Multimodal multilevel precedence and preemption
US8300638B2 · kind B2 · utility
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19Claims
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Key dates
| Filing date | Mar 20, 2007 |
| Grant date | Oct 30, 2012 |
| Priority date | — |
| Expiry date | Feb 15, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L41/0894
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A device comprising a network resource controller to preempt at least one multiple-user session over a primary modality of communication according to a precedence-level associated with users of the multiple-user session and to switch the multiple-user session to an alternate modality of communication without disconnection of the multiple-user session.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.