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:
Sep. 14, 2021

Filed:

Aug. 29, 2018
Applicant:

Cable Television Laboratories, Inc, Louisville, CO (US);

Inventors:

Joseph Padden, Boulder, CO (US);

Aaron Quinto, Erie, CO (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/12 (2009.01); H04W 80/02 (2009.01); H04L 12/863 (2013.01);
U.S. Cl.
CPC ...
H04W 72/1268 (2013.01); H04L 47/626 (2013.01); H04W 72/1257 (2013.01); H04W 80/02 (2013.01);
Abstract

A scheduling unit is provided for managing upstream message allocation in a communication network. The scheduling unit includes a processor configured to determine (i) a number of channels communicating in one direction stream of the communication network, and (ii) a MAP interval duration of the communication network. The scheduling unit further includes a media access control (MAC) domain configured to (i) calculate a staggered allocation start time for each separate channel of the number of channels, and (ii) assign a different allocation start time, within the MAP interval duration, to each separate channel.


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