1769 search results - page 186 / 354 » Cryptography |
179
Voted
WCC
2005
Springer
16 years 16 days ago
2005
Springer
We present constructions of polyphase sequences suitable for the use as codewords in orthogonal frequency-division multiplexing (OFDM) with strictly bounded peak-to-mean envelope p...
175
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WCC
2005
Springer
16 years 16 days ago
2005
Springer
A secret handshake mechanism allows two entities, members of a same group, to authenticate each other secretly. This primitive was introduced recently by Balfanz, Durfee, Shankar, ...
157
Voted
WDAG
2005
Springer
16 years 16 days ago
2005
Springer
We analyze the problem of efficient distributed storage of information in a message-passing environment where both less than one third of the servers, as well as an arbitrary num...
171
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NSPW
2004
ACM
16 years 15 days ago
2004
ACM
Current models of Internet Computing are highly asymmetric – a host protects itself from malicious mobile Java programs, but there is no way to get assurances about the behavior...
224
Voted
ACNS
2004
Springer
16 years 14 days ago
2004
Springer
We present a practical protection mechanism against SQL injection attacks. Such attacks target databases that are accessible through a web frontend, and take advantage of flaws in...