KR20070095091A - Method for measuring traffic informaion in asynchronous wcdma network and measurement system therefor - Google Patents

Abstract

A method for measuring traffic information using an asynchronous WCDMA(Wideband Code Division Multiple Access) network and a system thereof are provided to preclude the system from being overloaded, by activating a specific system of the WCDMA to collect position information. A system for measuring traffic information includes a wireless operating unit(30) and a traffic information analysis unit(40). The wireless operating unit has a position information acquisition unit(32) of receiving the position information message of a mobile terminal, a storage unit(33) of storing the position information message, and a position information providing unit(34) of transmitting the position information message to the outside. The traffic information analysis unit has a message receiving unit(42) of acquiring the position information message of the mobile terminal, and a measuring unit(44) of estimating the traffic information including the moving speed of the mobile terminal in each measuring section. The position information message includes PSC or Cell ID acquired from Event MR or Periodic MR.

Description

METHOD FOR MEASURING TRAFFIC INFORMAION IN ASYNCHRONOUS WCDMA NETWORK AND MEASUREMENT SYSTEM THEREFOR}

The following drawings attached to this specification are illustrative of preferred embodiments of the present invention, and together with the detailed description of the invention to serve to further understand the technical spirit of the present invention, the present invention is a matter described in such drawings It should not be construed as limited to

1 is a graph showing a pilot intensity distribution in a region where handover is performed.

Figure 2 is a procedure showing the position information acquisition process using the Event MR, performed in accordance with the present invention.

FIG. 3 is a table illustrating parameters included in MC in FIG. 2. FIG.

4 is a table illustrating parameters included in MR in FIG. 2.

5 is a procedure showing the position information acquisition process using Periodic MR, performed in accordance with the present invention.

6 is a procedure diagram showing a process of obtaining location information utilizing Periodic MR and Event MR, performed in accordance with the present invention.

7 is a flowchart illustrating a process of acquiring position information using UE Positioning MR performed according to the present invention.

8 is a procedure diagram illustrating a process of obtaining location information through self-setting of a wireless network controller, performed in accordance with the present invention.

9 is a procedure diagram illustrating an RTT acquisition process in a wireless network controller, performed in accordance with the present invention.

10 is a block diagram of a traffic information measurement system according to a preferred embodiment of the present invention.

FIG. 11 is a table illustrating an example of a parameter included in a location information message received in the location information obtaining unit in FIG. 10. FIG.

12 is a table showing an example of base station latitude / longitude information and PSC information provided by the NMS in FIG.

13 illustrates an example of a mobile state of a mobile terminal.

14 to 16 are tables illustrating example location information messages of a mobile terminal for viewpoints 1 and 2 in FIG. 13.

<Description of main reference numerals in the drawings>

10: mobile terminal 20: wireless access network

30: wireless operation device 40: traffic information analysis device

50: NMS 60: road map DB server

The present invention relates to a method and system for measuring traffic information using an asynchronous wideband code division multiple access (WCDMA) network, and more particularly, to measure traffic information of a vehicle using a mobile terminal serviced by an asynchronous WCDMA network. An information measuring method and apparatus therefor.

In order to monitor traffic information of a vehicle, a method of measuring a vehicle's position and speed by installing a measuring device such as a CC camera around a road has been widely used. However, since such a method requires the installation of a measuring device for each road to be monitored, significant facility cost and management manpower are required, and traffic information for all road sections in the country is virtually impossible.

As a related technology, Korean Patent Publication No. 2003-88097 (Traffic Information Service System and Method Using Wireless LAN) and Patent Publication No. 2005-78687 (Traffic Information Service System and Method Using Wireless LAN Bridge) Disclosed is a technology for collecting traffic information on a vehicle-mounted terminal using a wireless LAN communication from a server.

However, for the wireless LAN communication, since a vehicle access terminal (NIC) must be provided for each vehicle-mounted terminal, there is a vulnerability that enables measurement of traffic information only for a specific vehicle-mounted terminal.

