而数据调度算法一直是P 2 P流媒体研究领域中的核心问题。
The data scheduling algorithm for P2P streaming media has been a research field in the core problem.
在光突发交换(OBS)网络中,数据信道调度算法是提高网络性能的重要措施之一。
In optical burst switching (OBS) networks, the data channel scheduling algorithm is one of the key measures to improve the network performance.
对光突发交换网络中传统的数据信道调度算法进行了分析。
The data channel scheduling algorithm of traditional algorithm in optical burst switch is analyzed.
目前,研究适合于信道出错、通道容量可变的无线网络理想流调度系统及其数据包调度算法是无线领域研究的一个热点问题。
At present, the work related to ideal flow scheduling system and packet scheduling algorithm for error-prone wireless channel is a hot topic in the research field of wireless communication.
在分组调度中,带宽资源分配的公平性是决定算法优劣的一个非常重要的因素,而且公平性也会直接影响到数据流的服务质量。
In packet scheduling, fairness of bandwidth allocation is a key factor that determines the algorithm is good or on the contrary and fairness affects QoS of data flow directly.
这篇论文研究并比较了多个经过改进的MAC调度算法,它们都旨在提高蓝牙匹克网中异步数据传输的性能。
This paper study and compare several modified MAC scheduling algorithms designed to improve the performance of asynchronous data traffic over a Bluetooth piconet.
描述了实现过程采用的重要数据结构、针对区分服务支持设计的流程以及网络调度算法。给出了API接口使用规范。
Key data structure, program flows designed for promotion of differentiated classes of service, scheduling algorithms and specification of API have been narrated in addition.
本文着重研究广播内容选择策略和多数据项广播调度算法。
This paper emphasizes on broadcast content selection strategy and broadcast scheduling algorithm for efficient access of multiple data items.
视频点播流调度算法主要针对这两大瓶颈问题,研究在有限服务资源的条件下,如何尽可能多地满足用户对媒体数据的请求。
Aimed at these two bottlenecks, the VOD stream scheduling algorithm focus on how to satisfy request as many as possible in the restrict of limited server resource.
本文提出一种基于改进粒子群算法的P 2 P流媒体数据调度方法。
This paper presents an improved particle swarm optimization algorithm based on P2P streaming media data scheduling method.
为了保证通信数据的传递在指定的截止时间时限内完成,避免产生冲突,可以采用一些合适的消息调度算法。
A proper scheduling algorithm of the messages can be used in order to avoid collisions and traffic will be completed within a specific deadline.
在分析了工作流、业务对象等基本概念和特征之后,针对过程中活动间的数据流,提出了工作流引擎和数据流的调度算法。
Based on the analysis of the basic concepts and features of workflow and business object, etc., scheduling algorithms for workflow engine and data flow of inter-activity were proposed.
本文介绍了基于需求的数据广播的系统结构和性能衡量标准,并分析了基本的广播调度算法,抢占式调度算法以及实时调度算法。
This paper introduces the architecture of on-demand data broadcast and the performance metrics, analysis the basic scheduling algorithm, preemptive scheduling and real-time scheduling algorithms.
把一种新的并行视频服务器方案与其它几种方案进行了比较,并具体研究了其性能和这种视频数据的分割策略、服务模式及并行推的调度算法。
This paper compares a new scheme for parallel video servers with some other schemes and analyzes its performance , striping policy, service model and concurrent-push scheduling algorithm.
现有的广播调度算法在移动数据库环境中缺乏一定的实用性。
Existing broadcasting scheduling algorithm in the mobile database environment is a certain lack of practicality.
目前实时数据库中的事务调度算法大多仅考虑数据的逻辑一致性,而忽略了满足时态的一致性。
However, almost all of the current transaction scheduling algorithms only take logic consistency of object into account, while ignoring temporal consistency.
对系统的存储器结构、数据通信通道组成和系统总线结构进行了分析;讨论了算法划分、算法的多处理器映射及调度;
The memory structure, constitution of data communication channel and system bus are analyzed, and the algorithm allocating, algorithm mapping and scheduling on the multiprocessor are discussed.
第二章是光突发交换的网络性能分析。包括了各种资源预约机制、是否支持优先级服务和各种交换结构、调度算法对突发数据分组丢失率的影响。
Chapter two analyses the OBS network performance, including resource reservation, priority support and scheduling algorithm, with emphasis on their impact on the burst lost rate.
利用物理层的信道状态信息,该算法将物理层(PHY)的子载波分配同数据链路层(DLL)的数据包业务调度结合起来。
This algorithm combined sub-carrier allocation in the physical(PHY) layer with traffic scheduling at the data link layer (DLL) by employing the channel state information.
针对P2P流媒体中现有算法在数据调度时不够公平的问题,提出了一种新的具有激励作用的算法模型。
In order to solve the unfairness in the existing algorithm on data scheduling in P2P media streaming, a new algorithm model having incentive function was proposed.
仿真结果表明,所提出的算法是接近LAUC调度时间,和数据突发损失概率的性能优于LAUC -VF。
Simulation results show that the scheduling time of the proposed algorithm is close to LAUC, and the performance of data burst loss probability is better than LAUC-VF.
然后,搭建农业数据网格资源调度仿真环境,通过实验结论对调度模型、调度策略及算法进行验证和评估。
And then, the agricultural data grid resource scheduling simulation environment is constructed to verify the scheduling model, scheduling strategies and algorithms through the conclusion.
无线网络的公平排队是无线数据包调度算法的基础。
Wireless fair queueing is the basis of wireless packet scheduling algorithm.
最后,在行为级,本文提出了一种基于最小能量的算子调度算法,对折叠循环结构的控制数据流图进行算子调度。
At last, at the behavioral level, this dissertation proposes a minimal-energy based operator scheduling approach to perform operator scheduling for loop folding CDFG structure.
在此背景下,本文提出了基于时变二源数据的城市公交调度协调模型和算法。
Thus, there is a lack of effective application-oriented dispatching coordination models incorporating time-varying multiple sources of data.
首先,我们介绍扩展链表调度算法。这个算法在经典的链表调度算法中加入了为数据传输计算波长和路由的算法。
We first presents an extended list scheduling algorithm which extends the classic list scheduling algorithm taking into account the routing and wavelength assignment for data communications.
运行结果表明,自适应调度方法及多目标数据处理算法是令人满意的。
The results show that the algorithm for the multitask adaptive scheduling and the multitarget data processing is suitable for multifunction phased array radars.
提出了一种基于多线程的数据调度绘制算法,利用该算法实现了基于导弹坐标相关的实时场景快速绘制。
Proposing one data management and rendering algorithm based on the multi-threads, and with this algorithm realizing the rapid rendering of the real-time scene based on the missile coordinates.
提出了一种基于多线程的数据调度绘制算法,利用该算法实现了基于导弹坐标相关的实时场景快速绘制。
Proposing one data management and rendering algorithm based on the multi-threads, and with this algorithm realizing the rapid rendering of the real-time scene based on the missile coordinates.
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