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:
Jun. 22, 2010
Filed:
Sep. 01, 2005
Brian K. Thibeault, Attleboro, MA (US);
Brian K. Thibeault, Attleboro, MA (US);
General Instrument Corporation, Horsham, PA (US);
Abstract
A spare receiver in a CMTS is used to determine the RF connectivity status of the receivers of a Load Balancing Group or Spectrum Group in the CMTS in the network. The spare receiver is connected to a receiver of the Load Balancing Group or Spectrum Group which does not have modems registered. The spare receiver is also configured to have the communication protocols of another selected receiver of the Load Balancing Group or Spectrum Group which does have modems registered. A transmitter sends a request for a response to a modem registered with the selected receiver. If the spare receiver, which is configured to have the same communication protocols as the selected receiver, receives the response from the modem, the unregistered receiver under test is determined to have sufficient RF connectivity to be included in Load Balancing operations. Each unregistered receiver in the Load Balancing Group or Spectrum Group is analyzed in the same manner.