You are welcome Stranger.

Alexander Rostovtsev

• I-Base applications solutions Based on thin clients.
• XRAY 4.4 bug fixes and new features development (Mentor Graphics, Dialogic)
• IP traffic accounting system Based on OS Linux,FreeBSD,CISCO Systems.

• Campus-net creation in coalition with Shishkin Roman(wanderer@rt.mipt.ru) Nickolay Guzakov(nick@rt.mipt.ru) and by courtesy of MIPT administration and Guz Sergey Anatol'evitch and Batsucov Oleg Semenovitch
• Iola 10M(Written by Temophey Kushnir) Linux driver fixes and enhancements
• NE2000 Linux driver fixes for supporting not fully compatible boards
• Cronyx Sigma 220 Linux driver bug fixes
• Last mile NITSIPR Network creation and support

• H323 Proxy Agent based on openh323 for Linux OS
• BSP Port of RTEMS OS to (MIPS IXpro-E1)

• BSP/MMU Port of Linux Kernel 2.4.3 to MIPS IDT79R64476(IXpro-E1)
• HOST(Linux OS)<=>TARGET(MIPS RTEMS/LINUX IXpro-E1) communication suite
• Drivers for 3C905 network card for RTEMS/LINUX OSes (MIPS IXpro-E1)
• Drivers for DS21354 E1/T1 device chip for RTEMS/LINUX OSes (MIPS IXpro-E1)
• Drivers for T810x H100/H110 device chip for RTEMS/LINUX OSes (MIPS IXpro-E1)
• Drivers for onboard AN218x chip support for RTEMS/LINUX OSes (MIPS IXpro-E1)
• MIPS Port PWLib library to RTEMS/LINUX OSes (MIPS IXpro-E1)
• MIPS Port OpenH323 library to RTEMS/LINUX OSes (MIPS IXpro-E1)
• Porting H323 Proxy to RTEMS/LINUX OSes (MIPS IXpro-E1)
• Aplications for TARGET card embedded enviroment under OS Linux(MIPS IXpro-E1)
• BIOS for TARGET card hardware(IXpro-E1)
• Base concept and implementation of IPv4 flows capture/analysis system (Linux/xBSD OSes)

• RTP audio traffic capture and recording system Based on OS Linux/xBSD OSes.
• libpri fixes and feature implementations
• IXPRO(key)-E1/T1/J1 Linux Driver, API and diagnostic tools Implementation
• ADV611 software decoder Linux Port
• Base concept of data flows capture/analysis system for Unix OSes
• Base concept of filesystem for storage of the data flows

• V8/V12 board ADSP8x microcode, linux drivers, API and diagnostic tools Implementation
• ADV611 software decoder Linux Port grate perfomance improving
• IBM 405 GP/GPr PPC BSP specific linux port for D16 board
• IBM 440 GP PPC BSP specific linux port for Vx48 board

• Driver for SAA7115 OS LINUX OS (PPC44x VX48)
• IBM 440 GX PPC BSP specific linux port for Vx48 board
• D16 Alcatel, Ericsson Digital Phone line protocols support
• ADV202 User Space software for Linux(IPcam, VideoBridge,Vx48,Vx16)
• IBM 405 GPr PPC BSP specific linux port for CMOS HDTV IP camera
• IBM 405 GPr PPC BSP specific linux port for VideoBridge device
• Developing of the Software Architecture for VoIP recording systems
• Lead of R&D work for VoIP recording systems(H323 VoIP + DSS1(E1))
• Developing of the Software Architecture for distributed safety systems

• D16 Ericsson DECT Protocol reverse engineering & distributed (over multicast) sniffer implementation
• AVI Format handling (aimed to MJ2C codec) User Space software for Linux(IPcam, VideoBridge)
• Lead of R&D work for VoIP recording systems(SIP VoIP + SS5/SS7/R2/R1.5/R1(E1))
• Developing of the Software Architecture for distributed safety systems
• R&D work for distributed safety system based on D16, IPcam & VideoBridge Technology
• R&D work for 2.5G and 3G DIG RF ASICs testing system (Infineon)
• R&D Lead of Anti Fraud IP-Tel Project(Actively used in ROSTELECOM)
  • Automatic & semiautomatic E1 frame structure estimating.
  • Supported HW interfaces: G.703.
  • Supported IPv4 incapsulation: PPP, Frame Relay, HDLC, Cisco-HDLC.
  • Supported CTI Protocols: SS7, SS5, R2, DSS-1.
  • Supported VoIP protocols: H323(including T38, T120), SIP, RTP sessions with unknown Call Controll Protocols.
  • Audio Codecs: G.711, G.723, G.728, G.729, GSM 6.10
  • Additional features: Fax detection, Modem detection, SMS over SS7

• Implementation Of distributed storage system aimed to High speed Audio/Video/Data Recording
• VideoBridge Rev 1.0, Rev 1.5
• Software development for 2.5G,3G DIG RF interface. Realtime management module based on Xilinx Virtex 4 FX-20 (data flow 2x26MHz event flow more than 2MHz all events processed on single ppc405fx CPU core)(Infineon)

• VideoBridge VB8 model Software
• VideoBridge VB8 & VB4 model BSP merge
• VideoBridge VM4 model BSP for Linux Kernel 2.6.xx
• VideoBridge VM4 model automatic FTE Software
• VideoBridge VM4 model MASS Production in Taiwan

• VideoBridge VB8 & VB4 model BSP porting from 2.4.x to 2.6.x kernels
• VideoBridge VBx & VM4 model Software merge(except kernel)
• VideoBridge VM4 model dedicated player MODE support
• VideoBridge Software CYGWIN port
• IPTEL new concept developing
• High Perfomance distributed multimedia storage concept developing

• R&D work for distributed safety system based on D16, IPcam & VideoBridge Technology
• Audio/Video/E1/T1/J1/STM-1/STM-4 IP telephony/H323/SIP/IP traffic Recording systems
• Embedded Audio/Video Recording systems
• Decentralized Distributed Safety systems based on set of Embedded systems

Area of interests

• Fast dataflow management Algorithms.
• Distributed Algorithms developing.
• Decentralized Systems.
• IPv4/IPv6 networks Software/Hardware/Protocol analysis/developing.
• Fast Compressing/Decompresing Algorithms.
• Kernel developing for real time management OSes.
• 3D graphics synthesis and image analysis.
• Documents circulation/Document developing automation.
• Stuff management Algorithms ;).

Hobbies

• Rock Climbing
• CGI script programming.
• Riding rollers
• Hiking

My Friends...

Our Campus :

FRTK

alexr@ptci.ru

FRTK Home Page