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STOC
2005
ACM
103views Algorithms» more  STOC 2005»
14 years 9 months ago
New and improved constructions of non-malleable cryptographic protocols
We present a new constant round protocol for non-malleable zero-knowledge. Using this protocol as a subroutine, we obtain a new constant-round protocol for non-malleable commitmen...
Rafael Pass, Alon Rosen
HICSS
2009
IEEE
97views Biometrics» more  HICSS 2009»
14 years 3 months ago
Selecting Web Services and Participants for Enforcing Workflow Access Control
Web services have emerged as a de facto standard for encapsulating services within or across organization boundaries. Various proposals have been made to compose Web services into...
San-Yih Hwang, Chuan Yin, Chien-Hsiang Lee
SEFM
2009
IEEE
14 years 3 months ago
Modal Contracts for Component-Based Design
—Contracts and their composition may be used with different goals in a component-based design flow: on the one hand, a component contract describes the guarantees a component is...
Gregor Goessler, Jean-Baptiste Raclet
WECWIS
2009
IEEE
162views ECommerce» more  WECWIS 2009»
14 years 3 months ago
QoS-Driven Web Service Composition Using Learning-Based Depth First Search
—The goal of the Web Service Composition (WSC) problem is to find an optimal composition of web services to satisfy a given request using their syntactic and/or semantic feature...
Wonhong Nam, Hyunyoung Kil, Jungjae Lee
ISCC
2009
IEEE
147views Communications» more  ISCC 2009»
14 years 3 months ago
P2P cache-and-forward mechanisms for mobile ad hoc networks
We investigate the problem of spreading information contents in a wireless ad hoc network. In our vision, information dissemination should satisfy the following requirements: (i) ...
Claudio Casetti, Carla-Fabiana Chiasserini, Marco ...