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:
Dec. 11, 2007
Filed:
Dec. 19, 2003
Stephen C. Gordy, Sunnyvale, CA (US);
Arthur Michael Lawson, Morgan Hill, CA (US);
Timothy M. Beyers, Los Gatos, CA (US);
Stephen C. Gordy, Sunnyvale, CA (US);
Arthur Michael Lawson, Morgan Hill, CA (US);
Timothy M. Beyers, Los Gatos, CA (US);
Finisar Corporation, Sunnyvale, CA (US);
Abstract
The present invention provides for network taps capable of connecting to a plurality of communication cables. The network taps provide one or more levels of multiplexers which allow network data signals from a particular communication cable to be delivered to an attached device in order to monitor the activity of the communication cable. The network taps also include integrated circuitry which control the various functions and components of the network tap. Embodiments of the network taps include ones in which network data signals from each communication cable are communicated to the integrated circuitry to allow the integrated circuitry to monitor across all communication cables; network taps having switches to provide for different port configurations; network taps having switches which allow attached devices to transmit data into the network tap; network taps having ports which allow for cascade configurations; and network taps having integrated circuitry which can communicate with a remote client device to provide additional functionality.