Abstract: Business processes are crucial for organizations and
help businesses to evaluate and optimize their performance and
processes against current and future-state business goals. Outsourcing
business processes to the cloud becomes popular due to a wide
varsity of benefits and cost-saving. However, cloud outsourcing raises
enterprise data security concerns, which must be incorporated in
Business Process Model and Notation (BPMN). This paper, presents
SeCloudBPMN, a lightweight extension for BPMN which extends the
BPMN to explicitly support the security threats in the cloud as an
outsourcing environment. SeCloudBPMN helps business’s security
experts to outsource business processes to the cloud considering
different threats from inside and outside the cloud. In this way,
appropriate security countermeasures could be considered to preserve
data security in business processes outsourcing to the cloud.
Abstract: Connecting health services with technology has a huge demand as people health situations are becoming worse day by day. In fact, engaging new technologies such as Internet of Things (IOT) into the medical services can enhance the patient care services. Specifically, patients suffering from chronic diseases such as cardiac patients need a special care and monitoring. In reality, some efforts were previously taken to automate and improve the patient monitoring systems. However, the previous efforts have some limitations and lack the real-time feature needed for chronic kind of diseases. In this paper, an improved process model for patient monitoring system specialized for cardiac patients is presented. A survey was distributed and interviews were conducted to gather the needed requirements to improve the cardiac patient monitoring system. Business Process Model and Notation (BPMN) language was used to model the proposed process. In fact, the proposed system uses the IOT Technology to assist doctors to remotely monitor and follow-up with their heart patients in real-time. In order to validate the effectiveness of the proposed solution, simulation analysis was performed using Bizagi Modeler tool. Analysis results show performance improvements in the heart monitoring process. For the future, authors suggest enhancing the proposed system to cover all the chronic diseases.