KR20070070710A - System and method for dynamic guidance information - Google Patents

Abstract

A dynamic guidance information service system and a dynamic guidance information service method are provided to supply a lot of additional information in addition to simple navigation data services, while the additional information can be provided according to various situations of a user who is driving on each path, thus the user can more pleasantly and safely drive. A guidance information DB(430) consists of more than one piece of the first guidance information for guiding an optimum path generated on the basis of departure and destination coordinates sent from a user terminal(100), path information, peripheral map information, and map information and the second guidance information provided on the basis of a user's moving situations as additional information in addition to the first guidance information. A guidance information supply server(410) generates the first guidance information and the second guidance information based on the stored information of the DB, and transmits the generated information to the user terminal.

Description

Dynamic guidance information delivery system and how to provide dynamic guidance information {SYSTEM AND METHOD FOR DYNAMIC GUIDANCE INFORMATION}

1 is a diagram including a guide information providing system according to an embodiment of the present invention.

2 is a block diagram of a guide information providing system and a user terminal according to an embodiment of the present invention.

3 is a detailed block diagram of a second guide information generation unit according to an embodiment of the present invention.

4 is a view of a user terminal screen displaying route summary information according to an embodiment of the present invention.

5 is a view showing a user terminal screen displaying initial traffic information at the bottom according to an embodiment of the present invention.

6 is lane guidance information according to an embodiment of the present invention.

7 is a view of a user terminal screen displaying the subway route information according to an embodiment of the present invention.

8 is a flowchart illustrating a method of providing guide information according to an embodiment of the present invention.

The present invention relates to a guide information providing system and a guide information providing method, and more particularly, to a guide information providing system and a guide information providing method for a user terminal connected through a communication network.

In the past, the road guidance service focused on diversification of service types related to route guidance and service quality improvement. More specifically, the center provides a map for each turning guide point so that the user can always use the latest map even if there is no map update of the user's terminal, and provides a complex intersection image so that the complex intersection can be surely confirmed. Various efforts have been made to improve the quality of the directions service. In some cases, the telematics center provided the data when the user requested specific information through a separate menu.

At this time, the techniques are focused on the road guidance service itself. However, given that users spend more time in their vehicles and that they are in a limited and risky situation where they have to focus on driving, they are not limited to the road guide itself to make driving safe and enjoyable. You need to provide a service. In particular, it is necessary to determine and provide a service suitable for a user's situation without relying on a separate operation of the user.

Accordingly, the technical problem to be achieved by the present invention is not limited to the road guidance itself, but to provide various services according to the user's situation.

In particular, the technical problem to be achieved by the present invention is to provide a service suitable for the user's situation, without going through a separate operation of the user.

The guide information providing system according to the characteristics of the present invention for achieving the above-described technical problem is a guide information providing system for providing guide information to a user terminal connected through a communication network, map information, guide point peripheral map information, route information, One or more pieces of first guide information for optimal route guidance generated based on the origin and destination coordinates transmitted from the user terminal and second guide information provided based on the user's movement situation as additional information other than the first guide information. A guidance information database, including; And a guide information providing server configured to generate the first guide information and the second guide information and transmit them to the user terminal based on the stored information of the guide information database.

In addition, the guide information providing method according to a feature of the present invention for achieving the above technical problem, a guide information providing method for a user terminal connected via a communication network, a) based on the origin and destination coordinate information received from the user terminal Generating first guide information for optimizing the optimal route by generating an optimal route; b) generating second guide information based on a user's movement situation as additional information other than the first guide information, and transmitting at least one of the first guide information and the second guide information to the user terminal; Can be.

Hereinafter, a guide information providing system and a guide information providing method according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

In addition, in order to collect / provide traffic information, a node and a link, which is a network for expressing the information, are required. In the following, the node refers to master information corresponding to an intersection part in an actual road network, and a link is a connection part of the node and the node. It defines in advance that it is the master information corresponding to the connection part on the actual road.

Also, due to this characteristic, a link is composed of a "start node" representing an intersection at the beginning and an "end node" representing an intersection at the end. As a result, a link is composed of a start node and an end node in advance. define.

As shown in FIG. 1, the guide information providing system 400 according to an exemplary embodiment of the present invention is connected to a situation information providing server 200, a path information generating server 300, and a user terminal 100 through a communication network. It is.

