Selecting and locating graphical icon objects to define and configure the workstations in data processing networks

Abstract

A system and method for configuring communication and database networks in a user friendly graphical environment and automatically generating related configuration files. In a preferred practice, the user defines multiple network workstation nodes using icons, specifies the resources associated with each icon, defines connections between icons using specified protocol constraints, validates the network so defined, and generates the associated configuration files for the respective workstation nodes. The workstations have requester/server capability for communication and database network operation. The configuration files for the respective workstations in the network are preferably distributed and installed using the network resources. The network topology information so created can be stored, retrieved and modified as necessary to suit the needs of an evolving network.

We claim: 
     
       1. A method by which a configuration workstation is used to generate configuration parameters for a network of workstations, comprising the steps of: generating and positioning by drag-drop manipulation icons for each of three or more first network objects on a graphical video display of the configuration workstation;   generating graphical representations of paths and protocols connecting the first network objects on the video display;   generating parameters for configuring devices in a physical network responsive to a network defined by a first combination of network objects and connections; and   distributing the configuration parameters .Iadd.over the network, .Iaddend.from the configuration workstation to corresponding devices in the physical network.   
     
     
       2. The method recited in claim 1, further comprising the step of: generating and positioning in a second functional mode icons and representations of paths and protocols corresponding to a second combination of network objects and connections, some of which icons and representations of paths and protocols in the second combination of network objects and connections correspond to the first combination of network objects and connections.   
     
     
       3. A system for generating parameters which create a network of multiple workstations, comprising: means for graphically depicting network nodes on a workstation display using icon type objects which correspond by node;   means for graphically depicting path and protocol connections on the workstation display using graphical representations which relate to selected icon type objects;   means for a user of the workstation display to select and position by drag-drop manipulation the icon type objects and connections as depicted on the workstation display;   means for deriving network configuration parameters from information represented by a combination of the depicted icon type objects and connections; and   means for distributing the network configuration parameters .Iadd.over the network, from the means for deriving network configuration parameters to the multiple workstations.Iaddend..   
     
     
       4. The system recited in claim 3, wherein the means for distributing network configuration parameters sends those parameters to physical devices which correspond to icon type objects.