CN105721540A - CBD positioning navigation system based on L-2D Services technology - Google Patents
CBD positioning navigation system based on L-2D Services technology Download PDFInfo
- Publication number
- CN105721540A CN105721540A CN201610020313.2A CN201610020313A CN105721540A CN 105721540 A CN105721540 A CN 105721540A CN 201610020313 A CN201610020313 A CN 201610020313A CN 105721540 A CN105721540 A CN 105721540A
- Authority
- CN
- China
- Prior art keywords
- user
- server
- code
- request
- ldap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Navigation (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a CBD positioning navigation system based on an L-2D Services technology. The system is formed by combining a mobile communication network with a computer network. The two networks realize interaction through a gateway. A mobile terminal emits a request through the mobile communication network, and the request is transmitted to an LBS platform through the gateway; the service platform, according to the user request and a user current position, performs processing; and a result is returned to a user through the gateway, wherein the mobile terminal is a mobile phone, a personal digital assistant and a hand-held computer, or a desktop computer realizing communication through Internet, and the service platform mainly comprises a WEB server, a positioning server and an LDAP server. By use of the system provided by the invention, the user can select most suitable goods within shortest time and can arrive at shops, and thus the system is suitable for promotion and application.
Description
Technical field
The present invention relates to a kind of CBD Position Fixing Navigation System, specifically, relate to a kind of based on L-2D Services technology
CBD Position Fixing Navigation System.
Background technology
Central business district (CBD center business district) is symbol and the mark of a urban modernization,
It is the leitungskern in city, is urban economy, science and technology, the compact district of culture, is generally individually positioned at the golden mile in city.Concentrate
Substantial amounts of finance, commerce and trade, culture, service and substantial amounts of business office and the facility such as hotel, apartment.There is the most perfect friendship
The infrastructure of the modernizations such as logical, communication and good environment, having substantial amounts of company, financial institution, financial group of enterprise is to carry out at this
Various commercial activitys.
The construction of CBD is more prevalent to be employed, and in recent years, the scale of CBD has the trend of expansion.CBD have also been obtained government
Your kind effort support, so the power of influence of CBD has very important status in the future.CBD has centrality the highest in region,
CBD has the highest accessibility and the degree of crowding, and CBD has the highest interpersonal and communication for information amount, and CBD has the highest soil
Price, it is neutral that CBD has the highest services set.
In terms of the main cities Economic Development Status of central authorities' Construction of commercial district, central business district is increasingly becoming region warp really
The engine of Ji development, promotes with driving region overall strength.But can not be ignored is due to CBD central business district area
Greatly, tall buildings exit, shop is various, and client does not knows to walk toward where in the face of various shops, do not know yet oneself looked for commodity which
Which floor in Lou He building, like this client is the most lost.Seriously reduce the work efficiency of client.And in CBD big portion
The public space mark divided is all traffic mark, and the manufacturing technology of mark is the most single.And it is not much road sign in indoor.
And commodity is of a great variety, distribution does not have obvious regionality.Even similar commodity are dispensed on a region
In, but wanting the thing finding oneself to want for client is not a nothing the matter.It is broadly divided into following two
Situation:
One, client does not knows that commodity, at which region and the particular location at its place, and position in CBD the most accordingly
Navigation system.So client planless will find oneself and think as looking for a needle in a haystack between high building and in numerous retail shops
The commodity wanted.Well imagine that its difficulty is the most big.
Two, client knows the position of required commodity, but does not knows oneself present position.Client similarly is to be in labyrinth
In.Tell oneself orientation, place without a kind of instrument and how to arrive the dialect oneself thought, estimating
Spend a lot of time in unnecessary thing.Seriously reduce work efficiency.
Summary of the invention
It is an object of the invention to the defect overcoming above-mentioned technology to exist, it is provided that a kind of based on L-2D Services technology
CBD Position Fixing Navigation System, it is proposed that allowing what logic location combined with physical positioning to open one's minds, user can be by two-dimentional
Code technology scans oneself required merchandise news, then clicks on commodity position and proceed by navigation feature so that consumer
Need not the most planless look for.So can be with the shortest optimal commodity of selection of time and arrive retail shop.