The user terminal 100 may generate coordinate information through a communication network and request a guide for a road guide or various additional information.

The contextual information providing server 200 provides real-time traffic situation information necessary for generating an optimal route, and the route information generating server 300 provides the origin / destination coordinate information and the contextual information providing server 200 received from the user terminal 100. The optimal route is generated based on the real-time traffic information received from). The path information generated from the path information generation server 300 may include link list information as follows.

<Route search results>

That is, according to the example of the route search result, a route having a path length of 5000m and a required time of 30 minutes is generated on the basis of the starting point / destination coordinate information and the real-time traffic situation information received from the user terminal 100, Information regarding the ID of the link, the link length, the link duration, and the link congestion may be configured as a list as shown.

Guidance information providing system 400 is a variety of information, such as guide point, guide point surrounding map, lane information, complex intersection information, rest area information, text or voice based route summary information, text or voice based alternative route based on the provided route Information may be generated, and alternative route information, related news / weather information, and the like may be provided to the user terminal 100 such as restaurants, shopping centers, major places and filling stations.

Hereinafter, the guide information providing system 400 and the user terminal 100 will be described in more detail with reference to FIG. 2.

The user terminal 100 may include a data transmission / reception unit 110, a guide information management unit 120, a map management unit 130, a positioning unit 140, a screen display unit 150, and a voice output unit 160. The data transmission and reception unit 110 is responsible for data transmission and reception between the user terminal 100 and an external system through a communication network.

The location checker 140 generates coordinate information of the user terminal 100 so that the user terminal 100 can request a guide to the guide information system 400 or the route information generation server 300.

The guide information manager 120 and the map manager 130 manage guide information and map data received from the guide information providing system 400, and display the corresponding information through the screen display unit 150 and the voice output unit 160. Mark or voice guidance.

The guide information providing system 400 includes a guide information providing server 410 and a guide information database 430, and the guide information providing server 410 is based on the contents stored in the guide information database 430. This guide information can be provided.

More specifically, the guide information database 430 includes a map database 431, a peripheral map database 433, a route database 435, a first guide information database 437, and a second guide information database. (439).

The map database 431 stores all data for route search such as link information, node information, rotation information, unmanned camera information on a route, rest area information, lane information, direction information, traffic information, and rotation traffic information.

The surrounding map database 433 stores data to be displayed on the screen through the user terminal 100 among the information stored in the map database 431, and stores, for example, building information and road shape information around a route.

The route database 435 may store route related information provided based on a starting point and a destination coordinate and provided through the user terminal 100. More specifically, the route database 435 may store data such as a link list indicating the route from the origin to the destination on the basis of ID, a travel time for each link, a rotation type, a toll fee, a link length, a link direction, and the like.

The first guide information database 437 stores the road guide related information provided on the basis of the optimum route as the first guide information provided through the user terminal 100. Time, road congestion, intersection information, direction information, complex intersection information, lane information, and the like can be stored.

The second guide information database 439 may be additionally provided through the user terminal 100 in addition to the first guide information directly related to the directions, for example, route summary information, alternative route information, and news. It can store weather information, traffic information, rest area information, unmanned camera information, and dangerous area information on accident / fog areas.

The guide information providing server 410 may include a client manager 411, an optimal path generator 412, a first guide information generator 413, a map generator 414, a second guide information generator 415, The data manager 416 and the telematics service generator 417 may be included.

The client manager 411 relays the communication with the route information generation server and requests the optimum route generation unit to generate the optimum route based on the coordinate information received from the user terminal 100.

The optimal path generation unit 412 generates the optimal path based on the coordinate information transmitted from the user terminal 100 and the map database 431.

The map generator 414 generates map information around the guide point on the route based on the contents of the surrounding map database 433.

The first guide information generator 413 generates road guidance-related information on the route based on the generated optimal route and the contents of the guide information database 430. For example, the rest stop information, intersection information, and lane information on the route are generated. And the like, and may receive the optimal route and surrounding map data from the optimal route generating unit 412 and the map generating unit 414, respectively, and load the optimal route information and the surrounding map information as first guide information. .

The second guide information generation unit 415 adds weather, news, current affairs information, route summary, and the like based on contents stored in the second guide information database 439 as information additionally generated in addition to the first guide information. Information can be generated, and optimal path information can be referred to.

