U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Transparent load sharing for parallel networks

Patent 5018137 Issued on May 21, 1991. Estimated Expiration Date: Icon_subject October 16, 2010. 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

Distributed variable bandwidth switch for voice, data, and image communications
Patent #: 4587651
Issued on: 05/06/1986
Inventor: Nelson ,   et al.

Bridge circuit for interconnecting networks
Patent #: 4597078
Issued on: 06/24/1986
Inventor: Kempf

Interconnection of communications networks Patent #: 4627052
Issued on: 12/02/1986
Inventor: Hoare ,   et al.

Inventors

Assignee

Application

No. 598214 filed on 10/16/1990

US Classes:

370/401Bridge or gateway between networks

Examiners

Primary: Olms, Douglas W.
Assistant: Chin, Wellington

Attorney, Agent or Firm

International Classes

H04J 003/02
H04J 003/24

Abstract

A method for improving communications in a bridge network between end nodes involving sensing trunking configurations and executing binding schemes to make certain daughter bridges involved in the trunking conditions behave as a plurality of bridges and forward messages in the correct time sequence. This can be done by creating "forwarding groups" associating different groups of networks connected to those daughter bridges.

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