Its concrete technical scheme is:
A kind of CBD Position Fixing Navigation System based on L-2D Services technology, by mobile communications network and computer network
Being combined into, realized by gateway mutual between two networks, mobile terminal sends request by mobile communications network, through net
Pass passes to LBS service platform；Service platform processes according to user's request and user current location.And result is passed through net
Pass returns to user；Wherein mobile terminal is mobile phone, personal digital assistant, handheld computer, or passes through
The desk computer of Internet communication, service platform mainly includes WEB server, location-server and ldap server.
Preferably, Quick Response Code is dealt on user mobile phone by described LBS service platform by multimedia message, and user holds mobile phone to existing
, carrying out content recognition by Quick Response Code facility scanning cell phone, business information is encrypted, is compiled into image in 2 D code by application side
After, by the way of note or multimedia message, Quick Response Code is sent to the mobile terminal of user, pass through when user uses to be located at service
The special recognizing apparatus of site the image in 2 D code on mobile terminal is carried out distinguish certification, as transaction or identification with
Card supports various application；Or user installs Quick Response Code client on mobile phone, mobile phone is used to shoot and identify media, newspaper
Deng the two-dimension code image of printed thereon, obtaining the stored content of Quick Response Code and trigger related application, user utilizes mobile phone shooting bag
Image in 2 D code containing customizing messages, is triggered surfing Internet with cell phone, business card recognition, dials after being decoded by mobile phone client software
Phone multiple operation associated, provides various information service as user.
Preferably, described WEB server plays a part central manage-ment unit, including:
User interface, including the static WML page and dynamic asp page face；With location-server communication, set up Location Request also
Send it to location-server, then accept location from location-server and reply；With ldap server communication, WEB server
Selection according to positional information and user forms LDAP service request Concurrency and gives ldap server, and receives the response of LDAP.
Preferably, described location-server is used for screening validated user access；Customer position information is provided；Preferably, institute
Stating A/D modular converter is DAQ board.
Preferably, the information needed for the described ldap server all LBS service of keeping, these information can be with distributed storage
In multiple servers, each server may only be responsible for a certain market or some region of information；Central server etc.
Treat to be selected the LDAP formed to ask by WEB server according to positional information and user.Return after in data base, lookup processes
To WEB server.If this server can not find the information meeting request condition, then request is transferred to and central server phase
In second ldap server of link.
Further, mobile phone users sends request by WAP gateway to WEB server with wap protocol, including user's generation
Code, password and telephone number, these information are delivered to location-server by WEB server, if validated user, then accept request
And record user current location and send back to WEB server；WEB server notifies user's successful log and allows user to enter one
Step proposes the content wanted to look up；WEB server forms LDAP service request Concurrency according to the selection of positional information and user and send
Ldap server, ldap server is searched the information meeting user's request in data base, and is passed through WEB server by relevant letter
Breath is sent to user, if ldap server does not finds the content meeting condition in the cell range of user place, then searches for phase
Adjacent honeycomb, if found not yet, just replys relevant information to user.
Beneficial effect:
Use the system of the present invention, it can be seen that businessman's map of each floor in market, and know the position at oneself place.
By being accurately positioned, where client walks, and this system will push the sales information of neighbouring businessman to his mobile phone, as discount is believed
Breath, is convenient for people to choose preferential commodity.This set alignment system also has escape guiding function.These are utilized to service, citizen
Go out shopping and will become increasingly to facilitate.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of present invention CBD Position Fixing Navigation System based on L-2D Services technology.
Fig. 2 is and the interface diagram of technology provider.
Detailed description of the invention
With specific embodiment, technical scheme is described in more detail below in conjunction with the accompanying drawings.
With reference to Fig. 1, LBS is combined into by mobile communications network and computer network on the whole, logical between two networks
Cross gateway and realize mutual.Mobile terminal sends request by mobile communications network, through gateway passes to LBS service platform；Clothes
Business platform processes according to user's request and user current location.And result is returned to user by gateway.Wherein move
Terminal can be mobile phone, personal digital assistant (Personal Digital Assistant, PDA), handheld computer
(Pocket PC), it is also possible to be the desk computer (desktop PC) by Internet communication.Service platform mainly includes
WEB server (WEB Server), location-server (Location Server) and LDAP (Lightweight Directory
Access Protocol) server.
