The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 03, 1998

Filed:

Jun. 12, 1995
Applicant:
Inventors:

Jeffrey T Black, Wellesley, MA (US);

Jeffrey A Weiss, Smithfield, RI (US);

Assignee:

Telco Systems, Inc., Norwood, MA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ; H04L / ;
U.S. Cl.
CPC ...
371 471 ; 371-51 ; 371-54 ;
Abstract

A method and apparatus for reducing the amount of corrupted data in a system for transmitting encoded data across a network, which system requires sychronization between encoding and decoding nodes, the method and apparatus involving (a) providing an indication of the reliability of the channel between the encoding and decoding nodes; (b) performing automatic resets at the nodes at intervals I; and (c) utilizing the indication of channel reliability to control the interval I. The interval I may be determined, for example, by the error rate on the channel for one or more preceding time interval S, and may be determined at either the encoding or decoding node.


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