发明名称 |
Method and apparatus for multicasting contents between devices in networks |
摘要 |
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. |
申请公布号 |
US8126001(B2) |
申请公布日期 |
2012.02.28 |
申请号 |
US20090490692 |
申请日期 |
2009.06.24 |
申请人 |
HWANG TAE IN;PARK HO JIN;LEE HAE RYONG;PARK KWANG ROH;ELECTRONIC AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
HWANG TAE IN;PARK HO JIN;LEE HAE RYONG;PARK KWANG ROH |
分类号 |
H04L12/28;H04J3/16;H04J3/22;H04L1/00;H04L12/26;H04L12/56 |
主分类号 |
H04L12/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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