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:
Nov. 20, 2007
Filed:
Oct. 11, 2000
Jeff Schulz, Valencia, PA (US);
Jeff Schulz, Valencia, PA (US);
Ericsson A.B., Stockholm, SE;
Abstract
A switch of a network for switching data. The switch includes a fabric for switching the data. The switch includes a parity fabric. The switch includes a connection mechanism connected to the fabric for providing data to and from the fabric and connected to the parity fabric for providing parity data to and from the parity fabric. The switch includes a first port card which receives data at a first rate from the network or sends data at the first rate to the network, performs first parity calculations on the data received at the first port card, produces first parity data from the first parity calculations or sends data at the first rate to the network. The switch includes a second port card which receives data at a second rate from the network or sends data at the second rate to the network, performs second parity calculations on the data received at the second port card, produces second parity data from the second parity calculations or sends data at the second rate to the network.