Alternatively, Korean Patent Publication No. 2005-100121 (a traffic information collection system and method using location tracking information of a mobile terminal) has a technology for collecting traffic information using valid samples of base station information and call data record (CDR) for each road. Is disclosed. This patent measures the speed of a mobile terminal installed in a vehicle by reading a CDR data file for each exchange, extracting a valid sample, and performing a position lookup process for the home location register (HLR).

However, in the case of Patent Publication No. 2005-100121, only mobile terminals belonging to a base station near a road have limitations to be measured, and traffic information is smoothly collected when a DB for a road or its base station is not updated in a timely manner. If not, there is a risk that the measurement accuracy may be degraded during the sampling process.

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and utilizes location information related messages exchanged between a radio access network (RAN) and a mobile terminal of an asynchronous WCDMA network to perform location information collection and traffic information analysis processing. An object of the present invention is to provide a method and system for measuring information.

Another object of the present invention is to provide a traffic information measuring method and a system capable of preventing system overload by performing activation control on a location information collection function of a mobile terminal for a subcell provided in an asynchronous WCDMA network.

In order to achieve the above object, a traffic information measuring method using an asynchronous WCDMA network according to the present invention includes a base station Node B in charge of a communication interface for a mobile terminal and a wireless network controller managing radio resources of the base station. A traffic information measurement method performed by a traffic information analysis device interoperating with a radio operating device connected to a radio access network (RAN) of an asynchronous WCDMA network including an RNC), the method being provided from the radio access network and stored in the radio operation device. Obtaining a location information message for the mobile terminal; A second step of analyzing location information of a mobile terminal using the location information message; And a third step of calculating traffic information including a moving speed for each measurement section of the mobile terminal.

Prior to the first step, the traffic information analyzing apparatus controls the radio operating apparatus and selectively activates a location information message collection function to be given to a specific subcell among subcells of the asynchronous WCDMA network. Can be.

The location information message may include a PSC or Cell ID obtained from an Event MR or a Periodic MR transmitted from the mobile terminal to a subcell and transmitted to the wireless network controller.

Alternatively, the location information message may include a travel distance measurement parameter obtained from the UE Positioning MR transmitted from the mobile terminal to the subcell and then delivered to the radio network controller.

Alternatively, the location information message may include an RTT delivered from the subcell to the radio network controller.

The location information message storing process from the radio network controller to the radio operating apparatus may be performed whenever the MR is received by the radio network controller.

Alternatively, the process of storing the location information message from the radio network controller to the radio operating apparatus may be performed at intervals set in the radio network controller itself.

The traffic information analyzing apparatus obtains base station latitude / longitude data, PSC information, antenna direction, and repeater latitude / longitude data through interworking with an NMS, calculates the distance between base stations using the base station latitude / longitude data, and calculates the location. It is preferable to calculate the moving distance and speed for each measurement section by recognizing the current position of the mobile terminal using the RTT or PSC included in the information message.

The location information message storing process from the radio network controller to the radio operating apparatus may be performed whenever the Event MR, Periodic MR, or UE Positioning MR is received by the radio network controller.

Alternatively, the process of storing the location information message from the radio network controller to the radio operating apparatus may be performed at intervals set in the radio network controller itself.

The second step may further include mapping the calculated traffic information on a road map.

According to another aspect of the present invention, a traffic information measurement system provided in an asynchronous WCDMA network for measuring traffic information by using a mobile terminal, and operates and manages a radio access network (RAN), and a radio network of the radio access network. A location information acquisition unit for receiving a location information message of a mobile terminal from a controller RNC; A storage unit for storing the location information message; And a location information providing unit for externally transmitting the location information message; and a message receiving unit obtaining a location information message of a mobile terminal stored in the wireless operation device. And a measuring unit for analyzing the location information of the mobile terminal using the location information message and calculating traffic information including the moving speed for each measurement section of the mobile terminal. A traffic information measurement system is provided.

