CAJ | 학술논문

随着我国ETC系统的大范围推广．从不同类型用户群体中所衍生出来的各种服务性需求越趋多样。但是由于目前系统缺乏为各类用户提供1种有针对性的信息交互渠道．从而大大影响系统整体的应用、运营和维护效率，这也成为制约我国ETC事业进一步发展和推广的一大瓶颈。文章针对上述问题，利用从ETC车道所采集到的各类多源异构数据，从中分析、挖掘及提炼出一些有价值的服务性信息，这不仅有利于现有ETC服务体系的完善。也为本行业及其他增值服务拓展了一条崭新发展渠道。
수착아국ETC계통적대범위추엄．종불동류형용호군체중소연생출래적각충복무성수구월추다양。단시유우목전계통결핍위각류용호제공1충유침대성적신식교호거도．종이대대영향계통정체적응용、운영화유호효솔，저야성위제약아국ETC사업진일보발전화추엄적일대병경。문장침대상술문제，이용종ETC차도소채집도적각류다원이구수거，종중분석、알굴급제련출일사유개치적복무성신식，저불부유리우현유ETC복무체계적완선。야위본행업급기타증치복무탁전료일조참신발전거도。
With the ETC system promoted widely in China,the service demand derived from the different types of user group became more multiplex. But due to the lack of a targeted channel for transferring the information to all types of users,the system's efficiency about application,operation and maintenance should be influenced,which had become the bottleneck constrainting the further development and extension of ETC industry. Therefore, in view of the mentioned problem,the paper described a way to analyze and extract some valueable service information from the heterogeneous data collected in ETC lane,which were not only benefit to improve the existing service system,but also to provide a new way for the expansion of this industry and other value-added services.