In this course, the software layers are defined as a specific software package and functionality 在本课程中,软件层定义为一个特定的软件包和功能。
It is composed of three modular and extensible software layers that connect the user to the physical resources 它由3个模块化和可扩展的软件层组成,它们可以将用户与物理资源连接在一起。
Data virtualization is provided by a software layer through which applications have transparent access to local and remote data sets 数据虚拟化是由软件层提供的,所以应用程序可以通过该软件透明地访问本地和远程数据集。
A database probe that monitors key locations in the database software layer and generates events for errors you can define a list of errors to be ignored 在lotusnotes6中,如果不是邮件文件的拥有者,则followup界面是隐藏起来的。
(2 ) the agv perform platform structure 1s estab1 ished on the bi1sls ( ) i " software layering technology, model-- view separate technology, messdge bus technol ogy and di str ibuted techno l ogy (2)提出了基于软件分层技术、模型-视图分离技术、消息总线技术及分布式技术的agv地面运行平台体系结构。
This thesis proposes a new architecture of fadec system, which is comprised of hardware layer based on similarity redundancy technique and software layer based on dissimilarity redundancy technique 本文在fadec系统的设计中提出硬件层基于相似余度技术,软件层基于非相似余度技术,从而构成了一种全新的系统结构。
Bsp ( board support package ) is a software developing package between the hardware layer and the software layer . it is used to cover the differences of hardware, boot the operating system and provide device drivers bsp(boardsupportpacket??板级支持包)是介于底层硬件和上层软件之间的底层软件开发包,其主要功能为屏蔽硬件,提供操作系统的引导及硬件驱动。
It is based on a software layer that provides the means to integrate data from disparate source systems into a single virtual database and provides a common interface that allows users to search and query those data sources in a uniform manner 其中的基础是一个软件层,它可以将异构数据源系统的数据集成为一个单一的数据库,并提供通用的接口,以便用户以统一的方式搜索和查询这些数据。
To improve the availability of ha, system redundancy, which can be classified into 2n redundancy and n + 1 redundancy, or hardware redundancy and software redundancy, is the most common approach . to improve the security of data storage, there are many approaches, and because of the high data exchange speed and the high consistency requirement in data storage in telecom system, the dual guarantees respectively based on software layer and hardware layer are required 提高系统的可用性最常见的方法是进行系统备份,系统备份一般采用的方法有2n备份和n+1备份,系统备份从层面上来说又分为硬件层面和软件层面的系统备份;数据存储的安全性也有很多方法,由于电信系统中数据交换速度快,数据一致性的要求高,所以数据存储需要软件层面和硬件层面的双重保障。
In the paper, the realization methods of high availability ( ha ) and data storage in ha system of my project, which are based on cpx8216 base station system frame, are proposed . to guarantee the ha of the system, in hardware layer, the 2n redundancy mode for the overall system, n + 1 redundancy mode for the partial system and hot restart work mode are applied . and in software layer, software designs corresponding to the hardware redundancy mode and for the availability of the overall system, and suitable software for checking, controlling and arranging the equipments, are adopted 本文着重阐述项目系统中对高可用性的研究和部分的高可用性的实现,项目系统采用了cpx8216框实现基站的通信业务功能,为了保证整个系统的高可用性,采用了主、备用的2n备份模式,采用热重启的工作模式,在系统局部采用的n+1备份方式,从硬件上保证了系统的可用性;在软件设计上配合硬件的备份模式,保证整个系统的可用性,同时还采用合理的软件检测控制,调度设备,进一步提高系统的可用性。