最后，本文针对分布信息服务系统的安全服务可扩展性进行优化设计研究。
At the end, the paper studies expansibility of the distributed information service system.
此体系结构将事件处理服务与SOA信息访问和分布体系结构[5]合并在一起。
This architecture merges event processing services with the SOA information access and distribution architecture [5].
您可以使用这些信息支持服务级别协议以及分析分布式系统的响应时间。
You can use this information to support service level agreements and to analyze response time across distributed systems.
目录服务提供了在分布式环境中存储和检索信息的一种方法，比如序列化对象。
Directory services provide a way to store and retrieve information, such as serializable objects, in a distributed environment.
这种技术特别适用于分布式网络的内容，在分布式网络中，零件信息可以放在一台服务器上，而客户信息可以放在另一台服务器上。
This technique lends itself particularly well to distributed networks of content, where the part information can be housed on one server and the customer information on another.
DNS是一个分布式服务，只要知道是谁在请求信息，就有多个服务器能够响应某个给定的查询。
DNS is a distributed service, in that more than one server is capable of responding to a given query, providing it knows who to ask for the information.
客户机只知道代理，代理服务器上配置了后端分布式数据的详细信息。
Clients know only about the proxy and the proxy server is configured with the details of distributed data at the back end.
分布式注册与索引服务器提供了信息资源节点的注册、发现、动态维护等功能。
Distributed registry and index server serves for registration, discovery and maintenance of various information resources.
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.
该基于层次的元信息管理机制，可显著地提高服务查询的查全率和查准率，并且具有分布性、可靠性和可扩充性等特点。
The layered architecture can enhance the efficiency of inquiring services greatly and has some characters including distribution, reliability and extensibility etc.
网络状态服务器，信息分布系统，控制方法和存储介质。
Network state service device, information distribution system, control method and storage medium.
网格信息服务是网格中间件的核心部分之一，提供各种分布式网格资源的静态与动态信息。
Grid information service is one of the kernel components of grid middleware and it provides to us static and dynamic information of distributed grid resources.
织女星(vega)网格提出了网格路由器的概念，它是一种完全分布式的信息服务部件，以类似IP路由器的方式进行工作。
VEGA Grid gave the concept of Grid router: a fully distributed information service component which works similar to IP router.
笔者分析了应用于空间定位服务（LBS）的分布式移动地理信息系统（DM-GIS）的原理、特点和有关关键技术，提出了应用DM-GIS技术的解决方案。
This paper analyzes the principle, characteristics and key technologies of DM-GIS, which is used in location based service (LBS), presents the efficient technological scheme for application.
将资源作为对象来解决分布式虚拟环境系统的信息服务和资源定位，提供对分布在不同机器上的各种不同资源动态信息的有效、可靠访问。
An information service and resource discovery mechanism are proposed for DVE system, providing efficient and reliable access to dynamic information about diverse and distributed state of resources.
超文本传输协议(HTTP)是一种为分布式，合作式，多媒体信息系统服务，面向应用层的协议。
The Hypertext Transfer protocol (HTTP) is an application-level protocol for distributed, collaborative, hypermedia information systems.
同时，分布式地理信息服务的应用范围非常广泛，可以应用于农业、林业、海洋、环境、交通、城市建设、通讯、新闻媒体、教育以及军事等几十个领域。
At the same time, the DGIS can be applied in many fields, such as agriculture, forestry, ocean, environment, traffic, communication, urban construction, education and military, etc.
在分布式数据库中，信息查询一直是一个热门话题，也是用户应用与服务的重要问题。
This paper introduces the technique of constructing information inquiry system based on Web Service by using Visual Studio2003.
关于售后服务，车主信息，保修和零配件的记录分布在不同的系统里。
Records about service, ownership, warranties, and parts are scattered among three different systems.
关于售后服务，车主信息，保修和零配件的记录分布在不同的系统里。
Records about service, ownership, warranties, and parts are scattered among three different systems.
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