Model transformation languages, the cornerstone of Modelngineering, often lack mechanisms for abstraction, reuse and debugging. We propose a model transformation k providing diffe...
—Failure detectors are a fundamental part of safe fault-tolerant distributed systems. Many failure detectors use heartbeats to draw conclusions about the state of nodes within a ...
Benjamin Satzger, Andreas Pietzowski, Wolfgang Tru...
Abstract— An important issue in mobile commerce (mcommerce) is to exchange digital data between two distributed parties in an efficient and fair manner. In this paper, a lightwe...
—Wireless networks, especially those based on 802.11, have found widespread use in domestic, commercial, educational, military and public-safety environments. The security of the...
How to manage confidential data in the grid environment is a critical issue because users’ data can be saved in untrusted remote storages. This paper introduces a service to sto...