A dynamic data construct built on the basis of a snap-card paradigm is designed to meet the needs of information empowerment, formation flexibility, and representation versatility for rapid interchange and effective integration of information in complex environment. It facilitates the prompt reporting, gathering, tracking, and analysis of information from wide spread of heterogeneous resources,...

This paper presents an improved method inspired by the recently proposed Pretty-Simple PAKE (Password Authenticated Key-Exchange) protocol, which is already a well-known, robust and simple password authenticated key exchange scheme. In our even more efficient scheme, only the password needs to be negotiated in advance, and the computations have also been simplified. Our scheme is based on the e...

With the increasing use of clusters in different domains, efficient and flexible security has now become an essential requirement for clusters, though many security mechanisms exist, there is a need to develop more flexible and coherent security mechanisms for large distributed applications. In this paper, we present the need for a unified cluster wide security space for large distributed appli...

The rapid development and extensive use of digital technologies, electronic mail, Internet and mobile communication systems, and electronic commerce applications lead to the collection and processing of huge amounts of personal data. The increasing reliance on the information systems conducts to the selection of security controls, that are driven by the business needs and the associated securit...

a survay on the effectiveness of the training courses on the nurses of tabriz social security organization hospitals    ghaleei a [1]     received: 20 oct , 2013 accepted: 8 jan , 2014   abstract:   background & aims: promotion and development of organizations and institutes depends on the development of knowledge, skill, behavior, and human source attitude. according to this, most of organizat...

Security Requirements Engineering (SRE) deals with the specification of security requirements for the system-to-be starting with the analysis of security issues as soon as in the early requirements phase. STS-ml is an actorand goaloriented requirements modelling language for Socio-Technical Systems (STSs), which represents the security needs the stakeholders express as constraints over the inte...

The security and privacy of the data that users transmit, more or less deliberately, to modern services is an open problem. It is not solely limited to the actual Internet traversal, a sub-problem vastly tackled by consolidated research in security protocol design and analysis. By contrast, it entails much broader dimensions pertaining to how users approach technology and understand the risks f...

The database security is one of the important issues that should take a complete attention from researchers. Although applying the traditional security mechanisms, the database still violate from both of external and internal users. So, the researchers develop a Database Intrusion Detection System (DBIDS) to detect intrusion as soon as it occurs and override its malicious affects. The previous ...