ITVB20130005A1 - A QUICK AND TRUSTED METHOD FOR PEOPLE CHECK-IN, IN PLACES PREPARED, MADE THROUGH A SMARTPHONE AND READING BARCODES, WITHOUT THE NEED, CLIENT SIDE, OF AD HOC SOFTWARE INSTALLATIONS. - Google Patents
A QUICK AND TRUSTED METHOD FOR PEOPLE CHECK-IN, IN PLACES PREPARED, MADE THROUGH A SMARTPHONE AND READING BARCODES, WITHOUT THE NEED, CLIENT SIDE, OF AD HOC SOFTWARE INSTALLATIONS. Download PDFInfo
- Publication number
- ITVB20130005A1 ITVB20130005A1 IT000005A ITVB20130005A ITVB20130005A1 IT VB20130005 A1 ITVB20130005 A1 IT VB20130005A1 IT 000005 A IT000005 A IT 000005A IT VB20130005 A ITVB20130005 A IT VB20130005A IT VB20130005 A1 ITVB20130005 A1 IT VB20130005A1
- Authority
- IT
- Italy
- Prior art keywords
- web service
- key
- check
- barcode
- smartphone
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 6
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
Description
DESCRIZIONE DESCRIPTION
La presente descrizione ha ad oggetto un'invenzione industriale avente per titolo: The present description relates to an industrial invention having the title:
"Un metodo rapido e attendibile per il check-in delle persone, in luoghi predisposti, realizzato attraverso uno smartphone e la lettura di codici a barre, senza la necessità, lato Client, di installazioni di software ad hoc", "A quick and reliable method for the check-in of people, in suitable places, made through a smartphone and the reading of bar codes, without the need, on the Client side, for ad hoc software installations",
Il metodo consente di fare il check-in nei luoghi predisposti (con uno schermo e un computer connesso a un web Service) a chiunque sia in possesso di uno smartphone (o di un dispositivo analogo come un tablet) in grado di leggere codici a barre. The method allows anyone in possession of a smartphone (or a similar device such as a tablet) capable of reading barcodes to check-in in the places set up (with a screen and a computer connected to a web service) .
Per eseguire il check-in in un determinato luogo (figura 1: LUOGO), questo deve essere stato predisposto. Deve essere presente uno schermo (compresi ad esempio i proiettori e gli schermi embedded dei tablet), connesso a un computer, che mostra un codice a barre (figura 1: TERMINALE). A titolo esemplificativo può trattarsi di codice a barre 2D come un QR code o un Data Matrix o di altri codici comunemente leggibili da uno smartphone, direttamente o mediante l'installazione di applicazioni generiche rivolte a tale scopo. Il codice a barre rappresenta un URL che punta all'indirizzo del web Service e contiene una chiave segreta (ad esempio una sequenza alfanumerica casuale sufficientemente lunga), appesa per esempio come query string. To check in at a certain location (Figure 1: LOCATION), this must have been set up. There must be a screen (including for example projectors and embedded tablet screens), connected to a computer, showing a barcode (Figure 1: TERMINAL). By way of example, it can be a 2D barcode such as a QR code or a Data Matrix or other codes commonly readable by a smartphone, directly or through the installation of generic applications aimed at this purpose. The barcode represents a URL that points to the web service address and contains a secret key (for example a sufficiently long random alphanumeric sequence), hung for example as a query string.
Il computer, che controlla lo schermo, è autenticato e connesso a un web Service (figura 1: WEB SERVICE). E' il web Service che fornisce al computer il codice a barre da mostrare (figura 1: push). Il termine web Service, oltre che comprendere la definizione data dal W3C, per evitare la necessità di installare software ad hoc che possa comunicare con il servizio, in trattazione può riferirsi più ampiamente a un'applicazione web accessibile tramite browser pensata principalmente per essere interrogata da un'altra applicazione (es. il lettore di codice a barre sullo smartphone), come avviene per i web Service, anziché navigata dall’utente: la differenza principale consiste nel fatto che la risposta del web Service può essere in un formato di markup più adatto alla visualizzazione da parte dell'utente (es. HTML) piuttosto che interpretabile da una macchina (es. JSON, XML). The computer, which controls the screen, is authenticated and connected to a web service (figure 1: WEB SERVICE). It is the web Service that provides the computer with the bar code to show (figure 1: push). The term web Service, in addition to understanding the definition given by the W3C, to avoid the need to install ad hoc software that can communicate with the service, in discussion can refer more widely to a web application accessible via a browser designed mainly to be interrogated by another application (e.g. the barcode reader on the smartphone), as is the case for web Services, rather than navigated by the user: the main difference is that the web Service response can be in a more suitable for display by the user (eg HTML) rather than interpretable by a machine (eg JSON, XML).
