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GI
2005
Springer
15 years 9 months ago
A new approach towards authenticated key agreement schemes for resource-constrained devices
: This paper describes a novel solution for authenticated key agreement for wireless sensor networks (WSN) in logistics. The retrieved data may not be spoofed as it is used to gene...
Christian Gorecki, Christian Behrens, Rainer Laur
PAM
2005
Springer
15 years 9 months ago
New Methods for Passive Estimation of TCP Round-Trip Times
We propose two methods to passively measure and monitor changes in round-trip times (RTTs) throughout the lifetime of a TCP connection. Our first method associates data segments w...
Bryan Veal, Kang Li, David K. Lowenthal
PKC
2001
Springer
95views Cryptology» more  PKC 2001»
15 years 8 months ago
The Gap-Problems: A New Class of Problems for the Security of Cryptographic Schemes
This paper introduces a novel class of computational problems, the gap problems, which can be considered as a dual to the class of the decision problems. We show the relationship a...
Tatsuaki Okamoto, David Pointcheval
GLVLSI
2000
IEEE
104views VLSI» more  GLVLSI 2000»
15 years 8 months ago
A new technique for estimating lower bounds on latency for high level synthesis
In this paper we present a novel and fast estimation technique that produces tight latency lower bounds for Data Flow Graphs representing time critical segments of the application...
Helvio P. Peixoto, Margarida F. Jacome
IPPS
1999
IEEE
15 years 8 months ago
A New Approach to Parallel Dynamic Partitioning for Adaptive Unstructured Meshes
Classical mesh partitioning algorithms were designed for rather static situations, and their straightforward application in a dynamical framework may lead to unsatisfactory result...
Gerd Heber, Guang R. Gao, Rupak Biswas