terminal based on any one of a drag-and-drop operation signal or search information received from a user terminal on the organization chart;
List and manage the history of registration, delivery, suspension, cancellation, and completion of work information delivered through web pages or chat rooms,
The work sharing system for non-face-to-face collaboration further includes a database unit for storing document data uploaded through a web page or chat room,
The database unit,
Converting the document data into image data to divide the image data into a plurality of regions;
Keywords are extracted for each segmented area, and a feature point indicating a position where the extracted keyword appears on the image data is set;
One of the divided regions is set as a reference region, and another region adjacent to the reference region is set as a peripheral region;
Creating a feature figure connecting feature points set in the reference area and the peripheral area, and detecting a center of gravity of the feature figure;
A task delivery sharing system for non-face-to-face collaboration that inserts a preset watermark image at a location corresponding to the detected pixel coordinates of the center of gravity.

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