90 search results - page 6 / 18 » Fault-Tolerant Aggregate Signatures |
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
A complete MPEG-4 stream consists of many elementary streams which may be generated by different authors. In the scenario of this paper, each author signs his own authentic elemen...
CCS
2007
ACM
14 years 4 months ago
2007
ACM
We construct two new multiparty digital signature schemes that allow multiple signers to sequentially produce a compact, fixed-length signature. First, we introduce a new primiti...
PVLDB
2011
13 years 18 days ago
2011
Hadoop has become an attractive platform for large-scale data analytics. In this paper, we identify a major performance bottleneck of Hadoop: its lack of ability to colocate relat...
OPODIS
2008
13 years 11 months ago
2008
Abstract. Consensus is a fundamental building block used to solve many practical problems that appear on reliable distributed systems. In spite of the fact that consensus is being ...
AAECC
2009
Springer
14 years 1 months ago
2009
Springer
We propose a new efficient certificateless aggregate signature scheme which has the advantages of both aggregate signatures and certificateless cryptography. The scheme is proven e...