CN101075395A - Intelligent electronic guide system and method - Google Patents
Intelligent electronic guide system and method Download PDFInfo
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- CN101075395A CN101075395A CNA2006100607077A CN200610060707A CN101075395A CN 101075395 A CN101075395 A CN 101075395A CN A2006100607077 A CNA2006100607077 A CN A2006100607077A CN 200610060707 A CN200610060707 A CN 200610060707A CN 101075395 A CN101075395 A CN 101075395A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3679—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities
- G01C21/3682—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities output of POI information on a road map
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096805—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route
- G08G1/096811—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed offboard
- G08G1/096816—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed offboard where the complete route is transmitted to the vehicle at once
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
- G08G1/096838—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the user preferences are taken into account or the user selects one route out of a plurality
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Automation & Control Theory (AREA)
- Information Transfer Between Computers (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Navigation (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
A tourist guide system of intelligent electronic type is prepared as forming client end by hand device and positioning device as well as system module in hand device, enabling to display data received by said positioning device on said hand device, using positioning agent to carry out information interaction between said client end and information server, using said information server as communication platform and master body of tour information and allowing said positioning agent to send and receiving information to and from said server through network.
Description
Technical field
The present invention relates to the communication technology, more particularly, relate to a kind of intelligent electronic guide system and method.
Background technology
Along with the growth of global tourist industry, increasing traveller likes carrying knapsack, is being with guide book and map to go tourism.Yet, tourism abroad, particularly in the country of different language, the traveller will be easy to lost or miss the things of a lot of attractions, as the market, restaurant etc.Therefore, it is necessary developing a kind of system that can have access to up-to-date travel information according to traveller's geography information whenever and wherever possible.And, since the wireless device on the market, PDA for example, mobile phone, these equipment volume are little, and are in light weight, but also can long-play.Therefore, the present invention utilize these equipment developments go out a kind of can be whenever and wherever possible for the traveller provides the system of abundant travel information,
Summary of the invention
The technical problem to be solved in the present invention is, when the tourism, the defective of search travel information inconvenience provides a kind of intelligent electronic guide system and method at the above-mentioned traveller of prior art, be applied on the handheld device, can provide advertising message for the traveller easily.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of intelligent electronic guide system, can be applicable to search for tourist promotion information, this system comprises client, location agency and information server,
Described client comprises handheld device, positioning equipment and is arranged on the interior system module of described handheld device that the data presentation that is used for receiving by described positioning equipment is in described handheld device;
Described location agency is used for carrying out information interaction between described client and described information server, according to the latest data that obtains the classified advertisement information that searches is returned to described client; And
Described information server as the body of communications platform and travel information, allows described location agency to send and receive information by network.
In system of the present invention, the system module of described client specifically comprises: locating module, enquiry module, subscriber interface module and search for module generally,
Described locating module is responsible for coming extract location information according to the area;
Described enquiry module is handled on described information server, and according to the locating information of coming self-align agency to send, the classified advertisement information of address is known in search;
Subscriber interface module is used for providing a kind of visual interface display in described client; And
The block search module is taked the mode of fuzzy logic, is used to help the user to obtain uncertain and personalized Search Results.
In system of the present invention, described locating module specifically comprises: engine of positioning, location engine and help user indicate the engine map of current location.
In system of the present invention, described positioning equipment is bundled on the described handheld device or as the attachment device of described handheld device.
In system of the present invention, described location agency specifically comprises: GPS agency, MPS agency and WPS agency.
A kind of method of intelligent electronic guide system, this method may further comprise the steps:
S1. location positioning is carried out in request according to the user inquiring advertising message, and described positional information is presented on the user interface of client;
S2. described locating information is sent to information server, and result is returned to described client, and be presented on the user interface of described client by information server.
