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personal data approved: 2016. X. 04.
Personal data
István Vajda
name István Vajda
year of birth 1953
name of institution
doctoral school
BME Doctoral School of Informatics (Core member)
BME Doctoral School of Electrical Engineering (Academic staff member)
the share of work in the different doctoral schools. BME Doctoral School of Informatics 61%
BME Doctoral School of Electrical Engineering 39%
accreditation statement submitted to: Budapest University of Technology and Economics
HAC accreditation
full compliance
(2015. I. 30.)
Contact details
E-mail address vajdahit.bme.hu
phone number +36 1 463-1603
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1997
discipline to which degree belongs computer sciences
institution granting the degree HAS
scientific degree, title DSc
year degree was obtained 1997
discipline to which degree belongs
institution granting the degree HAS
Employment
1980 - Budapest University of Technology and Economics
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 5
number of students who fulfilled course requirements 3
students who obtained their degrees:
Boldizsár Bencsáth PhD 2009  DSI-BME
István Berta PhD 2005  DSEE

  Thesis topic proposals
Research
research area Cryptography/Provable Security
research field in which current research is conducted computer sciences
Publications
2015

Vajda István: On the analisys of time-aware protocols in universal composability framework, INTERNATIONAL JOURNAL OF INFORMATION SECURITY 14: (4) pp. 5-15.
type of document: Journal paper/Article
language: English
DOI 
2015

Vajda István: Can universally composable cryptographic protocols be practical?, INTERNATIONAL JOURNAL OF COMPUTER NETWORK AND INFORMATION SECURITY (IJCNIS) 7: (10) pp. 23-34.
type of document: Journal paper/Article
language: English
Full text 
2014

Vajda István: A proof technique for security assessment of on-demand ad hoc routing protocols, INTERNATIONAL JOURNAL OF SECURITY AND NETWORKS 9: (1) pp. 12-19.
type of document: Journal paper/Article
language: English
DOI 
2013

Vajda István: A Universal Composability Framework for Anonymous Communication, JOURNAL OF COMPUTER AND COMMUNICATIONS SECURITY 3: (3) pp. 33-44.
type of document: Journal paper/Article
language: English
2013

Vajda István: Provably Secure On-demand Routing Protocols, PIONEER JOURNAL OF COMPUTER SCIENCE AND ENGINEERING TECHNOLOGY 6: (1-2) pp. 19-39.
type of document: Journal paper/Article
language: English
URL 
2011

L Czap, I Vajda: Secure Network Coding in DTNs, IEEE COMMUNICATIONS LETTERS 15: (1) pp. 28-30.
type of document: Journal paper/Article
language: English
DOI 
2011

L Buttyán, L Czap, I Vajda: Detection and Recovery From Pollution Attacks in Coding Based Distributed Storage Schemes, IEEE TRANSACTIONS ON DEPENDABLE AND SECURE COMPUTING 8: (6) pp. 824-838.
type of document: Journal paper/Article
number of independent citations: 2
language: English
DOI 
2010

I Askoxylakis, B Bencsáth, L Buttyán, L Dóra, V Siris, D Szili, I Vajda: Securing Multi-operator Based QoS-aware Mesh Networks: Requirements and Design Options, WIRELESS COMMUNICATIONS & MOBILE COMPUTING 10: (5) pp. 622-646.
type of document: Journal paper/Article
number of independent citations: 8
language: English
DOI 
2010

L. Buttyán, L. Dóra, M. Félegyházi, I. Vajda: Barter Trade Improves Message Delivery in Opportunistic Networks, AD HOC NETWORKS 8: (1) pp. 1-14.
type of document: Journal paper/Article
number of independent citations: 23
language: English
Full text 
2006

Acs G, Buttyan L, Vajda I: Provably secure on-demand source routing in mobile ad hoc networks, IEEE TRANSACTIONS ON MOBILE COMPUTING 5: (11) pp. 1533-1546.
type of document: Journal paper/Article
number of independent citations: 63
language: English
DOI 
Number of independent citations to these publications:96 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
89
number of scientific publications:
106
monographs and professional books:
1
monographs/books in which chapters/sections were contributed:
3 
number of independent citations to scientific publications and creative works:
564

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2318 ( 2016. XI. 26. )