625 search results - page 24 / 125 » Generalized Ring Signatures |
FC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We introduce a new cryptographic problem called time capsule signature. Time capsule signature is a ‘future signature’ that becomes valid from a specific future time...
SBRN
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper we present a system for off-line signature verification. The paper’s contributions are: i) Five distances were calculated and evaluated over the signature databas...
CIS
2007
Springer
14 years 1 months ago
2007
Springer
— Privacy is the claim of individuals, groups and institutions to determine for themselves, when, how and to what extent information about them is communicated to others. How to ...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper, we present the structure and design method for a firstorder linear-phase filter bank (FOLPFB) which has unequal filter lengths in its synthesis bank (UFLPFB). A FOL...
TON
2002
13 years 7 months ago
2002
Current means of providing loop-back recovery, which is widely used in SONET, rely on ring topologies, or on overlaying logical ring topologies upon physical meshes. Loop-back is d...