System and method for delivery and updating of data transmitted to a mobile terminal
US6560454B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 30, 2001 |
| Grant date | May 6, 2003 |
| Priority date | — |
| Expiry date | May 30, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/329
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system, method and computer program for accessing, downloading, storing, and retrieving information from a plurality of content providers on the Internet using a cellular terminal. This cellular terminal has an information finder to find and download items of information from content providers and store the information in a memory of the cellular terminal. These topics and items of information have a best before stamp associated with them. Upon expiration of the best before stamp, the item of information is deleted from the cellular terminal memory. The topic or item may be automatically updated by the latest edition of the information without user intervention when an update period expires.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.