Evaluation criteria of interoperability set by the decision-making conditions Критерии оценки применения интероперабельности, заданные условиями принятия решения

• Main Author: Anikin Dmitrii Vasilevich
• Format: Article
• Language: English
• Published: Moscow State University of Civil Engineering (MGSU) 2013-09-01
• Series: Vestnik MGSU
• Subjects: evaluation criteria; information system; probability; selection conditions; correction factor; interoperability; критерии оценки; информационная система; вероятность; условия выбора; поправочный коэффициент; интероперабельность
• Online Access: http://vestnikmgsu.ru/files/archive/RUS/issuepage/2013/10/29.pdf

The article states the necessity of selecting software products that make up the corporate information space. The reason for establishing interoperability of enterprise information systems is justified. Two extreme approaches to the interoperable space formation were mentioned. Various criteria for choosing the optimal set of software products are offered. The question about the level of interoperability standards of corporate information space is raised. The author offers an option of choosing interoperable software products for a company in accordance with a certain coefficient. This coefficient is the probability of the event "satisfaction with the selected software product" by i -criterion of npossible. These criteria should be worked out by a board of competent staff of a company taking into account the optimization tasks and the problems set.This approach is based on the concept of simple and discrete distribution of coefficients. In the formula it is proposed to use a correction factor μ , which corresponds to the level of satisfaction with the software. It is determined by a person or a group of persons – professionals in the field. It is also required to find another coefficient βl — the need in selectable software product.It is known that interoperable enterprise information environment consists of a set of interoperable enterprise information spaces. Each of them has a number of functions. These functions have a their own level of importance. Then end result of software products selection is the reduction up to four types of formulas.We give the positive side of selection using coefficients, they produce a summation or multiplication. Negative aspects of each approach are also discussed. The final selection process of interoperable enterprise information space on the basis of these coefficients should be made by a competent board of a company.<br>Показана необходимость подбора программных продуктов, составляющих корпоративное информационное пространство. Обоснована причина создания интероперабельности корпоративных информационных систем. Были упомянуты два крайних подхода к формированию интероперабельного пространства. Указаны различные критерии для подбора оптимального набора программных продуктов. Рассмотрен вопрос об уровне стандартизации интероперабельности корпоративного информационного пространства. Предложен вариант подбора интероперабельных программных продуктов для организации в соответствии с неким коэффициентом. Этот коэффициент представляет собой вероятность появления события«удовлетворенность выбранным программным продуктом» по i -му критерию из n возможных. Эти критерии должны составляться коллегией компетентных сотрудников организации с учетом целей оптимизации и поставленных задач.