摘要:
The invention relates to a method and a system for the synchronisation of data between applications. According to said method, the data is exchanged at least partially between the applications, said exchanged data being synchronised with the data that is present in the respective application. To simplify the synchronisation process, according to the invention an identification that signifies incompleteness is assigned to the data.
摘要:
The invention relates to a method for spreading a computer data structure to nodes of a network. The computer data structure comprises at least one interface for the interaction with the nodes of the network, and useful data. After integrating the computer data structure into the first node, the useful data is installed on the first node of the network via the interface. The first node then detects at least one second node of the network. The computer data structure is then transmitted from the first node to the at least one second node. The useful data is then installed on the at least one second node via the interface, and the above-mentioned steps carried out for the second node are repeated for a third, fourth etc. node, the third, fourth etc. node corresponding to the second node, and the second node corresponding to the first node.
摘要:
The invention relates to a method for putting a first subscriber (102) into service in a network (100) with a plurality of subscribers. At least one second subscriber (104) of the network collects information (130, 132, 134) about the plurality of subscribers of the network. The first subscriber sends a request to the second subscriber, once the first subscriber has been introduced into the network as a replacement for a third subscriber. The request is used by the first subscriber to obtain information for the startup thereof from the second subscriber. The second subscriber determines which subscriber is no longer in the network and transfers the information (130) collected about the third subscriber to the first subscriber if only the third subscriber is detected as no longer being in the network. The first subscriber uses the information for the startup thereof. In this way, the first subscriber can be integrated into the network without previous initialisation or configuration and parametrisation, as a replacement for the third subscriber.
摘要:
The invention relates to a system (1) and a method for virtual on line process interfacing for distributed engineering systems in automation technology based on a remote desktop protocol (RDP). A communication channel (8) is established from any client (4) within the system (1) to a server (2) via the RDP by means of online access. Process data and project planning data are tunneled via the channel (8). Quasi peer-to-peer communication between random clients (4) in the system (1) is made possible by means of routing on the server (2).