D-HIP: A distributed key exchange scheme for HIP-based Internet of Things.

Autor: Saied, Yosra Ben, Olivereau, Alexis
Zdroj: 2012 IEEE International Symposium on a World of Wireless, Mobile & Multimedia Networks (WoWMoM); 1/ 1/2012, p1-7, 7p
Abstrakt: Host Identity Protocol (HIP) emerges as the most suitable identification protocol for the Internet of Things. HIP not only provides identifier/locator split but also a key agreement procedure named HIP Base Exchange, which allows secure connections between HIP peers. However, the heterogeneous and decentralized nature of IoT architecture, coupling resource-constrained networks with powerful Internet, impedes the use of HIP on small devices due to its computationally expensive cryptographic operations. In this paper, we propose a distributed lightweight key exchange protocol designed to reduce the requirements of HIP Base Exchange, in order to be supported by resource-constrained nodes. [ABSTRACT FROM PUBLISHER]
Databáze: Complementary Index