Abstract. Some security problems can be often solved through authorization rather than authentication. Furthermore, certificate-based authorization approach can alleviate usual dr...
Abstract. A second-level security protocol is defined as a security protocol that relies on an underlying security protocol in order to achieve its goals. The verification of cla...
Giampaolo Bella, Cristiano Longo, Lawrence C. Paul...
Host Identity Protocol (HIP) decouples IP addresses from higher layer Internet applications by proposing a new, cryptographic namespace for host identities. HIP has great potentia...
RSA is the most popular public-key cryptosystem on the Web today but long-term trends such as the proliferation of smaller, simpler devices and increasing security needs will make...
Vipul Gupta, Douglas Stebila, Sheueling Chang Shan...
Public key cryptography is widely used to secure transactions over the Internet. However, advances in quantum computers threaten to undermine the security assumptions upon which c...