Enhanced proximity services discovery with radio access status indicator
US9603176B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | May 2, 2014 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Oct 25, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The present invention relates to enhanced proximity services discovery with radio access status indicator. Embodiments of the invention are directed to the first apparatus and methods for enhancing proximity services (ProSe) discovery between user devices. In one embodiment, the method includes sending, using a first computing device processor of a first user device, a discovery signal; receiving, using the first computing device processor of the first user device, a response signal sent from a second computing device processor of a second user device, the response signal being sent in response to the discovery signal and comprising a radio access network status indicator corresponding to the second user device; and assistantly establishing using the received radio access network status indicator, a link between the first user device and the second user device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.