Multiplex communications – Special services – Conferencing
Reexamination Certificate
2008-08-07
2011-10-04
Ahmed, Salman (Department: 2476)
Multiplex communications
Special services
Conferencing
C370S285000, C370S401000, C379S202010
Reexamination Certificate
active
08031641
ABSTRACT:
Provided is a method and system for streaming multimedia data between hetero UPnP networks configured of a private network. The method comprises establishing a communication channel with a relay peer; establishing a virtual communication channel with a specific extensible home connector selected from a plurality of extensible home connectors connected with the relay peer; searching multimedia data to play from multimedia data in the specific extensible home connector which exists on the UPnP network through the virtual communication channel; establishing a communication environment through the UPnP internet gateway of the specific extensible home connector in case of demanding play of the searched multimedia data; and receiving multimedia data from the specific extensible home connector through the communication environment.
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“A UPnP Proxy System for the Remote Control of Home Appliances” by Dong Hee Kim, et al. on Journal of Computing Science and Engineering (JCSE) as of 2004.
“UPnP-JXTA Bridging” by Gertjan Bogers et al. on TU/e Master Thesis as of 2004.
“A Proxy Technique for Media Content Sharing among UPnP-enabled Home Networks” by Hyun Ryong Lee, et al. on Proc. Of SPIE as of 2005.
Hwang Tae-In
Lee Hae-Ryong
Park Ho-Jin
Park Kwang-Rho
Ahmed Salman
Electronics and Telecommunications Research Institute
Staas & Halsey , LLP
Wong Blanche
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