WEB server
Play a part central manage-ment unit, including:
User interface.Including the static WML page and dynamic asp page face；
With location-server communication.Set up Location Request and send it to location-server, then from location-server
Accept location to reply.
With ldap server communication.WEB server forms LDAP service request also according to the selection of positional information and user
It is sent to ldap server, and receives the response of LDAP.
Location-server
Examination validated user accesses；
Customer position information is provided；
Ldap server
Information needed for all LBS service of keeping, these information can be with distributed storage in multiple servers, each clothes
Business device may only be responsible for a certain market or some region of information；
Central server waits and is selected the LDAP formed to ask by WEB server according to positional information and user.Counting
WEB server is returned to after processing according to lookup in storehouse.If this server can not find the information meeting request condition, then ask quilt
It is transferred in second ldap server being linked with central server.
Mobile phone users sends request by WAP gateway to WEB server with wap protocol, including personal code work, password
And telephone number.These information are delivered to location-server by WEB server, if validated user, then accept request record
User current location sends back to WEB server.WEB server notify user's successful log and allow user it is further proposed that
The content wanted to look up.WEB server forms LDAP service request Concurrency according to the selection of positional information and user and send LDAP to take
Business device, ldap server is searched the information meeting user's request in data base, and relevant information is sent by WEB server
To user.If ldap server does not finds the content meeting condition in the cell range of user place, then search for adjacent honeybee
Nest, if found not yet, just replys relevant information to user.
The principle of Quick Response Code can be told about from the principle of the principle of matrix two-dimensional code and determinant Quick Response Code.
Matrix form principle
Matrix two-dimensional code (also known as checkerboard type Quick Response Code) is at a coffin by black, white pixel in a matrix
Different distributions encodes.
On matrix element position, appearance side's point, round dot or other shape points represent binary one, occur without an expression
Binary " 0 ", the permutation and combination of point determines the meaning representated by matrix two-dimensional code.Matrix two-dimensional code is built upon meter
A kind of New Graphics symbol automatically identifying and reading on the basis of calculation machine image processing techniques, assembly coding principle etc. processes code system.Have
Representational matrix two-dimensional code has: Code One, Maxi Code, QR Code, Data Matrix etc..
Row row's formula principle
Row row's formula Quick Response Code (also known as: stacked Quick Response Code or layer row's formula Quick Response Code), its coding principle is built upon one-dimensional
On code basis, it is piled into two row or multirow on demand.It inherits at code Design, the verification aspect such as principle, recognition mode
The Some features of one-dimension code, recognizing apparatus and bar code printing and one-dimension code technical compatibility.But due to the increase of line number, need row
Carry out judging, its decoding algorithm is not entirely identical to one-dimension code with software yet.Representational row row formula Quick Response Code have CODE49,
CODE 16K, PDF417 etc..CODE49 therein, is to be developed by David doctor Allair for 1987, and intermec corp pushes away
First Quick Response Code gone out.
Function:
Acquisition of information (business card, map, WIFI password, data)；
Website redirects (jumping to microblogging, mobile phone website, website)；
Advertisement pushing (user's barcode scanning directly browses video, audio advertisement that businessman pushes)；
Mobile phone electricity business (user's barcode scanning, mobile phone are directly done shopping and placed an order)；
False proof trace to the source and (user's barcode scanning, grown place can be checked；Backstage can obtain final consumption ground simultaneously)；
Preferential sales promotion (user's barcode scanning downloads electronic coupons, prize drawing)；
Member management (obtains electronics membership information, VIP service) on user mobile phone；
(items scanning Quick Response Code, the mobile phone terminal passage provided by bank or Third-party payment completes to prop up mobile-phone payment
Pay).
