KR20160081339A

KR20160081339A - Complex event management method, system and coputer program

Info

Publication number: KR20160081339A
Application number: KR1020140195018A
Authority: KR
Inventors: 송규석
Original assignee: 주식회사 케이티
Priority date: 2014-12-31
Filing date: 2014-12-31
Publication date: 2016-07-08

Abstract

The control system for managing the complex event includes a control platform server and an event generating server. The control platform server receives a single event from the event generating server, generates a composite event based on the predetermined rule set data and the single event, and generates an action corresponding to the processing process and the processing process for the composite event based on the process database Extracts and combines, converts the processing process and action into an action script, and transmits the action script to the event generating server. The event generating server is configured to receive the sensor information from the sensor and generate the single event based on the sensor information.

Description

[0001] COMPLEX EVENT MANAGEMENT METHOD, SYSTEM AND COPUTER PROGRAM [0002]

The present invention relates to a complex event management method, system, and computer program.

U-City (Ubiquitous-City) is a city with advanced IT infrastructure and ubiquitous information technology. In U-City, all information systems are connected through wireless networks or RFID tags, enabling services such as one-stop administrative service, automated traffic, crime prevention, control system and home networking of residential area.

In addition, the city control system in U-City is a computerized system that manages and controls data on population, resources, traffic, buildings, place names, environment, etc. generated from urbanization phenomenon. The city situation can be grasped effectively, and the urban maintenance and the urban infrastructure management can be effectively performed.

In this regard, Korean Patent Laid-Open Publication No. 2009-0000929 generates an event identifier based on a sensor signal received from a field device, determines whether a combination of a new event identifier and existing event identifiers exists in a table for identifying a composite event And generates a composite event identifier if present, and provides it to the operator.

Korea Patent Publication No. 2014-0110333

A complex event management method, system, and computer program capable of detecting a complex event occurrence under various conditions and deriving a quick response plan by providing a system for managing a complex event. It is to be understood, however, that the technical scope of the present invention is not limited to the above-described technical problems, and other technical problems may exist.

According to an aspect of the present invention, there is provided a control system for managing a composite event including a control platform server and an event generation server. The control platform server receives a single event from the event generating server, generates a composite event based on the predetermined rule set data and the single event, and generates an action corresponding to the processing process and the processing process for the composite event based on the process database Extract and combine, convert the processing process and action into an action script, and send the action script to the event generating server. The event generating server may be configured to receive sensor information from the sensor and to generate a single event based on the sensor information.

Further, another embodiment of the present invention is a method for processing a composite event, comprising: receiving a single event from an event generation server; generating a composite event based on predetermined rule set data and a single event; Extracting an action corresponding to the action event, converting a process and an action into an action script, and transmitting an action script to the event occurrence server.

Yet another embodiment of the present invention is a system in which a management platform server receives a single event from an event generation server, generates a composite event based on predetermined rule set data and a single event, A computer program may be provided that includes a sequence of instructions for extracting and combining actions corresponding to a processing process and a processing process, converting the processing process and action to an action script, and sending the action script to the event generating server have.

The above-described task solution is merely exemplary and should not be construed as limiting the present invention. In addition to the exemplary embodiments described above, there may be additional embodiments described in the drawings and the detailed description of the invention.

A complex event management method, a system, and a computer program capable of preventing the spread of damage by providing a system for managing a complex event, determining whether a complex event occurs under various conditions, Can be provided.

1 is a block diagram of a system for managing a composite event in a terminal according to an embodiment of the present invention.
2 is a signal flow diagram of a method for managing composite events in accordance with an embodiment of the present invention.
3 is a flowchart of a method for generating a composite event according to an embodiment of the present invention.
4 is an exemplary diagram showing ruleset data according to an embodiment of the present invention.
5 is an exemplary diagram illustrating the structure of an action script according to an embodiment of the present invention.
6A through 6C are exemplary diagrams illustrating action scripts for a compound event 'icing alert' according to an embodiment of the present invention.
7A-7B are exemplary diagrams illustrating action scripts for a compound event 'contaminant release alert' in accordance with an embodiment of the present invention.
8 is an exemplary diagram showing a registration screen for ruleset data according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when a part is referred to as being "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another part in between . Also, when an element is referred to as "including" an element, it is to be understood that the element may include other elements as well as other elements, And does not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

In this specification, the term " part " includes a unit realized by hardware, a unit realized by software, and a unit realized by using both. Further, one unit may be implemented using two or more hardware, or two or more units may be implemented by one hardware.