 The data manager 416 converts the data format to enable communication between the user terminal 100 and the guide information providing system 400.

The telematics service generation unit 417 provides a telematics service for the user terminal 100, and differentiates and provides the generated first guide information or second guide information according to the type of the service target user terminal 100.

Hereinafter, the second guide information generator 415 will be described in more detail with reference to FIG. 3.

The second guide information generator 415 includes a route summary generator 421, a traffic information generator 422, a lane information generator 423, a dangerous area information generator 424, and a subway route information generator 425. ), Alternative path summary information generation unit 426 and life information generation unit 427 and the like.

The route summary generation unit 421 generates route summaries for each section based on the section name of the entire route from the starting point to the destination, the speed between the sections, and the distance data based on the received optimal route information, that is, the list of the optimal route links. do.

At this time, the route summary providing data format may include << section name + congestion + time (seconds) + distance (m) + speed (km / h) >>. The path summary information can be generated by dividing link criteria and node criteria. The logic for generating valuable path summary data is based on the path summary information list composition condition, congestion criterion, and path summary data size reduction condition. It may be specifically carried out as follows.

(1) Path summary information list composition conditions

a) If the (N-1) th section is the node data and the Nth section is the node data, provide the status information (time, distance, speed, communication information) of the Nth section in the (N-1) th section name. can do.

<Example of data generation>

b) If the (N-1) th section is a node, the Nth section is a link, and the (N + 1) th section is node data, the first line information provides a '&' separator before the (N-1) th section name. The state information of the N-th section may be provided, and the second line information may provide the state information of the (N + 1) -th section to the N-th section name.

<Example of data generation>

c) When (N-1) th section is node, Nth ~ (N + M) th section is link, and (N + M + 1) th section is node data, the first line information is (N-1) th Provide '&' separator in front of section name and status information of Nth section, and the second line information is obtained by adding time and distance of (N ~ N + M + 1) th section to Nth section name. Based on the values, speed and congestion can be calculated and provided. At this time, the section name of the (N + 1) ~ (N + M) section may be configured not to provide.

<Example of data generation>

(2) Congestion Degree Criteria

The criteria for determining the congestion may vary according to types of roads, such as a general road, a city highway, and a highway, and may be configured as follows.

-Normal road traffic information: smooth (30km / h or more), slow (15km / h <= X <30km / h), traffic jam (less than 15km / h)

-Based on the city highway traffic information: smooth (50km / h or more), slow (30km / h <= X <50km.h), traffic jam (less than 30km / h)

-High speed national road traffic information: smooth (over 70km / h), slow (30km / h <= X <70km / h), traffic jam (less than 30km / h)

In this case, the Hangang bridge can be defined as a standard of congestion on general roads or urban highways.

(3) Path summary data size reduction condition

The path summary data size reduction condition is applied until the total number becomes a standard number when merging summary paths.In the following example, the path summary data size reduction condition is applied until the total number becomes 50 when merging summary paths is used. Explain.

a) The primary size reduction condition is reduced by merging the intervals based on distance.

-If the distance of the summary section is less than 2km, section information (time, distance, etc.) is included in the previous section, and the section name is not provided.

-Do not consider distance if summary section name has "&" (does not consider section with information 0)

-When combining sections, sections with "&" are not omitted (does not combine two or more sections with "&")

b) Secondary size reduction consolidates summary intervals in units of links.

-Provides a section between the section and the section with "&" in the summary section name (expressed with the link section name and not followed by "-" in the section name)

-Time and distance calculation: Calculate by adding the distance and time between & section name_ (N) ~ (N + 1)

If the section names are the same after consolidation

Calculated by integrating up to the 5th section of the destination

c) Third consolidation: If there are more than 50 after the second consolidation, the sections closest to the destination may be consolidated at every other stage.

An example of data to which the above conditions are applied is as follows.

Accordingly, the path summary information generated by the path summary generator 421 through the logic as described above is as shown in FIG. 4.

That is, the route summary information generated by the route summary generation unit 421 includes a destination name on the screen of the user terminal 100, the remaining time to the destination, the total distance, the route time reflecting the traffic information, the route name, Information on distance and time between waypoints may be provided to the user.

