Patents

System for Modeling Tasks with a Set of Parameters on Hypergraphs

The software is used to find combinations in an n-gradient n-homogeneous hypergraph and to estimate them by means of a vector-target function. The software comprises the following modules: a module for reading and deserializing the JSON input data from a text file; a module for finding combinations of a given hypergraph; a module for estimating the found combinations by means of the vector-target function. The software provides the ability to change the structure of input data for a specific task. The results of the software operation are represented in HTML format. An example of the input data is described in the GG.json file.

S.I.Salpagarov L.Goncharov L.Aleksandrova

Calculation of Probabilistic Characteristics of a Model for Separation of Radio Resources of a Wireless Network Represented in the Form of a Queueing System with the Requests Sources Randomly Occurring on the Plane

The software is used to calculate the probabilistic-time characteristics for a queueing system model with requests that occur randomly on the plane. The software comprises modules that implement the calculation of probabilistic-time characteristics for queueing systems, which involves servicing of requests that occur randomly on the plane, having a random distribution over the distance (uniform) and height (normal). The software provides for changing the input parameters before the calculation starts.

I.Dzantiev E.V.Markova I.A.Gudkova Olga Galinina

Optimization of the User Behavior Model of Streaming Video in a P2P Network

The software is used to build the distribution of streaming video viewer resources between channels in a P2P network. The software comprises modules that implement the following actions: reading input data from a text file; constructing the optimal distribution; forming a formatted output distribution in a text file. The software also contains an auxiliary module, which provides the work with the database. Output of a special message is provided in the event when a distribution for the specified data cannot be constructed.

S.I.Salpagarov A.Mamonov

Calculation of Probabilistic Characteristics of the LSA Radio Frequency Shared Use Scheme Model with a Decrease in the Speed of Servicing

The software is used to calculate the blocking probability and the average speed of servicing for a model of the radio frequency shared use scheme with a decrease in the speed servicing the shared band users. The software comprises a data entry module, a data output module, a module that implements the Cramer method to solve a system of equations in a matrix form, and a module that calculates the probabilities of blocks and the average servicing speed. The software provides output of the received values to a text file.

D.Ivanova Alexander Ometov E.Karnaukhova E.V.Markova I.A.Gudkova

Calculation of the Average Data Rate under Multicast Technology by Inter-Machine Communication Devices in a Wireless Network

The software is used to calculate the probabilistic-temporal characteristics of a queuing network (QN) with nodes corresponding to zones with different requirements for wireless network resources. The software comprises modules that implement calculation of probabilistic-temporal characteristics for a queueing network simulating movement of users, as well as finding of optimal split of users on subgroups to increase the total data rate under the multicast technology by inter-machine communication devices in a wireless network. The software provides for changing the input parameters before the calculation starts.

V.A.Beschastniy D.Yu.Ostrikova Irina Gudkova

Program for modelling and calculating the stationary probabilities of states of the cold backup duplicated system

The program is designed to support research and development as an auxiliary applied software tool for numerical and graphical analysis of the stationary distribution sensitivity of the duplicated technical systems states probabilities to the form of the distribution functions of fail-safe time and repair of their elements.

D.V.Kozyrev

Calculation of guided wave modes for planar multilayer thin-film waveguides

The program is used to calculate the guided wave modes of planar multilayer optical waveguides. The program is written in Python 3 using the interactive I-python Notebook shell and contains auxiliary functions for calculations.

A.L. Sevastyanov A.V.Korolkova D.S.Kulyabov M.N.Gevorkyan

Distributed decryption of the algorithms AES, DES, 3DES and RC6

The program is designed for distributed decryption of information, encrypted with AES, DES, 3DES, RC6 algorithms.

D.S.Kulyabov M.N.Gevorkyan Eli Torres Rondon Juan Carlos Gonzalez Antequero

Calculation of radiative subsonic modes for planar multilayer thin-film waveguides

The program is used to calculate subsonic modes of planar multilayer optical waveguides. The program is written in Python 3 using the interactive I-python Notebook shell and contains auxiliary functions for calculations.

A.L. Sevastyanov A.V.Korolkova D.S.Kulyabov M.N.Gevorkyan

Calculation of radiating cover modes for planar multilayer thin-film waveguides

The program is used to calculate the cover modes of planar multilayer optical waveguides. The program is written in Python 3 using the interactive I-python Notebook shell and contains auxiliary functions for calculations.

A.L. Sevastyanov A.V.Korolkova D.S.Kulyabov M.N.Gevorkyan