According to another aspect of the present invention, a traffic information analysis device provided in a traffic information measuring system for measuring traffic information using a mobile terminal, which is interoperable with a wireless operation apparatus of an asynchronous WCDMA network, the wireless of the asynchronous WCDMA network A message receiving unit provided from an access network (RAN) to obtain a location information message of a mobile terminal stored in the wireless operating apparatus; And a measuring unit for analyzing the location information of the mobile terminal using the location information message and calculating traffic information including the moving speed for each measurement section of the mobile terminal. .

The traffic information analyzing apparatus may further include an activation controller configured to control the wireless operation apparatus so that a location information message collection function is granted to a specific subcell among subcells of the asynchronous WCDMA network.

The traffic information analysis apparatus may further include an NMS linkage unit for acquiring base station latitude / longitude data, PSC information, antenna direction, and repeater latitude / longitude data through interworking with the NMS.

The measurement unit calculates the distance between base stations using the base station latitude / longitude data, and uses the one or two selected from among RTT, PSC, Cell ID, and UE Position included in the location information message to determine the current location of the mobile terminal. It is preferable to calculate the moving distance and the speed for each measurement section by recognizing this.

The traffic information analyzing apparatus may further include a mapping processor configured to map the calculated traffic information on a road map through linkage with a road map DB server.

According to another aspect of the present invention, a traffic information analyzing apparatus provided in a traffic information measuring system for operating and managing a radio access network (RAN) provided in an asynchronous WCDMA network and measuring traffic information using a mobile terminal; A wireless operation apparatus for interworking, comprising: a location information acquisition unit for receiving a location information message of a mobile terminal from a radio network controller (RNC) of the radio access network; A storage unit for storing the location information message; And a location information providing unit for transmitting the location information message to the traffic information analysis device.

The wireless operation apparatus may further include an activation processor for activating a specific location information message collecting subcell according to the activation control of the traffic information analyzing apparatus.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention. Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

In the traffic information measuring method according to the present invention, a process of acquiring location information of a mobile terminal using a pilot measurement related message exchanged between a wireless access network (RAN) and a mobile terminal of an asynchronous WCDMA network and analyzing the traffic information based on the information Do this.

That is, in the mobile communication system, as shown in FIG. 1, even if the mobile terminal leaves the service area (A) of the base station and enters the service area (B) of the neighboring base station, the handover function is maintained so that the call is continuously maintained. By providing mobility to ensure mobility, the present invention utilizes the pilot-related messages involved in the handover process to acquire location information and analyze traffic information.

1 and 2, a Radio Access Network (RAN) 20 transmits a Measurement Control (MC) message to a mobile terminal (MS) at a specific event for handover processing. 10), and correspondingly, the mobile terminal 10 transmits a measurement report (MR) message for the add (ADD) of the B base station to the radio access network (20). Here, examples of parameters included in the MC and MR messages are shown in FIGS. 3 and 4, respectively.

Subsequently, the wireless access network 20 transmits and stores the data included in the MR and a location information message including a round trip time (RTT), etc., which are internally obtained, to the wireless operating apparatus 30 and stores the MR. If the B sector information, which is a target sector, exists in the neighbor list and instructs the channel allocation to the base station Node B, the channel allocation is performed, and then the active set update is performed to the mobile terminal 10. Active Set Update) message.

The radio operating apparatus 30 transmits the location information message transmitted and stored from the radio access network 20 to the traffic information analyzing apparatus 40.

The traffic information analyzing apparatus 40 analyzes the location information of the mobile terminal 10 and then performs a measurement process of calculating traffic information such as a moving distance and a moving speed of the mobile terminal.

Here, the traffic information analysis device 40 obtains base station latitude / longitude data corresponding to the location information of the mobile terminal 10, calculates the distance between the base stations, and includes the RTT, PSC, Cell ID, The distance and speed of each measurement section are calculated by recognizing the current position of the mobile terminal using parameters such as the UE position.

