Napster and Limewire p 2 p Presented by

Napster and Limewire (p 2 p) Presented by Kevin Draa

History of p 2 p file sharing • 1 st Generation – Centralized Server – Napster and Limewire emerged – Copyrights • 2 nd Generation – Gnutella network • Phase 1, connect • Phase 2, search • Phase 3, download – Ka. Za. A, Ares Galaxy, etc.

History Continued • 3 rd Generation – Anonymity – Traffic Routing

History Continued • 4 th Generation – Bit Torrents – Seeds

P 2 p effects • Digital content as a business – Napster revival – i. Tunes – Others

Conclusion Any Questions?

References • • • • Advantages of peer-to-peer networks. (n. d. ). Retrieved April 12, 2009, from http: //www. solyrich. com/p 2 p-pros-cons. asp Bradley, T. , & CISSP-ISSAP. (n. d. ). Peer-to-Peer (P 2 P) Networking Security. Retrieved April 10, 2009, from http: //netsecurity. about. com/od/newsandeditorial 1/a/p 2 psecurity. htm Brown, C. V. , Dehayes, D. W. , Hoffer, J. A. , Martin, W. E. , & Perkins, W. C. (2008). Managing Information Technology (6 th Edition). Alexandria, VA: Prentice Hall. CNN. com - Appeals court to hear Napster case Monday - September 29, 2000. (n. d. ). Retrieved April 13, 2009, from http: //archives. cnn. com/2000/LAW/law. and. technology/09/29/napster. advance/ Dean, T. (2005). Network+ Guide to Networks, Fourth Edition (Networking). Cambridge: Course Technology. The Effect of File Sharing on Record Sales An Empirical Analysis*. (n. d. ). Retrieved April 13, 2009, from www. unc. edu/~cigar/papers/File. Sharing_March 2004. pdf Gravestone. , A. (n. d. ). Napster runs out of lives -- judge rules against sale. Retrieved April 14, 2009, from http: //www. sfgate. com/cgibin/article. cgi? file=/chronicle/archive/2002/09/04/BU 138263. DTL Limewire: Gnutella Network. (n. d. ). Retrieved April 14, 2009, from http: //limewireblogspot. com/2007/09/gnutella-network. html Lime Wire » Understanding Peer-to-Peer Networking and File-Sharing. (n. d. ). Retrieved April 13, 2009, from http: //www. limewire. com/about/p 2 p. php Napster - Company Information. (n. d. ). Retrieved April 14, 2009, from http: //www. napster. com/about_napster. html Networks 101: Peer-To-Peer Networks. (n. d. ). Retrieved April 13, 2009, from http: //www. techsoup. org/learningcenter/networks/page 4772. cfm Not Much Anonymity for Unprotected File-Sharers: Researchers Examine P 2 P Networks. (n. d. ). Retrieved April 12, 2009, from http: //www. physorg. com/news 110035755. html Peer-To-Peer File Sharing. (n. d. ). Retrieved April 12, 2009, from http: //www. cites. illinois. edu/security/filesharing/peertopeer_l. html Tolerance, z. F. (n. d. ). Peer-to-peer - Wikipedia, the free encyclopedia. Retrieved April 13, 2009, from http: //en. wikipedia. org/wiki/Peerto-peer Wallach, D. S. (n. d. ). A Survey of Peer-to-Peer Security Issues. Retrieved April 11, 2009, from www. cs. rice. edu/~dwallach/pub/tokyop 2 p 2002. pdf