Due to the critical role humans play in automated business processes, a BPEL extension has been recently released BPEL4People and WS-HumanTask to express issues like authorization to execute a task. However, there is currently little support to human resource allocation to tasks in high level modeling languages such as BPMN. In this paper, we show how resource allocation can be captured in BPMN...

This paper addresses the utility-based radio resource allocation problem in DS-CDMA systems carrying multimedia traffic. The proposed scheme, aiming at achieving optimal resource allocation, considers the joint power and data rate allocation. To avoid high computational complexity of nonlinear optimization, we reformulate the radio resource allocation problem as a market model, where resource i...

In this paper, we model the optimisation of the resource allocation in cloud computing as a constraint satisfaction problem considering three types of resources (CPU, RAM and bandwidth) and design a Choco-Based algorithm (CB) for VM resource allocation in virtualised cloud data centres. We also propose an Improved First-Fit Decreasing Algorithm (IFFD) and an Improved Best-Fit Decreasing Algorit...

importance of human resources and its unique role as a strategic resource, designer and systems executive and organizational systems has found higher position than in the past as far as the advanced enterprise thinking considers human being as the most important resource and asset for an organization. today, new approaches to human resource management emphasizes that should human resource with ...

WHAT IS RESOURCE ALLOCATION? Resource allocation involves the distribution of resources among competing programs or people. Although usually thought of only in the context of declining resources, resource allocation occurs when total resources are declining, stable or increasing. We hope that as the economic condition of Canada improves, the challenges will move from the former to the latter ty...

With the rapid growth of wireless access networks, various providers offer their services using different technologies such as Wi-Fi, Wimax, 3G, 4G and so on. These networks compete for the scarce wireless spectrum. The spectrum is considered to be a scarce resource moderated by the spectrum allocation regulatory (“regulatory” for short) which is the governance body aiming to maximize the socia...

Grid scheduling, that is, the allocation of distributed computational resources to user applications, is one of the most challenging and complex task in Grid computing. The problem of allocating resources in Grid scheduling requires the definition of a model that allows local and external schedulers to communicate in order to achieve an efficient management of the resources themselves. To this ...