Name: / Tsvetkov Konstantin Stoychev
(Family Name, First Name, Middle Name) /
Date of Birth: / 20.03.1962 / Birthplace: / Town of Panaguriste /
Office Address: / Home Address: /
Bulgaria, Shumen, PO Box 9712
Street University "№ 115
Shumen University "Bishop Konstantin of Preslav, FMI / 5000 Veliko Turnovo 4 Oboriste street ap.6 /
Phone: / (+359) 54 830495 / Phone: / (+359) 887 719 785 /
Fax: / (+359) 54 830371 / Fax: / (+359) 54 830371 /
E-mail: / / E-mail: / /
Education (University / High School, Faculty / Department, Course, Year of Graduation ): /
Military academy, “Panaiot Polov”, city of Shumen, Computer Engineer, 1981. /
Honours/Titles/Qualifications (Organization, Title, Year of Award): /
National Military university "Vassil Levsky", sity of Veliko Turnovo, PhD ,1997. /
Previous Experience, Positions held in the last 5 years (Organization, Position, Title, Dates): /
Konstantin Preslavsky University of Shumen, Assoc.prof , 2004
/
Fields of Scientific Research (Keywords): /
Informatics, Computer Communications, Information Technology, Operating Systems, Programming under Linux, security operatsinnite information systems, computer networks. /
Membership in Scientific and/or Professional Institutions, Bodies, and Organizations: /
Union of Bulgarian Scientists /
Foreign Languages (Level of Proficiency):
Indicate competence on a scale from 1 to 5 (where 1 is poor and 5 is excellent) /
Language / Reading / Speaking / Writing
English / 4 / 4 / 3
Russian / 4 / 4 / 3
Turkish / 2 / 1 / 1
/
References: /
1.  / Ass.prof PhD. Ivan Tsonev - Konstantin Preslavsky University of Shumen, Dean; /
2.  / Ass.prof PhD. Hristo Atanasov -National Military university "Vassil Levsky", Dean; /
3.  / Ass.prof PhD. Georgi Todorov Stoyanov, St.St. Cyril and Methodius, Veliko Turnovo, Dean. Dean /
Principal Publications in the last five years[1]: /
1.Konstantin Tsvetkov, Atanas Nachev, Stanimir Zhelezov.V aluation of the functional reliability of the communicational informational systems, using themethod of time characteristics of the informational processes in terms of real reliability, Romania, Bucharest, 2005.
2. Konstantin Tscvetkov, Hristo Paraskevov . An approach to hidden data, Romania, Bucharest, 2005.
3.Konstantin Tscvetkov,Kremen Hristov. Attacks on networks and protection against unauthorized access , Romania, Bucharest, 2005.
4. Konstantin Tscvetkov, Delian h. Sarmov, Анализ на основните средства за осигуряване на среда, която позволява изпълнение на софтуер предназначен за различни операционнии системи, България, Велико Търново, НВУ „Васил Левски”, 26-27 Окт.2006.
5. Konstantin Tscvetkov, Delian h. Sarmov, Причини за пораждане на несъвместимост между операционите системи, България, Велико Търново, НВУ „Васил Левски”, 26-27 Окт.2006.
6. Konstantin Tscvetkov, Delian h. Sarmov, An approach to subject area analysis of an intelligent university training managig sysytem , Romania, Bucharest, MTA review 2006.
7. Konstantin Tscvetkov, Delian h. Sarmov, Software solutions for insurance of an environment, which allows an execution of software designed for different Operating Systems, Romania, Bucharest, MTA review 2007.
8. Konstantin Cvetkov, Borislav Stoyanov, Kolyo Kolev, Svetlana Vasileva, Mina Grigorova, Electronic Textbook "Study Macromedia Flash MX", Turkey, Istanbul, 2007.
9. Konstantin Cvetkov , Nayden Nenkov.On-Line Consultation Expert System in Insurance, Turkey, Istanbul, 2007.
10. Konstantin Tscvetkov, Delian h. Sarmov, Софтуерни средства за осигуряване на среда позволяваща изпълнение на софтуер предназначен за различни операционни системи, България, Шумен, 2007.
11. Константин Цветков , Делян Сърмов, Модел на виртуална машина управляваща операционни системи, България, Варна, 2007.
12. Konstantin Tscvetkov. Why should we prefer students’ education with open-source software?, Greece, Kavala, 2008.
13 Konstantin Tscvetkov,etc BULGARIAN UNIVERSITY CONSORTIUM FOR INVESTIGATING THE POTENTIALITY OF MOBILE-LEARNING FOR WIDENING THE COVERAGE OF LEARNING WITHOUT BOARDERS,Hungary,Budapest,2009
14. Konstantin Tscvetkov,etc MOBILE LEARNING AND MOBILE OPERATING SYSTEMS,Hungary,Budapest,2009. /

[1] Please enclose a separate sheet, if necessary.