In method of the present invention, described step S2 also comprises: according to the locating information that the location agency sends, search is known the classified advertisement information of address and it is returned to described client by the location agency;
In method of the present invention, described search knows that the classified advertisement information of address takes the mode of fuzzy logic to search for.
In method of the present invention, described location agency specifically comprises: GPS agency, MPS agency and WPS agency.
In method of the present invention, described positional information is presented on the described user interface with the ground diagram form, and the form of described classified advertisement information with tree-shaped menu is presented on the described user interface.
The invention has the beneficial effects as follows, can provide tourist promotion information for the traveller easily whenever and wherever possible by handheld device.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the system architecture diagram of intelligent electronic guide system of the present invention;
Fig. 2 is the Streams Module figure of intelligent electronic guide system of the present invention;
Fig. 3 is the exemplary plot of the classified advertisement information definition of intelligent electronic guide system of the present invention;
Fig. 4 is the exemplary plot one of the user interface of intelligent electronic guide system of the present invention;
Fig. 5 is the exemplary plot two of the user interface of intelligent electronic guide system of the present invention.
Embodiment
The application's goal of the invention is to make things convenient for better traveller's search advertisements information, proposes to be used in combination the scheme of following four kinds of core technologies:
Location technology: comprise being used for outdoor GPS (the Global Positioning System of location automatically, GPS) technology and MPS (Mobile Positioning System, movable positioning system) technology and the WPS (Wireless Positioning System, wireless location system) that is used for indoor location.
So-called positioning service is exactly the cooperation by wireless terminal and wireless network, determines mobile subscriber's actual geographic position, thus the information on services relevant that provides the user to need with the position.According to the difference that adopts location technology, the positioning service that can realize is also different.For example, location-based information service (seeking nearest food and drink entertainment information, inquiry of the yellow page etc.).
Semantic network technology: knowledge can be shared and reuse, and this technology is used on the exploitation travel information.WWW (be called for short WWW or Web) is most important and one of the application the most widely in internet, utilize Web user can view Internet on all information resources.But there are two significantly deficiencies in WWW: (1) computing machine can not be understood the semanteme of web page contents; (2) online useful information difficulty is looked for, even by powerful search engine, precision ratio is also lower, and it also has been mingled with the unwanted garbage information of many users when helping the netizen to obtain in batch related web page.
Therefore, in order to make the people can be by the semantic meaning representation demand of content, from thousands of webpage, filter out own interested content quickly and accurately, make computing machine can understand web page contents simultaneously, " semantic net " is according to expressing the world wide web that web page contents " word " link is got up; In other words, be global data base with machine is readily appreciated that and the mode handled links.
The benefit of semantic net maximum is to allow computing machine have the stored data of cyberspace, carries out the ability of intelligent evaluation.Like this, computing machine just can be finished the function of " intelligent agent " as the implication of human brain " understanding " information.The result of use semantic net search engine searches also will be more more accurate than WWW.
Artificial intelligence technology: comprise that being used to navigate near travel information (as does shopping, sightseeing tour, amusement and place, restaurant) fuzzy system, because the Fuzzy Calculation method can show the inherent uncertain of the character of things own, so it can simulate non-accurate, the nonlinear information processing capability of human brain understanding objective world.
Mobile proxy technology: be used for searching in real time the up-to-date travel information on certain place, transport information and other are to traveller's Useful Information.Mobile agent is meant the program that name is arranged that can independently move between isomorphism or heterogeneous network main frame.Program can independently determine where when move to.It can be hung up at any point of program run, move to then on another main frame, and then this point continues down to carry out.Mobile agent is applied to the present invention, can realize the dynamic migration between main frame, thereby changes traditional mode that data is sent to program (calculating), changes to send program (calculating) to data; In addition, can also have advantages such as the dirigibility of intelligent, platform-neutral, distribution, low network traffic data, collaborative.
