Peer-to-Peer Systems and Digital Rights Management. Furht, B., editor In Encyclopedia of Multimedia, pages 715–716. Springer US, 2008. 00000
Peer-to-Peer Systems and Digital Rights Management [link]Paper  abstract   bibtex   
DefinitionPeer to peer file sharing and the management and enforcement of digital rights remain two very important cogs in online multimedia e-commerce.Peer to Peer File Sharing and ToolsWhile large multimedia repositories such iTunes and Download.com store media in an organized and centralized fashion, other technologies allow multimedia to be replicated and distributed upon thousands of servers. In this latter case – the peer-to-peer case – only the media index may be centralized; the media themselves are stored on distributed servers. When a client wants a particular media the following main steps occur: (1) a search algorithm yields the best source(s) of the media for this user, (2) the transfer occurs (the media may arrive in chunks from different sources), (3) the media is recovered and validated at the client (e-payments may be made at this point), (4) the media and its new location are registered, allowing subsequent clients to be se ...
@incollection{furht_peer--peer_2008-1,
	title = {Peer-to-{Peer} {Systems} and {Digital} {Rights} {Management}},
	copyright = {©2008 Springer-Verlag},
	isbn = {978-0-387-74724-8 978-0-387-78414-4},
	url = {http://link.springer.com/referenceworkentry/10.1007/978-0-387-78414-4_177},
	abstract = {DefinitionPeer to peer file sharing and the management and enforcement of digital rights remain two very important cogs in online multimedia e-commerce.Peer to Peer File Sharing and ToolsWhile large multimedia repositories such iTunes and Download.com store media in an organized and centralized fashion, other technologies allow multimedia to be replicated and distributed upon thousands of servers. In this latter case – the peer-to-peer case – only the media index may be centralized; the media themselves are stored on distributed servers. When a client wants a particular media the following main steps occur: (1) a search algorithm yields the best source(s) of the media for this user, (2) the transfer occurs (the media may arrive in chunks from different sources), (3) the media is recovered and validated at the client (e-payments may be made at this point), (4) the media and its new location are registered, allowing subsequent clients to be se ...},
	language = {en},
	urldate = {2016-05-03},
	booktitle = {Encyclopedia of {Multimedia}},
	publisher = {Springer US},
	editor = {Furht, Borko},
	year = {2008},
	note = {00000},
	pages = {715--716}
}
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