Classification
Two-dimensional bar code/Quick Response Code can be divided into stack/row row's formula two-dimensional bar code and matrix two-dimensional barcode.Stack/
It is to be stacked by the bar code of multirow cutting back to form in row row's formula two-dimensional bar code form；Matrix two-dimensional barcode is with a matrix type
Composition, represents binary one with " point " on matrix respective element position, represents binary zero with " empty ", " point " and " empty "
Rearrange code.
Stack/row row's formula
Stack/row row's formula two-dimensional bar code is also known as stacked two-dimensional bar code or Stacked Bar Code), its coding principle is
Set up on bar code basis, be piled into two row or multirow on demand.It is in code Design, verification principle, recognition mode
Etc. aspect inherit the Some features of bar code, recognizing apparatus and bar code printing and bar code technical compatibility.But due to row
The increase of number, needs to judge row, its decoding algorithm and software are not entirely identical to bar code yet.Representational row
Row's formula two-dimensional bar code has: Code 16K, Code 49, PDF417, MicroPDF417 etc..
Matrix form
Matrix two-dimensional barcode (also known as checkerboard type two-dimensional bar code) it be at a coffin by black, white pixel at square
Different distributions in Zhen encodes.On matrix respective element position, with the appearance table of point (side's point, round dot or other shapes)
Showing binary one, occurring without of point represents binary " 0 ", and the permutation and combination of point determines representated by matrix two-dimensional barcode
Meaning.The one that matrix two-dimensional barcode is built upon on the basis of computer image processing technology, assembly coding principle etc. is new
Type graphical symbol automatically identifying and reading processes code system.Representative matrix two-dimensional barcode has: Code One, Maxi Code, QR
Code, Data Matrix, Han Xin Code, Grid Matrix etc..
Conventional code system has: PDF417 two-dimensional bar code, Data matrix two-dimensional bar code, QR Code, Code 49, Code
16K, Code one etc., in addition to the two-dimensional bar code that these are common, also Veri code bar code, CP bar code, Coda block
F bar code, field character code, Ultra code bar code and Aztec bar code.
Business is classified
Quick Response Code application can be divided into according to business form difference is read class and the big class of main reading class two.
Read class business
Quick Response Code is dealt on user mobile phone by platform by multimedia message, and user holds mobile phone to on-the-spot, is swept by Quick Response Code facility
Retouch mobile phone and carry out content recognition.After business information is encrypted, is compiled into image in 2 D code by application side, by note or the side of multimedia message
Quick Response Code is sent to the mobile terminal of user by formula, by being located at the special recognizing apparatus of service network to shifting when user uses
Image in 2 D code in dynamic terminal carries out distinguishing certification, and the voucher as transaction or identification supports various application.
Main reading class business
User installs Quick Response Code client on mobile phone, uses mobile phone shoot and identify the printed thereon such as media, newspaper
Two-dimension code image, obtains the stored content of Quick Response Code and triggers related application.User utilizes mobile phone shooting to comprise customizing messages
Image in 2 D code, is triggered surfing Internet with cell phone, business card and distinguishes, the multiple pass such as calls after being decoded by mobile phone client software
Connection operation, provides various information service as user.
Implement methodology
Interface with CBD
To enterprise of businessman, for enterprise of the most large and medium-sized businessman, the demand to LBS business is lasting, large-scale,
And it is the highest to the performance requirement such as accurate, real-time.And densely populated place such for CBD, for the place that retail shop is numerous, a it is suitable for
Its Position Fixing Navigation System is requisite.Can not only make the client of consumption promptly and accurately find required commodity, also
Carry out commercial negotiation can to CBD and guide road with the client exchanged, it is to avoid cause promise breaking because destination could not be found in time
Or break one's promise, reduce unnecessary risk.
For client, because this CBD has the Position Fixing Navigation System matched, to its shopping activity, commercial practice
Or finance activities brings facility.Just due to the existence of Position Fixing Navigation System of this hommization, then will be made these
Client is more ready to come this CBD.
For CBD itself, because it has the feature that floor space is wide, big with the volume of the flow of passengers more than floor, so just
Need a Position Fixing Navigation System to facilitate client.Thus can improve client's evaluation to this CBD, attract more client to come
Carry out consuming and commercial activity to this CBD.Thus considerably increase the viscosity of customer demand.
