Sciweavers

4018 search results - page 3 / 804
» Process algebra for performance evaluation
Sort
View
QEST
2005
IEEE
15 years 3 months ago
Fluid Flow Approximation of PEPA models
In this paper we present a novel performance analysis technique for large-scale systems modelled in the stochastic process algebra PEPA. In contrast to the well-known approach of ...
Jane Hillston
ICCSA
2005
Springer
15 years 2 months ago
Modelling of Process of Electronic Signature with Petri Nets and (Max, Plus) Algebra
This article discusses the modelling and the evaluation of process of electronic signature (ES). According to a certain point of view, this process can be shown as a class of Dynam...
Ahmed Nait-Sidi-Moh, Maxime Wack
ICDE
2005
IEEE
121views Database» more  ICDE 2005»
15 years 10 months ago
Full-fledged Algebraic XPath Processing in Natix
We present the first complete translation of XPath into an algebra, paving the way for a comprehensive, state-of-theart XPath (and later on, XQuery) compiler based on algebraic op...
Matthias Brantner, Sven Helmer, Carl-Christian Kan...
SIGMOD
2004
ACM
156views Database» more  SIGMOD 2004»
15 years 9 months ago
Tree Logical Classes for Efficient Evaluation of XQuery
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...
Stelios Paparizos, Yuqing Wu, Laks V. S. Lakshmana...
PEWASUN
2006
ACM
15 years 3 months ago
Performance evaluation of backoff algorithms in 802.11 ad-hoc networks
Understanding the performance of backoff algorithms in multihop ad hoc networks is a key feature to design efficient Medium Access Protocols for wireless networks. The 802.11 bac...
Tahiry Razafindralambo, Fabrice Valois