The large diversity of applications and requirements posed to current network environments make the resource allocation problem difficult to work out. This paper proposes a dynamic algorithm based on weighted fair queueing (WFQ) to promote fairness (in the Rawlsian sense) and efficiency (in the Paretian sense) in the allocation of bandwidth for multi-application networks. Utility functions are ...

In this paper, we consider a beyond-5G scenario, where two types of users, denoted as scheduled and uncoordinated nodes, coexist on the same set of radio resources for sending data to a base station. Scheduled nodes rely solely on a centralized scheduler within the base station for the assignment of resources, while uncoordinated nodes use an unslotted Carrier Sense Multiple Access (CSMA) proto...

Work integrated learning (WIL) has been the norm in disciplines such as medicine, teacher education and engineering , however it not implemented until recently statistics for every student computer science education. With changed focus of universities, making graduates ‘job ready’ collaboration university-industry widened to encompass teaching. Undoubtedly authentic problems coming from industr...

This study aimed to investigate the level of assessment literacy possessed by EFL teachers in Buleleng. used a descriptive quantitative research approach answer questions. The sample this was 40 data were obtained from set close-ended questionnaires that contained seven standards and thirty items analyzed using Dixon & Massey (1987) formula, which score divided into five categories; Very go...

Between 1993-1996 seventy-three consecutive patients (33 M, 40 F, mean age 35.4) with newly diagnosed achalasia underwent one or more pneumatic dilatations with the Rigiflex balloon using a protocol of graded dilatation with a fixed inflation pressure of 10 psi and constant duration of 30 seconds for all patients without using fluoroscopy. Using Vantrappen's classification for assessment of...

changes in credit risk may arise when either the value or the risk of corporate assets changes. changes in the equity value associated with the changes in the asset value and changes in asset risk can be characterized into potentially countervailing direct and indirect effects. the indirect effect of risk on equity value is a function of factors that affect the debt value of including leverage,...