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This paper presents a taxonomy of existing ”secure optimization” VM placement strategies. Notably, the Approximate Co-Location-Resistant Placement Strategy with Risk Constraint (ACLRPS-RC) demonstrated distinguishable performance in terms of ...

In cloud computing, muti-tenancy enables virtual machines to co-host the same server to reduce the power expenses. Although, there may exist co-hosts that attempt to conduct co-location attacks, which cause data leakage. To address this challenge, ...

An altered1 adaptive genetic algorithm (AAGA) with crossover strategy and mutation strategy is proposed in this paper, in order to solve the problems of simple genetic algorithm (SGA) and adaptive genetic algorithm (AGA).The problems include the ...

Energy consumption is a primary concern for datacenters' management. Numerous datacenters are relying on virtualization, as it provides flexible resource management means such as virtual machine (VM) checkpoint/restart, migration and consolidation. ...

Energy consumption is a primary concern for datacenters? management. Numerous datacenters are relying on virtualization, as it provides flexible resource management means such as virtual machine (VM) checkpoint/restart, migration and consolidation. ...

Nowadays, the Wireless Body Area Network (WBAN) is popular used for medical applications to support healthcare systems which enable more effective management and early illness detection. Nevertheless, the WBAN is made up of several tiny, light-weighted ...

Power consumption control paradigm constitutes an incentive solution for the serious energy issues faced by operators. In this work, we investigate two mobile users assignment strategies for energy management in heterogeneous LTE networks. Both ...

A hierarchical control structure is proposed for the distributed-motor drive electric vehicle, which consists of a motion following controller and a torque allocation module. The torque allocation algorithm based on energy consumption optimization is ...

How to reduce energy consumption under the restraints of satisfying customer service level by effective resource allocation and scheduling has become a key issue in cloud computing. In this paper, we propose a new resources-allocation and scheduling ...

Many current smartphones need to be recharged every day despite only average usage. This problem is intensified when phones need to track their location on a continuous basis. We provide a yet unavailable platform for accurately measuring the energy ...

The data gathering optimization of the large-scale, collaborative and concurrent multi-task in the sensing layer of internet of things is very important, especially in the environments where multiple geographically overlapping wireless sensor networks ...

In order to maximize the lifetime of a wireless sensor network (WSN), an improved free search (FS) approach, which is called free search with double populations (FSDP), is proposed in this paper. FSDP is a population-based approach which is applied to ...

Java Memory Trajectory Forecasting is the primary work for energy consumption optimization of memory management system on Java platform. Based on the characteristic of Java memory management, this paper analyzes a large number of memory trajectory data ...

Topology control is one of the most important techniques used in wireless ad hoc and sensor networks to reduce energy consumption. Algorithms for topology control attempt to reduce the number of links and the power consumption in a network subject to ...

A wireless ad hoc network consists of mobile nodes that are powered by batteries. The limited battery lifetime imposes a severe constraint on the network performance, energy conservation in such a network thus is of paramount importance, and energy ...

Energy-constrained sensor networks have been deployed widely for monitoring and surveillance purposes. Data gathering in such networks is often a prevalent operation. Since sensors have significant power constraints (battery life), energy efficient ...

In this paper, we present new algorithms for online multicast routing in ad hoc networks where nodes are energy-constrained. The objective is to maximize the total amount of multicast message data routed successfully over the network without any ...

A wireless ad hoc network consists of mobile nodes that are equipped with energy-limited batteries. As mobile nodes are battery-operated, an important issue in such a network is to minimize the total power consumption for each operation. Multicast is ...

In this paper we assume that a multihop wireless network (also called a wireless ad hoc network) consists of nodes whose transmitting powers are finitely adjustable. We consider two fundamental problems related to power consumption in this kind of ...