In this specification, some of the operations or functions described as being performed by the terminal or the device may be performed in the server connected to the terminal or the device instead. Similarly, some of the operations or functions described as being performed by the server may also be performed on a terminal or device connected to the server.

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

1 is a block diagram illustrating a system for managing a composite event in a terminal according to an exemplary embodiment of the present invention.

Referring to FIG. 1, a complex event control system 1 is a system for sharing or collaboratively processing a process for a composite event between a control platform server 100 and an event generation server 110, And an event generation server 110. The control platform server 100 and the event generating server 110 shown in FIG. 1 illustratively show the components that can be controlled by the multiple event control system 1.

Each component of the compound event control system 1 of FIG. 1 is generally connected via a network. For example, as shown in FIG. 1, the control platform server 100 may be connected to the event generating server 110 via a network.

A network refers to a connection structure in which information can be exchanged between nodes such as terminals and servers. An example of such a network is Wi-Fi, Bluetooth, Internet, LAN Network, wireless LAN, WAN, PAN, 3G, 4G, LTE, and the like.

The control platform server 100 may be configured to determine whether a composite event is generated based on a single event received from the event generation server 110 and to provide a countermeasure thereto.

Specifically, the control platform server 100 receives a single event from the event generating server 110, generates a composite event based on predetermined rule set data and a single event, and generates a processing event for the composite event based on the process database And an action corresponding to the process, extracts and combines the action, converts the process and action into an action script, and transmits the action script to the event generating server 110.

The event generating server 110 is configured to determine whether a single event has occurred and to provide the event to the control platform server 100. The event generating server 110 is configured to receive and execute a command for the complex event from the control platform server 100. [

Specifically, the event generating server 110 receives the sensor information from the sensor, generates a single event based on the sensor information, executes the command based on the action script, and sends the result of the command to the control platform server 100. [ Lt; / RTI >

The event generating server 110 may be configured to provide a single event generated in various fields such as traffic, facility management, environment, streetlight, and water supply to the control platform server 100, (100) may be configured to receive a single event from each of a plurality of event generating servers (110).

2 is a signal flow diagram illustrating a method for managing a composite event in accordance with an embodiment of the present invention.

In step S200, the event generating server 110 may receive the sensor information from the sensor. For example, the event generating server 110 for the water supply can receive information related to water leakage from the sensor. As another example, the event generating server 110 for the environment may receive information relating to weather and temperature from a sensor.

In step S210, the event generating server 110 may generate a single event based on the sensor information. For example, the event generating server 110 for the waterworks can generate a 'water leak' as a single event based on information related to the water leakage. For another example, the event generating server 110 for the environment may generate a 'sub-zero temperature' as a single event based on information related to weather and temperature.

In step S220, the event generating server 110 may transmit a single event to the control platform server 100. [ At this time, the control platform server 100 can receive at least one single event from the plurality of event generating servers 110.

In step S230, the control platform server 100 may generate the composite event based on the predetermined rule set data and the single event. For example, the control platform server 100 may generate a composite event 'icing notice' based on ruleset data, a single event 'water leak' and a 'sub-zero temperature'.

In step S240, the control platform server 100 may extract a process corresponding to the composite event and an action corresponding to the process process from the process database. For example, the control platform server 100 may extract a process corresponding to the compound event 'icing caution' and an action corresponding to the process process. At this time, the process database may be configured to store and manage a process for the established composite event and an action corresponding to the process.

Specifically, the action includes an event occurrence server 110 for selecting whether an alarm is generated for a composite event, an action and response, a selection of a medium to execute the command, a selection of a command to be performed for each medium, And may include one or more of selections for content. For example, when the freezing alert is generated as a complex event, the control platform server 100 generates an action corresponding to the processing process for the freezing alert, as "Action 1: Alarm for freezing alert, Action 2: Action 4: Select Receiver, Phone Number, E, EMS, FAX, ACS, E-MAIL, BIT, VMS, CBS, SPEAKER Action Details 5: 'Hong Kil-dong', '010-1111-1111', 'aaa@aaa.com, 012-222-2222', etc. for each media such as -mail address, Fax Number, You can extract the selection.

In step S250, the control platform server 100 may convert the processing process and the action into an action script. At this time, the action script may include an instruction that can be executed by the event generating server 110. In step S260, the control platform server 100 may transmit the converted action script to the event generation server 110. [

In step S270, the event generating server 110 may execute an instruction step by step based on the action script. The event generating server 110 may transmit the result of the command to the control platform server 100 in step S280.

