期刊文献+
共找到4篇文章
< 1 >
每页显示 20 50 100
软件功能规模度量方法中的软件分层问题分析 被引量:1
1
作者 徐长梅 杨凤年 尹俊文 《长沙大学学报》 2019年第5期59-62,共4页
自从AllanAlbrecht在1979年提出功能点分析(FPA)思想之后,功能规模度量(FSM)方法在之后的40年中经历了20世纪80年代末的高潮和20世纪90年代末的低谷.在那之后人们对FSM采取了更加科学和实用化的态度,并在软件项目管理的各个阶段、软件... 自从AllanAlbrecht在1979年提出功能点分析(FPA)思想之后,功能规模度量(FSM)方法在之后的40年中经历了20世纪80年代末的高潮和20世纪90年代末的低谷.在那之后人们对FSM采取了更加科学和实用化的态度,并在软件项目管理的各个阶段、软件应用的各个领域、软件设计的各种体系结构中进行探索和深入研究.本文就软件功能分析过程中形成的软件分层问题进行探讨,分析COSMICFFP给出的基准案例,给出了基于需求规格说明的功能规模度量规则,从而减少了功能规模度量的重复计数. 展开更多
关键词 功能规模度量 软件系统 软件
下载PDF
MHP及其实现 被引量:4
2
作者 凌亢 林定祥 《中国有线电视》 北大核心 2003年第14期26-30,共5页
描述了多媒体家庭平台 (MHP)的由来、基本概念和框架结构 ,介绍和比较了由OpenTV ,NDS和Philips 3家公司提出的实现多媒体家庭平台的 3种方案 ,并展望了多媒体家庭平台的未来。
关键词 MHP 多媒体家庭平台 数字交互电视 中间件 应用 系统软件层
下载PDF
Develop and Implement of Real-time Network Monitoring Software based on C/S
3
作者 Shefeng Yuan 《International Journal of Technology Management》 2015年第1期62-64,共3页
This article mainly introduces the multi-layer distributed C/S architecture of system design scheme. Its working principle is the client program runs automatically after the computer starts, and establish communicatio... This article mainly introduces the multi-layer distributed C/S architecture of system design scheme. Its working principle is the client program runs automatically after the computer starts, and establish communication with the application server. The network administrator can monitor and intelligent management of the client computer through the server program, the computer will execute the corresponding operation according to the server to send command instructions. The system realize the main module of the whole system framework, network monitoring data initialization module, network data transmission module, image coding and decoding module, the advantages of system make full use of existing LAN resources, timely delivery and manaRement information. 展开更多
关键词 COMPUTER INTELLIGENT C/S mode network monitoring system
下载PDF
Information schema constructs for instantiation and composition of system manifestation features
4
作者 Shahab POURTALEBI Imre HORVATH 《Frontiers of Information Technology & Electronic Engineering》 SCIE EI CSCD 2017年第9期1396-1415,共20页
Complementing our previous publications, this paper presents the information schema constructs (ISCs) that underpin the programming of specific system manifestation feature (SMF) orientated information management ... Complementing our previous publications, this paper presents the information schema constructs (ISCs) that underpin the programming of specific system manifestation feature (SMF) orientated information management and composing system models. First, we briefly present (1) the general process of pre-embodiment design with SMFs, (2) the procedures of creating genotypes and phenotypes of SMFs, (3) the specific procedure of instantiation of phenotypes of SMFs, and (4) the procedure of system model management and processing. Then, the chunks of information needed for instantiation of phenotypes of SMFs are discussed, and the ISCs designed for instantiation presented. Afterwards, the information management aspects of system modeling are addressed. Methodologically, system modeling involves (1) placement of phenotypes of SMF in the modeling space, (2) combining them towards the desired architecture and operation, (3) assigning values to the parameters and checking the satisfac- tion of constraints, and (4) storing the system model in the SMFs-based warehouse database. The final objective of the reported research is to develop an SMFs-based toolbox to support modeling of cyber-physical systems (CPSs). 展开更多
关键词 System manifestation features (SMFs) Information schema constructs Database schemata SMF genotypes SMFphenotypes SMF instances Soft'ware tool box System-level design Cyber-physieal systems
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部