Oui, il est permis de copier un DVD ou une vid ocassette sur un support vierge ... illicite de diffuser soi-m me activement un film par l'interm diaire de telles ...
Computer Engineering, Hong Kong University of Science & Technology. P2PMoD. Peer-to-Peer ... Asynchronized Play Time. Movie-on-Demand is not TV Program Broadcast ...
Modified the LimeWire Gnutella Client. Run as leaf or ultrapeer. Monitor Gnutella traffic ... Log of Gnutella queries from LimeWire clients. Reissued Gnutella queries ...
Scientific papers manager and alerter! Your unified window on ... Papers alerter: 'no more need to spend time in trying to stay up to date with a certain topic! ...
On a typical day KaZaA has over 3 million active users, and over 500 TeraBytes of content ... Lawsuit against KaZaA eventually successful. software comes with ...
Revolution of computing model for the Internet ... October 2000, first meeting of the Peer-to ... Cooper with other types of networking applications. Policies ...
Deployable in an ad-hoc fashion. No hierarchy. Every node is both a client and a server ... Robustness and security issues. 4. CS511 Advanced Database ...
P2P File-Sharing. Media Streaming (audio and video) Instant messaging. Voice over IP (VOIP) ... Very popular and free P2P-based IPTV application. Provides ...
Use this database file to keep track of your rolls of film or home video and movies. ... Computers, personal digital assists (e.g. BrailleNote), and specialized stand ...
Nodes repair R using entries at same level from other nodes; they borrow entries ... ID collision, invalid FC, corrupt file contents. Insufficient storage space ...
Which new challenges and possibilities and how to use them? Two testbeds: ... MP3s, Composers Biographies, 400 Opera's Librettos, 2.000 photos of composers, ...
How does information 'generation' and 'consumption' affect the C-S model? ... Let's ConfCall with Skype ... and fall back to PSTN if it does not work ... Why? ...
Focuses on KaZaA (FastTrack architecture), but most of the observations are ... Earlier KaZaA clients used this default port, but it was easy for net-admins to ...
If BitTorrent is performing optimally, we should see near 100% uplink utilizatoin ... How bittorrent 'equalizes' block distribution and how that can hurt sometimes! ...
1 Big Fast Server: 1Gbit/s, $10k/month ... Build self-managing systems / Deal with huge scale ... Soon many other clients: Bearshare, Morpheus, LimeWire, etc. ...
This differs from client/server architectures, in which some ... Examples: NAPSTER, MORPHEUS. ARCHITECTURE. P2P with a Discovery, Lookup, and Content Server ...
In peer-to-peer systems, all nodes have the same authority and ... Some of the first P2P were amateur' systems for information ... with a torus of some ...
Protocol suggested by myself and Cullen Jennings of Cisco. Available as IETF Internet-Draft ... Alice (User ID 234) Bob (User ID 011) Node A stores a registration for ...
Users first connect to the Napster's centralized server to one of the regional ... Napster uses some heuristic evaluation mechanisms about the reliability of a ...
Napster, Gnutella, FreeNet. Academic Prototypes. Pastry, Chord, ... Reclaim - free storage associated with a file. Files are immutable. Spring 2000 Spring 2002 ...
Peer-to ... legal distribution of music on the Internet. Instant Messaging. AOL Instant Messenger ... Certain types of files detected by the firewall for ...
Scale-free networks: ... Attack is possible because p2p networks are scale-free networks ... So, how would one build an exponential network from a scale-free network? ...
Contributions from Peter Druschel & Sean Rhea. Fall 2006. CS 561. 2. What is Peer-to-Peer About? ... Lookup/insert object in log16 N routing steps (expected) ...
The sharing of computer resources and services by direct exchange between ... subscribes. Entity. Entity. Entity. Entity. document. request. sends. request ...
... form acquaintances. Metadata is exchanged and the semantics of the peer acquaintance is ... Acquaintance Manager. Manages exchange of schemas, mapping ...
Redes descentralizadas y distribuidas en las cuales las ... Frameworks de desarrollo. JXTA (Sun), .NET (Microsoft) 26-Jun-2003. Soluciones Peer to Peer ...
Windows Messenger. Yahoo! Messenger. Jabber -An open-source ... Windows Messenger and Yahoo! Messenger are members of IMunified. Distributed Search Engines ...
Peers form self organizing overlay networks over IP network. Allows access to its resources ... How do we balance consistence and network overhead? Strengths ...
peer-to-peer file systems. Presented by: Serge Kreiker 'P2P' in the Internet ... xyz.mp3. So Far. Centralized : Napster - Table size O(n) - Number of hops O(1) ...
Cheap P2P distribution enables emergence of new content creators. Broadcasters and e-tailers ... In-Flight Entertainmnent [Air France, Thales] On-the-road ...
Incentives-Compatible Peer-to-Peer Multicast. Tsuen-Wan 'Johnny' Ngan ... Ancestor Rating (Confidence) C. F. G. D. E. B. A: 1. B: 1. A. A: 1. C: 1. A: 1. 10 ...
To reduce network traffic, calculation will operate at each node. Using Recurisively Query Plan. ... The calculation result will propagate up along the chain. ...
KaZaA (FastTrack) Super-nodes. Election: capacity. bandwidth, storage, CPU ... From the KaZaA community. Host cache of some super nodes. Bootstrap IP addresses ...
driven by file-sharing for MP3, etc. very simple, extremely popular ... 4: download x.mp3. Peer-to-Peer Information Systems WS 04/05. 6. Gerhard Weikum ...
... data which advertised versions are poisoned, which are polluted, and which are clean. Determine the poison and polluted levels, for both versions and copies. ...
A peer-to-peer (or P2P) computer network is a network that ... Examples include eDonkey, Fasttrack, WinMx, Gnutella, MP2P and DirectConnect. {IP, Port} Pairs ...
Napster. Decentralized storage of actual content ... Centralized Index (Napster) Broadcast information to be resolved (Gnutella) Distributed Hashing ...
Issues of PDBMS. Discussion. Existing PDBMS projects: Piazza, Hyperion, PeerDB ... Key Issues. Scalability. Scale in a less than linear fashion. Availability ...
limewire. icq. fiorana. mojo nation. jxta. united devices. open cola. uddi. process tree. can ... File Sharing: document sharing among peers with no or limited ...