Autor: Andrew Clark, Juan Manuel González Nieto, Colin Boyd, Ed Dawson, Kapaleeswaran Viswanathan
Rok vydání: 2002
Předmět:
Zdroj: International Journal of Information Security. 1:161-174
ISSN: 1615-5262
DOI: 10.1007/s10207-002-0014-0
Popis: We propose an efficient, scalable, certification-based key recovery system that is a hybrid of the key escrow and key encapsulation techniques. The proposed key recovery system is highly flexible and can be employed in a variety of policy environments. It possesses the properties required for commercial key recovery systems. We demonstrate the claims by comparing the computation and communication requirements for our proposal with a key recovery solution implemented by IBM.
Databáze: OpenAIRE