6861 search results - page 1301 / 1373 » Security for Ubiquitous Computing |
COCOON
2011
Springer
12 years 8 months ago
2011
Springer
Motivated by a security problem in geographic information systems, we study the following graph theoretical problem: given a graph G, two special nodes s and t in G, and a number k...
IACR
2011
12 years 8 months ago
2011
We present a generic transformation that allows us to use a large class of pairing-based signatures to construct schemes for signing group elements in a structure preserving way. A...
IACR
2011
12 years 8 months ago
2011
We present new candidates for quantum-resistant public-key cryptosystems based on the conjectured difficulty of finding isogenies between supersingular elliptic curves. The main t...
ISCA
2012
IEEE
11 years 11 months ago
2012
IEEE
There have been many attacks that exploit side-effects of program execution to expose secret information and many proposed countermeasures to protect against these attacks. Howeve...
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Web services, with an emphasis on open standards and flexibility, may provide benefits over existing capital markets integration practices. However, web services must first meet c...