Internet-based data content rental system and method

作者: Vincent So

DOI:

关键词: Data contentEncryptionComputer scienceComponent-based software engineeringControl (management)Computer networkPermissionWorld Wide WebRentingService providerOrder (business)

摘要: Systems and methods of distributing controlling use data content are provided. Data is distributed to users by a service provider system, shared between computer system users, or both. In one embodiment, segregated into plurality sections, each section encrypted using respective encryption keys, the resultant sections downloaded customer processing platform. order control content, decryption keys corresponding then delivered platform in manner such that has possession at most subset any time. According another adapted for only with particular software component establishes connection obtain permission content.

参考文章(15)
Hideaki Negawa, Multicast communication system ,(2001)
Petr Peterka, Paul Moroney, Eric Sprunk, Alexander Medvinsky, Ecm and emm distribution for multimedia multicast content ,(2001)
Mark J. Granger, Cyrus E. Smith, Matthew I. Hoffman, Use of pseudocode to protect software from unauthorized use ,(1998)
Jeffrey B. Lotspiech, George G. Gruse, Edgar Downs, Christopher T. Lehman, Kenneth L. Milsted, Marco M. Hurtado, Richard L. Spagna, Secure electronic content distribution on CDS and DVDs ,(1999)
Joshua Michael Jaffe, Peter Kelley Pearson, Benjamin Che-Ming Jun, Matthew Thomas Carter, Paul Carl Kocher, Content security layer providing long-term renewable security ,(2002)
Alaa S. Youssef, Ahmed Tantawy, Jonathan P. Munson, Giovanni Pacifici, Magda Mourad, Digital content distribution using web broadcasting services ,(2000)
Toshifumi Takeuchi, Masaru Takahashi, Osamu Kawamae, Reproduction apparatus and decoding apparatus ,(1999)