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Detail
Registered METHOD AND APPARATUS FOR MULTICASTING CONTENTS BETWEEN DEVICES IN NETWORKS
- Inventors
- Hwang Tae In, Park Ho Jin, Lee Hae Ryong, Park Kwang Roh
- Application No.
- 12490692 (2009.06.24)
- Publication No.
- 20100135296 (2010.06.03)
- Registration No.
- 8126001 (2012.02.28)
- Country
- UNITED STATES
- Project Code
- 08MC2100, Development of Virtual Home Platform based on Peer-to-Peer Networking, Park Ho Jin
- Abstract
- An apparatus for multicasting contents between devices in different networks includes: a home-to-home multicast control device for finding the devices in the networks, downloading contents from a device in a network to which the home-to-home multicast control device belongs, processing the contents to generate file blocks, each file block having chunk files, and multicasting the processed contents to the devices in the networks; and at least one home-to-home multicast bridge device for receiving the contents transmitted from the home-to-home multicast control device and streaming the contents to one or more devices in a network to which the home-to-home multicast bridge device belongs. The apparatus further includes a multicast relay device for relaying the contents between the home-to-home multicast control device and the home-to-home multicast bridge device.
- KSP Keywords
- Control device, Relay device