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SystemC is a system level language recently proposed to raise the abstraction level for embedded systems design and verification. We propose a verification methodology for SystemC designs based on a combination of static code analysis and SystemC semantics described with abstract state machines (ASM). We abstract the source SystemC design into hypergraphs(More)
Fast Health Interoperable Resources (FHIR) is the recently proposed standard from HL7. Its distinguishing features include the user friendly implementation, support of built-in terminologies and for widely-used web standards. Given the safety-critical nature of FHIR, the rigorous analysis of e-health systems using the FHIR is a dire need since they are(More)
We present a framework for the formal verification of Abstract State Machine (ASM) designs using the Multiway Decision Graphs (MDG) tool. ASM is a state based language for describing transition systems. MDG provides symbolic representation of transition systems with support of abstract sorts and functions. We implemented a transformation tool that(More)
In this paper, we present a formal hardware verification framework linking ASM with MDG. ASM (Abstract State Machine) is a state based language for describing transition systems. MDG (Multiway Decision Graphs) provides symbolic representation of transition systems with support of abstract sorts and functions. We implemented a transformation tool that(More)
Formal models are necessary to capture the semantics and behavior of processes of various systems. They characterize and provide insight into the behavior of real systems and thus identify their deterministic and non-deterministic features. The design and deployment of healthcare systems utilize the current technology development in order to improve(More)
Modern healthcare systems benefit from the phenomenal advances that continue to be made in ICT. These advances have resulted in the development of several technologies that have become fundamental parts of electronic healthcare systems such as wireless body sensor networks (WBSNs). WBSNs integrate wearable and implanted devices with wireless communication(More)
Recording the electrical activity of the heart over a period of time as detected using electrical sensors is referred to as Electrocardiography (ECG). ECG is recorded as a collection of signal waves that has repetitive patterns. These patterns are usually used in the complex diagnosis process through which ECG may indicate certain problems related to the(More)