Transmission over packet switched networks

Details Transmission over packet switched networks Transmission over packet switched networks

2006-03-07

2006-03-07

Phan, Man U. (Department: 2665)

Multiplex communications

Fault recovery

Bypass an inoperative channel

C370S352000, C370S401000, C704S270000

Reexamination Certificate

active

07009935

ABSTRACT:
The invention relates to methods for encoding/decoding a digitized sound signal which is transmitted over a packet switched network in such a way that diversity is provided. Each sound segment of the digitized sound signal is encoded into at least two different segment descriptions, i.e. into different representations of the sound signal segment. The segment descriptions differ from each other in that they provide different quantization values for a digital sound signal sample. The different segment descriptions are transmitted in separate data packets over the network at different points of time.

REFERENCES:
patent: 6415254 (2002-07-01), Yasunaga et al.
patent: 6477501 (2002-11-01), Heo
patent: 6546370 (2003-04-01), Heo
patent: 6611212 (2003-08-01), Craven et al.
patent: 6664913 (2003-12-01), Craven et al.
patent: 6774820 (2004-08-01), Craven et al.
patent: 6784812 (2004-08-01), Craven et al.
patent: 2001/0005365 (2001-06-01), Attimont et al.
patent: 2001/0012993 (2001-08-01), Attimont et al.
patent: 2003/0167170 (2003-09-01), Andrsen et al.
patent: 2005/0007262 (2005-01-01), Craven et al.

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