Method and system for controlled media sharing in a network

Details Method and system for controlled media sharing in a network Method and system for controlled media sharing in a network

2003-05-21

2008-09-16

Moise, Emmanuel L (Department: 2137)

Electrical computers and digital processing systems: support

Multiple computer communication using cryptography

Security kernel or utility

C726S026000, C380S255000, C705S057000, C725S061000, C725S087000

Reexamination Certificate

active

07426637

ABSTRACT:
A method for controlling media sharing among a plurality of nodes in a network. The present method is comprised of availing to the network an instance of media content for sharing among the plurality of nodes by a source node communicatively coupled to the network. The present method further includes decrypting the instance of media content from an encryption local to the source node. The present method further includes encrypting the instance of media content into an intermediate encryption. The present method further includes transferring the instance of media content to a node while the instance of media content is in the intermediate encryption. The node is associated with the network. The decrypting and the encrypting and the transferring are in response to receiving a request for the instance of media content from the node.

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