Below will be elaborated to being applied to of the present invention above-mentioned four big core technologies.System architecture diagram below with reference to the intelligent electronic guide system shown in Fig. 1, and be example in conjunction with the Streams Module figure of the intelligent electronic guide system shown in Fig. 2, describe, intelligent electronic guide system of the present invention comprises three chief components: client, location agency and information server.
Client: comprise that handheld device (for example, pocket PC/ palm PC) and positioning equipment (be bundled on the handheld device or as the attachment device of handheld device), for example, Wi-Fi receiver (usually WLAN (wireless local area network) WLAN being called Wi-Fi), MPS receiver or gps receiver, these three kinds of receivers are used to receive the GPS of automatic location, wireless and movable signal data.As traveller's navigational system, be very important on handheld device with these data presentation.And the present invention can also show up-to-date street map information on handheld device, is used to the user to improve navigation and guiding function.Handheld device also can show various useful travel informations to the user, for example, attracts traveller's things, restaurant, hotel or the like.
Client comprises the four systems module: locating module, enquiry module, subscriber interface module and search for module (as shown in Figure 2) generally.
Locating module: comprise engine of positioning, location engine and help user indicate the engine map of current location.The present invention comes extract location information according to the area.But only the absolute position of consumer positioning is not enough with near the travel information inquiring, and also needs pre-defined each regional different piece that goes out.In order to simplify query processing, the present invention goes out regional travel information according to the current location finding of user.
Enquiry module: on information server, handle.Based on the up-to-date GPS/MPS/WPS information of coming self-align agency to send, the tourism classified advertisement information of address is known in this enquiry module search, and restaurant for example attracts traveller's things, hotel or the like.By adopting body agency and semantic web technologies, the present invention helps the user further all travel informations to be classified.The animal migration of mobile agent sends to client with regional travel information by information server at an easy rate.
For example, in a preferred embodiment of the invention, tourism classified advertisement information has been carried out as give a definition (corresponding to shown in Figure 3):
| df：Description?rdf：about＝″http：//protege.stanford.edu/kb#Tourism_lnstance_9″> ?<kb：District?rdf：resource＝″http：//protege.stanford.edu/kb#Tsim?Sha?Tsui″/> ?<rdf：type?rdf：resource＝″http：//protege.stanford.edu/kb#Japanese?Food″/> ?<kb：Latitude>114.17180900</kb：Latitude> ?<kb：Expenditure>200</kb：Expenditure> ?<kb：Description>5?minutes?walk?from?Tsim?Sha?Tsui?MTR?Exit?E；Avg?Expenses：$250； bening?Hours：Monday?to?Sunday：12noon-2.30pm，6pm-11.30pm</kb：Description> ?<kb：Telephone>23677117</kb：Telephone> ?<kb：Longitude>22.29832500</kb：Longitude> ?<kb：Address>1/F.，Eu?Yan?Sang?Tower，11-15Chatham?Road?South</kb：Address> ?<ns4：label>lzakaya?Daikichi</ns4：label> ?<kb：Name>lzakaya?Daikichi</kb：Name> df：Description> df：Description?rdf：about＝″http：//protege.stanford.edu/kb#Tourism_lnstance_30011″> ?<rdf：type?rdf：resource＝″http：//protege.stanford.edu/kb#Region?A″/> <kb：District?rdf：resource＝″http：//protege.stanford.edu/kb#Tsim?Sha?Tsui″/> ?<kb：Place_List?rdf：resource＝″http：//protege.stanford.edu/kb#Tourism_lnstance_9″/> ?<kb：Type?rdf：resource＝″http：//protege.stanford.edu/kb#Japanese?Food″/> ?<ns4：label>lzakaya?Daikichi</ns4：label> df：Description> |
Subscriber interface module: provide a kind of visual interface display in client.This subscriber interface module provides three kinds of functions: route instructs, based on tree-shaped menu and the form of similar questionnaire (as Fig. 4, shown in Figure 5).Route guidance and help user understands its current location, and on map, represent some pictorial symbolizations with interesting point, for example, draw a red line and represent the local of user's process and indicate interesting place with an orange box, restaurant for example, hotel and continental embankment or the like.In order to choose the content of travel information, provide the setting of browsing the classification travel information based on tree-shaped menu information to the user, comprise phone, address, open hour, cost etc.And artificial intelligence technology (as fuzzy logic) is used to support intelligent search (be also referred to as and search for generally), will be described in next module.
