Fighting pollution in P2P live streaming systems Export

@inproceedings{citeulike:4523295, abstract = {Peer-to-peer live streaming media systems are becoming more popular each day. As in file sharing P2P system, they are susceptible to content pollution attack. In this kind of attack, a peer alters the media content decreasing the perceived quality of the streaming. In this paper we evaluate the impact of pollution attack in P2P live streaming and we present two reputation system to avoid content polluted dissemination and isolate malicious peers. Our results show that a few number of polluters is capable to compromise all the application and the 2 proposed reputation systems can quickly identify and isolate polluters and also be resistant to peers collusion.}, author = {Borges, A. and Almeida, J. and Campos, S.}, booktitle = {Multimedia and Expo, 2008 IEEE International Conference on}, citeulike-article-id = {4523295}, citeulike-linkout-0 = {http://dx.doi.org/10.1109/ICME.2008.4607476}, citeulike-linkout-1 = {http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=4607476}, doi = {10.1109/ICME.2008.4607476}, journal = {Multimedia and Expo, 2008 IEEE International Conference on}, keywords = {attack, collusion, iptv, live, p2p, pollution, streaming}, pages = {481--484}, posted-at = {2009-05-15 13:57:04}, priority = {2}, title = {Fighting pollution in P2P live streaming systems}, url = {http://dx.doi.org/10.1109/ICME.2008.4607476}, year = {2008} }

TY - CONF ID - citeulike:4523295 L3 - citeulike-article-id:4523295 N2 - Peer-to-peer live streaming media systems are becoming more popular each day. As in file sharing P2P system, they are susceptible to content pollution attack. In this kind of attack, a peer alters the media content decreasing the perceived quality of the streaming. In this paper we evaluate the impact of pollution attack in P2P live streaming and we present two reputation system to avoid content polluted dissemination and isolate malicious peers. Our results show that a few number of polluters is capable to compromise all the application and the 2 proposed reputation systems can quickly identify and isolate polluters and also be resistant to peers collusion. JF - Multimedia and Expo, 2008 IEEE International Conference on EP - 484 TI - Fighting pollution in P2P live streaming systems T2 - Multimedia and Expo, 2008 IEEE International Conference on SP - 481 KW - attack KW - collusion KW - iptv KW - live KW - p2p KW - pollution KW - streaming AU - Borges, A AU - Almeida, J AU - Campos, S PY - 2008/// UR - http://dx.doi.org/10.1109/ICME.2008.4607476 ER -