
同作处理;[计] 并行处理
Time-sharing: Concurrent processing of several jobs or programs on a computer.
分时:电脑同时处理多个工作或程式的情况。
Concurrent processing is, in effect, the spawning of processes, which is a fairly well known and understood concept.
并发处理实际上是流程的衍生,这是一个相当著名并深入人心的概念。
Therefore, the Integration Architect responsible for solution design must consider operational differences between endpoint systems, such as availability and concurrent processing capability.
因此,负责解决方案设计的集成架构师必须考虑到端点系统之间的操作差异,比如可用性和并行处理能力。
There’s a trade-off factor in place here: either have more threads per core for concurrent processing or fewer threads, which will ultimately boost single-stream performance.
这里有一个需要权衡的因素:每个核的线程多有利于并行处理,而线程少能够提高单一处理流的性能。
If you allow concurrent processing of messages, the order of message delivery is no longer guaranteed.
如果您允许消息的并发处理,消息的分发顺序将不被保证。
The resource allocation of the event driving tasks flow in realtime systems can be used to depict the concurrent processing capability of realtime systems.
而异构实时系统中系统自治并发处理的能力则体现在事件驱动任务流控制的资源最优分配。
Because it enables concurrent processing in a very neat way it would be a good candidate for building Grid Solutions on a multi-core environment.
因为它能用非常简洁的方式进行并发处理,这可能是在多核环境下构建网格方案很好的备选方法。
Messaging, especially when combined with concurrent processing, enables programs to process information sequentially, even if there may be multiple requests coming from different locations.
消息传递,尤其是在与并行处理结合时,可使程序顺序处理信息,即便存在来自不同位置的多个请求时也是如此。
To address these constraints, copies of the multi-instance job were made and configured to reflect the particular job being changed from sequential to concurrent processing.
为解决这些限制,我们制作了多个多实例作业副本并将其配置为反映正在从序列处理转变为并发处理的特殊作业。
Each partition may be treated as an independent entity, allowing concurrent processing by SQL and DB2 utilities.
每个分区都被看作一个独立的实体,允许SQL和DB2实用程序对其进行并发处理。
Concurrent processing capacity: Some target integration endpoint systems cannot process large concurrent volumes.
并发处理能力:某些目标集成端点系统无法处理大容量的并发请求。
The system is realized by the method of concurrent processing, real time interrupt and multi process.
通过采用并行处理、实时中断多进程调度处理的方法,实现了满足上述功能的数控系统。
How to improve the systems' concurrent processing capability in the heterogeneous environment has gotten the growing attention.
异构环境下如何提高系统自治并发处理的能力,是分布式系统研究领域的重要课题。
The FPGA then filters out any data not relevant to the query, streaming the remaining data back to memory for concurrent processing by the CPU core.
FPGA然后过滤掉与查询无关的数据,将剩余的数据放回内存,供CPU内核进行并发处理。
Shanghai Telecom has increased the green channel. 21 Trading Center, reliability, concurrent processing speed and processing power have been fully guaranteed.
增加了上海电信绿色通道。21个交易中心,可靠性、并发处理能力和处理速度都得到了充分保证。
Through analyzing all data of a flight control real-time software with high data coupling and concurrent processing, a new data coupling analysis method for real-time software is proposed.
以软件中数据为核心,通过分析一个具有高度数据耦合、实时并发进程特点的武器装备飞行控制软件实例,提出一种实时软件数据耦合影响分析方法。
Concurrent processing: Theexecution of two programs simultaneously.
共行处理:同时执行两个程式的情况。
Threads enable your program to perform concurrent processing.
线程使程序能够执行并发处理。
The Maximum Sessions property defaults to 1, which prevents concurrent processing on the listener port.
MaximumSessions属性的缺省值为1,其阻止在侦听器端口上进行并发处理。
This paper, starting from fundamental concepts, analyses various measures for realization of concurrent processing.
本文从共行处理的概念出发分析了各种实现方法。
At the same time, the platform allow user without concurrent processing or distributed system programming experience to handle large data resources, as long as configure corresponding Hadoop API.
同时,该平台无需并发处理或者分布式系统编程的经验,只要部署好HadoopAPI相应的配置就可以处理超大分布式系统的数据资源。
Operations of polarimetric images fusion are much. Thus, the algorithm of images fusion is improved. It will be mainly made up of addition and multiplication, and include more concurrent processing.
为解决偏振图像融合运算量较大的问题,对融合算法进行了改进,使其以加法和乘法为主,并且着重提高了运算的并行程度。
Unfortunately, parallel processing is sometimes confused with concurrent processing, so the description of concurrent parallel jobs can add even more confusion.
遗憾的是,平行处理有时会和并发处理(concurrent processing)相混淆,因此并发平行作业(concurrentparallel job)这个描述语可能会添加更多混淆。
These features of GMGP make it suitable for concurrent processing and distributed processing, and it also facilitates setting up the graphic data…
GMGP提供的完整的绘图和构图功能使它特别适用于实时监控系统和计算机辅助设计等实时交互性强的应用。
These features of GMGP make it suitable for concurrent processing and distributed processing, and it also facilitates setting up the graphic d…
GMGP提供的完整的绘图和构图功能使它特别适用于实时监控系统和计算机辅助设计等实时交互性强的应用。
Cloning network server operations to stability : Cloning is multicast data networks, the demand for high-server, concurrent request processing function better.
网络克隆服务器运行要稳定:由于网络克隆是数据多播,对服务器的要求要高,同时处理并发请求功能要好。
Many research works focus on the real-time digital video processing algorithms and the hardware architectures in order to meet the needs of real-time and concurrent video processing.
由于数字视频处理具有实时性和并发性的特点,实时数字视频处理算法和相应的硬件实现结构的研究得到了广泛的重视。
In reference to the features of distributed system, this paper provides a view of designing distributed processing concurrent operation RRM protocol in networks, and implementing and us…
本文综合分布式系统的特点,设计了在网络环境下的分布式处理并行操作RRM协议,并将它在局部网络上具体实现与应用。
Based on the process features of rapid laser prototyping, this software system implements the concurrent process of data processing and process controlling.
该软件系统结合激光快速成形技术的工艺特点,采用了数据处理与加工控制并行处理的运行机制。
In this application, we need to solve two key questions: transaction processing and concurrent controlling.
论文解决了系统实现中的两个关键问题:事务型操作的处理和并发控制。
并发处理(Concurrent Processing)是计算机科学中描述多个任务在重叠时间段内执行的计算模型。其核心在于任务在逻辑上“同时推进”,但物理上可能通过时间片轮转或资源分时共享实现。该概念与并行处理(Parallel Processing)的区别在于:并发强调任务调度与重叠执行的逻辑行为,而并行强调多核或多处理器同时运行的物理实现。
从技术实现角度,并发处理依赖于以下机制:
java.util.concurrent
包提供了线程池和锁机制(来源:Oracle官方文档)。在操作系统层面,现代系统通过以下方式支持并发:
该技术已广泛应用于:
"Concurrent processing"(并发处理)是计算机科学中的核心概念,指系统在重叠的时间段内处理多个任务的机制。其核心特征和要点如下:
该概念最早由Edsger Dijkstra在1965年关于THE操作系统的论文中提出,现已成为现代分布式系统和云计算的基础支撑技术之一。理解并发机制对开发高性能系统至关重要。
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