Switching connections over frequency bands of a wireless network
US11109290B2 · kind B2 · utility
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6References
20Claims
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Assignee
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Key dates
| Filing date | Aug 4, 2017 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Aug 28, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W84/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A technique performed by a client on a device includes detecting one or more wireless networks in range of the device, where the one or more wireless networks support connection over at least two frequency bands; controlling the device to connect to the one or more wireless networks over at least one of the two frequency bands; and controlling the device to switch connections among different ones of the at least two frequency bands based on levels of service provided by the different ones of the at least two frequency bands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.