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:
Jan. 30, 2007
Filed:
Dec. 21, 2001
Applicants:
Abbas Rashid, Fremont, CA (US);
Nazar Zaidi, San Jose, CA (US);
Mark Bryers, San Jose, CA (US);
Fred Gruner, Palo Alto, CA (US);
Inventors:
Abbas Rashid, Fremont, CA (US);
Nazar Zaidi, San Jose, CA (US);
Mark Bryers, San Jose, CA (US);
Fred Gruner, Palo Alto, CA (US);
Assignee:
Juniper Networks, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cross-bar switch includes a set of input ports to accept data packets and a set of sink ports in communication with the input ports to forward the data packets. Each sink port includes a communications link interface with a Retry input. When a signal is asserted on the Retry input, the sink port aborts transmission of a data packet and waits a predetermined period of time to retransmit the data packet.