CN101998383A - Wireless network signal collecting and verifying system - Google Patents

Wireless network signal collecting and verifying system Download PDF

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Publication number
CN101998383A
CN101998383A CN2010102932286A CN201010293228A CN101998383A CN 101998383 A CN101998383 A CN 101998383A CN 2010102932286 A CN2010102932286 A CN 2010102932286A CN 201010293228 A CN201010293228 A CN 201010293228A CN 101998383 A CN101998383 A CN 101998383A
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data
wireless network
collection
system
signal
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CN2010102932286A
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彭诗芸
洪宇能
洪进福
黄上铭
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中华电信股份有限公司
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Abstract

The invention provides a wireless network signal collecting and verifying system. The system consists of a client wireless network signal collecting system (1) and a server wireless network signal verifying system (2), can detect and record GPS positioning information, an 802.11 signal and information of a mobile communication network base station, and performs verification filtering on the collected data including inspecting data completeness, GPS positioning retention, the 802.11 signal detection abnormality, GPS positioning drift, collecting point distribution degree and the like. The system returns a data verification result to a user, the user can discover defects in the collecting process and correct the abnormal status in time, or adjusts the processing path of signal collection so as to accelerate the operation efficiency of collection and verification; meanwhile, the correction and usability of information collection can be improved.

Description

无线网络讯号搜集与验证系统 Wi-Fi signal collection and verification system

技术领域 FIELD

[0001] 本发明系关于一种无线网络讯号搜集系统,特别是指一种可侦测记录GPS定位信息、802. 11讯号、移动通讯网路基地台信息,并能对搜集数据进行验证确认的无线网络讯号搜集与验证系统,所搜集的数据可用于辅助定位方法的演算。 [0001] The present invention relates to a wireless network signal collection systems, more particularly to a GPS positioning information recorded can be detected, 802.11 signal, the mobile communication network base station information, and can perform verification confirmation of the radio data collection network signal collection and verification system, the data collected can be used for calculating the auxiliary positioning method.

背景技术 Background technique

[0002] 移动定位技术,目前主要有:GPS/A_GPS、基地台定位、Wi-Fi定位等三种方式。 [0002] mobile positioning technology, there are: three ways GPS / A_GPS, base station location, Wi-Fi positioning. 其中GPS/A-GPS定位最为精准,误差可在15〜20米范围之内,但是由于室内遮蔽物会阻碍设备接收GPS卫星讯号,故不适用于室内定位;基地台定位,虽不受限于室内,但误差范围较大,有时甚至将近一公里左右,故不适用于导航及路径规划。 Wherein the GPS / A-GPS positioning the most accurate, the error may be in the range of 15 ~ 20 m, but due to the shield chamber will hinder the device receives GPS satellite signals, it does not apply for indoor positioning; base station location, although not limited to indoors, but a large margin of error, and sometimes even about nearly one kilometer, it is not suitable for navigation and route planning. Wi-Fi定位的误差范围介于二者之间,且不受限于室内室外,因此被视为是GPS/A-GPS定位的备选方案。 Wi-Fi positioning error range interposed therebetween, and is not limited to indoor and outdoor, and therefore be considered an alternative GPS / A-GPS positioning.

[0003] 目前习知的Wi-Fi无线定位方法中,台湾专利申请案200928416提出的定位方法及系统,以特征比对(Pattern Matching)为基础,参考RADAR定位算法的系统架构,分成训练、定位二个阶段。 [0003] positioning method and system is now conventional in the Wi-Fi wireless positioning method, Taiwan patent application 200 928 416 proposed to feature matching (Pattern Matching) based system architecture reference RADAR positioning algorithm, divided into training, positioning two stages. 在训练阶段中,先分别在多个取样点的位置上,搜集无线网络讯号数据;接着,从搜集资料中,撷取取样点位置与讯号特征之对应关系,分成多个族群,建立一定位数据库。 In the training phase, respectively, in the first position of the plurality of sampling points on a wireless network to collect data signals; Next, collect data from the retrieve position and the corresponding relationship between the sampling points of the signal characteristics, divided into a plurality of groups, to establish a positioning database . 在定位阶段时,透过特征比对,找出与定位点最相似的族群,再根据族群中的特征数据,计算出定位点的可能位置。 When positioning stage, through a feature matching to identify the most similar to the anchor group, then according to the characteristics of the data groups, may calculate the position of the anchor point. 此种定位方法,需仰赖足够且分布均勻的训练数据,方能有效缩减定位的误差范围。 Such targeting methods depend on an adequate and uniform distribution of the training data, in order to effectively reduce the positioning error range. 一旦取样点数不够,或分布不均勻,就会严重影响定位结果。 Once the number of sampling points is not enough, or unevenly distributed, it will seriously affect the positioning results. 在室内环境中,比较容易满足这样的训练要求。 In the indoor environment, it is easier to meet this training requirement. 但问题是,移到大范围的户外环境时,要搜集足够规模的样本数据,所花费的人力及时间成本就变得非常庞大了。 But the problem is, when you move a wide range of outdoor environments to collect enough data sample size, the cost of manpower and time it takes to become very big. 在训练阶段,如何迅速、有效地完成搜集作业,这是一项值得深入研究的课题。 During the training phase, how to quickly and efficiently complete collection of work, this is a topic worthy of further study.

[0004] 台湾专利申请案200828880提出一种在无线环境下定位系统中的新取样点决定方法。 [0004] Taiwan Patent Application 200 828 880 proposes a new wireless environment in the sampling point location system determines the method. 其目的是希望能在训练阶段,有效降低实际取样点的数目。 Its purpose is hoping the training phase, effectively reducing the actual number of sampling points. 该方法分析取样点的无线讯号信号强度的机率分配的不确定度,并和邻近点比较其差异度,以决定该位置是否为新取样点。 The method for analyzing uncertainty probability sampling point signal strength of the wireless signal allocated, and the adjacent points and comparing the degree of difference, to determine whether the new position is the sampling point. 为了决定合适的取样点,该方法要求须先在无线系统运作的实际区域的所有位置上,量测无线讯号的稳定度,然后才能依据实际的环境状况,推荐适当的新取样点。 In order to determine the appropriate sampling point, the method requires must first position in all areas of the actual operation of the wireless system, measuring the stability of the wireless signals before they can based on the actual environmental conditions, recommend appropriate new sampling points. 这种方法虽然适用于有限范围的室内空间,但若用于户外环境,人力成本的负担就变得很大了。 Although this method is suitable for indoor space is limited scope, but if used in outdoor environments, the burden of labor costs becomes very big. 由此可见,在训练阶段搜集样本时,针对室内空间所用的搜集方法,很难完全套用在户外环境中。 Thus, during the training phase to collect samples for the collection method used indoor space, it is difficult to fully apply in an outdoor environment.

