Summary of the invention
Goal of the invention of the present invention provides a kind of method of inquiring about the stock market of being concerned about in the driver drives a car driving process, the personal share information that this method adopts navigating instrument to download to be concerned about and by automatic bright read apparatus with the individual company share quotations of being concerned about, make while driving and to understand own interested stock market, and a kind of system that realizes inquiring about automatically in the driving process stock market is provided.
The present invention in order to realize the technical scheme that its goal of the invention adopts is: the method for inquiry stock market in a kind of process of driving a vehicle, this method uses wireless Internet card to receive the stock information that customizes by automatic navigator, and reads aloud stock information by the TTS module that is arranged on the navigating instrument; May further comprise the steps:
Steps A, user's navigating instrument uses wireless Internet card to be connected on the internet;
Step B, user inquire about by stock code the stock that the user pays close attention to by the stock query interface on the navigating instrument;
The time interval real-time update that the stock information that step C, described stock certificate data server pay close attention to the family is set according to the user also sends to navigating instrument and shows;
Step D, user are provided with the real-time deal information of the stock that the user is paid close attention to and carry out voice broadcast.
Further, inquire about in the method for stock market in above-mentioned a kind of process of driving a vehicle: in the steps A, described navigating instrument uses the 3G wireless Internet card to be connected to the internet.
Further, inquire about in the method for stock market in above-mentioned a kind of process of driving a vehicle: among the step B, described stock certificate data server adopts Sina's stock certificate data server, and query statement sends to Sina's stock certificate data server by the Socket link with Transmission Control Protocol; The communications protocol of described query statement is a Transmission Control Protocol, and the data structure of query statement meets the Web Service interface of Sina's stock certificate data querying server.
Further, inquire about in the method for stock market in above-mentioned a kind of process of driving a vehicle: among the step D, the user is that the TTS voice broadcast module of utilizing the University of Science and Technology news to fly is reported out in the mode of voice broadcast with the Word message that the stock Query Result obtains.
Further, in above-mentioned a kind of process of driving a vehicle in the method for inquiry stock market: the stock number that described user pays close attention to is less than 30.
In order to realize the method for inquiry stock market in the above-mentioned driving process, the present invention also provides a kind of system that realizes the method for inquiry stock market in the driving process, comprise stock certificate data server and stock client, described stock client and described stock certificate data server are by Internet connection, also comprise automatic navigator and TTS voice broadcast module, described stock client and TTS voice broadcast module are installed on the described automatic navigator.
In the vehicle ' way, the user uses native system, one or many stocks of customization before the automatic explicit user of meeting, the user in driving way, be inconvenient to divert sb.'s attention check these stocks in, can click and read aloud button, system can be automatically reads out the details of all these stocks are bright, has so not only solved the user is inconvenient to check stock information in the driving way problem, also can allow the user remove to pay close attention to the stock of oneself more easily.
Describe the present invention below in conjunction with accompanying drawing.
Embodiment
As shown in Figure 2, present embodiment is a kind of system that realizes inquiry stock market in the driving process, can understand the information of interested stock by listening navigating instrument by the native system driver, this system comprises stock certificate data server and stock client, described stock client and described stock certificate data server are by Internet connection, also comprise automatic navigator and TTS voice broadcast module, stock client and TTS voice broadcast module are installed on the described automatic navigator.The client at the interested personal share signal of stock client terminal to customize by communicating with the share service device, the share service device shows according to pre-determined renewal frequency the real-time information of these personal shares on navigating instrument, on navigating instrument,, the TT language reports module because being installed, report module converts by the TT language and become language to play in the loudspeaker of navigating instrument, the driver only needs to listen in startup procedure just to understand oneself interested personal share present quotation.
Be operating process as shown in fig. 1, the method for inquiry stock market in a kind of process of driving a vehicle, this method uses wireless Internet card to receive the stock information that customizes by automatic navigator, and reads aloud stock information by the TTS module that is arranged on the navigating instrument; May further comprise the steps:
Steps A, user's navigating instrument uses the 3G wireless Internet card to be connected on the internet;
Step B, user inquire about by stock code the stock that the user pays close attention to by the stock query interface on the navigating instrument;
The time interval real-time update that the stock information that step C, described stock certificate data server pay close attention to the family is set according to the user also sends to navigating instrument and shows;
Step D, user are provided with the real-time deal information of the stock that the user is paid close attention to and carry out voice broadcast.
The bright read apparatus of stock inquiry customization is based on the soft ware platform of network, and affiliated field is network, communication and computer utility engineering.What solve is the problem of the stock information transmission displaying aspect of personalization.This system can provide it to have and the personalized stock information paid close attention to and reading aloud in real time to the user, allows the user can use stock software more easily in the driving way.Use this system, the user can only subscribe to or many stock informations oneself wanting, avoided the user in numerous stocks, to remove to search the stock of oneself, and the user is when opening the bright read apparatus of stock inquiry customization, the stock that the user can be paid close attention to is bright reading out in real time, thereby solved the trouble that can not check stock in the driving way.
Concrete, the method for operating of present embodiment product is simple especially, and concrete operations are as follows:
1, after user's navigating instrument uses the 3G wireless Internet card to be connected to the internet;
2, the user inquires about by stock code the stock that the user pays close attention to by the inquiry of the stock on the navigating instrument. and query statement can send to Sina's stock certificate data server with Transmission Control Protocol by the Socket link, the communications protocol of query statement is a Transmission Control Protocol, and the data structure of query statement meets the Web Service interface of Sina's stock certificate data querying server;
3, behind the stock certificate data that inquiry acquisition user need pay close attention to, the user can add this stock in stock code list box, can add 32 at most and pay close attention to stocks;
4, the stock that adds user's concern of stock code list box, can obtain the real time data of this stock market transaction at interval by the Web Service interface of Sina's stock certificate data querying server according to the time boundary that the user sets, and the real time data that obtains is presented at the stock information hurdle of stock query software;
5, the stock of paying close attention to for the user who adds the stock code list box, the user can be provided with the real-time deal information of this stock is carried out voice broadcast, at this moment the stock query software will be enabled embedded TTS voice broadcast module, the real-time transaction data of the stock information that the user is paid close attention to is one by one read, like this when the user is driving, just do not need to see the navigating instrument screen, only need just can obtain the real-time deal situation that the user pays close attention to stock by listening to.
We adopt the technology that the Word message that the stock Query Result is obtained is reported out in the mode of voice broadcast is the TTS voice broadcast module that the University of Science and Technology news fly, and the program that contains the TTS module on the navigating instrument of operating in converts passage to voice flow and plays back.
Be the several simple interface function of the stock certificate data server Web Service of Sina service below, return the stock real-time information of the form of XML,, can obtain the critical field information of stock certificate data by the data object of XML form is resolved.
**
* obtain all stock number tabulations; And with result cache;
* rreturn value: DataSet represents the stock number data set of buffer memory
**/
public?static?DataSet?GetStockCodesList();
/**
* regularly upgrade all stock real-time information; And with result cache
**/
public?static?void?UpDateAllStocksInfo();
/**
* according to the information analysis stock real-time information of obtaining from network;
* the web page contents that obtains by the get mode of parameter: strContent
**/
public?static?int?ResolveStockInfo(string?strContent);
/**
* according to stock number tabulation, the real-time information of obtaining stock
* parameter: stockListStr represents stock number tabulation (for example: " sh600001, sh600002, sh600003, sh600004, sh600005 ")
* rreturn value: the stock information XML structure of RealStockInfoList correspondence
**/
public?RealStockInfoList?GetStockList(string?stockListStr);