Component based design is a new paradigm to build distributed systems and applications. The problem of compositional verification of such systems is however still open. We investig...
: This paper discusses design families and design individuals. Phase space is introduced to complement state space. Phase transition as a generic method of generating design famili...
Queries containing outer joins are common in data warehousing applications. Materialized outer-join views could greatly speed up many such queries but most database systems do not...
Abstract. A logic-based language is often adopted in systems for pervasive computing, because it provides a convenient way to define rules that change the behavior of the systems d...