网格环境中的资源具有动态性和异构性的特点，网格环境中的资源管理和资源的动态发现是网格技术的重点和难点。
The resources in the grid environment have the dynamic and isomerous characteristics. The Management of resources is the key point and difficult point.
为了更好地解决网格系统中的访问控制问题，本文从网格系统的动态性和异构性出发，提出了一种新的基于语义技术的网格访问控制方法。
To address this thesis, this paper focuses on the dynamic and heterogeneous characteristic of Grid, and presents a new access control method based on semantic technology.
因特网的普及以及网络环境的异构性和动态性要求实现用户设备的自配置连网。
The popularization of the Internet and the heterogeneous and dynamic characteristics of network environments have created new requirements for the auto-configuration networking of user devices.
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.
由于网格具有的异构性、分布性和动态性，传统的资源管理方法在网格环境中并不适用。
Because the Grid is homogeneous, distributed and dynamic, traditional methods of resource management will not function well in Grid environment.
网格需要解决网络的异构性、动态性和伸缩性等问题，尤其是网格服务的部署；而网格服务部署的关键是网络拓扑。
It is necessary for grid to deal with heterogeneity, dynamics and scalability, specially in grid service deployment; and the key of the grid service deployment is network topology.
该模型采用网格中间件和功能等价服务，能够满足网格环境中对实时事务自治性、异构性、动态性等特点的要求。
This model generalizes grid middleware and functional equivalence services, and it can meet the need of real-time transaction in Grid Environment such as autonomy, heterogeneous, dynamic and so on.
现有的企业生产计划与控制系统已不能满足虚拟企业环境下的需求，如自治性、分布性、动态性与异构性。
Concurrent enterprises production planning and control system can't meet the requirements of virtual enterprises environment, such as autonomy, distribution, dynamics and heterogeneity.
探讨了网格的两个关键特点：异构性和动态性及其解决方法。
Moreover, it focuses on two Grid key features: heterogeneity and dynamism, and their solutions.
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.
针对移动制造协同过程的动态性、协同性和异构性，提出了移动制造协同链的概念和一种角色-活动模型。
To enable a dynamic, collaborative and heretical mobile manufacturing collaboration process, the concept of mobile manufacturing collaboration chain is proposed.
由于网格资源异构性、动态性、自治性和二分特性的特点，使得网格资源的管理不同于一般网络环境中的资源管理。
The grid resource management is different from that in network environment, because the resources in grid have some features, heterogeneous, dynamic, autonomy and dichotomy.
由于网格系统中资源的异构性、动态性和自治性等特性，使得网格资源调度变得极其复杂。
Because the resources in Grid are heterogeneous inherently, dynamic and self-ruling, it makes the resource scheduling in Grid more complicated.
教育资源网格作为数据网格的一种，具有分布性、异构性、自治性、动态性和层次性等特点。
Education resources grid is one kind of data grid, has its characteristics such as distributed, isomerism, autonomy, dynamic and hierarchical and so on.
由于服务网格具有大规模性、动态性、异构性以及资源自主性等特征，它在安全方面提出了更高更广泛的需求。
However, the security requirements of the service-oriented grid are higher and more extensive because of its characteristics, such as large scale, dynamics, heterogeneity, and the resource's autonomy.
针对网格资源异构性、动态性、自治性等特点提出了基于议价机制的网格资源交易算法。
In this paper, a bargaining algorithm according to the heterogeneity, dynamic and autonomy of gird resource is presented.
针对网格资源异构性、动态性、自治性等特点提出了基于议价机制的网格资源交易算法。
In this paper, a bargaining algorithm according to the heterogeneity, dynamic and autonomy of gird resource is presented.
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