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:
Oct. 06, 2015

Filed:

Sep. 28, 2011
Applicants:

Riccardo Gemelli, Settimo M.se, IT;

Luigi Ronchetti, Como, IT;

Andrea Paparella, Busto Arsizo, IT;

Vincenzo Sestito, Milan, IT;

Inventors:

Riccardo Gemelli, Settimo M.se, IT;

Luigi Ronchetti, Como, IT;

Andrea Paparella, Busto Arsizo, IT;

Vincenzo Sestito, Milan, IT;

Assignee:

Alcatel Lucent, Boulogne-Billancourt, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/935 (2013.01); H04L 12/933 (2013.01); H04L 12/931 (2013.01);
U.S. Cl.
CPC ...
H04L 49/30 (2013.01); H04L 49/1523 (2013.01); H04L 49/3072 (2013.01); H04L 49/606 (2013.01);
Abstract

A network element for a digital transmission network is proposed. The network element contains two switching matrices for switching data cells, as well as ingress ports that receive TDM traffic flow and packet traffic flow and segment the traffic flows into cells. A control system for controlling the configuration of the ingress ports and the switching matrices controls the ingress ports, in case of no failure of the switching matrices, to forward the TDM traffic flows to both switching matrices and to split the packet traffic flow over the two switching matrices.


Find Patent Forward Citations

Loading…