Policy charging control and session management interaction method, apparatus, and system
US11582350B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2020 |
| Grant date | Feb 14, 2023 |
| Priority date | — |
| Expiry date | Oct 19, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W80/10
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A policy control method, an apparatus, and a system, where the method includes: receiving, by a session management network element, a first message from a terminal device, where the first message includes a quality of service (QoS) rule identifier and a first operation indication; sending, by the session management network element, a second message to a policy control network element, where the second message includes a policy and charging control (PCC) rule identifier corresponding to the QoS rule identifier and a second operation indication corresponding to the first operation indication; and receiving, by the policy control network element, the second message, and performing, by the policy control network element on a PCC rule corresponding to the PCC rule identifier, a second operation indicated by the second operation indication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.