شماره ركورد كنفرانس :
175
عنوان مقاله :
An Improved Certificateless Signcryption Scheme
عنوان به زبان ديگر :
An Improved Certificateless Signcryption Scheme
پديدآورندگان :
Rastegari Parvin نويسنده Isfahan University of Technology - Department of Electrical and Computer Engineering , Berenjkoub Mehdi نويسنده Isfahan University of Technology - Department of Electrical and Computer Engineering
كليدواژه :
Standard Model , malicious-butpassive key generation center attack , certificateless signcryption scheme , Public key replacement attack , Random oracle model
عنوان كنفرانس :
13 دهمين كنفرانس بين المللي انجمن رمز ايران
چكيده لاتين :
A certtificateless signcryption (CLSC) scheme is an important primitive in cryptographic protocols which provides the goals of signing and encryption, simultaneously. In 2010, Liu et al presented the first certificateless signcryption scheme in the standard model, but their scheme is vulnerable against different attacks presented in the literature, till now. In this paper, we will improve their scheme and propose a new certificateless signcryption scheme in the standard model.
شماره مدرك كنفرانس :
4490210
