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PKC
1999
Springer
86views Cryptology» more  PKC 1999»
15 years 10 months ago
Preserving Privacy in Distributed Delegation with Fast Certificates
Abstract. In a distributed system, dynamically dividing execution between nodes is essential for service robustness. However, when all of the nodes cannot be equally trusted, and w...
Pekka Nikander, Yki Kortesniemi, Jonna Partanen
NSDI
2010
15 years 8 months ago
Prophecy: Using History for High-Throughput Fault Tolerance
Byzantine fault-tolerant (BFT) replication has enjoyed a series of performance improvements, but remains costly due to its replicated work. We eliminate this cost for read-mostly ...
Siddhartha Sen, Wyatt Lloyd, Michael J. Freedman
COMCOM
2008
153views more  COMCOM 2008»
15 years 6 months ago
A TTP-free protocol for location privacy in location-based services
Location-based services (LBS) will be a keystone of the new information society that is founded on the information and communications technologies (ICTs). Mobile devices such as c...
Agusti Solanas, Antoni Martínez-Ballest&eac...
WIOPT
2010
IEEE
15 years 4 months ago
A contracts-based approach for spectrum sharing among cognitive radios
Abstract—Development of dynamic spectrum access and allocation techniques recently have made feasible the vision of cognitive radio systems. However, a fundamental question arise...
Dileep M. Kalathil, Rahul Jain
ICNP
2009
IEEE
15 years 4 months ago
Quality of Name Resolution in the Domain Name System
The Domain Name System (DNS) is integral to today's Internet. Name resolution for a domain is often dependent on servers well outside the control of the domain's owner. I...
Casey T. Deccio, Chao-Chih Chen, Jeff Sedayao, Kri...