In the above description, steps S200 to S280 may be further divided into further steps or combined into fewer steps, according to an embodiment of the present invention. Also, some of the steps may be omitted as necessary, and the order between the steps may be changed.

3 is a flowchart illustrating a method of generating a composite event according to an exemplary embodiment of the present invention.

The control platform server 100 may extract a composite event including a single event based on the rule set information and generate a composite event by determining whether a single event corresponds to the condition of the extracted composite event based on the rule set data.

The rule set data includes ruleset information (a rule set number, a compound event ID, a compound event name and a single event name) defining a plurality of events as a combination of at least one single event, a rating and item information of the event, Effective distance information, day of the week in which the event occurred, time information in which the event occurred, sequential information between events, and weather information on the day when the event occurred.

In step S300, the control platform server 100 can extract the composite event including the single event based on the rule set information. For example, when a single event E1 occurs, the control platform server 100 can extract 'R1 = (E1 + E2)' corresponding to a complex event including a single event E1 based on the rule set information.

In step S310, the control platform server 100 can determine the rating and item condition of a single event constituting the composite event. For example, the control platform server 100 may determine whether the single events E1 and E2 correspond to respective class and item conditions.

In step S320, the control platform server 100 can determine the day-of-week condition of a single event. For example, the control platform server 100 can determine whether events E1 and E2 occurred on weekdays.

In step S330, the control platform server 100 may determine a time condition of a single event. For example, the control platform server 100 may determine whether a single event E1 or E2 occurs at 7 ~ 9 o'clock or 18 ~ 20 o'clock and corresponds to a time condition.

In step S340, the control platform server 100 can determine the occurrence order condition between single events. For example, the control platform server 100 can determine whether a single event E1 occurs before a single event E2 and corresponds to a sequential condition.

In step S350, the control platform server 100 can determine the time condition as a time constraint between a single event. For example, the control platform server 100 can determine whether the occurrence time difference between single events E1 and E2 is within one hour.

In step S360, the control platform server 100 can determine the effective distance interval as a spatial restriction between single events. For example, the control platform server 100 can determine whether the difference in the generated distances between single events E1 and E2 is within 1 Km.

In step S370, the control platform server 100 can determine whether the temperature, humidity, wind direction, wind speed, etc. of the area where a single event occurs corresponds to a weather condition. For example, the control platform server 100 can determine whether the current temperature is higher than 30 degrees or lower than -10 degrees.

In step S380, the control platform server 100 can generate the composite event if it satisfies the eight processes based on the rule set data.

In the above description, steps S300 to S380 may be further divided into further steps or combined into fewer steps, according to an embodiment of the present invention. Also, some of the steps may be omitted as necessary, and the order between the steps may be changed.

4 is an exemplary diagram showing ruleset data according to an embodiment of the present invention. 4, rule set data includes rule set information 400 (rule set number, compound event ID, compound event name, and single event name), rating condition 410, day of the week condition 420, time condition 430, (440), a weather condition (450), an effective time condition (460), and an effective distance condition (470).

The control platform server 100 may generate the composite event based on the predetermined rule set data and the single event.

For example, the control platform server 100 receives a single event 'vehicle sudden increase' and a 'deviation violation' from the event generating server 110 for traffic, and each single event occurs on weekdays, If the time is within 7 ~ 20 o'clock, and each event occurs sequentially, and the time difference between events is less than 3600 seconds and the distance of each event is within 3000 meters, the compound event ' Can be generated.

In the above description, the definition of compound event generation is described only for a combination of two kinds of single event, but it can also be defined as a combination of three or more single events or a combination of one kind of single event and day / time / weather condition. Of course.

For example, the control platform server 100 receives a single event 'water leak' from the event generating server 110 for the water supply, and when the level of a single event is an alarm level, , You can create a complex event 'water leak ice'.

5 is an exemplary diagram illustrating the structure of an action script according to an embodiment of the present invention. Referring to FIG. 5, the action script may include information about a complex event, whether or not an alarm alarm is displayed through the status sheet, and information about an object to which the command is to be executed.

