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:
Apr. 19, 2011
Filed:
Oct. 29, 2004
Rajeev Kochhar, Saratoga, CA (US);
Kishore K. Seshadri, Saratoga, CA (US);
Peter Arberg, Hojbjerg, DK;
Robert G. Kilfoyle, Campbell, CA (US);
Ganesan Vivekandan, San Jose, CA (US);
Che-lin Ho, San Jose, CA (US);
Arunkumar M. Desigan, Santa Clara, CA (US);
Rajeev Kochhar, Saratoga, CA (US);
Kishore K. Seshadri, Saratoga, CA (US);
Peter Arberg, Hojbjerg, DK;
Robert G. Kilfoyle, Campbell, CA (US);
Ganesan Vivekandan, San Jose, CA (US);
Che-Lin Ho, San Jose, CA (US);
Arunkumar M. Desigan, Santa Clara, CA (US);
Ericsson AB, Stockholm, SE;
Abstract
Methods and apparatuses for process a crossconnect switchover in a network element are described. According to one embodiment, an exemplary method includes synchronizing state information regarding broadband subscriber sessions of one or more circuits of a network element between one or more hub devices of an active control card and a standby control card of the network element, and in response to a crossconnect switchover, starting up one or more sessions associated with the one or more hub devices of the standby control card using the synchronized information, such that the one or more sessions are started up as if they are restarted. Other methods and apparatuses are also described.