Meanwhile, the traffic information generator 422 of the second guide information generator 415 generates initial traffic information. The initial traffic information may determine traffic information based on a traffic information collection section. At this time, the conditions of the section included in the initial traffic information may be configured as follows.

1) The lower average speed is up to 3 rankings, so the 3 lower rankings are selected, and the information display order is shown in order from the nearest to the starting point.

2) The link section can express the node section name immediately before the section and recalculate the speed by adding the time and distance values to the link. For example, if T: travel time, L: link length, V: travel speed, Yeoju JC T_1 L_1 V_1 Yeongdong Expressway-entry T_2 L_2 V_2 Shingal JC T_3 L_3 V_3 The section name is expressed as Singal JC ', and the time value is T_2 + T_3, the distance value L_2 + L_3, and the speed value (L_2 + L_3) / (T_2 + T_3) can be expressed in km / h.

3) And the condition to display traffic information can be set when the link reflecting traffic information over the entire route is more than 30%.

That is, the area where traffic information is provided based on the whole country is limited, and for example, there may be a link in which the traffic information is not provided in the metropolitan area / Seoul / Gyeonggi area. Therefore, when 70% or more of the links in which the traffic information does not exist among the entire route search results links may be set not to display the traffic information.

For example, when providing the optimal option route between Busan and Daejeon, the optimal option route between Busan and Daejeon includes expressways, and each expressway is a link providing traffic information, thus satisfying the traffic information display condition of 30% or more. Done. Therefore, traffic information may be expressed when providing the optimal option route between Busan and Daejeon.

On the other hand, when a free priority route between Busan and Daejeon is provided with a free road priority, there is a high possibility that the traffic information display conditions may not be satisfied because local roads or general roads without traffic information are included.

Accordingly, as shown in FIG. 5, the initial traffic information generated by the traffic information generator 422 may be displayed on the screen of the user terminal 100. In an embodiment of the present invention, a single line service area of the screen may be displayed. Traffic information based on a collection section including road names or intersection names can be provided. In this embodiment, it is provided that the station is in a slow state in the section of Seoul Station and Sookmyung University.

In addition, the lane information generation unit 423 of the second guide information generation unit 415 may generate lane information. More specifically, the lane information generation unit 423 may generate intersection lane information, which is information on the structure of the total lanes and the total number of lanes, and may pass through the optimal path received from the path information generation server 300. It is possible to generate valid lane information, which is a lane, and ineffective lane information, which is a traffic lane other than an optimal path. In addition, recommended lane information, which is the most recommended lane information, may be generated to proceed to the optimal route.

That is, as illustrated in FIG. 6, the lane information generation unit 423 may generate intersection lane information so that information about each lane of the six lane road may be provided to the user terminal 100. In the case of 1 lane, the left increasing pocket lane and the remaining lanes provide information on the intersection entry lane. In addition, the lane information includes the recommended lanes for the first and second lanes to proceed in the optimum route, the three lanes for the optimal route, and the effective lanes, and the four to six lanes for the non-optimal route. It also includes information about the next lane.

More specifically, the intersection lane information structure may be configured as follows.

That is, 0 to 1 bits include right increasing pocket lane information, 2 to 3 bits include left increasing pocket lane information, and 4 to 7 bits include intersection entry lane information. An example is as follows.

That is, it can be seen that the number of right increasing pocket lanes is 0 through 1 bit and the number of left increasing pocket lanes is 1, 4 bits and 7 bits through 5 bits and 5 bits. have.

In addition, the structure of the lane information for the recommended lane, the effective lane, the ineffective lane may be configured as follows. That is, the lane information includes lane information and intersection entry angle information that can be processed, so that the user terminal 100 having no actual map can display a road shape on the screen based on the intersection entry angle information. In addition, the progress lane information includes information on whether each lane is possible or valid lane, and may be configured as follows.

<Progressive Lane Information Configuration Format>

That is, the above-described lane information, the lane information that can proceed to the optimal route, the type of lane and the number of lanes through the effective lane information, and through the recommended lane information through the recommended lane information recommended It is possible to know lane information, lane information that can be traveled on a route other than the optimal route, lane type, and the number of lanes.

Therefore, in the case of the six-lane road described above, an embodiment of data about lane information may be configured as follows.