[0005] 美国专利申请案US2006/0095349提出一种建立定位数据库的方法。 [0005] US patent application US2006 / 0095349 proposes a method for establishing location databases. 其透过车载装置搜集Wi-Fi讯号及GPS坐标,利用程序规划行车路径,在搜集的同时,实时运算反推Wi-Fi无线存取点(Access Point)的可能位置,并存入远程数据库中。 Collected through the vehicle-mounted device which Wi-Fi signal and GPS coordinates, using a program planned travel route, while the collected real-time reverse thrust operation Wi-Fi wireless access point (Access Point) of possible positions, and stored in the remote database . 若要精确推算出无线存取点的可能位置,车子必须在该存取点外围道路至少绕行一周。 To accurately calculate the likely location of the wireless access point, the car must go around at least a week in the AP peripheral road. 但在大范围的都市区域,要求每个区块都绕行一周,势必会重复经过许多街道,因此该方法利用中国邮差路线(Chinese postmanrouting)算法来规划行车路径,减少重复经过的街道,尽量降低不必要的人力成本。 But in the metropolitan area a wide range of requirements of each block are bypass a week is bound to be repeated through many streets, so the method using the Chinese Postman line (Chinese postmanrouting) algorithm is used to route traffic planning, reduce duplication through the streets to minimize unnecessary labor costs. 中国邮差路线算法的前提是,行车路径为棋盘状的街道,这点符合美国多数城市的街道规划,但却不完全适用于台湾的市街。 Premise Chinese Postman algorithm that route, driving route checkerboard-like streets, this is in line with the street plan of most American cities, but it is not fully applicable to the streets of Taiwan. 台湾城市中,多有不规则的蜿蜒道路,大路间的区块又往往是错综复杂的窄街小巷,中国邮差路线的路径规划皆难以适用这些状况。 Taiwan cities, and more irregular winding road, but the road blocks between the often intricate narrow street lanes, path planning Chinese Postman routes are difficult to apply these conditions. 其次,由于台湾的窄街小巷颇多,仅用车载装置搜集数据,有时无法涵盖所有区域。 Secondly, because a lot of Taiwan's narrow streets alleys, only vehicle device to collect data, and sometimes can not cover all areas. 设计搜集系统时,应该要尽量能安装于不同种类的设备,以便适用于各种不同的环境需求。 When designing collection system should be able to try different types of equipment installed in order for a variety of different environments.

[0006] 尽管现有技术的Wi-Fi定位方法已有多种,但如何在训练阶段,迅速有效地搜集足够的样本数据,这方面的研究目前仍不多见。 [0006] Although Wi-Fi positioning method of the prior art have been many, but how in the training phase, quickly and efficiently collect enough sample data, research in this area is still rare. 然而,样本数的分布程度,却是影响Wi-Fi 定位误差范围的重要关键。 However, the extent of the distribution of the number of samples, but it is an important key to Wi-Fi positioning error range of influence. 尤其在室外定位时,为了搜集足够规模的样本数据,需要花费庞大的人工成本。 Especially in outdoor location, in order to collect enough data sample size, it takes a huge labor costs. 由此可见,上述习用方式仍有诸多缺失,实非一良善之设计,而亟待加以改良ο Thus, the above conventional way there are still many missing, non-real goodness of a design, and urgently be improved ο

[0007] 有鉴于此,本发明提供一种无线网络讯号搜集与验证系统,其可简化整体作业流程,提升Wi-Fi定位在训练阶段时的作业效率。 [0007] Accordingly, the present invention provides a wireless network signal collection and validation system, which simplifies the overall processes, improve Wi-Fi positioning during the training phase of the operation efficiency.

发明内容 SUMMARY

[0008] 本发明的提供一种无线网络讯号搜集与验证系统,使用者透过手持装置、车载装置搜集无线网络讯号时,可利用本系统过滤并验证搜集数据,系统会向使用者回报验证结果。 [0008] The present invention provides a wireless network signal collection and verification system, a user via a handheld device, wireless network signal collection vehicle apparatus, the present system may utilize data collected by filtration and verified, the system will return to the user verification result . 使用者可从这些回馈信息中,发现搜集过程中的缺失,藉以及时修正问题,或据此调整搜集的行进路径,从而加快搜集验证的作业效率,进而提高搜集资料的正确性与可用性。 Users can from the feedback information, it was found missing gathering process, in order to fix the problem in time, or adjust the travel path accordingly collected, thus speeding up the work to verify the efficiency of collection, thereby increasing the accuracy and availability of gathering information.

[0009] 达成上述发明目的之无线网络讯号搜集与验证系统,由客户端的无线网络讯号搜集系统与服务服务端的无线网络讯号验证系统所组成。 [0009] reached a wireless network signal collection and validation system object of the invention described above, be comprised of a wireless network client signal collection systems and server service wireless network signal verification system. 使用者透过客户端的搜集系统,搜集无线网络讯号,再将搜集数据上传至服务服务端的验证系统。 Users through the client's collection system to collect Wi-Fi signal, and then collect the data uploaded to the service server authentication system. 服务系统会对这些数据进行过滤,验证其可用性,并统计搜集资料的涵盖范围。 These service system will filter the data, verify their availability, and statistical data collection coverage. 服务系统会将验证结果,以讯息通知客户端的搜集系统,使用者也可透过客户端的操作接口,查询目前的验证进度及验证结果。 Service system will verify the results, in order to inform the client of the message collection system, the user can also operate via the interface client queries the current progress of the verification and validation results.

[0010] 上述发明目的是这样实现的: [0010] The object of the invention is achieved:

[0011] 一种无线网络讯号搜集与验证系统,其特征在于,其包括: [0011] A wireless network signal collection and verification system, characterized in that it comprises:

[0012] 客户端的无线网络讯号搜集系统,安装于手持装置或车载装置上,用以记录GPS 定位信息、802. 11无线网络讯号、及移动通讯网路基地台讯息,并将搜集数据上传至服务端系统;以及 [0012] the client's wireless network signal collection system, installed on a handheld device or mobile device to record GPS location information, 802.11 a wireless network signal, base station and mobile communications network message, and upload it to the server to collect data system; and

[0013] 服务的无线网络讯号验证系统,接收客户端上传的搜集纪录,并对所收到的资料进行验证,再将验证结果响应给客户端系统。 [0013] Wi-Fi signal verification system services, the client receives the uploaded record collection, and verify the information received, and then verify the result of the response to the client system.

[0014] 优选的是,该无线网络讯号搜集系统所安装的手持装置,主要包括: [0014] Preferably, the handheld device of the wireless network signal collection systems are installed, including:

[0015] 智能型手机; [0015] smart phones;

[0016] 笔记型计算机;以及 [0016] notebook computer; and

[0017] 客制化仪器。 [0017] customized instruments.