Search for module generally: be a kind of artificial intelligence technology, fuzzy logic helps the user to obtain uncertain and personalized Search Results, in the mathematics based on a kind of logical form of fuzzy set (fuzzy set) notion.For example, based on current location and tourism budget, the fuzzy set membership function helps the user that quite cheap restaurant information is provided.In order to calculate the bee-line between 2 on the earth, orthodrome distance (Great-Circle-Distance is for connecting the length of 2 great circle minor arc) technology is used to calculate and define the zone of search.By calculating bee-line between any 2 of the spherome surface, the bee-line between these 2 is that the path measurements along spherome surface (with respect to passing spheroid inside) goes out.Because the earth is approximate spherical, so the earth surface that can calculate bee-line between points by the equation of orthodrome distance technique.In addition, spherical geometry is somewhat different with general Euclidean geometry, and the equation of computed range is taked different forms.Distance in the space of Euclidean geometry between 2 is from any to the straight length of any in addition.
The location agency: GPS agency, MPS agency and WPS agency are the running fix agencies of core, and a host migration is to another main frame easily.Can be from the remote information server migration to client (user terminal handheld device).By supporting the independence of height, these location agency can move in whole Internet (for example passing through 3G or GPRS technology) easily bringing up-to-date GPS/MPS/WPS information, and carries out message exchange between client and information server.Acting on behalf of return message after client by the location, the user just can visit the travel information of knowing the position.
Information server: be a typical server, as the body of communications platform and travel information.Information server allows the running fix agency to send and receive information by network.Simultaneously, and, return client by the classification travel information that the location agency will search according to the up-to-date GPS/MPS/WPS data that obtain.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention.The present invention not only is used in search tourist promotion message context, also can be used in other advertising message aspect of search.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1, a kind of intelligent electronic guide system can be applicable to search for tourist promotion information, it is characterized in that, this system comprises client, location agency and information server,
Described client comprises handheld device, positioning equipment and is arranged on the interior system module of described handheld device that the data presentation that is used for receiving by described positioning equipment is in described handheld device;
Described location agency is used for carrying out information interaction between described client and described information server, according to the latest data that obtains the classified advertisement information that searches is returned to described client; And
Described information server as the body of communications platform and travel information, allows described location agency to send and receive information by network.
2, system according to claim 1 is characterized in that, the system module of described client specifically comprises: locating module, enquiry module, subscriber interface module and search for module generally,
Described locating module is responsible for coming extract location information according to the area;
Described enquiry module is handled on described information server, and according to the locating information of coming self-align agency to send, the classified advertisement information of address is known in search;
Subscriber interface module is used for providing a kind of visual interface display in described client; And
The block search module is taked the mode of fuzzy logic, is used to help the user to obtain uncertain and personalized Search Results.
3, system according to claim 2 is characterized in that, described locating module specifically comprises: engine of positioning, location engine and help user indicate the engine map of current location.
4, system according to claim 1 is characterized in that, described positioning equipment is bundled on the described handheld device or as the attachment device of described handheld device.
5, system according to claim 1 is characterized in that, described location agency specifically comprises: GPS agency, MPS agency and WPS agency.
6, a kind of method of intelligent electronic guide system is characterized in that, this method may further comprise the steps:
S1. location positioning is carried out in request according to the user inquiring advertising message, and described positional information is presented on the user interface of client;
S2. described locating information is sent to information server, and result is returned to described client, and be presented on the user interface of described client by information server.