When the mobile terminal 10 receiving the active set update message acquires the channel of the base station B and transmits an active set update complete message to the radio access network 20, the handover process is completed.

FIG. 5 illustrates a process of acquiring location information of a mobile terminal by replacing Event MC of FIG. 2 with Periodic MC.

Referring to FIG. 5, when the Periodic MC message is transmitted to the mobile terminal 10 in the radio access network 20, the corresponding mobile terminal 10 sends the Periodic MR to the radio access network 20 at regular intervals. send.

Upon reception of the Periodic MR, the wireless access network 20 periodically transmits and stores the location information message including the data included in the MR and an internally obtained round trip time (RTT) to the wireless operating apparatus 30. On the other hand, the handover process as described above is performed.

The radio operating apparatus 30 transmits the location information message transmitted and stored from the radio access network 20 to the traffic information analyzing apparatus 40.

The traffic information analyzing apparatus 40 analyzes the location information of the mobile terminal 10 by performing the measurement process as described above, and calculates traffic information such as a moving distance and a moving speed of the mobile terminal.

6 illustrates a process of acquiring location information of a mobile terminal using Periodic MC and Event MC.

Referring to FIG. 6, when the Periodic MC message is first transmitted to the mobile terminal 10 in the wireless access network 20, the corresponding mobile terminal 10 periodically transmits the Periodic MR at regular intervals. In addition, the wireless access network 20 periodically transmits and stores the location information message including data included in the MR and a round trip time (RTT) obtained internally to the wireless operating apparatus 30.

In addition, the wireless access network 20 analyzes an Event MR message for handover processing and, if there is B sector information that is a target sector in a neighbor list, allocates channel allocation to a corresponding Node B. After the channel assignment is made, the mobile terminal 10 transmits an Active Set Update message so that subsequent handover processing is performed.

7 illustrates a process of obtaining location information of a mobile terminal using a user equipment (UE) positioning MC.

Referring to FIG. 7, when a UE Positioning MC message is transmitted to a mobile terminal 10 in a radio access network 20, the mobile terminal 10 includes an MR including a moving distance measurement parameter provided from a GPS mounted therein. Is transmitted to the radio access network 20, and the radio access network 20 transmits a location information message including data included in the MR and an internally obtained round trip time (RTT) to the radio operating apparatus 30. It transmits and stores, and performs the handover process as described above.

8 shows a procedure in which the location information message is provided during a call, that is, at a cycle set in the radio network controller (RNC) itself of the radio access network 20 in a call setup state. In this case, the radio network controller RNC periodically transmits a location information message including the RTT data provided from the base station Node B to the radio operating apparatus 30.

Here, the RTT data may be obtained through the procedure shown in FIG. 9. That is, the radio network controller (RNC) 22 of the radio access network 20 transmits a dedicated measurement initiation request message for the RTT to the corresponding terminal service performing base station (Node B) 21, Correspondingly, a dedicated measurement report transmitted from a base station (Node B) 21 is received. This processing procedure should be performed for the mobile station and the base station where the communication channel is established before transmitting the location information message to the wireless operating device 30. The obtained RTT is transmitted to and stored in the wireless operating device 30 in the state included in the location information message. Thereafter, the location information message is transmitted to the traffic information analyzing apparatus 40 and undergoes a traffic information measuring process as described above.

FIG. 10 illustrates a configuration of a traffic information measuring system according to a preferred embodiment of the present invention, which is provided to perform the traffic information measuring method as described above.

Referring to FIG. 10, a traffic information measuring system according to a preferred embodiment of the present invention is connected to a wireless access network 20 of an asynchronous WCDMA network to acquire and store location information of a mobile terminal 10. And a traffic information analysis device 40 which receives the location information of the mobile terminal 10 from the wireless operation device 30 and measures the traffic information.