[0018] 优选的是,该无线网络讯号搜集系统,主要包括: [0018] Preferably, the wireless network signal collection system, including:

[0019] GPS定位功能模块,透过GPS定位,取得使用者所在的经度与纬度; [0019] GPS module positioning function, using GPS positioning, to obtain latitude and longitude location of a user;

[0020] GPS定位备援功能模块,提供另一个终端装置的GPS定位经纬度,用以辅助服务端系统,比对并修正客户端的移动轨迹; [0020] GPS positioning function recovery module, GPS positioning latitude and longitude provide the other terminal apparatus, to assist the server system, the client and correct alignment of the trajectories;

[0021] 基地台讯号侦测功能模块,取得装置内SIM卡目前所属的移动通讯网路基地台信息;[0022] 802. 11讯号侦测功能模块,侦测邻近802. 11无线存取点的信息; [0021] The signal detecting block base station acquires the mobile communication network base station apparatus information in the SIM card currently belongs; [0022] The signal detecting block 802.11, 802.11 detecting information of neighboring wireless access point ;

[0023] 无线讯号搜集功能模块,透过所述GPS定位模块、所述GPS定位备援功能模块、所述基地台讯号侦测功能模块、及所述802. 11讯号侦测功能膜块接取GPS定位、移动通讯网路基地台与802. 11无线存取点信息,并将所得讯息记录至指定档案中; [0023] The wireless signal collection function module via the GPS positioning module, the GPS positioning function recovery module, said base station signal detecting block, and a functional film 802.11 signal detecting block acess GPS positioning, the mobile communication network base station information 802.11 wireless access point, and recording the resulting message to the specified file;

[0024] 操作接口功能模块,提供无线网络讯号搜集功能的操作设定,及验证结果讯息的页面显示;以及 [0024] The operation of the interface modules, wireless network signal collection operation setting function, and the verification result display page message; and

[0025] 数据传输功能模块,介接远程服务系统,上传搜集数据,接收服务服务端的响应讯肩、ο [0025] The data transmission module interfacing the remote service system, uploading collected data, in response to receiving the service information server of the shoulder, o

[0026] 优选的是,该无线网络讯号搜集系统,更进一步包括: [0026] Preferably, the wireless network signal collection system, further comprising:

[0027] 讯息拦截功能模块,拦截远程服务系统所发送的讯息,并将讯息内容转交给操作接口功能模块处理。 [0027] Message interception function module, to intercept messages sent to the remote service system, and the contents of the message transmitted to the operator interface function module for processing.

[0028] 优选的是,该操作接口功能模块具备的功能,主要包括: [0028] Preferably, the operator interface module includes functional features, including:

[0029] a.设定等候GPS定位完成的间隔时间; . [0029] a set interval of time to wait for GPS positioning is completed;

[0030] b.设定等候周边802. 11无线存取点侦测完成的间隔时间; . [0030] b is set waiting time interval periphery 802.11 wireless access point detection performed;

[0031] c.设定等候移动通讯网路基地台侦测完成的间隔时间; . [0031] c set waiting time between a mobile communications network base station detects completed;

[0032] d.设定定时搜集讯号时每回合的时间间隔; . [0032] d is set to collect time per round timer interval signal;

[0033] e.启动定时搜集讯号; . [0033] e collect up timing signal;

[0034] f.停止定时搜集讯号; . [0034] f stop timing signal collected;

[0035] g.显示并定时更新目前的经纬度、侦测到的GPS卫星数量、扫描到的802. 11无线存取点清单、移动通讯网路基地台编号及搜集累积的资料量大小; . [0035] g display and regularly update the current latitude and longitude, to detect the number of GPS satellites to scan the wireless access point list 802.11, mobile communications network base station numbers and collect the accumulated amount of data size;

[0036] h.呼叫数据传输功能模块,将搜集数据上传至远程服务系统; . [0036] h call data transmission function module, the collection of data uploaded to the remote service system;

[0037] i.接收讯息拦截功能模块的讯息,并根据装置特性,选择适当的呈现方式,通报使用者; [0037] i receive message function module intercepting messages, and according to device characteristics, select the appropriate presentation to inform the user.;

[0038] j.呼叫数据传输功能模块,查询所上传数据的验证结果;以及 . [0038] j call data transmission module, the verification result query uploaded data;

[0039] k.显示搜集范围的周边地图及搜集数据所涵盖的区域范围。 [0039] k. Outside the range of the map display area and collect data collection range covered.

[0040] 优选的是,该无线网络讯号验证系统,主要包括: [0040] Preferably, the wireless network signal verification system, including:

[0041] 数据搜集功能模块,接收客户端上传档案,及响应数据验证结果讯息; [0041] The data collection function module receiving client upload files, data and response authentication result message;

[0042] 数据过滤及验证功能模块,过滤所搜集的资料,验证其可用性,并统计资料的涵盖范围; [0042] Data validation and filtering module, information collected by filtration, to verify its availability, coverage and statistical information;

[0043] 讯息发送功能模块,将验证结果以讯息发送给客户端系统; [0043] Message sending function module, the verification result to the message sent to the client system;

[0044] 无线网络讯号数据库,储存无线网络讯号的搜集数据与数据验证结果; [0044] Wireless network signal database, storing the results of data collection and data validation signal of the wireless network;

[0045] 地图信息数据库,储存搜集范围内的地图信息,用以在数据验证时统计数据的涵盖范围,并比对GPS定位结果与道路的偏差程度。 [0045] The map information database, storing map information collected within the scope of coverage to statistical data in the data validation, and the degree of deviation than the GPS positioning results with the road.

[0046] 优选的是,该数据过滤及验证功能模块的执行步骤,主要包括: [0046] Preferably, the filter data and the authentication module performs steps including:

[0047] a.检查上传档案中的每笔资料是否完整无缺,并统计整个纪录文件的完整程度; . [0047] a check of every file upload data for completeness, and complete statistical record of the extent of the entire file;

[0048] b.检查GPS定位是否滞留过久,并统计滞留过久的发生频率; . [0048] b check whether the GPS positioning stranded for too long, and the statistical frequency of occurrence stay too long;

[0049] c.检查802. 11讯号侦测是否异常,并统计侦测异常的发生频率; . [0049] c 802.11 check whether the abnormal signal detection, and statistical frequency detecting an abnormality occurs;

[0050] d.计算GPS定位偏离道路的程度,并统计偏离道路的发生频率; [0050] d calculate the degree of deviation from the road GPS location, and the statistical frequency of occurrence of the deviation from the road.;

[0051] e.修正GPS定位偏移误差,根据图资中的道路间距,调整搜集点的经纬度;[0052] f.统计搜集资料的涵盖范围;以及 . [0051] e offset error correction GPS positioning, based on the road map data of the pitch is adjusted to gather the latitude and longitude points;. [0052] f collect coverage statistics data; and

[0053] g.汇整搜集数据验证结果信息,并存入数据库中。 [0053] g. Aggregate the verification result information data collected and stored in the database.

[0054] 优选的是,该检查上传档案每笔数据是否完整无缺的步骤,纪录文件中每笔数据至少包括: [0054] Preferably, whether the data integrity check of each file upload step without missing, the data record of each file comprising at least:

[0055] a.记录时间; . [0055] a recording time;

[0056] b.经度与纬度; . [0056] b latitude and longitude;

[0057] c.移动通讯网路基地台编号、当地区域代码、移动网络代码、国家代码 [0057] c. A mobile communications network base station number, local area code, mobile network code, country code

[0058] d. 802. 11无线存取点的数量;以及 Number [0058] d 802. 11 wireless access point;. And

[0059] e.各个无线存取点的MAC地址及信号强度。 [0059] e. MAC address and signal strength of each wireless access point.

[0060] 优选的是,该检查GPS定位是否滞留过久的步骤,满足GPS定位滞留过久的条件至少包括: [0060] Preferably, the step of checking whether the GPS positioning retained too long to meet the conditions of too long residence GPS positioning at least comprises:

[0061] a.特定时段内各笔数据的经纬度都相同不变;以及 . [0061] a latitude and longitude of each pen within a certain time period is the same constant; and

[0062] b.特定时段内各笔数据的经纬度差异彼此都在5米之内。 [0062] b. Each pen longitude difference within a certain time period are within 5 meters of each other.

