Content redistribution system based on peer-to-peer network as well as content management terminal and its content distribution method
OwnerIl Woo LEE, Moonok CHOI +3inventors
InventorsIl Woo LEE, Moonok CHOI, Shin Yuk KANG, Hae Ryong LEE, Ho Jin PARK
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Abstract
A content redistribution system based on a peer-to-peer (P2P) network includes: a content management terminal that, being a peer of the P2P network, decides for redistribution of contents based on characteristic information included in the contents received via a heterogeneous network; and peer terminals to which are distributed the contents decided for redistribution according to data transmission regulations in a community group on the P2P network.
Claims18
A content redistribution system based on a peer-to-peer (P2P) network, comprising:
- a content management terminal that, being a peer of said P2P network, decides for redistribution of contents based on characteristic information included in said contents received via a heterogeneous network;
- and
- peer terminals to which are distributed said contents decided for redistribution according to data transmission regulations in a community group on said P2P network.
A content management terminal that is a member of a peer-to-peer (P2P) network and manages contents, comprising:
- a content receiver that receives said contents via a heterogeneous network;
- a redistribution decision unit that decides for redistribution based on characteristic information included in said contents;
- a content storage that stores in chunks contents received by said content receiver;
- a group manager that stores and manages information about a community group;
- an advertisement processor that transmits messages advertising said contents based on information about said community group to peer terminals affiliated with said community group;
- and
- a content transmitter that redistributes in said chunks said contents decided for redistribution to said peer terminals which request said contents based on said advertising messages.
A content distribution method for a content management terminal that is a member of a peer-to-peer (P2P) network and manages contents, comprising:
- receiving said contents via a heterogeneous network;
- deciding for redistribution based on characteristic information included in said contents;
- and
- distributing said contents decided for redistribution to said peer terminals on said P2P network according to data transmission regulations in a community group on said P2P network.
Dependencies are inferred from the claim text.