Digital Copyright Protection

This text discusses the digital techniques which copyright holders can use to defend their copyright. It discusses encryption techniques and key-based systems to lock data; covers network-based key systems; and includes disappearing cryptography, tagging methods and counterfeit protection.

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This text discusses the major digital techniques which copyright holders can use to defend their copyright. These techniques focus on either stopping copyright theives or catching them later. The text discusses encryption techniques and key-based systems to lock data; covers network-based key systems; and includes information on disappearing cryptography, tagging methods and counterfeit protection.