[0063] 优选的是,该检查802. 11讯号侦测是否异常的步骤,满足802. 11讯号侦测异常的条件至少包括: [0063] Preferably, the inspection 802.11 signal detecting step is abnormal, 802.11 satisfy conditions anomaly detection signal at least comprising:

[0064] a.特定时段内各笔数据的802. 11无线网络存取点MAC地址都相同不变; . [0064] a 802. 11 wireless network access point MAC address within a certain period of each pen are the same unchanged;

[0065] b.特定时段内各笔数据的802. 11无线网络信号强度都相同不变。 [0065] b. 802. 11 wireless network signal strength within a specific period of each pen are the same unchanged.

[0066] 优选的是,该计算GPS定位偏离道路程度的步骤,主要包括: [0066] Preferably, the GPS positioning calculation step of degree-off-road, including:

[0067] a.根据特定时段内搜集点前后的经纬度,计算该时段内的平均移动向量; . [0067] a latitude and longitude of points collected in accordance with a given time period before and after, calculates the average motion vector for that time period;

[0068] b.根据该时段内的平均移动向量与搜集点的经纬度,找出图资中最近的道路; . [0068] b latitude and longitude mean motion vector and the collection points within the period, to identify the latest road map data;

[0069] c.比对各搜集点与最近道路的差距,若差距大于设定的门坎值,即判定此点偏离道路; . [0069] c for each collection point gap than the nearest road, if the gap is greater than the threshold value is set, i.e., the determination of this point off the road;

[0070] d.对于偏离道路的搜集点,记录其偏离程度;以及 [0070] d to the collection point deviates from the road, the degree of deviation recorded;. And

[0071] e.统计GPS定位偏离道路的发生频率。 [0071] e. GPS positioning statistical frequency of occurrence of off the road.

[0072] 优选的是,该统计搜集数据涵盖范围的步骤,包括: [0072] Preferably, the step of collecting statistical data coverage, comprising:

[0073] a.计算搜集区域内各路段沿线的搜集点分布程度;以及 . [0073] a calculated degree of collection points along the collection region in each distribution link; and

[0074] b.统计各路段的计算结果,若搜集点分布程度小于设定的门坎值,则判定该路段资料量搜集不足。 [0074] b. Statistical calculation result of each link, when the gathering degree of distribution of less than the threshold value of the point set, it is determined that the road is insufficient amount of data collected.

[0075] 无线网络讯号搜集与验证系统的功能如下: [0075] The functions of the wireless network signal collection and validation system is as follows:

[0076] 1.无线讯号搜集功能:由客户端的无线网络讯号搜集系统,侦测GPS定位信息、 802. 11讯号值、移动通讯网路基地台信息,并将这些讯息记录到档案中; [0076] 1. Wireless signal collection function: by the client's wireless network signal collection system, to detect GPS location information, 802.11 signal value, mobile communication network base station information, and recording these messages into the archive;

[0077] 2.数据上传功能:将搜集纪录上传到服务服务端的无线网络讯号验证系统; [0077] 2. Data Upload Function: collect records uploaded to the service server wireless network signal verification system;

[0078] 3.数据过滤及验证功能:服务服务端的验证系统收到数据后,过滤搜集数据,检查是否有搜集异常的状况,统计资料的涵盖范围,并将搜集资料及验证结果存入数据库中; [0078] 3. Data filtering and validation: The service server authentication system after receiving the data, filter data collection, check if there is an abnormal collection of conditions, coverage statistics, and collect information and verify the results stored in the database ;

[0079] 4.验证完成通知功能:数据验证完成后,服务系统向客户端发送讯息,通报使用者数据验证已经完成。 [0079] 4. Verify the completion notification functions: data after verification is complete, the client service system to send a message informing the user data validation has been completed.

[0080] 5.验证结果查询功能:使用者可联机服务系统,查询数据验证进度及结果,并可用地图浏览搜集资料的涵盖范围。 [0080] 5. Verify the results of inquiries: Users can online service system, query data validation progress and results, and can browse the map collecting coverage data. [0081] 与现有技术相比,本发明更具有如下有益效果: [0081] Compared with the prior art, the present invention further has the following advantages:

[0082] 1.本发明可大幅提升无线网络讯号搜集验证的作业效率。 [0082] 1. The present invention can significantly enhance operational efficiency of the wireless network signal verification collected. 本发明将数据验证程序予以自动化,并透过网络传输,将验证结果回报给作业现场的使用者,使用者可依据验证结果,修正搜集过程中的异常情况,或调整搜集的最佳路径,简化了搜集验证的作业流程,进而加快了讯号搜集的作业时间。 The present invention will be to automate the validation data, and transmission through the network, returns the verification result to the user's job site, the user can be based on the verification result, the process of gathering correcting anomalies, or to adjust the best path to collect simplified a collection of validation processes, thereby speeding up work time signal collected.

[0083] 2.本发明可提高无线网络讯号搜集的便利性。 [0083] 2. The present invention can improve the convenience of wireless network signal collected. 本发明可适用于车载装置及手持装置上,并可配合搜集环境的差异,针对市区的道路状况,进行定位校正,进而提升了搜集资料的正确性与有效性。 The present invention is applicable to on-board devices and handheld devices, and collect the difference with the environment, for urban road conditions, positioning correction, thereby enhancing the accuracy and effectiveness of gathering information.

附图说明 BRIEF DESCRIPTION

[0084] 图1为本发明无线网络讯号搜集与验证系统的应用架构图; [0084] FIG 1 application architecture diagram of a wireless network signal collection and validation system of the invention;

[0085] 图2为图1的客户端无线网络讯号搜集系统的应用架构图; [0085] FIG. 2 is a diagram of a wireless network application architecture of the client signal collection system of Figure 1 terminal;

[0086] 图3为图1的服务服务端无线网络讯号验证系统的应用架构图; [0086] FIG. 3 is a schematic diagram showing an application server service wireless network signal verification system 1;

[0087] 图4为图3的数据过滤及验证功能模块执行步骤的流程图; [0087] FIG 4 is a flowchart of steps performed in FIG filtering and data validation module 3;

[0088] 图5为GPS定位滞留过久的示意图; [0088] FIG. 5 is a schematic view for too long retention GPS positioning;

[0089] 图6为GPS定位偏离道路的示意图。 [0089] FIG. 6 is the GPS positioning departing roads FIG.

具体实施方式 Detailed ways

[0090] 请参阅图1所示,为本发明无线网络讯号搜集与验证系统的应用架构图。 [0090] Please refer to FIG. 1, application architecture diagram of a wireless network signal collection and validation system of the present invention. 其中本发明透过客户端的无线网络讯号搜集系统10搜集无线网络讯号,再将搜集数据传回服务服务端的无线网络讯号验证系统11,由服务服务端系统11验证数据后,将验证结果回报客户端系统10,藉以辅助使用者的搜集工作。 Wherein the 10 to collect wireless network signal, and then collect the wireless network signal data back to the service server of the authentication system 11, 11 the authentication data by the service server system of the present invention through the client's wireless network signal collection system, the authentication result return client system 10, in order to assist the user in gathering.

