Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020117559 - SECURED EXTENDED RANGE APPLICATION DATA EXCHANGE

Publication Number WO/2020/117559
Publication Date 11.06.2020
International Application No. PCT/US2019/063251
International Filing Date 26.11.2019
IPC
H04L 29/06 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
H04L 29/08 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
H04W 12/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
12Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
CPC
H04L 63/0435
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
04for providing a confidential data exchange among entities communicating through data packet networks
0428wherein the data content is protected, e.g. by encrypting or encapsulating the payload
0435wherein the sending and receiving network entities apply symmetric encryption, i.e. same key used for encryption and decryption
H04L 67/303
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
30involving profiles
303Terminal profiles
H04W 12/02
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
12Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity ; ; Protecting confidentiality; Key management; Integrity; Mobile application security; Using identity modules; Secure pairing of devices; Context aware security; Lawful interception
02Protecting privacy or anonymity ; , e.g. protecting personally identifiable information [PII]
H04W 12/0609
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
12Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity ; ; Protecting confidentiality; Key management; Integrity; Mobile application security; Using identity modules; Secure pairing of devices; Context aware security; Lawful interception
06Authentication
0609using certificates or pre-shared keys
H04W 4/80
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
80Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
H04W 76/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
10Connection setup
Applicants
  • VISA INTERNATIONAL SERVICE ASSOCIATION [US]/[US]
Inventors
  • AMAR, Sumit
  • MAHAJAN, Saloni
Agents
  • TSE, Micahel
  • DORAN, Neslihan I.
  • JEWIK, Patrick
  • BELL, Vanessa
Priority Data
16/211,77106.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SECURED EXTENDED RANGE APPLICATION DATA EXCHANGE
(FR) ÉCHANGE SÉCURISÉ DE DONNÉES D'APPLICATION À PLAGE ÉTENDUE
Abstract
(EN)
An application data exchange technique may include a communication device establishing a communication channel with an access device, receiving an access device profile of the access device, and emulating a virtual access device on the communication device based on the access device profile. The virtual access device executing on the communication device may issue a set of application commands to a transaction applet executing on the communication device, and receive a set of application data responses from the transaction applet in response to the set of application commands. The communication device, may then generate a data packet by concatenating application data contained in the set of application data responses, and transmitting the data packet to the access device via the communication channel.
(FR)
La présente invention concerne une technique d'échange de données d'application qui peut comprendre les étapes dans lesquelles un dispositif de communication établit un canal de communication avec un dispositif d'accès, reçoit un profil de dispositif d'accès dudit dispositif d'accès et émule un dispositif d'accès virtuel sur le dispositif de communication sur la base du profil de dispositif d'accès. Le dispositif d'accès virtuel s'exécutant sur le dispositif de communication peut émettre un ensemble d'instructions d'application à un applet de transaction s'exécutant sur le dispositif de communication et recevoir un ensemble de réponses de données d'application en provenance de l'applet de transaction en réponse à l'ensemble d'instructions d'application. Le dispositif de communication peut ensuite générer un paquet de données par concaténation des données d'application contenues dans l'ensemble de réponses de données d'application et transmission du paquet de données au dispositif d'accès par l'intermédiaire du canal de communication.
Also published as
Latest bibliographic data on file with the International Bureau