In summary, the above-described lane guidance information of FIG. 6 is guide information for a total of six lanes, and the optimum route is to proceed left turn, and the effective lane is one lane, two lanes, and three lanes that can proceed left turn, and four lanes. Lanes 5, 6 and 6 are invalid lanes. At this time, since the three lanes are lanes capable of turning left and going straight, the left and right lanes, which are valid lanes on the path, may be distinguished and displayed. For example, the left turn and the straight line may be distinguished by colors. In addition, there may be a plurality of ineffective lanes, and the number of ineffective lanes may be configured as a number of lanes having different angles, which may be configured as 360 degrees of straight lanes and 90 degrees of right lanes.

In addition, the dangerous area information generating unit 424 of the second guide information generating unit 415 may be configured based on the information on the dangerous area stored in the second guide information database 439 and generated by the route information generating server. Information on hazardous areas along the route can be provided. For example, the dangerous area service information may include information such as an unmanned camera / mobile camera, an accident accident area, a sharp curve section, a fog area, a rockfall danger area, and the like.

In addition, the subway route information generation unit 425 generates the route information from the subway station closest to the starting point on the route to the subway station closest to the destination so as to be provided to the user terminal 100. At this time, the subway station information that can be provided through the user terminal 100 is as shown in FIG.

That is, the subway route information may be provided by dividing the subway route summary information and the subway detailed information, and more specifically, the subway name, the departure entrance number, the destination exit number, the transfer subway line, the transit stop position, and the station between the subway routes. It can provide information such as travel time, distance between stations, distance between trains (hours), toll fee, and subway facilities of transit stations.

In addition, the alternative route summary information generation unit 426 generates an alternative route that can reach from the starting point to the destination in addition to the optimal route generated by the route information generation server 300, and generates summary information on the generated alternative route. Can be generated. In this case, the summary information on the generated alternative route may be configured in the same manner as the above-described method of generating summary information on the optimal route. Alternative route summary information may be serviced by voice or text.

The living information generation unit 427 may generate various living information such as weather, news, and current affairs information. Specifically, the main shops such as destination weather information, restaurant information around a route, current affairs information, and a necessary shopping center of a surrounding route may be generated. By generating information, news, and the like, the driving user can be provided with various additional information through the user terminal 100. At this time, the above-mentioned life information can also be serviced by voice or text.

Hereinafter, a method of providing guide information according to an embodiment of the present invention will be described with reference to FIG. 8.

First, when the situation information providing server 200 provides the real-time traffic situation information necessary for generating the optimal route, the route information generation server 300 is the origin / destination coordinate information and the situation information providing server received from the user terminal 100 ( The optimal route may be generated based on the real-time traffic situation information received from the 200.

The guide information providing system 300 may include first guide information and route summary information related to the guidance on the optimum route, such as guide points, guide point surrounding maps, lane information, complex intersection information, and rest area information, based on the provided route. Information such as information and related news / weather can be generated and provided to the user.

More specifically, the first guide information generation unit 413 generates information related to the path guidance on the optimal route, that is, the first guide information based on the generated optimal route and the contents of the guide information database 430. Examples of the first guide information include road alignment, road length, road time, road congestion, intersection information, direction information, complex intersection information, lane information, and the like, as described above. May also be loaded together as the first guide information (S101).

Next, the second guide information generation unit 415 may provide the second guide information based on contents stored in the second guide information database as additional information in addition to the first guide information. At this time, the second guide information is not essential information for the route guidance, but is additional information provided according to the user's situation in order to enhance the variety of information and the enjoyment of driving. For example, weather / news / a preview information Life information, such as route summary information, alternative route information, traffic situation information such as destinations and waypoints, dangerous area information, subway route information, and the like as mentioned above (S103).

In addition, the data manager 416 converts the data format of the first guide information and the second guide information to enable communication between the user terminal 100 and the guide information providing system 400 to transmit the packet to the user terminal 100. The data can be loaded in step S105.

Next, the telematics service generation unit 417 provides a telematics service for transmitting the first guide information or the second guide information as described above with respect to the user terminal 100. 2 guide information may be appropriately differentiated and transmitted according to the type of the service target user terminal (100) (S107).

As described above is only an embodiment of the present invention, the scope of the present invention is not limited thereto, and various modifications can be made to the obvious matters to those skilled in the art. For example, the internal structure of the server or database of the above-described guide information providing system 400 is not necessarily limited to the above, and may be further subdivided or integrated according to a function performed by the server or database. Of course.