Here, the radio access network 20 processes a base station (Node B) 21 that is in charge of the RF transmission and reception interface to the mobile terminal 10, and processes the setup, handover, and the like of the radio channel. And a radio network controller (RNC) 22 that manages the radio resources of the &lt; RTI ID = 0.0 &gt;

In particular, RTT data of the mobile terminal transmitted from the base station 21 at the request of the radio network controller 22 of the radio access network 20, event MR, Periodic MR, UE Positioning MR, etc. collected during handover processing The mobile terminal 30 transmits the location information message including the parameter data capable of tracking the location of the mobile terminal MS to the wireless operating apparatus 30.

The location information message includes parameters such as Msg ID, Seq ID, Mobile ID, MSC, RNC, Node B, SEC, PSC, RTT, Position Distance, as shown in FIG. Here, parameters such as MSC, RNC, Node B, SEC, and PSC can be calculated using PSC or Cell ID obtained from MR.

The wireless operation apparatus 30 includes an activation processor 31, a location information acquisition unit 32, a storage unit 33, and a location information providing unit 34. The wireless operation apparatus 30 may be configured based on a conventional O & M (Operation and Management) server managing the wireless access network 20 of the asynchronous WCDMA network or a dedicated management server providing the corresponding function.

The activation processor 31 selectively activates a specific subcell under the control of the traffic information analysis device 40 to provide a location information collection function. That is, the activation processor 31 activates a specific switch (MSC), a radio network controller (RNC), a base station (Node B), a sector (SEC) and an FA among a plurality of systems forming an asynchronous WCDMA network. Provides the ability to minimize the load on the system.

The location information acquisition unit 32 receives a location information message transmitted from the radio network controller 22 of the radio access network 20 and stores the location information message in the storage unit 33. Here, the storage processing of the location information message may be performed periodically during a call. Alternatively, the event MR, Periodic MR, or UE Positioning MR may be received by the wireless network controller 22 and then the location information acquisition unit 32 may be used. It may be performed every time it is transmitted, or may be performed at every preset period in the radio network controller.

The location information providing unit 34 performs a process of transmitting the location information message stored in the storage unit 33 to the traffic information analyzing apparatus 40 upon request of the traffic information analyzing apparatus 40 or by itself.

The traffic information analysis device 40 interoperating with the wireless operation device 30 includes an activation control unit 41, a message receiving unit 42, an NMS interworking unit 43, a measuring unit 44, and a mapping processor 45. do.

The activation control unit 41 controls the activation processing unit 31 of the radio operating apparatus 30 so that the location information message collection function is given to a specific subcell among the subcells of the asynchronous WCDMA network.

The message receiver 42 is in charge of receiving a location information message transmitted by the location information providing unit 34 of the wireless operation apparatus 30.

The NMS interworking unit 43 performs latitude / longitude data, PSC information, and the like of the base station to which the mobile terminal belongs by interworking with a general network management system (NMS) 50 which is in charge of the overall operation of the asynchronous WCDMA network. Acquire antenna direction and repeater latitude / longitude data. FIG. 12 shows an example of latitude and longitude information of a base station and PSC information segmented at the base station and allocated to each subcell.

The measuring unit 44 analyzes the location information of the mobile terminal 10 using the location information message received by the message receiving unit 42, and calculates traffic information including the moving speed for each measurement section of the mobile terminal 10. do. That is, the measurement unit 44 calculates the absolute distance between the base stations using the base station latitude / longitude data obtained by the NMS interworking unit 43, and calculates the RTT, PSC, Cell ID, UE Position, etc. included in the location information message. Using the current position of the mobile terminal to calculate the distance and speed for each measurement section. In addition, the measuring unit 44 may correct the position of the mobile terminal by utilizing the latitude / longitude of the repeater.

The mapping processor 45 performs a function of mapping and displaying traffic information such as a moving distance and a speed of the mobile terminal calculated by the measuring unit 44 on the road map. Here, the road map is provided through interworking with a conventional road map DB server 60.

