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.
Patent No.:
Date of Patent:
May. 09, 2000
Filed:
Jul. 10, 1997
Truman Joe, San Jose, CA (US);
Paul Augustin Voois, Sunnyvale, CA (US);
8x8, Inc., Santa Clara, CA (US);
Abstract
Configuring a communication arrangement that transmits video and other signal types using operational modes includes constructing a hierarchy of nodes representing the operational modes. The hierarchy also includes null nodes and a root node. Scores are collected as the nodes are traversed. The score represents a difference between the operational modes represented by the nodes along the path and desired operational modes received from a data recovery terminal. When the sum of scores collected for a set of nodes exceeds a threshold, the order of traversal is reversed. Reversing the order discards inefficient solutions and avoids dedication of system resources to evaluating such solutions. In addition, decreasing the number of paths evaluated permits more rapid determination of the operational modes best matching the desired operational modes.