Spectrum access system
US9986577B2 · kind B2 · utility
10Cited by
14References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 19, 2014 |
| Grant date | May 29, 2018 |
| Priority date | — |
| Expiry date | Feb 19, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/04
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for dynamically managing spectrum access and supporting multiple tiers of users is provided. A spectrum access server receives a request from a device to access a segment of spectrum, and determines which tier of the multiple tiers is associated with the request. If the request is from a second tier user and the request does not interfere with first tier users, the request is granted. If the request is from a third tier user and the request does not interfere with first tier users and authorized second tier users, the request is granted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.