[0091] 其中客户端搜集系统10所搜集的数据来源,包括GPS卫星130、移动通讯网路基地台131以及802. 11无线存取点132。 [0091] wherein the client system to collect data sources collected 10, comprising GPS satellite 130, a mobile communication network base station 131 and wireless access point 132 802.11. 客户端搜集系统10可安装于手持装置120 (如智能型手机1201、笔记型计算机1202、客制化仪器1203),或车载装置121上。 10 collected client system 120 may be mounted to a handheld device (e.g., smart phone 1201, laptop computer 1202, Custom Instruments 1203), or vehicle-mounted device 121.

[0092] 请参阅图2所示,为本发明无线网络讯号搜集系统10的应用架构图。 [0092] Referring to FIG 2, application architecture diagram of a wireless network signal collection system 10 of the present invention. 而本发明的无线网络讯号搜集系统10系由GPS定位功能模块201、基地台讯号侦测功能模块202、 802. 11讯号侦测功能模块203、无线讯号搜集功能模块204、操作接口功能模块205、数据传输功能模块206、讯息拦截功能模块207以及GPS定位备援功能模块208所组成。 And the wireless network signal collection system 10 of the present invention by a GPS-based positioning function module 201, the base station signal detecting block 202, 802.11 signal detecting block 203, the wireless signal collection function module 204, operator interface module 205 functions, data transmission module 206, a message intercepting module 207 and a GPS positioning function recovery function module 208 is composed.

[0093] 其中GPS定位功能模块201,负责接取GPS卫星130的讯号,将GPS定位信息提供给无线讯号搜集功能模块204。 [0093] where GPS positioning function module 201 is responsible for acess GPS satellites 130 will provide GPS location information to the wireless signal collection function block 204. GPS定位信息至少包括WGS84经度、纬度、高度以及速度。 GPS positioning information includes at least WGS84 longitude, latitude, altitude and speed.

[0094] 其中基地台讯号侦测功能模块202,负责接取移动通讯网路所属的基地台131 信息,并提供给无线讯号搜集功能模块204。 [0094] in which the base station signal detecting block 202, then take charge of mobile communication base station 131 information network owned and provided to the wireless signal collection function module 204. 基地台信息至少包括基地台编号(Cell Identity)、当地区域代码(Local Area Code)、移动网络代码(MobileNetwork Code)、国家代码(Mobile Country Code)。 Base station ID information includes at least a base station (Cell Identity), the local area code (Local Area Code), a mobile network code (MobileNetwork Code), country code (Mobile Country Code).

[0095] 其中802. 11讯号侦测功能模块203,负责侦测邻近的802. 11无线存取点(Access Point) 132的信息,并提供给无线讯号搜集功能模块204。802. 11无线网络信息至少包括所侦测到的邻近存取点数量、各存取点的MAC地址以及信号强度(单位为:dbm)。 [0095] wherein 802.11 signal detecting block 203, 802.11 wireless access point (Access Point) 132 is responsible for detecting adjacent information gathered and provided to the wireless signal function module 204.802 11 wireless network information comprising at least the number of detected neighboring access point, MAC address and the signal strength of each access point (unit: dbm).

[0096] 其中GPS定位备援功能模块208,提供另一个装置的GPS定位信息,以作为GPS定位功能模块201的备援。 [0096] where GPS positioning function recovery module 208, to provide GPS location information of another device, as a backup module 201 of the GPS positioning function. 由于GPS定位在长时间的搜集过程中,受限于硬件性能,可能会发生无法定位,或是滞留定点过久的情况。 Because GPS positioning in the long process of collecting, limited by hardware performance, may occur can not be located, or staying too long in the case of fixed-point. 为了改善这些情形,搜集系统加入备援的GPS装置。 In order to improve these situations, gathering system backup of GPS devices to join. 当服务服务端系统辨认出GPS定位异常时,可通过备援信息的辅助,修正搜集点的位置,提高搜集数据的可用性。 When the service server of the GPS positioning system to identify abnormal by the auxiliary recovery information, correcting the position of the point of collection to improve the availability of the data collection.

[0097] 其中无线讯号搜集功能模块204,透过上述四个功能模块接取GPS定位、移动通讯网路基地台与802. 11无线存取点信息,并将所得讯息记录至指定档案中。 [0097] wherein the wireless signal collection function module 204, transmitted through the four modules acess GPS positioning, the mobile communication network base station and the 802.11 wireless access point information, and recording the resulting message to the specified file. 此模块会根据使用者所设定的参数,定时执行无线讯号搜集功能。 This module according to the parameters set by the user, the timing function performs a wireless signal collection.

[0098] 其中数据传输功能模块206透过HTTP、FTP等方式,介接无线网络讯号验证系统11,其提供的功能包括: [0098] wherein the data transfer module 206 via HTTP, FTP, etc., via a wireless access network signal verification system 11, which provides the functions comprising:

[0099] a.将搜集数据上传至服务服务端系统11 ; . [0099] a collection of data will be uploaded to the service system server 11;

[0100] b.查询服务服务端系统11验证数据的最新进度与结果。 [0100] b. The latest progress and results tracking server system 11 to verify the data.

[0101] 其中讯息拦截功能模块207,负责拦截无线网络讯号验证系统11所发送的讯息, 并转给操作接口功能模块205处理。 [0101] wherein the message interception function module 207 is responsible for intercepting messages 11 transmitted wireless network signal verification system, and transmitted to the operation processing interface function module 205. 发送讯息的主要目的在于通知使用者数据验证已经完成。 The main purpose of transmitting a message informing the user data validation has been completed.

[0102] 其中操作接口功能模块205,提供使用者管理功能的操作接口,其提供的功能包括: [0102] wherein the operator interface function module 205, the user provides user interface management functions, provides features include:

[0103] a.设定、启动或停止定时搜集讯号功能; . [0103] a set, collection start or stop timing signal function;

[0104] b.显示并更新目前位置、GPS卫星数量、基地台编号、邻近802. 11无线存取点清单以及搜集累积的数据量大小; . [0104] b displayed and updated current location, the number of GPS satellites, the base station number, near 802.11 wireless access point list and the cumulative amounts of data collection;

[0105] c.将搜集数据上传至无线网络讯号验证系统11 ; . [0105] c upload the collected data to the wireless network signal verification system 11;

[0106] d.讯息通报使用者:数据验证已经完成; . [0106] d post User Bulletin: Data validation has been completed;

[0107] e.查询数据验证结果,显示搜集数据所涵盖的区域范围。 [0107] e. Data validation query result, the display range of the data collection area covered.

[0108] 请参阅图3所示,为本发明无线网络讯号验证系统11的应用架构图。 [0108] Please refer to FIG. 3, the application architecture diagram of a wireless network signal verification system 11 of the present invention. 而本发明的无线网络验证系统11系由数据搜集功能模块301、讯息发送功能模块302、数据过滤及验证功能模块303所组成。 And the wireless network authentication system of the invention by the 11-based data collection function module 301, a message sending module 302, data filtering and validation module 303 is composed.

[0109] 其中数据搜集功能模块301,系透过HTTP、FTP方式,接收客户端系统10从手持装置310或车载装置311所上传的搜集数据,并响应数据验证结果的相关信息。 [0109] wherein the data collection function module 301, through lines HTTP, FTP, the receiver system 10, the client 311 uploads the collection of data from the handheld device or a vehicle-mounted device 310, and in response to the verification result information data.

