Device-to-device content delivery method through interworking with service control apparatus
US10136298B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 26, 2017 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Feb 26, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/20
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a method for transmitting content between terminals through a service control device link. To this end, A method for content delivery between devices through interworking with a service control apparatus, the method performed by a device, the method comprising: creating a neighboring device list containing connectable neighboring devices by searching for the connectable neighboring devices; transmitting, to the service control apparatus via a network, the created neighboring device list and a domain query message for content; receiving, from the service control apparatus and as a response to the transmitted domain query message, information on a content providing device for providing the content among the connectable neighboring devices contained in the neighboring device list; and requesting and receiving the content from the content providing device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.