58 search results - page 2 / 12 » Optimistic Generic Broadcast |
PKC
2007
Springer
13 years 11 months ago
2007
Springer
: This paper addresses the security of optimistic fair exchange in a multi-user setting. While the security of public key encryption and public key signature schemes in a single-us...
DC
2002
13 years 5 months ago
2002
Message ordering is a fundamental abstraction in distributed systems. However, ordering guarantees are usually purely "syntactic," that is, message "semantics" ...
CRYPTO
2005
Springer
13 years 11 months ago
2005
Springer
Broadcast encryption schemes allow a message sender to broadcast an encrypted data so that only legitimate receivers decrypt it. Because of the intrinsic nature of one-to-many comm...
ANSS
2007
IEEE
13 years 12 months ago
2007
IEEE
DEVS is a formalism to describe generic dynamic systems in a hierarchical and modular way. We present new techniques for executing DEVS and CellDEVS models in parallel and distrib...
ICDCS
2003
IEEE
13 years 10 months ago
2003
IEEE
—We propose a generic framework for distributed broadcasting in ad hoc wireless networks. The approach is based on selecting a small subset of nodes to form a forward node set to...