Thomas Zefferer

Dipl.-Ing. Dr.techn.

19992019
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  • 21 Similar Profiles
Mobile devices Engineering & Materials Science
Cryptography Engineering & Materials Science
Data privacy Engineering & Materials Science
Industry Engineering & Materials Science
Agglomeration Engineering & Materials Science
Security of data Engineering & Materials Science
Ontology Engineering & Materials Science
Communication Engineering & Materials Science

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2007 2019

A Correctable Public Blockchain

Marsalek, A. & Zefferer, T., 1 Aug 2019, 2019 18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications/13th IEEE International Conference on Big Data Science and Engineering, TrustCom/BigDataSE 2019. Institute of Electrical and Electronics Engineers, p. 554-561 8 p. 8887342

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Decision making
Experiments
Decentralized decision making
Security analysis
Currency

E-Government in the Public Cloud: Requirements and Opportunities

Abraham, A., Hörandner, F., Zefferer, T. & Zwattendorfer, B., 6 Feb 2019, (Accepted/In press) In : Electronic Government.

Research output: Contribution to journalArticleResearchpeer-review

public sector
public
services

Flexible und benutzerfreundliche Authentifizierungsverfahren zur Umsetzung transaktionaler E-Government-Services auf mobilen Geräten

Theuermann, K., Zefferer, T., Lenz, T. & Tauber, A., 11 Mar 2019, Handbuch E-Government: Technikinduzierte Verwaltungsentwicklung. Wiesbaden: Springer Fachmedien Wiesbaden, p. 1-30

Research output: Chapter in Book/Report/Conference proceedingChapterResearchpeer-review

Privacy-preserving attribute aggregation in eID federations

Priesnitz Filho, W., Ribeiro, C. & Zefferer, T., 1 Mar 2019, In : Future Generation Computer Systems. 92, Volume 92, p. 1-16 16 p.

Research output: Contribution to journalArticleResearchpeer-review

Agglomeration
Ontology
Authentication
Experiments
European Union

Tackling data inefficiency: Compressing the bitcoin blockchain

Marsalek, A., Zefferer, T., Fasllija, E. & Ziegler, D., 1 Aug 2019, 2019 18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications/13th IEEE International Conference on Big Data Science and Engineering: TrustCom/BigDataSE 2019. Institute of Electrical and Electronics Engineers, p. 626-633 8 p. 8887331. (Proceedings - 2019 18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications/13th IEEE International Conference on Big Data Science and Engineering, TrustCom/BigDataSE 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Node
Inefficiency
Internet of things
Resources
Evaluation

Activities 2010 2019

  • 20 Talk at conference or symposium
  • 1 Invited talk
  • 1 Talk at workshop, seminar or course

A Correctable Public Blockchain

Alexander Marsalek (Speaker), Thomas Zefferer (Contributor)
6 Aug 2019

Activity: Talk or presentationTalk at conference or symposiumScience to science

Tackling Data Inefficiency: Compressing the Bitcoin Blockchain

Alexander Marsalek (Speaker), Thomas Zefferer (Contributor), Edona Fasllija (Contributor), Dominik Ziegler (Contributor)
6 Aug 2019

Activity: Talk or presentationTalk at conference or symposiumScience to science

13th International Conference e-Society 2015

Thomas Zefferer (Speaker)
16 Mar 2015

Activity: Talk or presentationTalk at conference or symposiumScience to science

11th International Conference on Web Information Systems and Technologies

Thomas Zefferer (Speaker)
21 May 2015

Activity: Talk or presentationTalk at conference or symposiumScience to science

Workshop „Sicherheit mobiler Endgeräte“

Thomas Zefferer (Speaker)
26 Feb 2015

Activity: Talk or presentationTalk at workshop, seminar or courseScience to science

Projects 1999 2019

EU - STORK - Secure Identity Across Borders Linked

Zefferer, T., Stranacher, K., Ivkovic, M., Bauer, W., Orthacker, C., Kamrat, I., Zwattendorfer, B., Rössler, T., Tauber, A., Bonato, M., Knall, T., Posch, R., Hämmerle, F. & Leitold, H.

1/06/0831/05/11

Project: Research project

Electronic Government (E-government)

Zefferer, T., Stranacher, K., Bauer, W., Neuherz, E., Orthacker, C., Teufl, P., Leitold, H., Rössler, T., Posch, K., Tauber, A., Zwattendorfer, B., Posch, R., Danner, P., Bonato, M., Knall, T. & Ivkovic, M.

1/01/0515/06/19

Project: Research area

A-SIT - Secure Information Technology Center Austria

Stranacher, K., Dominikus, S., Leitold, H., Marsalek, A., Teufl, P., Bauer, W., Aigner, M. J., Rössler, T., Neuherz, E., Dietrich, K., Zefferer, T., Mangard, S., Payer, U., Orthacker, C., Lipp, P., Reiter, A., Knall, T., Bratko, H., Bonato, M., Suzic, B., Zwattendorfer, B., Kreuzhuber, S., Oswald, M. E., Tauber, A., Posch, R., Bratko, D., Feichtner, J., Ivkovic, M., Reimair, F., Wolkerstorfer, J. & Scheibelhofer, K.

21/05/9915/07/19

Project: Research area