In addition, the above-described guide information providing system 400 and the guide information providing method may be configured to be implemented at the request of the user terminal 100, or a predetermined function block inside the guide information providing system 400 or an external gate. It may be configured to be implemented by a request of a way server.

For example, if a specific key for a service request such as a shortcut key is provided on the user terminal 100 and the user requests to provide information through the corresponding shortcut key, the guide information providing system 400 may provide destination weather information or the like. It may be to provide a pre-set information item on the user terminal 100, such as nearby restaurants information or current events, shopping centers. Alternatively, when a user requests to provide information through a corresponding shortcut key, the guide information providing system 400 provides various second guide information that can be provided, and the user terminal 100 presets predetermined second among received second guide information. Only items may be configured to be displayed on the user terminal 100.

Alternatively, the second guide information may be provided to the user terminal 100 whenever there is a request for providing information from a function block inside the guide information providing system 400 or an external gateway server.

Alternatively, the above two methods may be combined based on the characteristics of the information provided. For example, as much information required while driving, information such as traffic condition information on a driving route, destination weather information, main store information such as a shopping center on a nearby route, news, and the like is generated by the guide information providing system 400. It may be provided to the user terminal 100 at predetermined time intervals. The user terminal 100 may be configured to request additional information other than the second guide information generated by the guide information providing system 400 by using a shortcut key. At this time, when there is a request for providing information from the user terminal 100, the guide information providing system 400 may add the user request second guide information to the above-described self-generated second guide information and provide it to the user terminal 100. have.

In addition, the user terminal 100 may convert the voice file into a voice file through the voice output unit 160 and provide the same to the user according to the type of the second guide information, or display the image on the screen display unit 150 as an image. At this time, it is natural that the selection of whether to convert the second guide information into a voice file according to the type may be determined by the guide information providing system 400 or may be set through a user terminal.

As described above, according to the present invention, the user may be provided with various additional information in addition to the conventional simple guidance data providing service. That is, in addition to the road guide-related information based on the conventional optimal route, a plurality of optimal routes, a summary of the route of the entire route, traffic information, media information such as news, destination weather information, shopping information, restaurant information, event information, etc. You can be provided with a variety of information. As a result, drivers who are spending more and more time in their vehicles and need to concentrate on driving can drive more safely and happily.

In particular, even if the user does not operate for a specific information request according to each situation, since the above-described additional information is provided appropriately for the situation of the user driving on the route, it can be more helpful for the user's pleasant and safe driving life. .

Claims (16)