[0110] 其中数据过滤及验证功能模块303,负责过滤客户端系统10所上传的数据,验证其可用性,并将原始数据及验证结果汇入无线网络讯号数据库304。 [0110] and wherein the validation data filtering module 303, the client is responsible for the filter system 10 to upload data, verify its availability, and the raw data and the verification result database 304 importing wireless network signal. 其执行步骤包括: Executing step includes:

[0111] a.检查搜集资料的完整性:搜集纪录中,每笔数据应包含GPS定位信息、基地台信息以及邻近802. 11无线存取点信息,但搜集过程中,受限于硬件性能、天候、周遭环境等因素影响,不一定每笔数据都有完整的三项信息,有时缺经纬度、有时没有基地台讯号、有时则缺802. 11信息,因此需要过滤掉不完整的数据,以利于后续的数据验证。 [0111] a check the integrity of gathering information: to collect records, the data of each should contain GPS location information, as well as the neighboring base station information 802.11 wireless access point information, but the process of collection, limited by hardware performance, effects of weather, the surrounding environment and other factors, not necessarily every packet of data has three complete information, and sometimes the lack of latitude and longitude, and sometimes there is no base station signal, sometimes 802.11 lack of information, incomplete data need to filter out, in order to facilitate subsequent data validation.

[0112] b.检查GPS定位的滞留情况:在长时间的搜集过程中,有时会发生GPS定位一直滞留在同一点、可是使用者已经远离该地点数百米以上的情况,这样会让该时段内的搜集数据无法使用,如图5所示。 [0112] b Check the GPS positioning of residence: in the collection process in a long time, it sometimes happens that the GPS positioning has been stranded at the same point, but the user has been away from the situation points to more than one hundred meters, which would allow the the data collection period can not be used, as shown in FIG. 为了改善这种情况,验证系统会追踪GPS的定位轨迹,选取一适当时间段,例如以10分钟为单位,检查该时段内各笔数据经纬度是否相同,或差距都在5 米内(因GPS定位的一般可容许的误差值为5-20米)。 To improve this situation, the verification system will track positioning trace of GPS, selecting an appropriate period of time, e.g. 10 minutes, check the pen within the period longitude and latitude are the same, or gaps are within 5 m (by GPS positioning generally allowable error value of 5-20 meters). 若有这种情形的话,就参考GPS定位备援功能模块208的定位轨迹,辅助修正该时段内的定位纪录。 If this situation, then it is the reference positioning trace recovery GPS positioning function module 208, the auxiliary positioning correction within the history period. 假如备援数据也无法参考的话,就将这个时段内的数据过滤不用。 If redundant data can not be referred to, then, will be the data within this period without filtering.

[0113] c.检查802. 11讯号侦测的异常情况:搜集802. 11讯号时,搜集系统会开启装置802. 11的无线网络功能,并扫描邻近的无线存取点。 . [0113] c 802.11 check signal detecting abnormality of: when to collect 802.11 signal, will open collection apparatus 802.11 wireless networking, the wireless access point and the neighboring scan. 根据实际的搜集经验,发现移动装置在长时间的侦测过程中,有时会发生802. 11无线网络功能卡住的状况,造成一段时间内侦测到的无线存取点数量及信号强度都维持不变。 The collected actual experience, found in the mobile device during a long detection times 802.11 wireless networking jammed condition may occur, resulting in a period of time to detect the number of wireless access point signal strength are maintained constant. 为了提高搜集数据的正确性,选取一适当时间段,例如以10分钟为单位,检查该时段内各笔数据的802. 11无线存取点数量及信号强度是否没有变化。 In order to improve the accuracy of the collected data, selecting an appropriate period of time, e.g. 10 minutes, 802.11 wireless access point to check the number and signal strength of each pen within the time period whether there is no change. 若有这种情形的话,就将该时段内的数据过滤不用。 If this situation, then it is the data within a period not filtered.

[0114] d.修正GPS定位的道路偏移误差:GPS定位在户外空旷处比较精准,但周遭有高楼大厦,或在狭窄巷弄时,常会发生定位飘移的现象,如图6所示。 . [0114] d correcting offset error of the GPS positioning road: GPS positioning more accurate open area at home, but around tall buildings, or when narrow alleys, often positioned drift phenomenon occurs, as shown in FIG. 台湾地狭人稠,在讯号搜集过程中,常会遇到窄街小巷、高楼大厦的环境。 Taiwan's densely populated, in signal gathering process, often encounter a narrow street lanes, high-rise buildings of the environment. 为了提升搜集数据的可用性,系统会根据地图信息数据库305中的图资,找出偏移过大的搜集点,并修正偏移误差。 In order to improve the availability of data collection, the system will be based on the map information database 305 map data to identify the offset is too large to collect points and offset error correction.

[0115] 误差点判定方式:首先,选取一适当时间段,例如以10分钟为单位,计算该时段内搜集轨迹的平均移动向量。 [0115] point determination error mode: First, select an appropriate time period, e.g. 10 minutes, calculating the average motion vector locus collected within the period. 其次,根据平均移动向量及各点的经纬度,从图资中找出最近的道路。 Secondly, according to the average motion vectors and various points of latitude and longitude, find the nearest road from the map data. 接着,计算各搜集点与道路最近边界的差距,若差距大于设定的门坎值(如该道路宽度的2分之1),则该点判定为偏移道路。 Next, calculate the collection point and the nearest road boundary gap, if the gap is greater than the set threshold value (e.g., the half width of the road), the road point is determined as an offset.

[0116] 误差修正方式:取该误差点与道路边线的垂直投影点为修正坐标。 [0116] Error correction mode: to take the road edge and the error point vertical projection of correction of the coordinate points.

[0117] e.统计搜集资料的涵盖范围:根据图资的道路信息,计算搜集区域内各路段沿线的搜集点分布程度。 [0117] e collect coverage statistics data: road information according to the map data, calculate the degree of collection points along each link in the region of the collection profile. 若路段内搜集点的数量小于设定的门坎值,则判定该路段的搜集资料量不足。 If the number of collection points within the segment is smaller than the set threshold value, it is determined that the road is insufficient amount of data is collected.

[0118] 其中讯息发送功能模块302,其在数据过滤及验证功能模块303执行完成后,以讯息发送方式,通知手持装置120或车载装置121,提醒使用者“数据验证已经完成,可联机查询验证结果”。 [0118] wherein the message sending module 302, which filter the data and validation module 303 after the execution is completed, a message transmission scheme to notify the handheld device 120 or the vehicle-mounted device 121, to remind the user "data validation has been completed, available online for verification result".

[0119] 利用本发明的应用架构的较佳实施例说明如下: Examples are described below [0119] using an application architecture of the preferred embodiment of the present invention:

[0120] 实施例一:说明无线网络讯号搜集功能的较佳实施例。 [0120] Example a: wireless network signal described preferred embodiments collection function.

[0121] 使用者透过手持装置120、车载装置121上的无线网络讯号搜集系统10,侦测并记录GPS卫星130的定位信息、移动通讯网路基地台131的基地台信息、802. 11无线存取点132的MAC地址及信号强度。 [0121] user via a handheld device 120, wireless network signal collection system on the vehicle-mounted device 12 110, detects and records the base station satellite positioning information of GPS information 130, a mobile communication network base station 131, 802.11 wireless memory MAC address of the point 132 and the signal strength. 在搜集一段时间后,或走完某段路线后,使用者透过FTP/HTTP 方式,将搜集纪录上传至无线网络讯号验证系统11,完成搜集动作。 After a period of time after collection, or finish a certain route, the user via FTP / HTTP mode, will collect records uploaded to a wireless network signal verification system 11 to complete the collection action.

