Schemes for secure management of digitally produced documents
Danilo Gligoroski, Svein J. Knapskog, Suzana Andova · WIT transactions on information and communication technologies · 2006
By means of a recently proposed encryption and error correcting system we define schemes for building secure protocols for a number of different scenarios for management of digitally produced documents.The documents are both encrypted and robust against a certain amount of intentional or non-intentional errors.Some of the schemes are based on the property of the system that the introduced redundant information needed for error-correction is not algorithmically predetermined but can arbitrarily be chosen, i.e. it can be given a semantical meaning if necessary or if desired by the user.