US 6,480,882 B1 · Method for control and communication between computer systems linked through a network

Abstract

A method for controlling an operation of a server system by a client system interconnected with the server by a network. The server includes a network communications server facility, a server resident scripting utility for creating and executing server scripts and a resident server page that includes a scripting for creating a server object, the server object including a server method for controlling an operation of the server system and an applet for invoking the server page and corresponding to a server method to be executed in the server system. The client includes a browser for communicating with the server. A translated server page is downloaded from the server to the client. The translated server page corresponds to the server page resident in the server and the script in the translated server page is translated into a form executable by the browser in the client. An input to the client invokes the applet, which in turn invokes the script of the translated server page. The server system responds to the translated script by creating an instance of the server object and executing the server method corresponding to the applet. The translated script may also pass an argument to the server object after the server object is invoked, and the server method may return data to the translated server page and the applet may read the returned data and the state of the applet may be updated according to the returned data.

Claims5

Dependent claims

In a system including a client system and a server system interconnected through a network wherein the server system includes a network server facility to control network communications and a server resident scripting utility for creating and executing server scripts and the client system includes a browser for communicating with the server system through the network, wherein the server system includes a resident server page that includes a scripting for creating a server object, the server object including a server method for controlling an operation of the server system, and an applet for invoking the server page and corresponding to a server method to be executed in the server system, a method for controlling an operation of the server system by the client system, comprising the steps of:

(a) downloading a translated server page from the server system to the client system wherein the translated server page corresponds to the server page resident in the server system and the script in the translated server page is translated into a form executable by the browser resident in the client system,
in the client system,
(b) providing an input to invoke the applet,
(c) invoking the script of the translated server page by operation of the applet, and
in the server system,
(d) in response to operation of the translated script in the translated server page, creating an instance of the server object, and
(e) executing the server method corresponding to the applet.

4 more elements

Dependencies are inferred from the claim text.

Method for control and communication between computer systems linked through a network

Life of this patent

Method for control and communication between computer systems linked through a network

Life of this patent

Abstract

Claims5