外文翻译基于单片机的俄罗斯方块设计与实现.docx

6 PAGE \* MERGEFORMAT20 外文翻译 2015年5月 A Systematic Review on Software measurement Programs Touseef Tahir, Ali Jafar Department of computer science, Comsats institute of information technology, Lahore, Pakistan Blekinge institute of technology, SE 371 79, Karlskrona, Sweden Abstract Most of the measurement programs fail to achieve targeted goals. This paper presents outcomes of systematic review on software measurement programs. The aim of the study was to analyse Applications, success factors, existing measurement models/frameworks and tools. 1579 research studies were reviewed in the beginning and on basis of predefined criteria 28 studies were chosen for analysis. The selection of research studies was done on the basis of structured procedure of systematic review. Outcome of this study consists of observations and suggestions on the basis of analysis of selected studies. Keywords:Measurement Program；Software；Measurement Models；Measurement Framework INTRODUCTION Software measurement programs (MP) help in both management and implementation of software processes at each level of the organization. In order to get accurate results, it manages flow of data within the processes. The software products are becoming larger and more complex. By managing such software projects require accurate and precise estimations that can be helpful to provide a quality product to the customer. There should be a technological support and well defined structured approach to gather and process the data continuously throughout the software development. This process is called the measurement process. This is used in the MPs which is basically a set of procedures and guidelines to gather, calculate and evaluate the measures. According to, software MPs usually fail after implementation in a software development process. In, 50- 80% of the MPs fail after a year due to different reasons. The most important reason of the failure of the MPs includes the lack of appropriate knowledge availab