While the quality of service (QoS) profiles for a number of general packet radio service (GPRS) classes has been specified [1] by ETSI, how QoS management is provided by means of traffic scheduling, traffic shaping, and connection admission control, in a GPRS network is an implementation issue that is attracting significant current research interest. This paper presents an evaluation of several...

Continuous glucose monitoring is increasingly used in the management of diabetes. Subcutaneous glucose profiles are characterised by a strong non-stationarity, which limits the application of correlation-spectral analysis. We derived an index of linear predictability by calculating the autocorrelation function of time series increments and applied detrended fluctuation analysis to assess the no...

The aggregation of personal attributes into user profiles is a significant privacy concern. Existing attribute management systems support the controlled release of attributes and unlinkability between session protocols, but do not address the problem that attributes distributed in this way may be data-mined for features that allow user profiles to be reconstructed. This paper identifies the agg...

In this paper we introduce a Resource Access Management (RAM) framework for resource utilities that facilitates Class of Service (CoS) based automated resource management. The framework may be used to offer resources on demand to enterprise applications that have time varying resource needs. The classes of service include guaranteed, predictable best effort, and best effort. The analytical appa...

The aggregation of personal attributes into user profiles is a significant privacy concern. Existing attribute management systems support the controlled release of attributes and unlinkability between session protocols, but do not address the problem that attributes distributed in this way may be data-mined for features that allow user profiles to be reconstructed. This paper identifies the agg...

background: re-emergence of pertussis has been reported in iran despite a high rate of vaccination coverage. low efficacy of the vaccine might be due to the genetic divergence between clinical versus vaccine strains. in the current study, the genetic profiles of clinical isolates and vaccine strains of bordetella pertussis (b. pertussis) were assessed by using pulsed field gel electrophoresis (...

The complexity and the dynamic behavior of fulfillment processes in supply chains define the need for innovative Supply Chain Event Management (SCEM) systems. Based on a generic concept for an agentbased SCEM system the realization of a prototype for a logistics service provider is presented. The proactive design of the order monitoring using adaptive order profiles and the integration of heter...

digital credentials, up-to-date content, identity management, trust, e-commerce Identities and profiles are important to enable e-commerce transactions both in well-established business relationships and sporadic business interactions. Recent initiatives, like Microsoft MyServices and Liberty Alliance Project, aim at the provision of identity and profile management solutions along with mechanis...

The Third Manifesto (TTM) presents the principles of a relational database language that is free of deficiencies and ambiguities of SQL. There are database management systems that are created according to TTM. Developers need tools that support the development of databases by using these database management systems. UML is a widely used visual modeling language. It provides built-in extension m...

Networks of organizations improve the competitiveness of its member companies. Computer applications can make the competencies of organizations more visible to encourage companies to find matching costumers, suppliers, or cooperation partners. Business Finder (BF) is a tool for improving mutual awareness among small and medium enterprises (SME) in regional networks. BF is based on text matching...