早期版本gt2，是通过网格安全基础设施(GSI)来保障网格计算环境的安全。
In the GT2, the earlier version of GT, it relies on grid security infrastructure (GSI) to guarantee the security of the grid computing circumstances.
从测试结果可以看出，该中间件可以有效地屏蔽网格计算环境的底层复杂性，并提高运行性能。
The results show that the middleware we developed can mask underlayer complexity and help users to improve the performance of their programs.
但是在网格计算环境中，分布协同工作的邻近主机需要多次拷贝远程文件，存在着重复操作的问题。
But In grid computing environment, remote files need to be multi-times duplicated among the adjacent hosts which cooperate distributedly, and that causes the iterant operation problem.
分析了在网格计算环境中采用经济模型的优点，抽象了经济模型中的典型角色和它们之间的典型交互。
Analyzes the benefits of using economic models in grid computing, abstracts the type players and the type alternations between the players.
为有效解决网格计算环境中的负载平衡和容错问题，提出了面向传统和服务执行方式的分布式调度模型。
To deal with the load balancing and fault tolerance in grid computing environment, a distributed scheduling model oriented to tradition and grid service execution mechanisms was proposed.
GRIDGIS是在网格技术体系支持下，构建空间信息网格计算环境和空间信息服务体系的技术系统。
Grid GIS is a technology system which can be used to construct computation environment of space information grid and space information service system.
其处理的信息主要是网格计算环境下的各种资源(包括数据资源、计算资源等)、服务和其它实体的描述。
The information it processed is description of every resource (includes: data resources, computing resources etc), services and other entities in the Grid computing environment.
建立地震网格计算环境和分布式协同应用地震数据共享服务系统，可以有效的解决当前资源共享面临的问题。
The establishment of earthquake computing grid environment and distributed seismologic data sharing service system will effectively solve the problems in the resources sharing.
网格GIS数据信息发布是通过网格计算环境发布存储在数据库中的信息，是实现网格gis的关键技术之一。
Date information publishing in Grid-GIS, one of the key technologies of Grid-GIS realization, is publishing the stored date information in GIS database with the means of grid.
使用网格计算环境的一个优点是可以“转包”长时间运行的任务，但是这意味着我们需要某种方法来跟踪每个任务及其状态。
One of the advantages of using the grid computing environment is to "farm out" long-running jobs, but that means we need some ways of keeping track of those jobs and the status for each of them.
最近，WSRF被宣布为OGSI框架的后续版本，但是仍然存在有关在网格计算环境中使用Web服务的最佳方式的重大争论。
Recently, the WSRF was announced as the successor to the OGSI framework, but significant controversy remains regarding the best way to use Web services in a grid-computing environment.
网格计算环境中的资源具有海量性、分布性、异构性、自治性、动态性等特点，因此资源信息服务成为网格软件的关键技术之一。
Due to the huge amount, geographical distribution, diversity, autonomy and dynamics of resources in the grid computing environment, resource information services are vital in the grid software.
非专用网格使用现有计算基础设施的资源和环境。
Nondedicated grids use the resources and environment of an existing computing infrastructure.
计算网格是企业网格计算运行时环境。
您对这样的环境和网络结构的控制能力较低，因为在网格中不使用计算机时您无法更改支持该计算机所使用的核心结构。
You have less control over the environment and network structure, because you can't change the core structure used to support the machines when they're not used in a grid.
TestMaker部署这些测试到一个QA实验室的测试服务网格中，也部署到一个云计算环境中（AmazonEC2、GoGrid、Collabnet和Rackspace）。
TestMaker deploys the tests to a grid of test servers in a QA lab and also to a cloud computing environment (Amazon EC2, GoGrid, Collabnet, and Rackspace.)
其次，分析了适用于网格环境的高性能计算应用的程序结构，并通过有向无循环图(DAG)加以表示。
Secondly, the program structure of high performance computing applications in the grid environment is analyzed and represented by the directed acyclic graph (DAG).
该模型能够解决异构网格监测系统之间的互连问题，并有效地对高性能分布式计算环境进行智能监测。
The model addresses the interoperable issues among heterogeneous grid monitoring systems and efficiently monitoring resources in high-performance distributed computing environments.
网格就是一个集成的计算与资源环境，或者说是一个计算资源池。
The Grid is an environment integrating computation and resources, namely, a computing resource pool.
网格是一个集成的计算与资源环境，可以充分吸纳分布在不同地理位置上的各种资源，并对它们实现全面的资源共享。
Grid is an environment that integrates calculation and resources, which can absorb all kinds of computing resources all over the world to achieve the various resources sharing thoroughly.
无论是在集群环境下还是在网格环境下，作业调度都关系到了高性能计算的性能，是一个相当重要的问题。
In cluster computing and Grid computing environment, job schedule is related to the performance of system, and it is a very important issue.
网格计算把存储资源和数据以及来自多个系统的CPU一同连接到集中管理但非常灵活的计算环境中。
Grid computing connects storage and data, as well as CPUs from multiple systems, into a centrally managed but flexible computing environment.
此外，在动画、虚拟环境、网络浏览、医学扫描、计算机游戏等领域已经可以看到许多由多边形网格构建的实体模型。
Furthermore, there are entity models created by polygon mesh in many applications such as cartoon, vision environment, network browse, physic scanning, computer games.
网格是一个集成的计算与资源环境，它能够充分吸纳各种计算资源并将它们转化成一种方便可靠的计算能力。
Grid, which can absorb various computing resources and translate them into convenient and reliable computer power, is a compositive environment of computing and resource.
针对网格环境下数据高度动态性的特点，提出了一种基于价值模型的数据副本替换算法，给出了副本价值计算方法，并把它应用到数据副本替换中。
Adapting to the high variation environment in data grid, a data replica replacement algorithm based on value model is proposed and the arithmetic to calculate replica value is introduced.
由于资源具有异构、动态等特性，计算网格环境下的调度就成了一个非常复杂且具有挑战性的问题。
Since the resource has the characteristics of dynamics and heterogeneous, task scheduling becomes a very complex and challenging problem in the grid computing.
模块适用于MAPGIS环境下地下水计算中各种网格剖分结点插值数据的自动生成与可视化。
The module can be suitable to the automatic formation and visibility of the interpolation data at each mesh cross section point in underground water calculation with MAPGIS environment.
网格是新型的分布计算和协同工作环境。
Grid is a new system of distributed computing and cooperative work.
讨论了网格技术在药物研发领域的应用，药物研发不仅需要大量的计算资源，还需要一个信息交互集成的环境，使得研发过程各个方面的人员都能参与进来。
Drug discovery needs not only a great number of computing resources but also an environment for information exchange and aggregation, so that experts of all aspects can join during the process.
讨论了网格技术在药物研发领域的应用，药物研发不仅需要大量的计算资源，还需要一个信息交互集成的环境，使得研发过程各个方面的人员都能参与进来。
Drug discovery needs not only a great number of computing resources but also an environment for information exchange and aggregation, so that experts of all aspects can join during the process.
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