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Group Signature Essay Topics & Paper Examples

Group Signature

Group signature schemes allow a member of group to sign a message on behalf of the group anonymously and in unlinkable passion. However, a designated group manager can easily identify the signer. The signer of a valid group signature is needed to be a member of the group. These features are important in some specialized applications. This scheme is to be used in electronic business transaction. The scheme needed to satisfy six properties to be secured. These are unforgeability, anonymity, unlinkability, no framing, traceability and coalition-resistant. Mathematicians and computer scientist continues their studies to improve their proposed schemes. It is to satisfy the six properties with no doubt. Key words: group signature, unforgeability, unlinkability, no framing, traceability, coalition-resistant Group Signature…