For example, an action script includes an EventInfo (EventID): an event ID, an event name (EventName): an event name, and an X coordinate (PSTX) X coordinate, Y coordinate (PSTY): Y coordinate of event occurrence location, Device ID: Device ID input when event is related to equipment, POSITION: Event occurrence place) (Order Target: Command Execution Target, Control Target: Control Equipment), which is information on an object to be executed by the instruction, a UIExpression for determining whether the instruction is to be executed, . The order target (OrderTarget) refers to the event generating server (110) or an external organization, and the control target (ControlTarget) refers to the control platform (TargetType): Command type, Command type, Target ID: Command target ID, Target name: Command target (Target type) Name, target message (TargetMessage): command content, SubTarget: sub-command target).

6A through 6C are exemplary diagrams illustrating action scripts for a compound event 'icing alert' according to an embodiment of the present invention.

6A is an action script to be performed by the event generating server 110 for traffic. The action generating server 110 transmits a message "XX is expected to be frozen on three roads due to three-way road accident" It may be an action script converted to output a message "Please note that some BIT in the generating server 110 is expected to be frozen by XX three-legged roads ".

6B is an action script to be executed by the event generating server 110 for the portal, and is an action script converted to send a message " Attention Required because the event generating server 110 for the portal is expected to freeze on & .

6C is an action script to be executed by the control platform server 100. In response to the message "Please note that the XX crossing road is expected to be frozen," Please confirm. ", And many VMSs in the road are expected to" freeze XX crossing roads. Quot; action script "

In the action script, in the case of the icing notice, EventInfo: Event ID: E-001, EventName: Freezing Notice, X coordinate (PSTX): 1234.567, Y coordinate (PSTY): 4321.765, The UI expression is TRUE, the target is an OrderTarget: an event generating server 110 for traffic, an event generating server 110 for a portal, A control platform server 110, a control platform server 100, and a control target (ControlTarget): SMS and VMS.

When transmitting the action script to the event generating server 110 for traffic, the control platform server 100 generates a target type (TargetTyp) for the target context of the order target (OrderTarget) 110), target ID: TRF001, target name: public transportation management service, target message (Message: XX) When the action script is transmitted to the event generating server 110, a target type is set for the target context of the order target (OrderTarget), an event generating server 110 for the portal, a target ID (TRID) Target Name: It can be set to public transportation management service, target message (TargetMessage) (Message: Please note that the road is expected to freeze on the intersection of XX).

An action to be performed by the control platform server 100 is described in a control target and a target type SMS is input into the control target and a target ID is assigned to the target ID. (TargetAim): 010-1234-9876, TargetMessageContext: October 28, 2009 8:10 PM Because there is a possibility that the pollutant is being discharged from the downstream of the OO river, 012-222-2222) and the like.

7A-7B are exemplary diagrams illustrating action scripts for a compound event 'contaminant release alert' in accordance with an embodiment of the present invention.

FIG. 7A is an action script to be executed by the event generating server 110 for the environment. In response to the environment, the event generating server 110 confirms that "immediately after occurrence of the pollutant discharge possibility at the downstream of the XX stream. May be an action script that is translated to send an SMS to the environmental manager.

7B is an action script to be executed by the control platform server 100. It is possible that a foreign agent, such as a placard system, may be discharging contaminants at the downstream of the XX stream, so the witnesses should report to the telephone number 012-222-2222 . "&Lt; / RTI >

8 is an exemplary diagram showing a registration screen for ruleset data according to an embodiment of the present invention.

The ruleset data can be updated by receiving and registering conditions for a new composite event through the control platform server 100. [

The control platform server 100 may include a composite event name, a related single event name, a class (expressed by a logical expression), a day condition, a time condition, a sequential condition, a weather condition (rainfall, temperature, humidity, Etc.), the event generation valid time, the effective distance between events, and the like, and registers the new composite event defined.

For example, when the day-of-the-week condition is input, the control platform server 100 checks every day from Monday to Sunday when a check box is selected, and from Monday to Friday when a weekly check box is selected. . In addition, when the check box except for the holiday is selected, the holiday can be excluded from the selected day of the week.

1, the complex event control system may also be embodied in the form of a recording medium including instructions executable by a computer, such as program modules, being executed by a computer. 1, the complex event control system can also be implemented in the form of a computer program stored in a medium executed by a computer. Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, the computer-readable medium can include both computer storage media and communication media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Communication media typically includes any information delivery media, including computer readable instructions, data structures, program modules, or other data in a modulated data signal such as a carrier wave, or other transport mechanism.

