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. 26, 2022
Filed:
Oct. 21, 2020
Commscope Technologies Llc, Hickory, NC (US);
Klaus Uwe Rosenschild, Donauwörth, DE;
Arndt Paul Pischke, Huisheim, DE;
CommScope Technologies LLC, Hickory, NC (US);
Abstract
In one embodiment, a DAS comprises: a master unit configured to receive a signal from a base station, and configured to transmit a signal to the base station; remote antenna units coupled to the master unit and configured to radiate a remote downlink RF signal and receive a remote uplink RF signal; and a controller configured to execute code for a DAS management virtualization system that includes a virtual system controller function configured to establish a plurality of virtual systems and assign physical resources of the DAS to each of the virtual systems. The DAS management virtualization system includes a northbound interface driver that defines a first virtualized DAS operator interface configured to manage a first set of physical resources assigned to a first virtual system, and a second virtualized DAS operator interface configured to manage a second set of physical resources assigned to a second virtual system.