EP 1131717 A1 20010912 - SYSTEM AND METHOD FOR REMOTE MAINTENANCE AND/OR TELEDIAGNOSIS OF AN AUTOMATION PROCESS USING E-MAIL
Title (en)
SYSTEM AND METHOD FOR REMOTE MAINTENANCE AND/OR TELEDIAGNOSIS OF AN AUTOMATION PROCESS USING E-MAIL
Title (de)
SYSTEM UND VERFAHREN ZUR FERNWARTUNG UND/ODER FERNDIAGNOSE EINES AUTOMATISIERUNGSSYSTEMS MITTELS E-MAIL
Title (fr)
SYSTEME ET PROCEDE POUR LA TELEMAINTENANCE OU LE TELEDIAGNOSTIC D'UN SYSTEME D'AUTOMATISATION AU MOYEN DU COURRIER ELECTRONIQUE
Publication
Application
Priority
- DE 9903250 W 19991008
- DE 19848618 A 19981021
Abstract (en)
[origin: WO0023894A1] The invention relates to a system for remote maintenance and/or telediagnosis of an automation system (2) provided with an electronic fire wall (12). According to the inventive method, it is possible to send an e-mail (16) via a data transmission system (18) that includes a first send/receive device (1) situated in a remote subscriber (1) location to said system (2) in order to access said automation system via Internet from a computer that is connected to the Internet, for example. A command that is to be carried out in the location of said automation system (2) can thus be included in the e-mail (16) that is to be sent, using a command encoder (3). A second/receive device (5) is provided in the location of the automation system (2) to receive the e-mail (16) sent by the remote subscriber (1), whereby the second send/receive device (5) includes a command decoder (11) for automatic recognition of the command in the e-mail (16) and the transfer of said command (8) to the intended application (6).
IPC 1-7
IPC 8 full level
G06F 11/273 (2006.01); G06F 11/34 (2006.01); H04L 29/06 (2006.01)
CPC (source: EP US)
G06F 11/2294 (2013.01 - EP US); G06F 11/3495 (2013.01 - EP US); H04L 63/029 (2013.01 - EP US); G06F 2201/875 (2013.01 - EP US)
Citation (search report)
See references of WO 0023894A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0023894 A1 20000427; DE 19848618 A1 20000629; EP 1131717 A1 20010912; US 2002006790 A1 20020117
DOCDB simple family (application)
DE 9903250 W 19991008; DE 19848618 A 19981021; EP 99970752 A 19991008; US 83941901 A 20010423