Title :
Quantitative analysis of errors in telecommunications software
Author :
Kurishima, Norio ; Oikawa, Hiroshi ; Nakamura, Jun-ichi ; Amari, Kazuo ; Fujioka, Masanobu
Author_Institution :
Kokusai Densi Denwa Co., Ltd., Shinjukuku, Tokyo, Japan
Abstract :
The results from applying the NHPP (non-homogeneous Poisson process) reliability growth model, for estimation of residual errors, to the online processing software which was developed for provision of new telecommunications services are presented. It is disclosed that the NHPP model can very well be applied to the real online processing telecommunications software not only in the testing phase but also in the operation phase. How the modeling method can be used in the life-cycle of software development, including design, development, and maintenance phases, is also discussed
Keywords :
program debugging; software maintenance; software quality; software reliability; telecommunication computing; NHPP; error analysis; nonhomogeneous Poisson process; online processing; online processing software; operation phase; quantitative analysis; reliability growth model; software design; software development; software maintenance; telecommunications services; telecommunications software; testing phase; Application software; Clocks; Error analysis; Hazards; Programming; Reliability engineering; Software maintenance; Software reliability; Software testing; Stochastic processes;
Conference_Titel :
Software Maintenance ,1993. CSM-93, Proceedings., Conference on
Conference_Location :
Montreal, Que.
Print_ISBN :
0-8186-4600-4
DOI :
10.1109/ICSM.1993.366943