With the interface of technology provider as shown in Figure 2.
The above, the only present invention preferably detailed description of the invention, protection scope of the present invention is not limited to this, and LBS is not
Should only limit architecture, the also various location technology in WIFI base station, GPS, the Big Dipper etc., as long as the location-based information of energy is all
Calculate at this category.Any those familiar with the art, can be apparent in the technical scope of present disclosure
The simple change of the technical scheme that ground obtains or equivalence are replaced and are each fallen within protection scope of the present invention.
Claims (6)
1. a CBD Position Fixing Navigation System based on L-2D Services technology, it is characterised in that by mobile communications network and
Computer network is combined into, and is realized mutual between two networks by gateway, and mobile terminal is sent by mobile communications network
Request, through gateway passes to LBS service platform；Service platform processes according to user's request and user current location；And
Result is returned to user by gateway；Wherein mobile terminal is mobile phone, personal digital assistant, handheld computer, or
Being the desk computer by Internet communication, service platform mainly includes WEB server, location-server and LDAP service
Device.
CBD Position Fixing Navigation System based on L-2D Services technology the most according to claim 1, it is characterised in that institute
Stating LBS service platform to be dealt on user mobile phone by multimedia message by Quick Response Code, user holds mobile phone to on-the-spot, is swept by Quick Response Code facility
Retouch mobile phone and carry out content recognition, after business information is encrypted, is compiled into image in 2 D code by application side, by note or the side of multimedia message
Quick Response Code is sent to the mobile terminal of user by formula, by being located at the special recognizing apparatus of service network to shifting when user uses
Image in 2 D code in dynamic terminal carries out distinguishing certification, and the voucher as transaction or identification supports various application；Or
User installs Quick Response Code client on mobile phone, uses mobile phone to shoot and identify media, the two-dimension code image of newspaper printed thereon,
Obtaining the stored content of Quick Response Code and trigger related application, user utilizes mobile phone to shoot the image in 2 D code comprising customizing messages,
After being decoded by mobile phone client software trigger surfing Internet with cell phone, business card recognition, call multiple operation associated, with this
Provide the user various information service.
CBD Position Fixing Navigation System based on L-2D Services technology the most according to claim 1, it is characterised in that institute
State WEB server and play a part central manage-ment unit, including:
User interface, including the static WML page and dynamic asp page face；With location-server communication, set up Location Request and by it
It is sent to location-server, then accepts location from location-server and reply；With ldap server communication, WEB server according to
The selection of positional information and user forms LDAP service request Concurrency and gives ldap server, and receives the response of LDAP.
CBD Position Fixing Navigation System based on L-2D Services technology the most according to claim 1, it is characterised in that institute
State location-server and access for screening validated user；Customer position information is provided；Preferably, described A/D modular converter is DAQ
Board.
CBD Position Fixing Navigation System based on L-2D Services technology the most according to claim 1, it is characterised in that institute
Stating the information needed for the ldap server all LBS service of keeping, these information are stored in multiple server in a distributed manner, each
Server may only be responsible for a certain market or some region of information；Central server waits by WEB server according to position
Confidence breath and user select the LDAP request formed；In data base, lookup returns to WEB server after processing；If these clothes
Business device can not find the information meeting request condition, then request is transferred to second the LDAP service being linked with central server
In device.
