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1. WO2022046310 - TRANSACTIONS OVER LIVE MEDIA

Publication Number WO/2022/046310
Publication Date 03.03.2022
International Application No. PCT/US2021/041854
International Filing Date 15.07.2021
IPC
H04N 21/478 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
47End-user applications
478Supplemental services, e.g. displaying phone caller identification or shopping application
H04N 21/262 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication or learning user preferences for recommending movies
262Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission or generating play-lists
H04N 21/2187 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
21Server components or server architectures
218Source of audio or video content, e.g. local disk arrays
2187Live feed
H04N 21/81 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
81Monomedia components thereof
H04N 21/458 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies or resolving scheduling conflicts
458Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules
H04N 21/254 2011.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
25Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication or learning user preferences for recommending movies
254Management at additional data server, e.g. shopping server or rights management server
CPC
G06F 9/4498
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
9Arrangements for program control, e.g. control units
06using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
44Arrangements for executing specific programs
448Execution paradigms, e.g. implementations of programming paradigms
4498Finite state machines
H04L 65/612
H04L 9/0643
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
06the encryption apparatus using shift registers or memories for block-wise ; or stream; coding, e.g. DES systems ; or RC4; Hash functions; Pseudorandom sequence generators
0643Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
H04L 9/50
Applicants
  • INTUIT INC. [US]/[US]
Inventors
  • EFTEKHARI, Amir
  • MEIKE, Roger, C.
Agents
  • LORD, Robert, Patrick
  • FAY, Ted
  • VICERE, Annemarie, L.
  • KING, Benjamin
Priority Data
17/008,58231.08.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) TRANSACTIONS OVER LIVE MEDIA
(FR) TRANSACTIONS SUR DES MÉDIAS EN DIRECT
Abstract
(EN) After a host client establishes a multimedia stream with a guest client, host data is received from a host application. A state machine is updated using the host data. The host application executes on the host client. Guest data is received from a guest application. The state machine is updated using the guest data. The guest application executes on the guest client. Transaction data is propagated between the host application and the guest application. The transaction data is presented with the multimedia stream. The transaction data includes the host data and the guest data. Provider data is generated responsive to updating the state machine with the host data and the guest data. The provider data is sent to the guest client. The provider data is presented with the multimedia stream by the guest application on the guest client.
(FR) Après qu'un client hôte établit un flux multimédia avec un client invité, des données d'hôte sont reçues à partir d'une application hôte. Une machine d'état est mise à jour à l'aide des données d'hôte. L'application hôte s'exécute sur le client hôte. Des données d'invité sont reçues à partir d'une application d'invité. La machine d'état est mise à jour à l'aide des données d'invité. L'application d'invité s'exécute sur le client invité. Des données de transaction sont propagées entre l'application hôte et l'application d'invité. Les données de transaction sont présentées avec le flux multimédia. Les données de transaction comprennent les données d'hôte et les données d'invité. Des données de fournisseur sont générées en réponse à la mise à jour de la machine d'état avec les données d'hôte et les données d'invité. Les données de fournisseur sont envoyées au client invité. Les données de fournisseur sont présentées avec le flux multimédia par l'application d'invité sur le client invité.
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