In Cloud computing, private cloud is a model where resource sharing is becoming more popular now-a-days. The importance of resource sharing has lead to the development of many algorithms. The existing works in the field of resource sharing used many optimization techniques. The two techniques namely Service Composition Optimal Selection (SCOS) and Optimal Allocation of Computing Resources (OACR...

In this paper, we develop a class of decentralized algorithms for solving a convex resource allocation problem in a network of n agents, where the agent objectives are decoupled while the resource constraints are coupled. The agents communicate over a connected undirected graph, and they want to collaboratively determine a solution to the overall network problem, while each agent only communica...

Inorder to enhance the capacity and output of a downlink orthogonal frequency division multiple access(OFDMA) network, it is essential to perform appropriate resource allocation. Correct resource allocation suggests that finding best subchannel and power allocation for each and every user. Therefore here associate algorithm is proposed to attain this. Initial of all sub-channel allocation is pe...

SAMPLE PATH OPTIMIZATION TECHNIQUES FOR DYNAMIC RESOURCE ALLOCATION IN DISCRETE EVENT SYSTEMS

In Part I 1] of this paper, a class of multicarrier systems was proposed to study the eeect of the method of diversity allocation on the performance of coherent multiuser communication systems operating over fading channels. In this part of the paper, optimization over the proposed class of systems is considered for a xed number of users per unit bandwidth. The rst case studied is a system wher...

In Part I of this paper, a class of multicarrier systems was proposed to study the effect of the method of diversity allocation on the performance of coherent multiuser communication systems operating over fading channels. In this part of the paper, optimization over the proposed class of systems is considered for a fixed number of users per unit bandwidth. The first case studied is a system wh...

Rapid development of wireless services, leads to ubiquitous personal connectivity in the world. The demand for multimedia interactivity is higher in the world which leads to the requirement of high data transmission rate. Multiple-Input Multiple-Output Orthogonal Frequency Division Multiplexing (MIMO-OFDM) is a future wireless service which is used to overcome the existing service problems such...

Resource allocation is the dynamic allocation and de-allocation of processor cores, memory pages, and various categories of bandwidth to client subcomputations (e.g processes within an operating system) that compete for those resources. Historically, resource allocation has been rather unsystematic, and now the assumptions underlying the traditional strategies no longer hold. The existence of p...

Load imbalance, together with inefficient utilization of system resource, constitute major factors responsible for poor overall performance in Long Term Evolution (LTE) network. In this paper, a novel scheme of joint dynamic resource allocation and load balancing is proposed to achieve a balanced performance improvement in 3rd Generation Partnership Project (3GPP) LTE SelfOrganizing Networks (S...

This paper investigates the communication complexity of distributed resource allocation problems. Communication complexity, which has emerged from computer science, measures the minimal number of communicated bits needed to solve some classes of problems regardless of the used algorithm, when the communication is lossless. We introduce two complexity measures for finding primal/dual saddle poin...