Calculation of the optimal threshold values for the hysteresis mechanism used to control the overloads of a SIP server with a pulsating incoming stream

The program provides the calculation of the optimal values of hysteresis control thresholds, at which the minimum value of the average time of server return to the normal is reached, taking into account the limitations on the message loss probability and the total cycle time.

A.V.Khachko

Mathematics and Telecommunications Computer Modelling

№2013660887 Registered 22 Nov 2013

  • Priority03 Oct 2013
  • Class of ICPI 000
  • Application number2013618934
  • PublicationRospatent Bul. No. 4

Calculation of performance parameters of streaming peer-to-peer network

The program is designed to calculate the main probabilistic characteristics of the stream peer-to-peer network functioning.

A.K.Samuylov

Mathematics and Telecommunications Computer Modelling

№2013660805 Registered 19 Nov 2013

  • Priority03 Oct 2013
  • Class of ICPI000
  • Application number2013618991
  • PublicationRospatent Bul. No.

Calculation of access control parameters to the unreliable LTE base station subsystems

The program is designed to calculate the probabilistic and temporal characteristics of a subsystem of LTE base stations operating in an unreliable mode when servicing telephony service users.

K.S.Strodt D.Yu.Ostrikova

Mathematics and Telecommunications Computer Modelling

№2013660804 Registered 19 Nov 2013

  • Priority03 Oct 2013
  • Class of ICPI000
  • Application number2013618981
  • PublicationRospatent Bul. No. 4

"International activity" module of the Portal of the Unified Information System

Operational purpose: the purpose is to store, process and assist in the analysis of information on the international activities of the PFUR. Functional characteristics: the computer program has the ability to sort the stored data arrays in it, to download data to Excel tables according to the specified filters.

V.V.Shevtsov

Humanities and Social Sciences International relationships

№2017612169 Registered 16 Feb 2017

  • Priority28 Dec 2016
  • Class of ICPI000
  • Application number2016664586
  • PublicationRospatent Bul. No. 2

KeplerSM

The program is designed for the numerical solution of the Kepler problem on the motion of a body in the massive gravitating centre field. The calculation module of the code includes explicit Runge-Kutta schemes up to the eighth order of accuracy, symplectic circuits ensuring accurate preservation of the phase volume at each integration step as well as completely conservative schemes.

E.A.Sorokona V.M.Elantseva V.V.Andreev V.I.Ilgisonis

Mathematics and Telecommunications Computer Modelling

№2013660137 Registered 25 Oct 2013

  • Priority11 Sep 2013
  • Class of ICPI000
  • Application number2013618195
  • PublicationRospatent Bul. No. 4

Classification of data. AdaBoost

The program can be used as an auxiliary tool for solving the problem of classification of data in various fields of activity.

A.I.Smirnova

Mathematics and Telecommunications Computer Modelling

№2013619035 Registered 24 Sep 2013

  • Priority08 Aug 2013
  • Class of ICPI000
  • Application number2013617165
  • PublicationRospatent Bul. No. 3

Classification of data. Bagging

The program provides operations in a Visual Studio 2010 environment.

I.P.Smirnova

Mathematics and Telecommunications Computer Modelling

№2013619034 Registered 24 Sep 2013

  • Priority08 Aug 2013
  • Class of ICPI000
  • Application number2013617164
  • PublicationRospatent Bul. No. 3

Visualization of multispectral space images

The program can be used as an auxiliary tool for solving the problem of searching for target areas and objects in a satellite image.

A.I.Smirnova

Mathematics and Telecommunications Computer Modelling

№2013619033 Registered 24 Aug 2013

  • Priority08 Aug 2013
  • Class of ICPI000
  • Application number2013617167
  • PublicationRospatent Bul. No. 3

Classification of multispectral space images

The program is designed for the thematic classification of multispectral space images.

A.I.Smirnova

Mathematics and Telecommunications Computer Modelling

№2013619032 Registered 24 Sep 2013

  • Priority08 Aug 2013
  • Class of ICPI000
  • Application number2013617169
  • PublicationRospatent Bul. No. 3

Calculation of the performance indicators of a SIP server under overload conditions with a two-level hysteresis control

The program provides calculation of hysteresis control thresholds, probabilities of message loss at various control phases and average time of system return normal, taking into account the probabilistic characteristics of the incoming message flow simulated as an MMPP stream.

A.V.Khachko

Mathematics and Telecommunications Computer Modelling

№2013618944 Registered 22 Nov 2013

  • Priority03 Oct 2013
  • Class of ICPI000
  • Application number2013660891
  • PublicationRospatent Bul. No. 4