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. 30, 2013
Filed:
May. 02, 2009
Adriaan J. DE Lind Van Wijngaarden, New Providence, NJ (US);
Carl Jeremy Nuzman, Union, NJ (US);
Jochen Maes, Veerle, BE;
Danny Van Bruyssel, Temse, BE;
Adriaan J. De Lind Van Wijngaarden, New Providence, NJ (US);
Carl Jeremy Nuzman, Union, NJ (US);
Jochen Maes, Veerle, BE;
Danny Van Bruyssel, Temse, BE;
Alcatel Lucent, Paris, FR;
Abstract
An apparatus includes a DSL transceiver configured to transit to a DSL wait state in which a power transmitted from the DSL transceiver to a local-end line is substantially reduced in response to an interruption or substantial stop at the DSL transceiver of reception of DSL communications from the local-end line. The DSL transceiver is configured to transmit to the local-end line a DSL acknowledge signal in response to receiving from the local-end line a DSL wait signal. The DSL transceiver is configured to resume to transmit DSL communications to the local-end line at a power substantially higher than the power transmitted thereto in the DSL wait state in response either to receiving from the local-end line DSL transmissions at a substantially higher power than received there from in the DSL wait state or to receiving from the local-end line a second DSL acknowledge signal.