Multi-Certification Signature Scheme and Its Application to Cross-Certification
Yang Yi-xian · Beijing Youdian Xueyuan xuebao · 2006
A verifier verifies only both signer's signature using self-certified signatures,but it verifies over two certifications to certification chain in cross-certification,it can't be satisfied with demand in actual application.To the above problem,a new digital signature scheme called multi-certification signature was proposed.The method extents self-certified signatures and verifies three certifications once and extents more multi-certification signature which can verifies multi-signatures once.