The application presents a client-server system, whereby clients, each associated with a vehicle, can request or supply captured vehicle data (CVD), to the central library (160, 622) of the server (150, 600). A client may request (204) CVD by sending a 1st data-request message (204, 410) to the server. The server searches the central library. If the requested CVD is found at the central library (fig. 3), the server responds to the client with the CVD and associated data tags (information about the measurement circumstances, such as kind of car and environmental conditions) in a requested-data message (220). If the requested CVD is not found at the central library (fig. 2), the server sends a 2nd data-request message (210, 416) to the clients (170, 180) it knows to be active. These can then respond to the server with a 1st requested-data message (214), containing the requested CVD and associated data tags from data captured from the vehicle (190) associated with the replying client (180). The CVD and tags are then stored (216) in the central library and forwarded in a 2nd requested-data message (220, 424) to the requesting client. Optionally, the data-request to the active clients is cancelled (218). When storing the CVD and tags centrally, some categories are associated with it based on the data tags. Diagnosing at the client system may involve showing both locally measured CVD+tags and CVD+tags from other vehicles received from the server.
VEHICLE-DIAGNOSTIC CLIENT-SERVER SYSTEM
CLIENT-SERVER-SYSTEM FÜR FAHRZEUGDIAGNOSE
SYSTÈME CLIENT-SERVEUR POUR DIAGNOSTIQUER DES VÉHICULES
2018-01-10
Patent
Electronic Resource
English
IPC: | G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
IuD Bahn | 1995
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