System for statistically multiplexing real-time and non-real-time voice and data traffic in a wireless system
US6963544B1 · kind B1 · utility
56Cited by
7References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 31, 2000 |
| Grant date | Nov 8, 2005 |
| Priority date | — |
| Expiry date | Jun 14, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/2612
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system for providing statistical multiplexing of speech, other real-time data services and non-real-time data services for point to point and point to multipoint communications. The system has fast access and assignment procedures that allow the multiplexing of real-time, delay-critical data services with non-real-time data services. Continuity of periodic control channels across speech talkspurt and silence periods for conversational voice is maintained to carry signal measurement reports, channel quality feedback, and “comfort” noise information between different parts of the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.