Electronic device, server, and control method and location information providing method for the electronic device
US10812440B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 13, 2019 |
| Grant date | Oct 20, 2020 |
| Priority date | — |
| Expiry date | Feb 13, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L51/222
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Provided is an electronic device which periodically transmits current location information to the location information service providing server in case of executing grouping applications, produces group including at least one member, selected by a user, of address list information received from the location information service providing server, requests messages requesting group participation to the member included in the group through the social network service providing server in case of generating predetermined events, and periodically receives the location information from the member accepting the group participation and displays the received location information on a map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.