Manzhos Y. The semantic models, methods and information technology for increasing of reliability information control system software

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U001101

Applicant for

Specialization

  • 05.13.06 - Інформаційні технології

16-02-2007

Specialized Academic Board

Д 64.062.07

National Aerospace University "Kharkiv Aviation Institute"

Essay

The object of research is processes of verification and eva­luation of quality and reliability the software (SW) of infor­ma­tion control system (ICS). A purpose of research is a rise of authenticity of estimation of quality and reliability SW of the ICS via the attributes, metrics, models, methods, based on the semantic invariant. The functional analysis; higher algebra; theories of groups, dimensional, the graph, ab­stract data type, probability mathematical statistics. Develo­ped: the semantic model (SM) of SW, which proves expe­dien­ce of use of se­mantic attributes - physical dimensional for for­mal verifica­tion ICS SW; method of verification, based on the SM, that al­lows to promote objectivity of esti­mation of quality and ICS reliability; method of static analysis, allo­wing to find semantic software defects (SD); method of estima­tion of the verifica­ti­on result, allowing to estimate reduction of quantity of SD via using of statistical value SW; model of SW quality, that was secured by theground and choice of project decisions on di­ver­sification of IT of veri­fica­tion as superpo­sition of great num­ber of attributes, thanks to consideration of real degree of variety of attributes; adap­tive method of calibra­tion of sensiti­veness and degree of variety, that allows to esti­mate authen­ti­city of verification by injection of the SD in the SM and eli­mi­na­te interference and generation of the second SD, via to com­bi­nation of injection and expo­sure of SD with measuring attri­butes of program in­variant. The level of introducing is branch. The area of use is ICS development enterprises, еducation institutions .

Files

Similar theses