CBD Position Fixing Navigation System based on L-2D Services technology the most according to claim 1, it is characterised in that move
Dynamic terminal use sends request by WAP gateway to WEB server with wap protocol, including personal code work, password and phone number
Code, these information are delivered to location-server by WEB server, if validated user, then accept request and to record user current
Position sends back to WEB server；WEB server notifies user's successful log and allows user it is further proposed that want to look up
Content；WEB server forms LDAP service request Concurrency according to the selection of positional information and user and send ldap server, LDAP
Server searches the information meeting user's request in data base, and sends relevant information to user by WEB server, as
Really ldap server does not finds the content meeting condition in the cell range of user place, then search for adjacent honeycomb, if still
Do not find, just reply relevant information to user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610020313.2A CN105721540B (en) | 2016-01-06 | 2016-01-06 | A kind of CBD Position Fixing Navigation System based on L-2D Services technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610020313.2A CN105721540B (en) | 2016-01-06 | 2016-01-06 | A kind of CBD Position Fixing Navigation System based on L-2D Services technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105721540A true CN105721540A (en) | 2016-06-29 |
| CN105721540B CN105721540B (en) | 2019-05-24 |
Family
ID=56147819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610020313.2A Expired - Fee Related CN105721540B (en) | 2016-01-06 | 2016-01-06 | A kind of CBD Position Fixing Navigation System based on L-2D Services technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105721540B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506854A (en) * | 2011-11-16 | 2012-06-20 | 华南理工大学 | Wireless region traffic pointing system |
| CN103729779A (en) * | 2013-12-20 | 2014-04-16 | 深圳先进技术研究院 | Emporium shopping guide system based on positioning two-dimensional codes and establishment method thereof |
| CN104424491A (en) * | 2013-08-26 | 2015-03-18 | 程抒一 | Two-dimensional code navigation system |
| CN104457738A (en) * | 2014-11-11 | 2015-03-25 | 龚斌 | Indoor navigation method based on mobile terminal application |
| CN104820935A (en) * | 2015-03-18 | 2015-08-05 | 陈远春 | Guide method for shopping in mall based on indoor positioning |
-
2016
- 2016-01-06 CN CN201610020313.2A patent/CN105721540B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506854A (en) * | 2011-11-16 | 2012-06-20 | 华南理工大学 | Wireless region traffic pointing system |
| CN104424491A (en) * | 2013-08-26 | 2015-03-18 | 程抒一 | Two-dimensional code navigation system |
| CN103729779A (en) * | 2013-12-20 | 2014-04-16 | 深圳先进技术研究院 | Emporium shopping guide system based on positioning two-dimensional codes and establishment method thereof |
| CN104457738A (en) * | 2014-11-11 | 2015-03-25 | 龚斌 | Indoor navigation method based on mobile terminal application |
| CN104820935A (en) * | 2015-03-18 | 2015-08-05 | 陈远春 | Guide method for shopping in mall based on indoor positioning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105721540B (en) | 2019-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8971566B2 (en) | Marketing campaign platform | |
| Zook et al. | New digital geographies: Information, communication, and place | |
| Canadi et al. | Application of QR codes in online travel distribution | |
| US20070233582A1 (en) | Neighborhood commerce in a geo-spatial environment | |
| CN103177377A (en) | Cloud architecture system of two-dimension code application | |
| CN103250151B (en) | Information management server, approaches to IM | |
| US20140236753A1 (en) | Neighborhood commerce in a geo-spatial environment | |
| CN102033916A (en) | Self-help travelling multi-platform handheld navigation system | |
| KR20200067614A (en) | Hotel concierge system using two-dimensional code | |
| CN107507106A (en) | A kind of personalized tourism electric business system | |
| CN106296217A (en) | A kind of product Jianzhen's extension system based on Location based service | |
| JP2002269316A (en) | Store information service system | |
| JP2010152752A (en) | Information providing system | |
| CN103188606A (en) | Electronic information providing method based on positions and device | |
| CN102831501A (en) | Interactive type geospatial information based labor service resource management system | |
| KR20120124135A (en) | Method for Providing Shopping Service by Using Social Network Service, System, Apparatus Therefor | |
| CN105721540B (en) | A kind of CBD Position Fixing Navigation System based on L-2D Services technology | |
| CN111190976B (en) | Express mail signing method, express mail signing method of handheld terminal and storage medium | |
| Vu | Solution of applying QR code technology to assist tourists in searching for the destination information | |
| Domingos | Online Consumer Behaviour: How to Create and Maintain E-Loyalty | |
| Sarjakoski et al. | Data matrix technology for linking mobile maps in a web-based multi-channel service | |
| CN101005647A (en) | Radio searching system and method | |
| Chen et al. | Research and development of application of mobile barcode to mobile sightseeing guide on mobile phone | |
| Yoon et al. | HERMES: GS1-based smart city service intercommunity | |
| CN102521752A (en) | Article benefit distributing system based on electronic commerce website |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20200106 |