Patents

Duvet Cover

A useful model refers to household items and can be used as bed linen. A duvet cover comprises the interconnected upper and lower canvases with a hole for insertion of a blanket, wherein a valve is fixed around the edges on three sides, wherein the valve is made of the same material and comprises a face and side elements, interconnected by joints as one unit and attached with a solid one-piece seam to canvas along their connection seam, wherein the valve elements width is less than or equal to half the width of the canvases. Using a utility model can prevent the penetration of air from the surrounding space under the blanket, which covers a lying person.

L.Manukova N.A. Stashevskaya I.Em

Calculation of the Probabilistic-Time Characteristics of Establishing a Connection Over a Random Access Radio Channel (Simulation Model)

The software for calculating the probabilistic-time characteristics of establishing a connection via a random access radio channel (a simulation model) is used to simulate the procedure for initiating a connection. In R language, the state space is generated, the subsets of successful connection establishment are selected thereof, the probability of a successful state is analyzed for any limit value of the number of possible retransmissions. For each state from the generated state space, the connection establishment time is calculated. The software comprises a data entry module, a data output module, a module that implements a simulation of the procedure for establishing a connection over a random access radio channel, which calculates the probabilities of a successful and unsuccessful connection and the average time for successful connection establishment on the input data. The software provides the output of the probabilities of successful and unsuccessful connection establishment, average connection time, state space statistics and corresponding schedules.

O.Semenova A.Vlaskina I.A.Gudkova E.R.Zaripova

Calculation of the Probabilistic-Time Characteristics of Establishing a Connection Over a Random Access Radio Channel (Simulation Model)

The software for calculating the probabilistic-time characteristics of establishing a connection via a random access radio channel (a simulation model) is used to simulate the procedure for initiating a connection. In R language, the state space is generated, the subsets of successful connection establishment are selected thereof, the probability of a successful state is analyzed for any limit value of the number of possible retransmissions. For each state from the generated state space, the connection establishment time is calculated. The software comprises a data entry module, a data output module, a module that implements a simulation of the procedure for establishing a connection over a random access radio channel, which calculates the probabilities of a successful and unsuccessful connection and the average time for successful connection establishment on the input data. The software provides the output of the probabilities of successful and unsuccessful connection establishment, average connection time, state space statistics and corresponding schedules.

O.Semenova A.Vlaskina I.A.Gudkova E.R.Zaripova

Calculation of the Delay of Data Transmission Using Multicast Technologies and Direct Interaction of Devices in a Wireless Network

The software for calculating the delay of data transmission using multicast technologies and direct interaction of devices in a wireless network is used to allocate subsets of transmitters and receivers from a variety of all cell devices to achieve a minimum data transmission delay. The software comprises a data entry module, a data output module, a module implementing the allocation of a minimized set of devices receiving data from the base station via a multicast technology, a module forming a subset of devices receiving data via D2D, a module for calculating the average transmission time of a video file. The software provides an optimal solution for delaying the transfer of data, the output of sets of transmitters and receivers.

A.Vlaskina O.Semenova I.A.Gudkova

Calculation of the Delay of Data Transmission Using Multicast Technologies and Direct Interaction of Devices in a Wireless Network

The software for calculating the delay of data transmission using multicast technologies and direct interaction of devices in a wireless network is used to allocate subsets of transmitters and receivers from a variety of all cell devices to achieve a minimum data transmission delay. The software comprises a data entry module, a data output module, a module implementing the allocation of a minimized set of devices receiving data from the base station via a multicast technology, a module forming a subset of devices receiving data via D2D, a module for calculating the average transmission time of a video file. The software provides an optimal solution for delaying the transfer of data, the output of sets of transmitters and receivers.

A.Vlaskina O.Semenova I.A.Gudkova

Automated Construction of the Profile of a Tangential Cam with a Roller Pusher

The software is used to calculate the lifting, speed and acceleration of a roller pusher when working with a tangential cam, to construct a cam profile, to construct characteristics of two co-operating valve springs in the valve timing gear mechanism with said cam, and to determine the "time and cross-section of valves" value in one stroke of the piston. The software comprises modules that calculate the lifting, speed and acceleration of the roller pusher when working with a tangential cam, and construct the cam profile. The software contains a module that implements the construction of the characteristics of two in-line valve springs in the valve timing gear mechanism with said cam and determines the "time and cross-section of valves" value in one stroke of the piston. The software provides a graphical representation of the results obtained using calls of functions from the MathCAD library.

Pablo Ramon Vallejo Maldonado

Automated Construction of the Profile of a Tangential Cam with a Roller Pusher

The software is used to calculate the lifting, speed and acceleration of a roller pusher when working with a tangential cam, to construct a cam profile, to construct characteristics of two co-operating valve springs in the valve timing gear mechanism with said cam, and to determine the "time and cross-section of valves" value in one stroke of the piston. The software comprises modules that calculate the lifting, speed and acceleration of the roller pusher when working with a tangential cam, and construct the cam profile. The software contains a module that implements the construction of the characteristics of two in-line valve springs in the valve timing gear mechanism with said cam and determines the "time and cross-section of valves" value in one stroke of the piston. The software provides a graphical representation of the results obtained using calls of functions from the MathCAD library.

Pablo Ramon Vallejo Maldonado

Analysis of the Performance Indicators of the Virtualized Mobile 5G Network Core

The software is used to simulate the work of a virtualized 5th generation mobile network core in the form of a multiserver quench with a dynamically changing number of serving appliances. The software comprises modules that implement the calculation of the characteristics of the system depending on the intensity of the input stream applications, the total number of devices, initial number of devices, intensity of request serving and intensity of the new product deployment, a module implementing the analytical calculation of system probabilities distribution, a module that implements the conservation of the calculation results. The software contains an auxiliary module that allows to calculate the characteristics of the system for the ranges of input data. The software provides for finding the system probabilities distribution and its main probabilistic and temporal characteristics: the probability of system locking, the average queue length, the average waiting time for the start of the request serving.

P.O.Abaev A.S.Tsarev Leon Atupanya M.K.

Analysis of the Performance Indicators of the Virtualized Mobile 5G Network Core

The software is used to simulate the work of a virtualized 5th generation mobile network core in the form of a multiserver quench with a dynamically changing number of serving appliances. The software comprises modules that implement the calculation of the characteristics of the system depending on the intensity of the input stream applications, the total number of devices, initial number of devices, intensity of request serving and intensity of the new product deployment, a module implementing the analytical calculation of system probabilities distribution, a module that implements the conservation of the calculation results. The software contains an auxiliary module that allows to calculate the characteristics of the system for the ranges of input data. The software provides for finding the system probabilities distribution and its main probabilistic and temporal characteristics: the probability of system locking, the average queue length, the average waiting time for the start of the request serving.

A.S.Tsarev P.O.Abaev Leon Atupanya M.K.

Software for Generating Voting System Bulletins

The software is designed to create bulletins that are used in the voting system to make collective decisions. The software supports functionality intended for the administrator of a voting system, who performs the following actions: 1) presetting fields, based on which a bulletin is generated for a given template, 2) editing the bulletin, 3) creating a voter's personal bulletin. The generated bulletin can have an arbitrary number of fields to answer the questions put to the vote, while the number of questions in the bulletin is unlimited. The fields of the bulletin, designed to answer the questions posed, may contain the proposed solution, several alternative solutions or be empty. Personal data is entered depending on the topic and questions put to the vote. In a particular case, the bulletin may be anonymous. The generated bulletin can be printed in pdf format or stored in the system for subsequent electronic voting.

G.M.Novikova Yu.Yanko