Efficient signcryption schemes based on Hyperelliptic curve cryptosystem

Autor:	Nizamuddin, Qaisar Javaid, Shehzad Ashraf Ch, Waqas Nasar
Rok vydání:	2011
Předmět:	Public-key cryptography Theoretical computer science Digital signature business.industry Hybrid cryptosystem Cryptosystem Elliptic curve cryptography business Encryption Mathematics Key size Signcryption
Zdroj:	2011 7th International Conference on Emerging Technologies.
DOI:	10.1109/icet.2011.6048467
Popis:	Securing data over wireless medium got significant importance because of inherent problems of power, memory and processing constraints. Hyper elliptic curve cryptosystem (HECC) is an emerging public key cryptosystem suitable for such resource constrained environment due to its high efficiency and shorter key size, HECC can be used for digital signatures and encryption to provide confidentiality and authenticity. In this paper, we proposed a resource efficient signcryption schemes based on Hyperelliptic curve cryptosystem. Compared with existing schemes our proposed scheme can save up to 40% computational cost and a minimum of 40% of Communication Overhead.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::76ae4a4bfdc49bdc545a46151af04cf6 https://doi.org/10.1109/icet.2011.6048467 Zobrazit plný text záznamu