Cloud computing is an emerging technology which provides unlimited access of versatile resources to users. The multifaceted and dynamic aspects of cloud computing require efficient and optimized techniques for resource provisioning and load balancing. Cloud monitoring is required identifying overutilized and underutilized of physical machines which hosting Virtual Machines (VMs). Load balancing...

The energy consumption of backbone networks has risen exponentially during the past decade with the advent of various bandwidthhungry applications. To address this serious issue, network operators are keen to identify new energy-saving techniques to green their networks. Up to this point, the optimization of IGP link weights has only been used for load-balancing operations in IP-based networks....

With the advent of cloud computing in the arena of IT field energy consumption and service level agreement (SLA) violation emerge as a major problem, which reduces the profit of cloud service providers (CSP) and affect the cloud customers by fencing the reusability and scalability of the cloud data center services. This problem needs to be eradicate for the efficient resource provisioning in cl...

Sensor nodes are powered by battery and have severe energy constrains. The typical many-to-one traffic pattern causes uneven energy consumption among sensor nodes, i.e., sensor nodes near sink or cluster head have much heavier traffic burden and run out of power much faster than other nodes. The uneven node energy dissipation dramatically reduces sensor network lifetime. In this paper, we propo...

In the new era of ICT, cloud computing is in demand. As cloud usage increases day by day, energy consumption required for its infrastructure also increases drastically. So it is critical to study energy consumption in cloud system infrastructure. Green Cloud Computing is the need in industries and research areas. GCC has become critical focus on economic and environmental policies of the countr...

1 M.Tech Student 2 Assistant Professor 1,2 Department of Computer Science and Engineering 1,2 Shivalik Institute Of Engineering &Technology, Aliyaspur, Ambala Abstract— This research work examines the competing issues of energy consumption efficiency in wireless sensor networks. For this purpose, we considered a multi-objective Particle Swarm Optimization (PSO) in the selection of Cluster Head ...

Energy consumption has been the focus of many studies on Wireless Sensor Networks (WSN). It is well recognized that energy is a strictly limited resource in WSNs. This limitation constrains the operation of the sensor nodes and somehow compromises the long term network performance as well as network activities. Indeed, the purpose of all application scenarios is to have sensor nodes deployed, u...

Many embedded real-time systems require to process at high throughput while meeting real-time constraints. To improve performance of systems, multiprocessors have been used widely. Reduction of energy consumption is one of the most important issues in such systems, which operate with limited system resources. From the point of view of real-time scheduling, many approaches which save energy cons...

In Wireless Ad hoc Networks (WANET), to organize sensor nodes for data collection is an important research issue. Clustering is an effective technique for prolonging the network lifetime. However, the Cluster Header (CH) in a cluster always involves a lot of data forwarding tasks, rather than its Cluster Members (CMs). This energy consumption overloading inevitably leads to the “hot spot” probl...