Devices, softwares and methods for prioritizing between...

Details Devices, softwares and methods for prioritizing between... Devices, softwares and methods for prioritizing between...

2007-02-13

2007-02-13

Jung, Min (Department: 2663)

Multiplex communications

Pathfinding or routing

Combined circuit switching and packet switching

C370S477000, C704S214000

Reexamination Certificate

active

10038539

ABSTRACT:
Devices, softwares and methods for prioritizing between voice data packets for discard decision purposes. A perceptual importance of a voice data packet relative to the others is determined at encoding, preferably according to the content of the encoded sound. The relative importance is represented as a comparative discardability code in the packet. If a discard decision is made, it takes into account the comparative discardability code of the packet, thus preferring to discard the unimportant packets more frequently.

REFERENCES:
patent: 5548680 (1996-08-01), Cellario
patent: 5732389 (1998-03-01), Kroon et al.
patent: 6324174 (2001-11-01), Bharucha et al.
patent: 6490556 (2002-12-01), Graumann et al.
patent: 6522663 (2003-02-01), Bharucha et al.
patent: 6614781 (2003-09-01), Elliott et al.
patent: 6697353 (2004-02-01), Bharucha et al.
patent: 6807525 (2004-10-01), Li et al.
patent: 2004/0128130 (2004-07-01), Rose et al.

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