Method of making a coexistence decision on hybrid topology
US9173206B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2011 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Jun 27, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/56
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a radio technology independent method for coexistence among dissimilar or independently operated TV Band Device (TVBD) networks and dissimilar TV Band Devices. A resource allocation method on Hybrid topology is disclosed, which comprises steps of receiving at least one available resource; performing a neighbor set calculation based on the received at least one available resource; calculating the resource according to the neighbor set calculation; receiving at least one channel list set from each of the coexistence manager (CM) entity; determining whether there is any conflict channel list set among the received channel list set, and either transmitting a confirmation message or a channel list set changing request message to CM entity based on the determination result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.