U.S. patents available from 1976 to present.
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System for selectively setting a server node, evaluating to determine server node for executing server code, and downloading server code prior to executing if necessary

Patent 5699518 Issued on December 16, 1997. Estimated Expiration Date: Icon_subject December 16, 2014. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

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Inventors

Assignee

Application

No. 158631 filed on 11/29/1993

US Classes:

709/229, Network resources access controlling709/225Computer network access regulating

Examiners

Primary: Lee, Thomas C.
Assistant: Perveen, Rehana

Attorney, Agent or Firm

International Classes

G06F 013/00
G06F 015/76

Abstract

A method and system for executing code remotely is provided. In a preferred embodiment, a client program executes on a client node and communicates with a network. The executing client program then requests the execution of server code corresponding to an object instance or object class instance with which the client program desires to communicate. In response to the client program request, the computer system determines a location where the server code will be executed. This determination is made using a set of rules that arbitrate between location contexts specified by the corresponding server program and a location context requested by the client program. Once the appropriate location is determined, the client program forwards its request to the appropriate network node, which requests execution of the requested server code.

Other References

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