This paper describes the use of market mechanisms for resource allocation in pervasive sensor applications to maximize their Value of Information (VoI), which combines the objectively measured Quality of Information (QoI) with the subjective value assigned to it by the users. The unique challenge of pervasive sensor applications that we address is the need for adjusting resource allocation in r...

In MANETs, mobile nodes can join and leave or change their position inside the network, so its topology can change anytime in unpredictable ways. So maintaining the QoS for the resource allocation is crucial for MANETs. In this paper, we propose a joint design of routing and resource allocation using QoS monitoring agent in MANETs. In this joint design, depending on the bandwidth request, a QoS...

This paper describes the network architecture and provides a performance analysis of a passive optical network named SONATA, which has been proposed and will be demonstrated in the context of the European Union ACTS Program. In this nation-wide all-optical network, end-terminals access a single passive routing node via PONs using a TDMA/WDMA access scheme based on slot reservations. The central...

The resource allocation in the Broadband Integrated Services Digital Network (B-ISDN) can be based in an overall network performance function described in this paper and named quality of operation. The quality of operation function is determined itself by bandwidth and quality of service functions. The traffic patterns of the quality of service for each call are predicted by neural networks. Th...

We introduce a class of “inverse parametric optimization” problems, in which one is given both a parametric optimization problem and a desired optimal solution; the task is to determine parameter values that lead to the given solution. We describe algorithms for solving such problems for minimum spanning trees, shortest paths, and other “optimal subgraph” problems, and discuss applications in m...

in this research, both resource allocation and reactive resource allocation problems in multi-server dynamic pert networks are analytically modeled, where new projects are expected to arrive according to a poisson process, and activity durations are also known as independent random variables with exponential distributions. such system is represented as a queuing network, where multi servers at ...

introduction: family physician plan in iran was conducted to establish service referral system. its urban step began in 2012 and it was supposed that the effectiveness is enhanced and the costs are reduced. the implementation of this program has faced some challenges, especially in human resources management. the aim of this study was to optimally allocate human resources for urban family physi...

We introduce the notion of coordination mechanisms to improve the performance in systems with independent selfish agents. The quality of a coordination mechanism is measured by its price of anarchy—the worst-case performance of a Nash equilibrium over the (centrally controlled) social optimum. We give upper and lower bounds for the price of anarchy for selfish resource allocation and analyze th...