Wireless mesh sensor networks (WMSNs) have recently gained a lot of interest due to their communication capability to support various applications with different Quality of Service (QoS) requirements. The most challenging issue is providing a tradeoff between the resource efficiency and the multiconstrained QoS support. For this purpose, we propose a cross-layer algorithm JSAR (Joint duty cycle...

We discuss how decentralized network resource allocation problems fit within the context of mechanism design (realization theory and implementation theory), and how mechanism design can provide useful insight into the nature of decentralized network resource allocation problems. The discussion is guided by the unicast problem with routing and Quality of Service (QoS) requirements, and the multi...

system designs, optimizing resource allocation to organization units, is still being considered as a complicated problem especially when there are multiple inputs and outputs related to a unit. the algorithm presented here will divide the frontiers obtained with dea. in this way, we investigate a new approach for resource allocation.

This paper focuses on the dynamic resource allocation problem. In communication networks such as wireless or circuit switching networks, resources correspond to base stations or links, and the load corresponds to the calls in the network. The principle of load balancing is examined for dynamic resource allocation. The question of interest is the performance of simple allocation strategies which...

1 Abstract This chapter summarizes our recent work on the dynamic resource allocation problem. The question of interest is the performance of simple allocation strategies which can be implemented on-line. The chapter fo-cuses on the least load routing policy. The analysis is based on uid limit equations and the theory of large deviations for Markov processes with discontinuous statistics.

In a conventional network, most network devices, such as routers, are dedicated devices that do not have much variation in capacity. In recent years, a new concept of network functions virtualisation (NFV) has come into use. The intention is to implement a variety of network functions with software on general-purpose servers and this allows the network operator to select their capacities and lo...