New Efficient Signcryption Scheme
Zhou Tingxian · Journal of Nanjing University of Science and Technology · 2006
Signcryption combines digital signature and encryption,but the research about the efficient Identity based signcryption schemes is difficult.For this,an efficient ID-based signcryption scheme which uses bilinear pairings is proposed.In the scheme,identity message is imported into signature key,and signature contains message.As the scheme can separate the signature verification from message recovery,it can be applied in mobile E-business scenario,such as filtration of bad instant messages of mobile equipment.