L'utente (figura 1: UTENTE) per eseguire il check-in apre la generica applicazione che utilizza solitamente per leggere i codici a barre sul suo smartphone e inquadra con la fotocamera lo schermo per la decodifica. L'applicazione legge l'URL (figura 1: lettura) e provvede ad aprirlo in un browser. To perform the check-in, the user (figure 1: USER) opens the generic application that he usually uses to read the barcodes on his smartphone and frames the screen with the camera for decoding. The application reads the URL (figure 1: reading) and opens it in a browser.
Lo smartphone si autentica presso il web Service. In questa fase possono essere richiesti all’utente dei dati di accesso. The smartphone authenticates itself with the web service. At this stage, the user may be asked for access data.
Il web Service compara la chiave segreta fornita dall'utente (che è contenuta nell'URL codificato nel codice a barre) con il suo database. Una chiave segreta appartiene al massimo a un luogo. The web Service compares the secret key provided by the user (which is contained in the URL encoded in the barcode) with its database. A secret key belongs at most to one place.
Se la chiave segreta non appartiene ad alcun luogo, il check-in non viene eseguito informando di ciò l'utente. If the secret key does not belong anywhere, the check-in is not performed informing the user of this.
Se la chiave segreta appartiene a un luogo, il web Service si occupa sia di rispondere allo smartphone segnalando che l'operazione è andata a buon fine, sia di sostituire la chiave segreta per quel luogo con una nuova (invalidando quindi la precedente), e aggiornando poi in modalità push (ad esempio tramite WebSocket, oppure simulando tramite long polling o continue richieste) il codice a barre corrispondente visualizzato dallo schermo. In questo modo un codice, anche se copiato o salvato, non può dare luogo a check-in successivi. E i codici sono reperibili solo in quel luogo, cioè possono essere ottenuti solo dai computer che si sono autenticati presso il web Service con un account autorizzato a produrre codici per quel luogo. If the secret key belongs to a place, the web Service takes care of both answering the smartphone indicating that the operation was successful, and replacing the secret key for that place with a new one (thus invalidating the previous one), and then updating in push mode (for example via WebSocket, or simulating via long polling or continuous requests) the corresponding barcode displayed on the screen. In this way, a code, even if copied or saved, cannot give rise to subsequent check-ins. And the codes are only available in that place, that is, they can only be obtained from computers that have authenticated themselves to the web Service with an account authorized to produce codes for that place.
Il codice a barre appena generato mostrato sullo schermo può essere utilizzato per un nuovo check-in. The newly generated barcode shown on the screen can be used for a new check-in.
La chiave segreta, e quindi il codice a barre mostrato, può anche essere sostituito, in assenza di check-in validi, trascorso un certo intervallo di tempo. Questo garantisce che un check-in può essere avvenuto solo in quell'intervallo di tempo in cui un dato codice era valido. The secret key, and therefore the barcode shown, can also be replaced, in the absence of valid check-ins, after a certain period of time. This guarantees that a check-in could only have taken place in that time interval in which a given code was valid.
Se il terminale che mostra il codice a barre ha a disposizione anche una webcam o un dispositivo analogo, può essere inviato al web Service uno scatto al momento del check-in, in modo da rendere maggiormente certa l'identità della persona che lo ha eseguito. If the terminal showing the barcode also has a webcam or similar device available, a click can be sent to the web Service at the time of check-in, in order to make the identity of the person who performed it more certain. .
