384 research outputs found
Asymptotic analysis of MMPP/M/1 retrial queueing system with unreliable server
In this paper, we study a single-server retrial queueing system with arrival Markov Modulated Poisson Process and an exponential law of the service time on an unreliable server. If the server is idle, an arrival customer occupies it for the servicing. When the server is busy, a customer goes into the orbit and waits a random time distributed exponentially. It is assumed that the server is unreliable, so it may fail. The serverβs repairing and working times are exponentially distributed. The method of asymptotic analysis is proposed to find the stationary distribution of the number of customers in the orbit. It is shown that the asymptotic probability distribution under the condition of a long delay has the Gaussian form with obtained parameters
STRATEGIC MANAGEMENT: FORMATION AND DEVELOPMENT
The authors examine the development of the Russian and foreign schools of strategic management, identify the main stages in the development of strategic management, their causes and consequences
STRATEGIC MANAGEMENT: FORMATION AND DEVELOPMENT
The authors examine the development of the Russian and foreign schools of strategic management, identify the main stages in the development of strategic management, their causes and consequences
Stem-technologies: mathematics and informatics
Algorithms solutions of tasks in the field of the theory of numbers within implementation of the STEM project are proposed and realized. Calculations in a package of computer algebra on an open code in the environment of Linux DebianΠΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ ΠΈ ΡΠ΅Π°Π»ΠΈΠ·ΠΎΠ²Π°Π½Ρ Π°Π»Π³ΠΎΡΠΈΡΠΌΡ ΡΠ΅ΡΠ΅Π½ΠΈΡ Π·Π°Π΄Π°Ρ Π² ΠΎΠ±Π»Π°ΡΡΠΈ ΡΠ΅ΠΎΡΠΈΠΈ ΡΠΈΡΠ΅Π» Π² ΡΠ°ΠΌΠΊΠ°Ρ
ΡΠ΅Π°Π»ΠΈΠ·Π°ΡΠΈΠΈ ΠΏΡΠΎΠ΅ΠΊΡΠ° STEM. ΠΡΡΠΈΡΠ»Π΅Π½ΠΈΡ Π² ΠΏΠ°ΠΊΠ΅ΡΠ΅ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠΉ Π°Π»Π³Π΅Π±ΡΡ Π½Π° ΠΎΡΠΊΡΡΡΠΎΠΌ ΠΊΠΎΠ΄Π΅ Π² ΡΡΠ΅Π΄Π΅ Linux Debia
Experimental (computing) theory of numbers
Carrying out numerical experiments with Euler's function. Specification of the theorem of Mertens. Calculations in a package of computer algebra on an open code in the environment of Linux DebianΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ ΡΠΈΡΠ»Π΅Π½Π½ΡΡ
ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠΎΠ² Ρ ΡΡΠ½ΠΊΡΠΈΠ΅ΠΉ ΠΠΉΠ»Π΅ΡΠ°. Π£ΡΠΎΡΠ½Π΅Π½ΠΈΠ΅ ΡΠ΅ΠΎΡΠ΅ΠΌΡ ΠΠ΅ΡΡΠ΅Π½ΡΠ°. ΠΡΡΠΈΡΠ»Π΅Π½ΠΈΡ Π² ΠΏΠ°ΠΊΠ΅ΡΠ΅ ΠΊΠΎΠΌΠΏΡΡΡΠ΅ΡΠ½ΠΎΠΉ Π°Π»Π³Π΅Π±ΡΡ Π½Π° ΠΎΡΠΊΡΡΡΠΎΠΌ ΠΊΠΎΠ΄Π΅ Π² ΡΡΠ΅Π΄Π΅ Linux Debia
Digitalisation of state companies
The article analyzes the legal acts that regulate public relations regarding the digital transformation of tateΒ corporations and companies with state participation. The economic and managerial directions of reform of the highest priority are established. The article describes the goals of the digital transformation of a state-owned company, including: creating a target business model, a system of goals and key performance indicators of digital transformation, and determining a digital transformation strategy. Special attention is paid to the development and implementation of initiatives for the implementation of digital infrastructure; the development of digital solutions providers; organizational activities within the framework of digital transformation; measures for programmed import substitution; and measures to ensure information security within the framework of digital transformation. Considering independent directions the digital transformation of state-owned companies can take, one such is the improvement of the βqualityβ of the staff and the formation of a culture of digital transformation. The article highlights such areas of work as: the creation of a model of digital competencies and the staffing of digital transformation within a state company; an assessment of the need for employees with special competence; teaching digital skills; the development of employeesβ digital competencies within a state company; digital workforce management; and planning and holding an event to develop digital culture and the information security culture of a state company. In conclusion, it is determined that the proposed areas of the digitalization of state-owned companies are universal. It is suggested that these recommendations be used in relation to other organizations (primarily private)
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