Multiplex communications – Pathfinding or routing – Combined circuit switching and packet switching
Reexamination Certificate
2004-11-03
2010-02-02
Pérez-Gutiérrez, Rafael (Department: 2617)
Multiplex communications
Pathfinding or routing
Combined circuit switching and packet switching
C370S401000, C370S389000, C379S052000, C379S090010
Reexamination Certificate
active
07656861
ABSTRACT:
Text is interleaved and transported along with media data over the same real-time Internet Protocol (IP) media transport session. A network processing device identifies text characters corresponding with text signaling. The identified text characters are formatted into text packets and sent over the same real-time IP media transport session used for real-time media transport. The media transport session can identify the sequence that the text characters are transmitted and can specify a maximum character transfer rate.
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Garakani Mehryar Khalili
Jones Paul Edwin
Kumar Rajesh
Wildfeuer Herbert Michael
Cisco Technology Inc.
Di Prisco German Viana
Perez-Gutierrez Rafael
Stolowitz Ford Cowger LLP
LandOfFree
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