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:
Jul. 12, 2016
Filed:
Oct. 01, 2012
Freescale Semiconductor, Inc., Austin, TX (US);
Tuongvu V. Nguyen, Austin, TX (US);
John J. Vaglica, Austin, TX (US);
Roy Shor, Tel Aviv, IL;
Somvir Dahiya, Noida, IN;
Ori Goren, Kibutz Ruchama, IL;
Avraham Horn, Givat Shmuel, IL;
Arvind Kaushik, Ghaziabad, IN;
Arindam Sinha, Noida, IN;
Puneet Wadhawan, Bangalore, IN;
FREESCALE SEMICONDUCTOR, INC., Austin, TX (US);
Abstract
A method and apparatus automatically controls the insertion of information flow data over a shared CPRI link () by providing a hardware control mechanism (-) at a local radio base station subsystem () connected in a CPRI daisy chain configuration between a downstream RE device () and an upstream REC device () for determining whether the control word being transmitted is sourced from a downstream device (e.g., forwarded data from a downstream RE device) or from the local device.