It will be understood by those skilled in the art that the foregoing description of the present invention is for illustrative purposes only and that those of ordinary skill in the art can readily understand that various changes and modifications may be made without departing from the spirit or essential characteristics of the present invention. will be. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive. For example, each component described as a single entity may be distributed and implemented, and components described as being distributed may also be implemented in a combined form.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: Control Platform Server
110: Event generating server

Claims

A control system for managing a complex event,
Control platform server; And
Event generation server
, &Lt; / RTI &
The control platform server,
Receiving a single event from the event generating server,
Generating the compound event based on the predetermined rule set data and the single event,
Extracting and combining the processing process for the composite event and the action corresponding to the processing process based on the process database,
Converting the processing process and the action into an action script,
And to transmit the action script to the event generating server,
Wherein the event generating server comprises:
Receives sensor information from a sensor,
And generate the single event based on the sensor information.

The method according to claim 1,
The event generating server includes:
And is composed of a plurality of units,
The control platform server,
And to receive the single event from each of the plurality of event generating servers.

The method according to claim 1,
The rule set data includes:
Wherein the event is updated by receiving and registering conditions for a new composite event through the control platform server.

The method according to claim 1,
The rule set data includes:
Rule information and item information of the event, effective time information between events, effective distance information between events, day of the week in which the event occurs, time information at which the event occurred, information on the time between events The sequence information, and the weather information on the day when the event occurred.

5. The method of claim 4,
The control platform server,
When generating the compound event,
Extracting the composite event including the single event based on the rule set information,
And judges whether the single event corresponds to the condition of the extracted composite event based on the ruleset data.

The method according to claim 1,
The action includes:
A selection of a medium for performing the command, and a selection of details for each item, whether or not an alarm for the compound event is generated, a measure and a selection of the event generating server requiring correspondence, Event management system,

The method according to claim 1,
The action script includes:
Wherein the action script includes instructions executable by the event generating server,

The method according to claim 1,
The action script includes:
Information about the compound event, whether or not an alarm alarm is displayed through the status board, and information about an object to which the command is to be executed.

The method according to claim 1,
Wherein the event generating server comprises:
Executing an instruction based on the action script,
And transmit the result of the command to the control platform server.

A method for managing a composite event in a control platform server,
Receiving a single event from an event generating server;
Generating the composite event based on the predetermined ruleset data and the single event;
Extracting from the process database a processing process for the composite event and an action corresponding to the processing process;
Converting the processing process and the action into an action script; And
Transmitting the action script to the event generating server
The method comprising the steps of:

11. The method of claim 10,
The event generating server includes:
And is composed of a plurality of units,
The control platform server,
And to receive the single event from each of the plurality of event generation servers.

11. The method of claim 10,
The rule set data includes:
Wherein the event is updated by receiving and registering a condition for a new composite event through the control platform server.

11. The method of claim 10,
The rule set data includes:
Rule information and item information of the event, effective time information between events, effective distance information between events, day of the week in which the event occurs, time information at which the event occurred, information on the time between events The sequence information, and the weather information on the day when the event occurred.

14. The method of claim 13,
Wherein the generating the composite event comprises:
Extracting the composite event including the single event based on the rule set information; And
Determining whether the single event corresponds to a condition of the extracted composite event based on the rule set data
The method comprising the steps of:

11. The method of claim 10,
The action includes:
A selection of a medium for performing the command, and a selection of details for each item, whether or not an alarm for the compound event is generated, a measure and a selection of the event generating server requiring correspondence, Event management method,

11. The method of claim 10,
The action script includes:
And a command executable by the event generating server,

11. The method of claim 10,
The action script includes:
Wherein the composite event management information includes information on the composite event, whether or not an alarm alarm is displayed through the status board, and information on an object to which the command is to be executed.

11. The method of claim 10,
Wherein the event generating server comprises:
Executing an instruction based on the action script,
And send the result of the command to the control platform server.

A computer program stored in a medium for managing a composite event in combination with a control platform server,
The control platform server, when executed by a computer,
Receiving a single event from the event generating server,
Generating the compound event based on the predetermined rule set data and the single event,
Extracting and combining the processing process for the composite event and the action corresponding to the processing process based on the process database,
Converting the processing process and the action into an action script,
And causing the action generating server to transmit the action script to the event generating server.

20. The method of claim 19,
The rule set data includes:
Rule information and item information of the event, effective time information between events, effective distance information between events, day of the week in which the event occurs, time information at which the event occurred, information on the time between events Sequential information, and weather information on the day the event occurred.