Multiplex communications – Communication over free space – Repeater
Reexamination Certificate
2006-09-05
2006-09-05
Vu, Huy D. (Department: 2616)
Multiplex communications
Communication over free space
Repeater
C370S352000, C370S468000, C370S535000
Reexamination Certificate
active
07103017
ABSTRACT:
A mobile auxiliary communications facility for use with a satellite-equipped communications link and a gateway hub. The satellite-based communications link is adapted to provide one or more Internet Protocol (IP) communication pathways between a first location and a second location. The gateway hub, situated at the first location, is coupled to a terrestrial data network and also to a terrestrial telephonic network. The mobile auxiliary communications facility of the present invention includes a utilization mechanism for utilizing the IP communication pathways to implement one or more bi-directional telephonic communication links and one or more bi-directional data links between the first location and the second location. The mobile auxiliary communications facility is equipped with a conversion/deconversion mechanism and a bandwidth allocation, multiplexing and demultiplexing mechanism. In operation, the mobile auxiliary communications facility is deployed to a second location which represents a site that does not have access to a terrestrial communications network, a site where access to a terrestrial network has been interrupted, and/or a site where a terrestrial network is not functional. The conversion/deconversion mechanism converts voice, speech, and/or audio signals into a packet format compatible with standard Internet Protocol (IP) data transmissions. The bandwidth allocation, multiplexing and demultiplexing mechanism allocates the available bandwidth of a communications link by combining voice and data packets into a single composite IP data channel. This combination process is performed in accordance with usage, demand, and/or a set of quality of service (QoS) prioritization parameters. The bandwidth allocation, multiplexing and demultiplexing mechanism responds to a momentary lack of voice activity by temporarily reducing the number of voice IP packets on the composite IP data channel.
REFERENCES:
patent: 5912883 (1999-06-01), Hershberg
patent: 5963621 (1999-10-01), Dimolitsas et al.
patent: 6073013 (2000-06-01), Agre et al.
patent: 6088589 (2000-07-01), Valentine et al.
patent: 6175562 (2001-01-01), Cave
patent: 6282192 (2001-08-01), Murphy et al.
patent: 6553225 (2003-04-01), Zhao et al.
patent: 6570849 (2003-05-01), Skemer et al.
patent: 6584083 (2003-06-01), Toporek et al.
patent: 6665280 (2003-12-01), Forssell et al.
patent: 2001/0026537 (2001-10-01), Massey
Delgado Paul
Gutman Donald
Globecomm Systems Inc.
Morgan & Lewis & Bockius, LLP
Ryman Daniel
Vu Huy D.
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