7, method according to claim 6 is characterized in that, described step S2 also comprises: according to the locating information that the location agency sends, search is known the classified advertisement information of address and it is returned to described client by the location agency;
According to claim 6 or 7 described methods, it is characterized in that 8, described search knows that the classified advertisement information of address takes the mode of fuzzy logic to search for.
9, method according to claim 7 is characterized in that, described location agency specifically comprises: GPS agency, MPS agency and WPS agency.
10, method according to claim 7 is characterized in that, described positional information is presented on the described user interface with the ground diagram form, and the form of described classified advertisement information with tree-shaped menu is presented on the described user interface.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100607077A CN101075395A (en) | 2006-05-19 | 2006-05-19 | Intelligent electronic guide system and method |
| HK06108693A HK1090514A2 (en) | 2006-05-19 | 2006-08-07 | Intelligent electronic tourist guiding system and method |
| PCT/CN2007/000494 WO2007134508A1 (en) | 2006-05-19 | 2007-02-13 | Intelligent ontology agent-based tourist guiding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100607077A CN101075395A (en) | 2006-05-19 | 2006-05-19 | Intelligent electronic guide system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101075395A true CN101075395A (en) | 2007-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100607077A Pending CN101075395A (en) | 2006-05-19 | 2006-05-19 | Intelligent electronic guide system and method |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN101075395A (en) |
| HK (1) | HK1090514A2 (en) |
| WO (1) | WO2007134508A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159345A1 (en) * | 2012-04-27 | 2013-10-31 | Google Inc. | Selecting search queries for display with data associated with search terms |
| CN108182877A (en) * | 2018-02-07 | 2018-06-19 | 南京铁道职业技术学院 | A kind of multi-function electronic guiding system and its method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101247170B (en) * | 2007-12-27 | 2011-08-03 | 浙江大学 | Interactive wireless electric tour guide system and method |
| US8457034B2 (en) * | 2008-06-17 | 2013-06-04 | Raytheon Company | Airborne communication network |
| EP2613495A1 (en) | 2012-01-09 | 2013-07-10 | OÜ Eliko Tehnoloogia Arenduskeskus | Method for determining digital content preferences of the user |
| CN102664641B (en) * | 2012-03-06 | 2014-05-07 | 苏州经贸职业技术学院 | Portable radio frequency identification integrated management control method of electronic guide communication |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0211566D0 (en) * | 2002-05-21 | 2002-06-26 | Koninkl Philips Electronics Nv | Method and apparatus for providing travel relating information to a user |
| JP2004085486A (en) * | 2002-08-28 | 2004-03-18 | Honda Motor Co Ltd | Vehicle navigation server |
| JP4159372B2 (en) * | 2003-01-22 | 2008-10-01 | インクリメント・ピー株式会社 | GUIDANCE GUIDANCE SYSTEM, TERMINAL DEVICE, GUIDANCE GUIDANCE METHOD, PROGRAM THEREOF, AND RECORDING MEDIUM CONTAINING THE PROGRAM |
-
2006
- 2006-05-19 CN CNA2006100607077A patent/CN101075395A/en active Pending
- 2006-08-07 HK HK06108693A patent/HK1090514A2/en not_active IP Right Cessation
-
2007
- 2007-02-13 WO PCT/CN2007/000494 patent/WO2007134508A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159345A1 (en) * | 2012-04-27 | 2013-10-31 | Google Inc. | Selecting search queries for display with data associated with search terms |
| US10019455B2 (en) | 2012-04-27 | 2018-07-10 | Google Llc | Selecting search queries for display with data associated with search terms |
| CN108182877A (en) * | 2018-02-07 | 2018-06-19 | 南京铁道职业技术学院 | A kind of multi-function electronic guiding system and its method |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1090514A2 (en) | 2006-12-22 |
| WO2007134508A1 (en) | 2007-11-29 |
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