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The article touches upon issues pertaining to the domain of IT infrastructure modeling in electronic university. It describes the approach of IT infrastructure modeling based on system and process principals, and decomposition method. The functional modeling of business processes of providing e-learning services and designing IT infrastructure has been performed. Supporting ITIL/ITSM processes with...
Facing the problem and current situation of the power grid master-slave station dispatching system architecture, this paper using the master-slave station distributed file system and master-slave station two-level business platform to divide the traditional master station business into master-slave station interacted distribution business, also issued the master-slave station distributed integration...
Enterprises are under great pressure to be nimble and adjust quickly to ever shifting business priorities and constantly evolving technologies. This is usually seen as a driver to adopt Cloud technologies, however, the existing large investments in on premise IT infrastructure and data residency constraints combined with decreasing IT budgets precludes a fast and immediate migration to public or private...
Business goals monitoring and control measures are important process to achieve the target of business systematically in specified business area or project. Monitoring and control provide business goals with a measurable index to align directly in a specific area or project. In this paper, we generate all of the business process improvement goals by Capability Maturity Model Integration (CMMI) model...
Companies are increasingly incorporating commercial Business Process Management Systems (BPMSs) as mechanisms to automate their daily procedures. These BPMSs manage the information related to the instances that flow through the model (business data), and recover the information concerning the process performance (Process Performance Indicators). Process Performance Indicators (PPIs) tend to be used...
The food sector is challenged to provide safe and qualitative food to consumers at affordable price and to feed appropriately increasing population using natural resources, like soil and water, in a sustainable way. Consumers awareness about food origin, nutritional and wellness properties, attention to processed meals ingredients, due to health issues, and requests of new customized portions formats...
Big data becomes a real opportunity and a serious worry for data managers, data scientists, researchers and even for business managers. An opportunity as a set of powerful technologies and a bunch of interesting concepts that aim resolving business problems of an organization. A worry because big data implies big challenges and big resources that make harder the task of mining value from all the available...
Network packet capture and analysis technology is a cornerstone of network security and protocol analysis technology. On the analysis of the LAN IP network traffic monitoring requirements, this paper detailed introduces the design ideas of traffic monitoring system based on WinPcap technology, expounds the key technologies and features in the process of system implementation, focusing on huge amounts...
the idea of Service-Oriented Computing (SOC) is to understand users' requirements for Service-Based Applications (SBAs). We propose an adaptation-centric approach which allows: (i) modeling users' requirements for Service-Oriented System with the MAP formalism using an Intentional Service Model (ISM); (ii) ontology and the aspect according to the contextual changes in order to inject it in the process...
Currently, Business Process Model and Notation (BPMN) has becoming one of the main languages for creating a description of processes and developing executable frameworks for the management of the process itself. In this context, one important aspect of process management is the possibility of process analysis and optimization, which many times relies on real data collected during the process execution...
Cloud computing has become the norm in the provisioning of computing resources due to its flexible and proven reliability. Businesses perceive cloud services as a trend that presents enormous possibilities both in economic and technical terms. The growth in cloud services have also increased bottlenecks and security risks to business assets. Cloud security monitoring has remained relatively unexplored...
The correct functioning of inter-domain routing is of vital importance to the ever expanding Internet. As a common threat to the Internet, prefix hijackings often hijack traffic destined to some Autonomous Systems(ASes), leading to routing black holes or traffic interception. In this paper, we study two typical categories of prefix hijackings, namely false origin hijacking and man-in-the-middle interception,...
As The integration of Physical space and cyberspace, the large-scale data distributing to diversification terminal which is geographical distribution of mass has become a huge challenge. When the data size can't be processed by the technology for traditional scope, how to deal with the user quality of service and efficient use of system resources has become an important issue of concern, with the...
In recent years, the Unmanned Aerial Vehicles (UAVs) technologies are widely employed in many fields such as disaster monitoring, map revision, and aerial imagery. A UAV aerial remote sensing system has several advantages such as low cost, high spatial resolution, and flexibility. However, one single UAV image can only cover a small area due to the limited altitude of the vehicle and the restricted...
This paper analyses the main work of equipment support from three aspects of the equipment life-cycle, support object and support work, analyses the main data and data source from the equipment life-cycle systematically, discusses the four main features of high capacity, diversification, rapidity and low density of the data in the field of equipment support, analyses the existing problems in the construction...
This paper presents the use of the Business Intelligence process and some of its technologies to perform monitoring and meta-monitoring actions on sensed data and physical components that compose an environmental monitoring platform. These actions are mainly related to the capture of data that are the input to carry out the support of the decision-making process in the regulation and control of environmental...
Internet of Things (IoT) technology demands a complex, lightweight distributed architecture with numerous diverse components, including end devices and applications adapted for specific contexts. This paper proposes a situation-aware IoT services coordination platform based on the event-driven service-oriented architecture (SOA) paradigm. Focus is placed on the design of an event-driven, service-oriented...
In recent years there has been a great deal of academic and practitioner interest in the role of ‘benefits realisation management’ [BRM] approaches, as a means of proactively leveraging value from IT investments. However, as automated technologies are increasingly being introduced on the basis that they deliver more cost-efficient solutions than their human counterparts, important questions needs...
This paper tests the applicability of an organizational engineering framework to support the development of information systems with internal control, allowing and promoting functions of continuous monitoring and continuous auditing. Thus, this paper summarizes the organizational engineering framework which is intended to be validated. Furthermore, in order to validate it, the architecture of an information...
Continuous assessment of the quality of health-related life (HRQoL) of patients is an important aspect of health and gives rise to several readings. On one hand, the enormous amount of information that is generated allows the extraction of knowledge with great accuracy concerning the disease, the treatments and the impact it has on society, on the other hand, this continuous monitoring allows effective...
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