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Cyber-attacks are increasing at an alarming rate and the attackers have progressively improved in devising attacks towards specific targets. To further develop the area of cyber-attack communication, we propose an ontology based issue resolution system used to identify and defend against cyber-attacks. The issue resolution system (IRS) facilitates attack discovery and suggestive defenses for a small...
The formation and operation of the virtual organizations (VO) is to to facilitate resource sharing and problem solving among software and/or human agents. However, due to the selfishness and autonomy of agents, VOs are confronted with the credibility crisis. E-institutions are perfect means to solve the problems of VO credibility crisis. But how E-institutions facilitate the VO in different stages...
Most software engineering methods presume that requirements are explicitly and completely stated; however, experience shows that requirements are rarely complete and usually contain implicit requirements. The failure or success of a software system depends on the quality of the requirements. The quality of the requirements is influenced by the techniques employed during requirements elicitation. Requirements...
There is a gradual increase of interest to use ontologies to capture architectural knowledge, in particular architectural design decisions. While ontologies seem a viable approach to codification, the application of such codified knowledge to everyday practice may be non-trivial. In particular, browsing and searching an architectural knowledge repository for effective reuse can be cumbersome. In this...
This paper proposes an ontology-based approach to analyzing and assessing the security posture for software products. It provides measurements of trust for a software product based on its security requirements and evidence of assurance, which are retrieved from an ontology built for vulnerability management. Our approach differentiates with the previous work in the following aspects: (1) It is a holistic...
Software product audits are knowledge-intensive tasks in which architectural knowledge plays a pivotal role. In the input stage of a software product audit, quality criteria are selected to which the software product should conform. These quality criteria resemble architectural tactics and can be viewed as a definition of the Soll-architecture of the product. Like tactics, the same quality criteria...
Digital ecosystems (DES) have recently been introduced into the computer and information societies. A digital ecosystem is the dynamic and synergetic complex of Digital Communities consisting of interconnected, interrelated and interdependent digital species situated in a digital environment, that interact as a functional unit and are linked together through actions, information and transaction flows...
Compliance management (CM) is the management process that an organization implements to ensure organizational compliance with relevant requirements and expectations. Compliance auditing (CA) is a child-process of CM where compliance rules and policies are individually checked against the organization to determine the level of compliance achieved by the organization. In this paper, we arrange organizational...
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