Next, a traffic information measurement example performed by the traffic information measurement system according to a preferred embodiment of the present invention will be described with reference to FIGS. 13 to 16.

First, FIG. 14 shows an example of a location information message obtained using Periodic MR.

The originating period of the Periodic MR message may be set in the range of 0.25 to 640 sec in the radio access network 20. Here, when the transmission period of Periodic MR is 20 seconds, the distance between the base stations A and B is about 500m, and the RTT analysis unit is 1 chip (78.125m), the location information message for the time point 1 and the time point 2 is the parameter value as shown in FIG. It will include.

FIG. 14 corresponds to a case in which the RTT information is obtained, and the traffic information analyzing apparatus 40 analyzes the RTT after receiving the location information message provided from the wireless access network 20 and stored in the wireless operating apparatus 30. Determine the location of the terminal.

Here, the position of the mobile terminal at the time point 1 is calculated by calculating the antenna direction of the base station A and the antenna direction of the base station B, and a point away from the base station A by one chip and the six chips away from the base station B by using a trigonometric function or the like. It is identified on the road adjacent to the base station.

In addition, the position of the mobile terminal at time point 2 is calculated by calculating the antenna direction of the base station A and the antenna direction of the base station B, and a point 5 chips away from the base station A and one chip away from the base station B using a trigonometric function or the like. It is found on the road adjacent to the base station.

When the positioning at the two viewpoints is completed, the movement distance d between the two viewpoints can be calculated. In this example, the movement distance d between the two viewpoints is calculated as 5 chips (about 390 m).

Therefore, the mobile terminal is analyzed to move at a speed of about 70 km / Hour (≒ 390m / 20sec * 3600sec / Hour).

15 shows an example of a location information message obtained by using the UE Positioning MR. In this case, according to the BEST_PSC data among the parameters included in the location information message, the driving direction of the vehicle may be inferred from the base station A to the base station B, and the road serviced by the base station may be matched to the road map. Here, the distance between the base stations A and B is about 500m, the location information message transmission condition from the radio access network 20 to the radio operating device 30 is when the UE Positioning MR reception, the MR transmission condition is a specific point at which the position changes by 300m In this case, the moving speed of the vehicle is analyzed as 72 km / Hour (= 300 m / 15 sec * 3600 sec / Hour).

FIG. 16 shows an example of a location information message obtained using Periodic MR. This example corresponds to the case where it is impossible to obtain RTT information in FIG. 14. In this case, traffic information can be measured by using PSC or Cell ID mainly on BEST_PSC, and it is desirable to minimize errors by averaging a large amount of analysis data.

Although the present invention has been described above by means of limited embodiments and drawings, the present invention is not limited thereto and will be described below by the person skilled in the art to which the present invention pertains. Of course, various modifications and variations are possible within the scope of the claims.

According to the present invention, by collecting location information by using measurement messages exchanged between a wireless access network and a mobile terminal of an asynchronous WCDMA network, the location information acquisition and traffic information analysis of all mobile terminals provided with a communication service from the asynchronous WCDMA network can be performed. The system can be built using the asynchronous WCDMA network that is in operation and can reduce installation and management costs.

In addition, according to the present invention, it is possible to give a location information collection function by activating a specific system of the asynchronous WCDMA network, which has the advantage of preventing system overload when collecting location information.

Claims (19)

