Parallel Computing Tasks Allocation of the CMP System 一种面向多核系统的并行计算任务分配方法
So, it is feasible to use hybrid parallel genetic algorithm to solve the problem of grid resources allocation. 因此,利用混合并行遗传算法来解决网格资源分配是可行的。
For standard genetic algorithm has the defects of slowly converging and easily falling into local extremum, the author designed and realized the adaptive multi-population parallel genetic algorithm ( AMPGA) to solve the reliability allocation problem of large and complicated software systems. 针对标准遗传算法存在着收敛速度慢、易陷入局部极小值等缺点,本文设计并实现了自适应多种群并行遗传算法(AMPGA),来解决大型、复杂软件系统的可靠性分配问题。
The management of parallel tasks on a cluster includes resource allocation, process creation and process monitoring, which aim to load balance between nodes in the cluster, remote process creation and remote process monitoring, respectively. 集群上的并行任务管理包括资源分配、进程启动和进程监控。资源分配主要是实现集群计算节点的负载平衡;
FPGA+ DSP is an important model in high speed aerial image parallel system, and the domain decomposition method is applied in partition and allocation of task of the system. 研究了一种采用FPGA+双DSP的航片高速并行处理系统,并用区域分解算法对航片处理任务进行划分与分配.FPGA实现对航片预处理。
Analyses show that the parallel algorithm reduces the scheduling time of the resources allocation and improves the efficiency of resources co-allocation, and thus can satisfy the real-time requirements of the grid system. 分析表明,该并行资源协同分配算法降低了系统中资源调度时间,提高了资源分配的效率,从而能够满足系统实时性要求。
This paper introduces the architecture of the next-generation IP routers: parallel routers, and then analyzes it's optimal allocation. Also, this paper presents two kinds of technology being applied in Internet: the Gigabit router and the IP switching. 介绍并行式IP路由器体系结构,建立其开销模型并分析它的最优化配置,并介绍两种重要的Internet网上技术:吉比特路由器和IPSWITCHING。
This Paper describes some problems, which are very important for parallel computation, on storage allocation for pipeline processors, parallel processors, multiprocessors and VLSI Compuer systems. 本文描述了流水线处理机、并行处理机、多处理机以及VLSI计算机系统中存贮分配的一些问题,它们对并行计算是很重要的。
A Parallel Tangent Line Graphic Method for Structural Optimizing Allocation in Oilfield Stimulation 油田增产措施结构优化的平行切线图解法
This paper introduced an effective parallel distributed algorithm for resource allocation problem in a flexible manufacturing system ( FMS). A parallelization of Blossom algorithm, a polynomial-complexity algorithm, is developed after transforming resource allocation to a graph matching problem. 本文介绍了柔性制造系统(FMS)中资源分配问题的一种有效的并行分布式算法,将资源分配转换成一个图匹配问题后,对多项式复杂性Blossom算法,改制并设计成并行算法。
An Instance-Based Learning Approach to Parallel Workload Allocation 一个基于实例学习的并行负荷分配方法
The method can parallel serial digital image processing algorithms which process digital images on spatial domain and implement partition and allocation of processing task of aerial image. 在系统中应用符合数字图像处理特点的区域分解并行算法,这样使在空间域串行图像处理算法得到并行化,从而合理地对任务进行划分与分配,同时保证各DSP处理机负载平衡。
A Parallel Label Switch Paths Traffic Allocation Algorithm Based on Minimum Utilization of Resource 一种资源占用最小的并行LSPs流量分配算法
We adopted an idea based on LogP model and master-slave mode to complete parallel task allocation and implementation. 根据报文重组的特点,采用基于LogP模型的并行处理思想和主从模式实现并行任务的分配和处理。
The computing model result in the separation of the influence of machine utilization, sequential job service rate, and parallel task allocation to the parallel task completion time. 通过这个计算模型可从机器利用率,连续工作服务速率,并行任务分配等方面对并行任务完成时间进行预测。
A Novel Game Particle-Field Approach to Parallel Cache Resource Allocation of CDN 内容分布网络缓存资源并行分配的博弈粒子场方法
Thus with convex parallel decomposition, a low-complexity joint optimization scheme of opportunistic relaying strategy and power allocation is proposed. 利用优化并行分解的方法,将原始复杂的优化问题分解成两个子问题解决,提出了一种低算法复杂度的机会中继与功率分配的联合资源优化算法。
Slack is existed in the tasks of parallel job so the proper allocation for slack time not only affects the level of power consumption but also affects the overall performance of parallel job. 并行作业中的任务可能存在松弛时间,合理的分配这些松弛时间不仅关系到集群的功耗水平,而且关系到作业的整体运行性能。
Finally, the simulations in terms of the transmission rate showed that the two kinds of relay selection schemes in parallel mode are obviously better than the researched power allocation scheme without selection, which is the advantage of our schemes. 最后通过仿真,从系统传输速率角度加以分析,并行模式中的两种中继选择方案在系统的传输速率方面要明显优于非选择中继功率分配方案,体现了最优子载波选择方案的优势。
Using the simulating information in the parallel task allocation process, a conservative evaluation technique for total sampling times has been used to maximize allocated processes in a single task and minimize the total number of communications. 在并行任务分配过程中,根据已有的仿真信息对总的抽样次数进行合理的估计,使得单次任务分配量尽可能多,以达到减少进程间通信次数的目的。
If detailed underlying architecture is exposed to the programmer, programming such parallel systems requires explicit resource management, allocation and coordination, which is very cumbersome and error-prone. 如果底层的体系结构的细节被原样暴露给程序员,编写这样的系统就意味着程序员必须进行直接的资源管理,分配和协调,这会使得编程成为一件不仅十分麻烦,而且非常容易犯错的工作。
Orthogonal Frequency Division Multiplexing ( OFDM) converts a frequency-selective channel into a parallel collection of frequency flat subchannels and adapts resource allocation between subchannels. 正交频分复用(OFDM)技术能将频率选择性信道转变为多个并行的频率平坦信道并且能在各子信道上进行自适应的资源分配。
The cloud computing is one of the best way to control the cost of company. It is the development of grid computing, distributed computing and parallel computing, and it can demand a variety of services for dynamic resource allocation, automatic deployment, automatic configuration. 而云计算是控制企业成本的最好方法之一,它是网格计算、分布式计算以及并行式计算的发展,它能按需的为各种服务进行动态的分配资源、自动部署、自动配置。
Propose a Distributed Parallel Mining System considering load balancing, the proposed classification algorithm task allocation, in accordance with the network load and load conditions of computing nodes, to maximize the efficiency of parallel excavation. 提出考虑负载平衡的分布式并行挖掘系统,提出在分类算法任务分配时,根据网络负载和计算节点负载情况合理分配任务,达到并行挖掘效率的最大化。
The framework is divided into 2 parallel processes: allocation of the part of no changes elements and the part of changes elements. 由于迭变元素的存在,配置框架的过程被分为非迭变部分和迭变部分两个并行进程。
While distribution and direct transport parallel, large vessels and small barges rational allocation, full scale ship efficiency and the mobility and flexibility of the boat, the system reliability has improved significantly. 可见,中转分拨与直达运作模式并行,大型船舶和小型船舶合理配置,能够充分发挥大船的规模效益和小船的灵活性,系统的稳定性明显提高。