Method and apparatus for providing user expression service in communication system
US10432564B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 19, 2014 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | Jun 19, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/56
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method and an apparatus for proving a user expression service in a communication system. The method in a server may comprise the steps of: receiving, from a gateway connected to a contents server, a message requesting a user expression from a terminal of a user viewing contents; determining whether the user terminal prefers to receive the message requesting the user expression; if the user terminal prefers to receive the message requesting the user expression, delivering, to the user terminal, the message requesting the user expression; and receiving, from the user terminal, the message including user expression information and delivering the message to the gateway.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.