Interworking with a wireless operating device connected to a radio access network (RAN) of an asynchronous WCDMA network including a base station Node B in charge of a communication interface to a mobile terminal and a radio network controller (RNC) managing radio resources of the base station. As a traffic information measuring method performed by a traffic information analyzing apparatus, Obtaining a location information message for a mobile terminal provided from the radio access network and stored in the radio operating apparatus; A second step of analyzing location information of a mobile terminal using the location information message; And And a third step of calculating traffic information including a moving speed for each measurement section of the mobile terminal. The method of claim 1, wherein before the first step, And selectively activating a traffic information analyzing apparatus to control a wireless operation apparatus so that a location information message collection function is provided to a specific subcell among subcells of the asynchronous WCDMA network. How to measure. The method of claim 1, The location information message comprises a PSC or Cell ID obtained from an Event MR or Periodic MR transmitted from the mobile terminal to a subcell and transmitted to the wireless network controller. The method of claim 1, The location information message comprises a travel distance measurement parameter obtained from a UE positioning MR transmitted from the mobile terminal to a subcell and transmitted to the radio network controller. The method of claim 1, The location information message comprises a RTT transmitted from a subcell in which a mobile terminal in communication receives a service to the wireless network controller. The method according to any one of claims 2 to 5, And storing the location information message from the radio network controller to the radio operating apparatus each time the MR is received by the radio network controller. The method according to any one of claims 2 to 5, And storing the location information message from the radio network controller to the radio operating apparatus at intervals set by the radio network controller itself. The method according to any one of claims 2 to 5, wherein in the third step, Mapping the calculated traffic information on the road map; Traffic information measuring method further comprising. A traffic information measuring system provided in an asynchronous WCDMA network for measuring traffic information using a mobile terminal, A location information acquisition unit for operating and managing a radio access network (RAN) and receiving a location information message of a mobile terminal from a radio network controller (RNC) of the radio access network; A storage unit for storing the location information message; And a location information providing unit for externally transmitting the location information message. A message receiving unit obtaining a location information message of a mobile terminal stored in the wireless operating apparatus; And a measuring unit for analyzing the location information of the mobile terminal using the location information message and calculating traffic information including the moving speed for each measurement section of the mobile terminal. Traffic Information Measurement System. The method of claim 9, The location information message includes a PSC or Cell ID obtained from an Event MR or a Periodic MR transmitted from the mobile terminal to a subcell and transmitted to the wireless network controller. The method of claim 9, The location information message includes a travel distance measurement parameter obtained from a UE positioning MR transmitted from the mobile terminal to a subcell and transmitted to the radio network controller. The method of claim 9, The location information message is a traffic information measurement system comprising a RTT delivered from the sub-cell receiving a service to the wireless network controller. A traffic information analysis device interoperating with a wireless operating device of an asynchronous WCDMA network, which is provided in a traffic information measuring system for measuring traffic information by using a mobile terminal, A message receiving unit provided from a radio access network (RAN) of the asynchronous WCDMA network to obtain a location information message of a mobile terminal stored in the radio operating apparatus; And And a measurement unit for analyzing the location information of the mobile terminal using the location information message and calculating traffic information including the moving speed for each measurement section of the mobile terminal. The method of claim 13, And an activation control unit for controlling the radio operating apparatus so that a location information message collection function is granted to a specific subcell among the subcells of the asynchronous WCDMA network. The method of claim 13, Traffic information analysis apparatus further comprises; NMS interworking unit for obtaining the base station latitude / longitude data, PSC information, antenna direction and repeater latitude / longitude through interworking with the NMS. The method of claim 15, The measurement unit calculates the distance between base stations using the base station latitude / longitude data, and calculates the current position of the mobile terminal using any one or more selected from among RTT, PSC, Cell ID, and UE Position included in the location information message. Traffic information analysis device, characterized in that for calculating the moving distance and speed for each measurement section. The method of claim 13, And a mapping processor configured to map the calculated traffic information on a road map through linkage with a road map DB server. A wireless operating device interoperating with a traffic information analysis device provided in a traffic information measuring system for operating and managing a radio access network (RAN) and measuring traffic information using a mobile terminal provided in an asynchronous WCDMA network, A location information acquisition unit for receiving a location information message of a mobile terminal from a radio network controller (RNC) of the radio access network; A storage unit for storing the location information message; And And a location information providing unit for transmitting the location information message to the traffic information analyzing apparatus. The method of claim 18, And an activation processor for activating a specific location information message collecting subcell according to the activation control of the traffic information analyzing apparatus.

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