data availability

In addition, due to limited data availability, more in depth research in this area still needed.

同时，由于目前外债数据披露还不充分，相关研究还有待进一步深化。

In this paper, the author compares the difference of XML data availability between DTD and XML Schema definition, and discusses availability of XML database from structure definition and data type definition.

比较了DTD和XML SCHEMA定义的XML数据有效性差异，从结构、数据类型定义两个方面对XML数据库的有效性进行了讨论。

high data availability is the basis of ensuring the development and applications of p2p storage systems.

数据的高可用性是保证P2P存储系统发展和应用的基础。

A denial of-service attack or natural disasters are examples of data availability threats.

服务拒绝攻击或自然灾害是威胁数据可用性的例子.

The CDRP mainly aims to improve the data availability, and then to reduce communication cost of data access to improve data access performance, and to reduce the network load to improve the scalability of the protocol.

其主要目标是提高数据可用性，并在此前提下减少数据访问的通信开销和协议带来的网络负载，以提高数据访问的性能并增强协议的可扩展性。

the reason may be related to the complexity to measure the level of internal control and data availability.

究其原因，笔者认为这与企业内部控制水平衡量的复杂性以及相关数据的可获得性等问题存在着直接的关系。

the rapid growth of information resources puts forward a higher demand to the storage capacity, data availability and i/ o performance, and so on.

随着信息资源的快速增长，对存储系统容量、数据可用性以及I/O性能等方面提出了越来越高的要求。

Mirroring is a popular technique for enhancing data availability.

镜像是提高数据可用性的流行方法.

offering there protection mode to help you balance data availability against performance requirements.

提供了不同的保护模式来平衡数据的可用性与性能.

therefore, any approaches to increase data availability can be applied in combination with the data consolidation pattern.

因此，任何提高数据可用性的方法都可以结合数据整合模式应用。

the experimental results show that mr-didc algorithm has a good scalability and high data availability for big data when running on large clusters.

实验结果证明，MR-DIDC算法具有良好的可伸缩性和较高的数据可用性，当数据量很大时，在大规模集群上的运行时间将明显缩短。

based on the in-band virtualization system for massive storage, virtual disk replicas are proposed to improve the data availability.

在海量存储虚拟化系统的基础上，实现了多副本虚拟盘技术来提高网络存储的数据容错能力。

Snapshot is an important way for data availability.

快照是保证数据可用性的一种重要方法。

the first reason due to data availability and quality, and the selection of indicators for related regional disparity estimates.

这主要归结为三个方面的原因，一是与数据的可获得性和质量、以及地区差距测算指标的选取有关。

This paper has proposed the word error rate as the index representing the data availability and discussed the reliability of RAID ( Redundant Array of Inexpensive Disks).

本文提出以误字率作为表征数据可用性指标，讨论冗余磁盘阵列（RAID&Redundant Array of Inexpensive Disks）的系统可靠性。

analysis of cluster servers ′ data availability using markov process model

基于马尔可夫过程模型的服务器集群数据可用性分析

svm provides you with the ability to manage large number of disks, and it also improves data availability.

SVM为您提供管理大量磁盘的能力，同时可以改进数据的可用性。

from a data availability standpoint, serialization requirements should be eliminated when possible.

从数据可用性的角度来看，应当尽可能消除序列化要求。

availability: ensuring that data availability is as expected.

可用性: 保证达到期望的数据可用性.

as a result, db2 provides increased data availability to applications.

因此，DB2能够为应用程序提供更好的数据可用性。

using this authentication service with dce, rpc provides data availability and data privacy to users.

在DCE中使用此身份验证服务，RPC能够向用户提供数据可用性保证和数据隐私保障。

this paper mainly consider how to enhance the data availability of distributed ims network from the level of user data storage.

本文即主要从用户数据存储层面来考虑如何提升分布式IMS网络中的数据可用性。

in this way, associative database access is supported, and system performance and data availability during disconnection improve.

通过该缓存机制可以支持数据库关联访问，减少网络开销，加快响应时间，从而提高系统整体性能和断接下的数据可用性。

ensure high levels of system and data availability.

确保高水平的系统和数据有效性.

with the increase of data availability, the development of fast and automated extraction methods are required.

在这些高质量数据增加的同时，也需要我们能发展出快速有效的数据自动处理方法。

Due to limited data availability, this paper introduced the feasibility and necessity of iron ore futures' launching through qualitative methods. Also this paper suggests that speeding up the reform of RMB exchange rate mechanism in order to boost iron ore futures is needed.

由于受到数据可获得性的限制，本文从定性的角度对推出铁矿石期货的可行性和必要性进行了论证，并提出加快人民币汇率机制改革以助推铁矿石期货的出台。

The SVM method performed better than ANN and the least square regression methods. This study indicated that the prediction of NSP could be improved by the SVM approach under limited data availability.

经过与最小二乘支持向量机、BP神经网络和最小二乘回归方法预测结果比较，表明SVM方法预测精度要优于后两者，可用于有限资料条件下非点源负荷预测。

To improve data availability and access efficiency, CCOP effectively make use of data locality and the commonality in users' interests. Mobile node discovers data sources which induce less communication overhead by utilizing cooperation zones, key node, and hop-by-hop resolution.

为了提高数据的可获得性和数据访问的有效性，CCOP充分利用数据局部性原理和用户兴趣公共性原理，通过利用协作区域、关键节点和hop-by-hop策略以最小化通信成本来发现数据源。

balancing the data availability, access performance and the cost of development and maintenance is essential for designing remote mirroring systems.

平衡数据可用性、存取性能以及构建和维护成本是设计远程镜像系统必须仔细考虑的。

Second, taking research by tourism multiplier based on data availability and method feasibility, and taking general introduction and evaluation on the related theory of tourism multiplier.

其次在考虑到数据可得性和方法可行性的基础上选择旅游乘数的方法，并对旅游乘数相关理论进行介绍和评价。