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:
Feb. 24, 2026
Filed:
Feb. 13, 2023
Cisco Technology, Inc., San Jose, CA (US);
Nithin Chitta, Bangalore, IN;
Rajamathangi Subramanian, Bangalore, IN;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
Disclosed herein are systems, methods, and computer-readable media for applying differential charging over user plane for DCNR capable UEs. In one aspect, a method includes receiving a session request at a control plane gateway in association with a dual connectivity attachment request by a user equipment to connect to a network, sending a request for tunnel binding IDs to a Policy and Charging Rules Function (PCRF), wherein each of the tunnel binding IDs is associated with one of different types of network access for the user equipment, receiving the tunnel binding IDs from the PCRF, and programming a user plane with the tunnel binding IDs and corresponding charging rules for the different types of network access, the user equipment being charged for data usage using the charging rules and depending on which of the different types of network access is used by the user equipment to connect to the network.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile