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. 29, 2013
Filed:
Sep. 25, 2006
Applicants:
Stefan Honken, Unterhaching, DE;
Ronalf Kramer, Oberhaching, DE;
Inventors:
Stefan Honken, Unterhaching, DE;
Ronalf Kramer, Oberhaching, DE;
Assignee:
Lantiq Deutschland GmbH, Neubiberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03D 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and a system for providing information for recovering a clock frequency via a data network comprise generating a value representative of a frequency difference between a clock frequency and a reference frequency by using a digital phase-locked loop at an ingress interface of a data network, transmitting the generated value over the data network, and recovering the clock frequency at an egress interface of the data network by using the reference frequency and the transmitted value. Other systems and methods are also disclosed.