Methods, systems, and computer readable media for short message delivery status report validation
US11700510B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2021 |
| Grant date | Jul 11, 2023 |
| Priority date | — |
| Expiry date | Feb 12, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W12/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and computer readable media for short message delivery status report validation are disclosed. One method occurs at a first network node. The method includes receiving a short message delivery status report appearing to be associated with a short message delivery to a mobile subscriber; determining, using a data store containing information about short message delivery attempts, whether the short message delivery status report is valid or invalid, wherein the information about the short message delivery attempts indicates a validation time period for receiving a valid short message delivery status report; and performing a processing action based on the determination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.