查询词典 distributed database

In distributed database system, it is not the centralized control of system but the site autonomy is emphasized.

讲述了分布式数据库在物流系统的体系结构中的体现。

Because of the autonomy, mobility and communicativeness of agent, the transaction is very efficient, especially for large-scale distributed database systems.

由于Agent具有自治性、移动性和通信性，使得事务的执行效率更高，尤其适用于大规模的分布式数据库系统中。

Data applications are set up resources for interoperable model of heterogeneous database environment or file system connected to achieve implementation of the middleware connectivity; at Distributed System, the essential data are concentrated in the data storage server, they can be a relationship between the type, compound document type, with a variety of multimedia-based storage format, or are encrypted or compressed storage, such middleware for virtual buffer at the network access, format conversion, extracting and other convenient

是为了建立数据应用资源互操作的模式，对异构环境下的数据库实现联接或文件系统实现联接的中间件；在分布式系统中，重要的数据都集中存放在数据服务器中，它们可以是关系型的、复合文档型、具有各种存放格式的多媒体型，或者是经过加密或压缩存放的，这类中间件将为在网络上虚拟缓冲存取、格式转换、解压等带来方便

This paper presents a new algorithm which is useful to concurrency control of distributed database system.

针对分布式数据库的并发控制提出了一种新算法。

Maintaining the data consistency is a critical technical problem in the distributed database system .

1引言分布式数据库系统在系统结构上的真正含义是指物理上分布、逻辑上集中的分布式数据库结构。

The model of CPR is proved to be available by the experiment of distributed database to p...

通过多媒体分布式数据库的具体实现，验证了这一电子病历系统模型的可行性。

Distributed database system administrator test procedures, and division can be communication, the flow of data.

详细说明：分布试数据库系统的管理员程序，可以和分部通讯，实现数据的流通。

Therefore,the development of distributed database system and the interconnection of network are t...

分布式数据库系统的开发和网络互联的实现是两个最重要的部分。

Computer system and network security are basis of security of distributed database system.

计算机系统和网络的安全是分布式数据库系统安全的基础。

The development of network and distributed database present a new solution for the management of urban spatial data.

网络及分布式数据库的发展为城市空间数据的管理提供了新的思路和解决方法。

Bob Eckert has been chairman and chief executive of Mattel for eight years.

美泰董事长兼首席执行官鲍勃·埃克尔特在任已8年。

The outlook for honors and disgraces carries on and surpasses the traditional outlook for honors and disgraces theoretically, and carries on and develops the theory of construction of socialist mora...

社会主义荣辱观的提出在理论上是对传统荣辱观的一次继承和超越，是对社会主义道德建设理论的继承和发展，在实践上有利于形成良好的社会风尚。