Traditional spatial information systems hold only a single state of the ‘real world’. However, geographic phenomena have not only static but dynamic characteristics. The work d...
: This paper presents a new tightly coupled computation/communication design developed to support the unique operational requirements of sensor webs. A critical challenge of sensor...
David L. Andrews, Joe Evans, Venumadhav Mangipudi,...
Abstract. Extensive research has been carried out in search for an efcient atomic commit protocol and many optimizations have been suggested to improve the basic two-phase commit p...
George Samaras, George K. Kyrou, Panos K. Chrysant...
The axiom system ACP of [10] was extended to discrete time in [6]. Here, we proceed to define the silent step in this theory in branching bisimulation semantics [7, 15] rather th...
Jos C. M. Baeten, Jan A. Bergstra, Michel A. Renie...
Abstract. We propose a new type discipline for the -calculus in which secure information flow is guaranteed by static type checking. Secrecy levels are assigned to channels and are...