Methods, wireless communication device, IMS and OCS for sending information to communication network subscribers
US12207164B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2020 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Oct 23, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M15/846
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method performed by an IP Multimedia System, IMS (140), of a communication network. The method comprises receiving information of a call initiation or a call reception by a wireless communication device (110), the information comprising an ID indicative of a subscriber of the wireless communication device (110). The method further comprises sending information of the initiated or received call to an online charging system, OCS (150), the information comprising the ID indicative of the subscriber of the wireless communication device (110), receiving, from the OCS (150) and in response to the sending, a pointer referring to a notification picture, and sending the pointer to the wireless communication device (110). Hereby it is possible for an operator to send notification pictures to its subscribers. Disclosed are also methods performed by the OCS (150) and the wireless communication device (110).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.