679 search results - page 64 / 136 » Using decision problems in public key cryptography |
135
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WCNC
2008
IEEE
15 years 7 months ago
2008
IEEE
—Secure routing of Mobile Ad-hoc Networks (MANETs) is still a hard problem after years of research. We therefore propose to design a secure routing protocol in a new approach. Th...
111
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CIKM
2009
Springer
15 years 8 months ago
2009
Springer
Ranking is a key problem in many information retrieval (IR) applications, such as document retrieval and collaborative filtering. In this paper, we address the issue of learning ...
110
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MOBIHOC
2007
ACM
16 years 29 days ago
2007
ACM
Broadcast authentication is an important application in sensor networks. Public Key Cryptography (PKC) is desirable for this application, but due to the resource constraints on se...
ITCC
2005
IEEE
15 years 7 months ago
2005
IEEE
Even though passwords are the most convenient means of authentication, they bring along themselves the threat of dictionary attacks. Dictionary attacks may be of two kinds: online...
101
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PKC
2000
Springer
15 years 5 months ago
2000
Springer
This paper gives a new example of exploiting the idea of using polynomials with restricted coefficients over finite fields and rings to construct reliable cryptosystems and identif...