Inviter le freelance sur le projet
Il semble que vous n'ayez pas de projet actif en ce moment. Pourquoi ne pas publier un projet maintenant ? C'est gratuit !Publier un projet
- N/ATravaux complétés
- N/ASelon le budget
- N/ADans les temps
- N/ATaux de Réembauche
Modular integrated probabilistic model of software reliability estimation
The model and an algorithm of its application for estimation of software reliability with different architectures such as multilevel, multiversion, distributed and object-oriented ones are presented in the article. The description of the developed program system based on the modular integrated probabilistic model of reliability estimation of the object-oriented multiversion software with the distributed architecture is presented in the article.
The technique of selecting multiversion software system structure
Multiversion or N-version programming is well known as an effective approach, ensuring the high level of software reliability. This approach is based on two fundamental strategies for enhancing the reliability of a software system— redundancy and diversity. The article presents a technique of selecting optimal multiversion software system to minimize simultaneous usage of the same module versions
Hu's algorithm application for task scheduling in N-version software for satellite control systems
The paper presents a solution to the determination of the minimum execution time to run the N-version of the control system of a satellite communications system for a given number of processors. The paper shows a procedure for the determination of the number of processors required in the minimum time for execution of a task flow based on Hu's scheduling algorithm.
Adaptive learning applying the resources of information educational environment
The article describes three adaptive learning models, such us the domain model, the student model and the adaptation model. Application of resources of the electronic educational environment assumes not just a digital format of theoretical material and automated assessment of students' knowledge; rather it changes the educational technology. The paper presents the results of studies on the implementation of adaptive learning using e-learning course developed.