I-D ACTION:draft-helbig-stealthkey-00.txt

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	Title		: Zyfer's StealthKey Management for frequent rekeying
	Author(s)	: D. Au, P. Balke, H. Fruehauf, C. Helbig, K. Helbig
	Filename	: draft-helbig-stealthkey-00.txt
	Pages		: 
	Date		: 08-May-02
	
This document describes a key management, called StealthKey
Management. StealthKey Management establishes short-term keys which
are derived from a common long-term key in two entities, - called
sender and receiver-, for symmetric encryption algorithms and
cryptographic authentication protocols based on a common secret.
Stealthkey Management covers two main parts:
- Independent generation of the short-term keys by the sender and
receiver from either the common long-term key and the time, or
from the common long-term key and a sequence number.
- Synchronization of the short-term keys between both entities.

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