Dr. Sven Ubik
Current position:
I am with the Department of Research and Development in
CESNET, which
develops and operates the Czech NREN (National Research and Educational).
Education:
Career history:
- 2000-present Senior Researcher, Department of research and development,
CESNET, Prague, Czech Republic.
- 12/99-05/00 Postdoc Research Scientist, Internet Real-Time Laboratory,
Department of Computer Science,
Columbia University, New York, NY, USA.
I was working primarily on the development of E*Phone,
a SIP IP telephone.
- 2/99-11/99 Research Scientist (part-time), Department of research and
development, CESNET, Prague,
Czech Republic.
- 7/91-11/99 Computer Network, UNIX and Oracle Administrator,
Application Developer, Head of the server administration group,
Chief faculty network administrator, Computer Center,
Faculty of Mechanical
Engineering, Czech Technical University
in Prague.
Professional experience:
- I am leading a long-term
research activity in CESNET and I have participated in several European
research projects.
- I am a Cisco professional certified under the
CCIE™ program, CCIE #14053.
- I am a PhD advisor at the Czech Technical University.
- Research interests: monitoring of computer networks, performance and
quality of service in computer networks, network communication protocols,
programmable hardware, optical networks.
- Design, implementation and management of a computer network (routers,
switches, end stations, troubleshooting).
- Application development in UNIX/network/database environment
(C, scripting languages, MySQL, PHP).
- Computer network monitoring and performance enhancement.
- Management of UNIX-based operating systems.
Other professional activities:
I have been working on these present or past research projects:
LOBSTER,
SCAMPI,
GN2,
End-to-end performance,
Optical networks and their
development,
IP Telephony Cookbook.
Voice services in
Cesnet2 network,
E*Phone.
I am member of:
ACM,
SIGCOMM,
IEEE (M'00, SM'07),
COMSOC.
Contact information
| Address: |
CESNET, z.s.p.o.
Zikova 4
160 00 Praha 6
Czech Republic |
| E-mail: | ubik at cesnet dot cz |
| Fax: | +420 2 2431 3211 |
| WWW: | http://staff.cesnet.cz/~ubik |
Last updated
by Sven Ubik