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ECOOP
2006
Springer
15 years 4 months ago
Modular Software Upgrades for Distributed Systems
Abstract. Upgrading the software of long-lived, highly-available distributed systems is difficult. It is not possible to upgrade all the nodes in a system at once, since some nodes...
Sameer Ajmani, Barbara Liskov, Liuba Shrira
106
Voted
ESOP
2006
Springer
15 years 4 months ago
Bisimulations for Untyped Imperative Objects
We present a sound and complete method for reasoning about contextual equivalence in the untyped, imperative object calculus of Abadi and Cardelli [1]. Our method is based on bisim...
Vasileios Koutavas, Mitchell Wand
106
Voted
FM
2006
Springer
121views Formal Methods» more  FM 2006»
15 years 4 months ago
Properties of Behavioural Model Merging
Constructing comprehensive operational models of intended system behaviour is a complex and costly task. Consequently, practitioners adopt techniques that support partial behaviour...
Greg Brunet, Marsha Chechik, Sebastián Uchi...
111
Voted
FOSSACS
2006
Springer
15 years 4 months ago
Bigraphical Models of Context-Aware Systems
Abstract. As part of ongoing work on evaluating Milner's bigraphical reactive systems, we investigate bigraphical models of context-aware systems, a facet of ubiquitous comput...
Lars Birkedal, Søren Debois, Ebbe Elsborg, ...
ACSD
2001
IEEE
134views Hardware» more  ACSD 2001»
15 years 4 months ago
Embedding Imperative Synchronous Languages in Interactive Theorem Provers
We present a new way to define the semantics of imperative synchronous languages by means of separating the control and the data flow. The control flow is defined by predicates th...
Klaus Schneider