[0122] 实施例二:说明无线网络讯号验证功能的较佳实施例。 [0122] Example II: preferred wireless network signal verification described embodiments.

[0123] 无线网络讯号验证系统11接收到使用者上传的搜集纪录后,会对搜集资料进行验证,包括检查资料是否完整、GPS定位是否正常、802. 11讯号侦测是否正常、GPS定位是否明显偏离道路等情况。 After the [0123] wireless network signal verification system 11 receives the collected user-uploaded record, will collect data for verification, including checking whether the information is complete, GPS positioning is normal, 802.11 signal detection is normal, GPS positioning is obvious deviations roads. 系统会统计异常状况的发生频率、以及搜集数据的涵盖范围与分布程度,将验证结果存入数据库中,并发送讯息通知客户端的无线网络讯号搜集系统10。 The system counts the frequency of occurrence of abnormal conditions, and the extent of coverage and the distribution of collected data will verify the results stored in the database, and sends a message to inform the client of the wireless network signal collection system 10. 客户端系统10收到讯息后,会提醒使用者数据验证已经完成。 After the client system 10 receives the message, it will remind the user data validation has been completed. 使用者可透过无线网络讯号搜集系统10,联机至服务端的无线网络讯号验证系统11,查询数据验证结果,并透过地图浏览方式,确认搜集数据的涵盖范围。 11 users can query data verification results through 10, connect to the server's wireless network signal collection system wireless network signal verification system, and through map browsing mode, make sure to collect coverage data. 搜集数据的分布程度,会以不同颜色标示,使用者可由此确认哪些路段还需要进行搜集。 Degree distribution of the data collected, will be marked in a different color, the user can thus identify which sections need to collect.

[0124] 由上可知,本系统可过滤验证无线网络讯号的搜集数据,并能将数据的验证结果回报给使用者,确实有效地辅助无线网络讯号的搜集作业,加速搜集验证的作业效率。 [0124] From the above, the present system can collect data validation filter wireless network signals, and can return a verification result to the user data is indeed effectively assist wireless network signal collection operation, acceleration operation efficiency to collect verified. [0125] 以上仅为本发明的具体实施例,并不以此限定本发明的保护范围;在不违反本发明构思的基础上所作的任何替换与改进,均属本发明的保护范围。 [0125] The above are specific embodiments of the present invention, not meant to limit the scope of the present invention; replace any basis without violating the spirit of the invention and improvement made, belong to the scope of the present invention.

Claims (12)

