Computer and Modernization ›› 2012, Vol. 1 ›› Issue (9): 12-15.doi: 10.3969/j.issn.1006-2475.2012.09.004

• 软件工程 • Previous Articles     Next Articles

Metrics Model of Object-oriented Software Maintainability Based on Code

LI Gui-gen, ZHU Xiao-dong, WANG Yi-gang   

  1. Maintenance Engineering Institute, Ordnance Engineering College, Shijiazhuang 050003, China
  • Received:2012-05-15 Revised:1900-01-01 Online:2012-09-21 Published:2012-09-21

Abstract: Aiming at the outstanding problem which is difficult to measure the software maintainability at present time, based on detailedly expounding on the concept and connotation of software maintainability, guided by the ISO/IEC 9126, the metrics model of object-oriented software maintainability is built. The model includes four sub-identity models of maintainability and a colligation model to the sub-identity, the model can quantificationally figure out the software maintainability. Finally, the example verifies that the model is scientific and reasonable.

Key words: object-oriented, software, maintainability, metrics model