MULTIPROCESSORS

作品数:17被引量:6H指数:1
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相关领域:自动化与计算机技术更多>>
相关作者:季振洲更多>>
相关机构:哈尔滨工业大学更多>>
相关期刊:《Journal of Computer Science & Technology》《Applied Mathematics》《Journal of Electronics(China)》《Digital Communications and Networks》更多>>
相关基金:国家自然科学基金更多>>
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Timed Petri Net Models of Shared-Memory Bus-Based Multiprocessors被引量:1
《Journal of Computer and Communications》2018年第10期1-14,共14页Wlodek M. Zuberek 
In shared-memory bus-based multiprocessors, when the number of processors grows, the processors spend an increasing amount of time waiting for access to the bus (and shared memory). This contention reduces the perform...
关键词:SHARED-MEMORY MULTIPROCESSORS BUS-BASED MULTIPROCESSORS TIMED PETRI NETS Discrete-Event Simulation 
一种改进的抗干扰性可预测的协作缓存机制
《智能计算机与应用》2017年第6期19-24,共6页苑风凯 季振洲 
国家自然科学基金(61472100)
私有Last Level Cache(LLC)配置可以提供更低的访问延迟和更好的性能隔离性,但剔除了共享未利用Cache资源的能力。协作缓存机制通过将本地LLC(溢出者)驱逐的Cache行溢出(Spill)到远程LLC(接收者)达到Cache容量共享的目的。后继的协作缓...
关键词:Chip Multiprocessors(CMPs) LAST Level Cache(LLC) 私有LLC 协作缓存 
Dynamic scheduling and analysis of real time systems with multiprocessors
《Digital Communications and Networks》2016年第3期130-138,共9页M.D. Nashid Anjum Honggang Wang 
This research work considers a scenario of cloud computing job-shop scheduling problems. We consider rn realtime jobs with various lengths and n machines with different computational speeds and costs. Each job has a d...
关键词:Job-shop scheduling problemsJSPLPTSPTLSEDDTube-tapMINLP 
Real-time Task Scheduling in Heterogeneous Multiprocessors System Using Hybrid Genetic Algorithm被引量:1
《通讯和计算机(中英文版)》2016年第3期103-115,共13页Myungryun Yoo 
关键词:混合遗传算法 多处理器系统 实时任务 调度问题 异构 任务调度算法 模拟退火 延迟时间 
Asynchronous Approach to Memory Management in Sparse Multifrontal Methods on Multiprocessors被引量:1
《Applied Mathematics》2013年第12期33-39,共7页Alexander Kalinkin Konstantin Arturov 
This research covers the Intel? Direct Sparse Solver for Clusters, the software that implements a direct method for solving the Ax = b equation with sparse symmetric matrix A on a cluster. This method, researched by I...
关键词:Direct SOLVER Distributed Data OPENMP and MPI 
Efficient Handling of Lock Hand-off in DSM Multiprocessors with Buffering Coherence Controllers被引量:1
《Journal of Computer Science & Technology》2012年第1期75-91,共17页Benjamín Sahelices Agustín de Dios Pablo Ibáez Víctor Vials-Yúfera José María Llabería 
supported in part by Spanish Government and European ERDF under Grant Nos. TIN2007-66423, TIN2010-21291-C02-01 and TIN2007-60625;gaZ:T48 research group (Arag'on Government and European ESF);Consolider CSD2007-00050 (Spanish Government);HiPEAC-2 NoE (European FP7/ICT 217068)
Synchronization in parallel programs is a major performance bottleneck in multiprocessor systems. Shared data is protected by locks and a lot of time is spent on the competition arising at the lock hand-off. In order ...
关键词:distributed shared memory multiprocessors synchronization buffer coherence controller request bypass 
Partitioning the Conventional DBT System for Multiprocessors被引量:1
《Journal of Computer Science & Technology》2011年第3期474-490,共17页马汝辉 管海兵 朱二周 杨洪波 杨吟冬 梁阿磊 
supported by the National Natural Science Foundation of China under Grant Nos. 60970108,60970107;the Scienceand Technology Commission of Shanghai Municipality under Grant Nos. 09510701600,10DZ1500200,10511500102;IBM SUR Funding;IBM Research-China JP Funding
Noticeable performance improvement via ever-increasing transistors is gradually trapped into a predicament since software cannot logically and efficiently utilize hardware resource, such as multi-core resource. This i...
关键词:DBT OPTIMIZATION MICROPROCESSOR MULTI-CORE SPECint 2000 
AN OBJECT ORIENTED MODEL SCHEDULING FOR MEDIA-SOC
《Journal of Electronics(China)》2009年第2期244-251,共8页Cheng Xingmei Yao Yingbiao Zhang Yixiong Liu Peng Yao Qingdong 
Supported by National Natural Science Foundation ofChina (No.60873112)
This paper proposes an object oriented model scheduling for parallel computing in media MultiProcessors System on Chip(MPSoC).Firstly,the Coarse Grain Data Flow Graph(CGDFG) parallel programming model is used in this ...
关键词:Multimedia computing Coarse Grain Data Flow Graph(CGDFG) Parallel program-ming Real Time Operating System(RTOS) MultiProcessors System on Chip(MPSoC) 
Fork-Join program response time on multiprocessors with exchangeable join被引量:1
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2006年第6期927-936,共10页WANG Yong-cai ZHAO Qian-chuan ZHENG Da-zhong 
Project supported by the National Natural Science Foundation of0 China (Nos. 60274011 and 60574067), and the Program for NewCentury Excellent Talents in University (No. NCET-04-0094), China
The Fork-Join program consisting of K parallel tasks is a useful model for a large number of computing applications. When the parallel processor has multi-channels, later tasks may finish execution earlier than their ...
关键词:Exchangeable join First come first served (FCFS) Fork-Join MULTIPROCESSOR Response time 
Parallel Processing of FIRST and FOLLOW Sets in Multiprocessors Environments
《通讯和计算机(中英文版)》2005年第7期19-23,46,共6页Yuqiang Sun Yushan Sun Shuping Gao Sanyang Liu Yingli Zhang 
This work is supported by the Natural Science Foundation of Henan (No.0211021600, No.0324220079) and the Fundamental Researches of Henan (No.004061800).
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