  1. 一种无线网络讯号搜集与验证系统,其特征在于,其包括:客户端的无线网络讯号搜集系统,安装于手持装置或车载装置上,用以记录GPS定位信息、802.11无线网络讯号、及移动通讯网路基地台讯息,并将搜集数据上传至服务端系统;以及服务的无线网络讯号验证系统,接收客户端上传的搜集纪录,并对所收到的资料进行验证,再将验证结果响应给客户端系统。 A wireless network signal collection and verification system, characterized in that it comprises: a client wireless network signal collection systems, installed on the handheld device or mobile device, GPS location information for recording, 802.11 wireless network signal, and the mobile communications network message base station and collect data uploaded to the server system; wireless network signal and service verification system, the receiving client to upload the record collection, and verify the information received, and then verify the result of the response to the client system .
  2. 2.如权利要求1所述的无线网络讯号搜集与验证系统,其特征在于,该无线网络讯号搜集系统所安装的手持装置,主要包括:智能型手机; 笔记型计算机;以及客制化仪器。 Notebook computer;; and customized instrument smart phone: 2. The wireless network signal collection and validation system of claim 1, wherein the handheld device of the wireless network signal collection systems installed, including.
  3. 3.如权利要求1所述的无线网络讯号搜集与验证系统,其特征在于,该无线网络讯号搜集系统,主要包括:GPS定位功能模块,透过GPS定位,取得使用者所在的经度与纬度; GPS定位备援功能模块,提供另一个终端装置的GPS定位经纬度,用以辅助服务端系统,比对并修正客户端的移动轨迹;基地台讯号侦测功能模块,取得装置内SIM卡目前所属的移动通讯网路基地台信息; 802. 11讯号侦测功能模块,侦测邻近802. 11无线存取点的信息; 无线讯号搜集功能模块,透过所述GPS定位模块、所述GPS定位备援功能模块、所述基地台讯号侦测功能模块、及所述802. 11讯号侦测功能膜块接取GPS定位、移动通讯网路基地台与802. 11无线存取点信息,并将所得讯息记录至指定档案中;操作接口功能模块,提供无线网络讯号搜集功能的操作设定,及验证结果讯息的页面显示;以及数 3. The wireless network signal collection and validation system of claim 1, wherein the wireless network signal collection system, mainly comprising: GPS positioning function module, positioning using GPS acquires latitude and longitude of the user is located; GPS positioning function module redundancy, providing latitude and longitude GPS positioning another terminal device, to assist the server system, than to track and fix mobile client; base station signal detection modules, mobile device within the SIM card currently belongs to obtain base station information communication network; 802.11 signal detecting block, detects the proximity information 802.11 wireless access point; wireless signal collection function module via the GPS positioning module, the GPS positioning function recovery module the base station signal detecting block, and a functional film 802.11 signal detecting block acess GPS positioning, the mobile communication network base station and the 802.11 wireless access point information, and recording the resulting message to the specified file; operator interface modules, wireless network signal collection operation setting function, and the verification result display page message; and a number of 据传输功能模块,介接远程服务系统,上传搜集数据,接收服务服务端的响应讯息。 Data transmission function module, interfacing a remote service system, uploading collected data, the server receives a service response message.
  4. 4.如权利要求1所述的无线网络讯号搜集与验证系统,其特征在于,该无线网络讯号搜集系统,更进一步包括:讯息拦截功能模块,拦截远程服务系统所发送的讯息,并将讯息内容转交给操作接口功能模块处理。 Message Content and Message interception function module, to intercept messages sent by a remote service system,: 4. The wireless network signal collection and validation system of claim 1, wherein the wireless network signal collection system, further comprising transferred to the operator interface function module for processing.
  5. 5.如权利要求2所述的无线网络讯号搜集系统,其特征在于,该操作接口功能模块具备的功能,主要包括:a.设定等候GPS定位完成的间隔时间;b.设定等候周边802. 11无线存取点侦测完成的间隔时间;c.设定等候移动通讯网路基地台侦测完成的间隔时间;d.设定定时搜集讯号时每回合的时间间隔;e.启动定时搜集讯号;f.停止定时搜集讯号;g.显示并定时更新目前的经纬度、侦测到的GPS卫星数量、扫描到的802.11无线存取点清单、移动通讯网路基地台编号及搜集累积的资料量大小;h.呼叫数据传输功能模块,将搜集数据上传至远程服务系统;i.接收讯息拦截功能模块的讯息,并根据装置特性,选择适当的呈现方式,通报使用者;j.呼叫数据传输功能模块,查询所上传数据的验证结果;以及k.显示搜集范围的周边地图及搜集数据所涵盖的区域范围。 Wireless network signal gathering system as claimed in claim 2, wherein the operator interface module includes functional features, including:.. A set waiting time interval of the GPS positioning is completed; B 802 is set to wait outside the interval time detected wireless access point 11 to complete;. C to set the mobile communication network waits for the interval to detect the completion of base stations; D time per round collection interval timer set signal;. E-up timing signal collection. ;. f stop timing signals collection;. g display and regularly update the current latitude and longitude, the number of GPS satellites detected, scanning the list of points to 802.11 wireless access, mobile communications network base station numbers and collect the accumulated amount of data size; . h call data transmission function module, the collected data uploaded to a remote service system;. i intercepted message receive message function module, and according to device characteristics, select the appropriate presentation to inform the user;. j call data transmission module, verify query results data upload;. and k display map around the area to collect the scope and range of the data collected covered.
  6. 6.如权利要求1所述的无线网络讯号搜集与验证系统,其特征在于,该无线网络讯号验证系统,主要包括:数据搜集功能模块,接收客户端上传档案,及响应数据验证结果讯息; 数据过滤及验证功能模块,过滤所搜集的资料,验证其可用性,并统计资料的涵盖范围;讯息发送功能模块,将验证结果以讯息发送给客户端系统; 无线网络讯号数据库,储存无线网络讯号的搜集数据与数据验证结果;以及地图信息数据库,储存搜集范围内的地图信息,用以在数据验证时统计数据的涵盖范围,并比对GPS定位结果与道路的偏差程度。 6. The wireless network signal collection and validation system of claim 1, wherein the wireless network signal verification system, including: a data collection function module receiving client upload files, the verification result message and the response data; data data filtering and validation module, filtered to collect, and verify its availability and statistical coverage information; message sending module, a verification result message to the client system; wireless network signal database, storing collect wireless network signals data and data verification results; and map information database, storing map information collected within the scope of coverage to statistical data in the data validation, and the degree of deviation than the GPS positioning results with the road.
  7. 7.如权利要求6所述的无线网络讯号验证系统,其特征在于,该数据过滤及验证功能模块的执行步骤,主要包括:a.检查上传档案中的每笔资料是否完整无缺,并统计整个纪录文件的完整程度;b.检查GPS定位是否滞留过久,并统计滞留过久的发生频率;c.检查802. 11讯号侦测是否异常,并统计侦测异常的发生频率;d.计算GPS定位偏离道路的程度,并统计偏离道路的发生频率;e.修正GPS定位偏移误差,根据图资中的道路间距,调整搜集点的经纬度;f.统计搜集资料的涵盖范围;以及g.汇整搜集数据验证结果信息,并存入数据库中。 7. The wireless network signal verification system as claimed in claim 6, wherein the step of performing the data filtering and validation modules, including:. A upload file check whether the information of each intact and entire statistics the full extent of records of documents;. b check whether the GPS positioning stranded for too long, and the statistical frequency of occurrence stay too long; c 802.11 check whether the abnormal signal detection, and detection of abnormal statistical frequency of;. d calculated GPS. the degree of deviation of the road is positioned, and the statistical frequency of occurrence departing roads;. E correcting GPS positioning offset errors, according to a road distance map data in the adjusted latitude and longitude collection point; F statistics gathering coverage information;.. and g aggregate collect data validation result information, and stored in a database.
  8. 8.如权利要求7所述的无线网络讯号搜集与验证系统,其特征在于,该检查上传档案每笔数据是否完整无缺的步骤,纪录文件中每笔数据至少包括:a.记录时间;b.经度与纬度;c.移动通讯网路基地台编号、当地区域代码、移动网络代码、国家代码;d. 802. 11无线存取点的数量;以及e.各个无线存取点的MAC地址及信号强度。 Wireless network signal collection and validation system of claim of claim 7, characterized in that, to check whether the data integrity of each file upload step without missing, the data record of each file comprising at least: a recording time; b.. latitude and longitude;. C mobile communication network base station number, a local area code, mobile network code, the country code; d 802. 11 number of wireless access points;. e MAC address and signal strength of each wireless access point .
  9. 9.如权利要求7所述的无线网络讯号搜集与验证系统,其特征在于,该检查GPS定位是否滞留过久的步骤,满足GPS定位滞留过久的条件至少包括:a.特定时段内各笔数据的经纬度都相同不变;以及b.特定时段内各笔数据的经纬度差异彼此都在5米之内。 Wireless network signal collection and verification 9. The system of claim 7, wherein the step of checking whether the GPS positioning retained too long, too long retention GPS positioning satisfy conditions comprising at least:. A specific time period of each pen latitude and longitude data are the same constant; and b differences of latitude and longitude pen during certain time periods are within 5 meters of each other.
  10. 10.如权利要求7所述的无线网络讯号搜集与验证系统,其特征在于,该检查802. 11讯号侦测是否异常的步骤,满足802. 11讯号侦测异常的条件至少包括:a.特定时段内各笔数据的802. 11无线网络存取点MAC地址都相同不变;以及b.特定时段内各笔数据的802. 11无线网络信号强度都相同不变。 Wireless network signal 10. The collection and validation system of claim 7, characterized in that, 802.11 signal detecting step of checking whether or not an abnormality, the condition 802.11 abnormality detection signal comprises at least:. A particular 802.11 wireless network access point pen each have the same MAC address within the same period;. B and 802.11 wireless network signal strength for each pen are the same constant within a certain time period.
  11. 11.如权利要求7所述的无线网络讯号搜集与验证系统其特征在于,该计算GPS定位偏离道路程度的步骤,主要包括:a.根据特定时段内搜集点前后的经纬度,计算该时段内的平均移动向量;b.根据该时段内的平均移动向量与搜集点的经纬度,找出图资中最近的道路;c.比对各搜集点与最近道路的差距,若差距大于设定的门坎值,即判定此点偏离道路;d.对于偏离道路的搜集点,记录其偏离程度;以及e.统计GPS定位偏离道路的发生频率。 Signal collection and wireless network 11. The authentication system of claim 7 wherein the GPS positioning calculation step of degree-off-road, including:. A latitude and longitude points collected in accordance with a given time period before and after the calculated period within the the average motion vector;. b latitude and longitude mean motion vector and the collection points within the period, identify the nearest road in the map data;. c gap than each collection point nearest road, if the gap is larger than the set threshold value, i.e., it is determined at this point off the road;. D for gathering spot deviates from the road, the degree of deviation recorded; and e statistical frequency GPS positioning departing road.
  12. 12.如权利要求7所述的无线网络讯号搜集与验证系统,其特征在于,该统计搜集数据涵盖范围的步骤,包括:a.计算搜集区域内各路段沿线的搜集点分布程度;以及b.统计各路段的计算结果,若搜集点分布程度小于设定的门坎值,则判定该路段资料量搜集不足。 Wireless network signal 12. The collection and verification system of claim 7, wherein the step of collecting statistical data coverage, comprising: a gathering degree calculating collection points along the distribution of each link in the region; and b.. the results of the statistics of the road, if the gathering point threshold value is less than the extent of the distribution of the set, it is determined that the road is less than the amount of data collected.
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