Sciweavers

275 search results - page 33 / 55
» A Markovian Concurrency Measure
Sort
View
CONCUR
2001
Springer
15 years 2 months ago
Probabilistic Information Flow in a Process Algebra
We present a process algebraic approach for extending to the probabilistic setting the classical logical information flow analysis of computer systems. In particular, we employ a ...
Alessandro Aldini
DSN
2004
IEEE
15 years 1 months ago
Efficient Byzantine-Tolerant Erasure-Coded Storage
This paper describes a decentralized consistency protocol for survivable storage that exploits local data versioning within each storage-node. Such versioning enables the protocol...
Garth R. Goodson, Jay J. Wylie, Gregory R. Ganger,...
GI
2000
Springer
15 years 1 months ago
Taming the Tiger: How to Cope with Real Database Products in Transactional Federations for Internet Applications
Data consistency in transactional federations is a key requirement of advanced E-service applications on the Internet, such as electronic auctions or real-estate purchase. Federat...
Ralf Schenkel, Gerhard Weikum
VLDB
1991
ACM
220views Database» more  VLDB 1991»
15 years 1 months ago
A Performance Evaluation of Multi-Level Transaction Management
Multi-level transactions are a variant of open nested transactions in which the subtransactions correspond to operations at different levels of a layered system architecture. The ...
Christof Hasse, Gerhard Weikum
ASMTA
2008
Springer
113views Mathematics» more  ASMTA 2008»
14 years 11 months ago
Exact Sojourn Time Distribution in an Online IPTV Recording System
In this paper we analytically derive the sojourn time of a user accessing an online IPTV recording service. Basically, the system consists of a server (or server farm) and the band...
Tobias Hoßfeld, Kenji Leibnitz, Marie-Ange R...