525 search results - page 8 / 105 » A Fair e-Tendering Protocol |
TCC
2009
Springer
14 years 8 months ago
2009
Springer
We address one of the foundational problems in cryptography: the bias of coin-flipping protocols. Coin-flipping protocols allow mutually distrustful parties to generate a common u...
DRM
2003
Springer
14 years 23 days ago
2003
Springer
In PODC 2003, Park, Chong, Siegel and Ray [22] proposed an optimistic protocol for fair exchange, based on RSA signatures. We show that their protocol is totally breakable already...
TON
1998
13 years 7 months ago
1998
—We present a scheduling protocol, called time-shift scheduling, to forward packets from multiple input flows to a single output channel. Each input flow is guaranteed a predet...
NCA
2003
IEEE
14 years 25 days ago
2003
IEEE
In this paper we consider the problem of designing load balancing protocols in distributed systems where the participants (e.g. computers, users) are capable of manipulating the l...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
A protocol for computing a functionality is secure if an adversary in this protocol cannot cause more harm than in an ideal computation where parties give their inputs to a truste...