In the method for providing guide information for a user terminal connected through a communication network, a) generating an optimal route based on the origin and destination coordinate information received from the user terminal and generating first guide information for optimizing the optimal route; b) generating second guide information based on a user's movement situation as additional information other than the first guide information, and transmitting at least one of the first guide information and the second guide information to the user terminal; How to Provide Guidance Information. The method of claim 1, The first guide information includes at least one of guide point information on a route, map information around the guide point, rotation information, road information, intersection information, direction information, complex intersection information, and lane information. How to Provide Guidance Information. The method of claim 2, The road information is information including one or more of road linear information, road length, road travel time and road congestion degree, The intersection information is information including one or more of an intersection name and an intersection image. The complex intersection information is information including one or more of IC / JC, a ramp on a city highway, and a complex intersection on a general road, separately from the intersection information. How to Provide Guidance Information. The method according to any one of claims 1 to 3, The second guide information includes route summary information, real-time traffic situation information of a starting point or a stopover on a route, guide information for each lane on a current driving road for driving the optimal route, lane information, dangerous area information on a route, and route information. One or more of subway route information, alternative route information other than optimal route, and living information related to origin or waypoint or destination. How to Provide Guidance Information. The method of claim 4, wherein Generation of the second guide information in step b), Based on the optimal path and the user's movement situation on the movement path, Second guide information creator including one or more of the necessary route summary information, traffic information, lane information, danger zone information, subway route information, alternative route information, and living information. How to Provide Guidance Information. The method of claim 4, wherein The route summary information is provided by integrating each section according to section integration criteria, including section name, congestion degree, time, distance, and speed information on the optimal route. The traffic state information includes real-time traffic information of the starting point or waypoint on the route, The lane information includes one or more of valid lane information that can proceed to the optimal path, invalid lane information that proceeds to a path other than the optimal path, and recommended lane information among the valid lane information, The living information includes one or more of news information, weather information, shopping information, current affairs information and restaurant information, The subway route information includes subway route information from a subway station near the departure point to a subway station near the destination. How to Provide Guidance Information. The method of claim 6, The interval integration criteria, Including at least one criterion of the distance of each section, the section name, the order from the destination of the section and the total number of sections present on the optimal route, When the section distance is less than or equal to the reference distance, when the section name is the same as the other section name, when it is arranged within the reference sequence from the destination of the section and when one or more of the total number of sections is more than the reference number, To generate route summary information How to Provide Guidance Information. In the guidance information providing system for providing guidance information to a user terminal connected through a communication network, Based on the user's movement status as first guide information for optimal route guidance generated based on map information, guide point surrounding map information, route information, origin and destination coordinates transmitted from the user terminal, and additional information other than the first guide information. A guide information database including one or more pieces of information provided from the second guide information; And A guide information providing server configured to generate the first guide information and the second guide information and transmit them to the user terminal based on the stored information of the guide information database. Guidance information provision system. The method of claim 8, The guide information database, A map database for storing map information including at least one of link information, node information, rotation information, unmanned camera information on a path, and rest area information; Peripheral map database for storing the periphery map information which is information on the periphery map of the guide point to be displayed on the screen through the user terminal of the information stored in the map database; A route database configured to store route-related information provided through the user terminal based on a starting point and a destination coordinate; A first guide information database for storing the first guide information; And A second guide information database for storing the second guide information; Guidance information provision system. The method according to claim 8 or 9, The guide information providing server, A first guide information generator configured to generate the first guide information to be provided to the user terminal based on the optimal path and contents stored in the guide information database; A second guide information generator configured to generate the second guide information reflecting a user's movement based on the optimal path and contents stored in the guide information database; And a telematics service generation unit configured to transmit at least one of the first guide information and the second guide information to the user terminal. Guidance information provision system. The method of claim 10, The telematics service generation unit differentially transmits information according to the type of the user terminal. Guidance information provision system. The method of claim 10, The first guide information, Including at least one of information on a route, information on a map around the information point, rotation information, road information, intersection information, intersection information, direction information, complex intersection information, lane information Guidance information provision system. The method of claim 12, The road information is information including one or more of road linear information, road length, road travel time and road congestion degree, The intersection information is information including one or more of an intersection name and an intersection image. The complex intersection information is information including one or more images of IC / JC, a ramp on a city highway, a complex intersection on a general road, and the like, separately from the intersection information. Guidance information provision system. The method of claim 10, The second guide information is route summary information, real-time traffic situation information of a starting point or a stopover on a route, guide information for each lane on a current driving road for driving the optimum route, lane information, dangerous area information on a route, and route information. One or more of subway route information, alternative route information other than optimal route, and living information related to origin or waypoint or destination. Guidance information provision system. The method of claim 14, The second guide information generator, A route summary generator for generating route summary information by integrating sections in accordance with the section integration criteria, including section name, congestion degree, time, distance, and speed information on the optimal route; A traffic information generation unit for generating traffic status information as real-time communication information of a departure point or a stopover on a route; A lane information generation unit configured to generate lane information including at least one of valid lane information capable of proceeding to the optimal path, invalid lane information proceeding to a path other than the optimal path, and recommended lane information among the valid lane information; A dangerous area information generation unit generating dangerous area information on a route; A subway route information generation unit including subway route information from a subway station near a departure point to a neighborhood area near a destination; An alternative route summary information generator for generating alternative routes other than the optimal route; And Including a life information generation unit for generating life information including at least one of news information, weather information, shopping information, current affairs information and restaurant information Guidance information provision system. The method of claim 15, The above section integration criteria Including at least one criterion of the distance of each section, the section name, the order from the destination of the section and the total number of sections existing on the optimal route, The route summary generation unit, When the distance for each section is less than or equal to the reference distance, when the section name is the same as another section name, when it is arranged within the reference sequence from the destination of the section, and when one or more of the total number of sections is more than the reference number, To generate route summary information Guidance information provision system.

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