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000005A ITVB20130005A1 (en) | 2013-07-15 | 2013-07-15 | A QUICK AND TRUSTED METHOD FOR PEOPLE CHECK-IN, IN PLACES PREPARED, MADE THROUGH A SMARTPHONE AND READING BARCODES, WITHOUT THE NEED, CLIENT SIDE, OF AD HOC SOFTWARE INSTALLATIONS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000005A ITVB20130005A1 (en) | 2013-07-15 | 2013-07-15 | A QUICK AND TRUSTED METHOD FOR PEOPLE CHECK-IN, IN PLACES PREPARED, MADE THROUGH A SMARTPHONE AND READING BARCODES, WITHOUT THE NEED, CLIENT SIDE, OF AD HOC SOFTWARE INSTALLATIONS. |
Publications (1)
Publication Number | Publication Date |
---|---|
ITVB20130005A1 true ITVB20130005A1 (en) | 2015-01-16 |
Family
ID=49085175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT000005A ITVB20130005A1 (en) | 2013-07-15 | 2013-07-15 | A QUICK AND TRUSTED METHOD FOR PEOPLE CHECK-IN, IN PLACES PREPARED, MADE THROUGH A SMARTPHONE AND READING BARCODES, WITHOUT THE NEED, CLIENT SIDE, OF AD HOC SOFTWARE INSTALLATIONS. |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITVB20130005A1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130035787A1 (en) * | 2011-08-02 | 2013-02-07 | Crane Merchandising Systems, Inc. | Quick response (qr) code generation in vending machines or kiosks for customer engagement |
US20130167208A1 (en) * | 2011-12-22 | 2013-06-27 | Jiazheng Shi | Smart Phone Login Using QR Code |
-
2013
- 2013-07-15 IT IT000005A patent/ITVB20130005A1/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130035787A1 (en) * | 2011-08-02 | 2013-02-07 | Crane Merchandising Systems, Inc. | Quick response (qr) code generation in vending machines or kiosks for customer engagement |
US20130167208A1 (en) * | 2011-12-22 | 2013-06-27 | Jiazheng Shi | Smart Phone Login Using QR Code |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20130197941A1 (en) | Emergency response health information system, access device, patient tag and method for secure access of health information | |
KR20210104164A (en) | System and method for electronic key provisioning and access management in connection with mobile devices | |
US20180013758A1 (en) | Method and system for dynamic password based user authentication and password management | |
JP6098182B2 (en) | ID identifier generation method and ID identifier generation system | |
TW201238315A (en) | Method and system for abstrcted and randomized one-time use passwords for transactional authentication | |
CN105337940B (en) | A kind of page verification method, client, server and system | |
WO2007117073A1 (en) | System and method for authentication using a bar-code | |
CN116490877A (en) | System and method for face recognition authentication of mask wearer | |
CN109615759A (en) | It is random to take out number number of shaking system | |
JP5507641B2 (en) | Authority management apparatus, authority management method, and authority management program | |
ITVB20130005A1 (en) | A QUICK AND TRUSTED METHOD FOR PEOPLE CHECK-IN, IN PLACES PREPARED, MADE THROUGH A SMARTPHONE AND READING BARCODES, WITHOUT THE NEED, CLIENT SIDE, OF AD HOC SOFTWARE INSTALLATIONS. | |
KR102488139B1 (en) | Method and system for certificating vaccinaion and offering follow-up management after the vaccination | |
KR20220075258A (en) | Access safety confirmation system for mass infectious disease prevention | |
KR20070046215A (en) | System and method for login using an one time use password, smartcard having an one time use password process | |
CN106415557B (en) | Control actions performed on de-identified patient data of a cloud-based Clinical Decision Support System (CDSS) | |
KR102244523B1 (en) | System and method for user certification in using web service | |
CN107408257A (en) | Interactive billboard system for elevator | |
JP6192766B1 (en) | System including portable information terminal, management device, program, and recording medium | |
CN112491839A (en) | Cross-system-based login processing method and device, computer equipment and medium | |
US20190301225A1 (en) | Method for the management and control of accesses | |
JP7255611B2 (en) | Information processing method | |
CN202976091U (en) | Dynamic password device of radio frequency identification device (RFID) for identifying challenge code | |
US20210049850A1 (en) | Checking access authorizations using mobile control devices | |
Chukwu | The role of digital ID in healthcare | |
TWM585933U (en) | System for providing wireless virtual identification card for scrolling two-dimensional codes |