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2020 – today
- 2024
[j33]Sara Ramezanian
, Valtteri Niemi:
Cybersecurity Education in Universities: A Comprehensive Guide to Curriculum Development. IEEE Access 12: 61741-61766 (2024)- [j32]Philip Ginzboorg, Valtteri Niemi, Jörg Ott:
Authentication of fragments with short tags. Theor. Comput. Sci. 1009: 114643 (2024) - 2023
- [j31]Gizem Akman, Philip Ginzboorg, Mohamed Taoufiq Damir, Valtteri Niemi:
Privacy-Enhanced AKMA for Multi-Access Edge Computing Mobility. Comput. 12(1): 2 (2023) - 2022
- [j30]Gizem Akman, Philip Ginzboorg, Valtteri Niemi:
Privacy-Aware Access Protocols for MEC Applications in 5G. Network 2(2): 203-224 (2022) - [c63]Sara Ramezanian, Gizem Akman, Mohamed Taoufiq Damir, Valtteri Niemi:
Lightweight Privacy-Preserving Ride-Sharing Protocols for Autonomous Cars. CSCS 2022: 11:1-11:11 - [c62]Tommi Meskanen, Jarkko Kuusijärvi, Sara Ramezanian, Valtteri Niemi:
Privacy-friendly Discovery of Common Friends in P2P Networks. FRUCT 2022: 181-188 - [c61]Limin Xiao, Nobuyoshi Asai, Valtteri Niemi:
Message from Dependability in Sensor, Cloud and Big Data System and Applications 2022 General Chairs. HPCC/DSS/SmartCity/DependSys 2022: lxxxiii - [c60]Gizem Akman, Philip Ginzboorg, Valtteri Niemi:
AKMA for Secure Multi-access Edge Computing Mobility in 5G. ICCSA (Workshops 4) 2022: 432-449 - [c59]Mohamed Taoufiq Damir, Valtteri Niemi:
Location Privacy, 5G AKA, and Enhancements. NordSec 2022: 40-57 - [c58]Mohamed Taoufiq Damir, Tommi Meskanen, Sara Ramezanian, Valtteri Niemi:
A Beyond-5G Authentication and Key Agreement Protocol. NSS 2022: 249-264 - [c57]Mohamed Taoufiq Damir, Valtteri Niemi:
On Post-Quantum Identification in 5G. WISEC 2022: 292-294 - [i8]Mohamed Taoufiq Damir, Tommi Meskanen, Sara Ramezanian, Valtteri Niemi:
On Post-Quantum Perfect Forward Secrecy in 6G. CoRR abs/2207.06144 (2022) - 2021
- [j29]Mohsin Khan, Philip Ginzboorg, Valtteri Niemi:
AKMA: Delegated Authentication System of 5G. IEEE Commun. Stand. Mag. 5(3): 56-61 (2021) - [j28]Tommi Meskanen, Jarkko Kuusijärvi, Valtteri Niemi:
Privacy-Aware Contact Sharing for Groups in P2P Networks. Int. J. Embed. Real Time Commun. Syst. 12(4): 36-54 (2021) - [j27]Milad Bahadori, Kimmo Järvinen, Valtteri Niemi:
FPGA Implementations of 256-Bit SNOW Stream Ciphers for Postquantum Mobile Security. IEEE Trans. Very Large Scale Integr. Syst. 29(11): 1943-1954 (2021) - [c56]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Multi-party Private Set Operations with an External Decider. DBSec 2021: 117-135 - [c55]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Parental Control with Edge Computing and 5G Networks. FRUCT 2021: 290-300 - [c54]Gizem Akman, Philip Ginzboorg, Valtteri Niemi:
Privacy-Preserving Access for Multi-Access Edge Computing (MEC) Applications. ICCSA (8) 2021: 44-59 - [e1]Yang Xiang, Ziyuan Wang, Honggang Wang, Valtteri Niemi:
2021 IEEE International Conference on Blockchain, Blockchain 2021, Melbourne, Australia, December 6-8, 2021. IEEE 2021, ISBN 978-1-6654-1760-0 [contents] - [i7]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Multi-party Private Set Operations with an External Decider. CoRR abs/2103.08514 (2021) - 2020
- [j26]Sara Ramezanian, Tommi Meskanen, Masoud Naderpour, Ville Junnila, Valtteri Niemi:
Private membership test protocol with low communication complexity. Digit. Commun. Networks 6(3): 321-332 (2020) - [j25]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
AI-Based Cyberbullying Prevention in 5G Networks. Int. J. Embed. Real Time Commun. Syst. 11(4): 1-20 (2020) - [c53]Tommi Meskanen, Valtteri Niemi, Jarkko Kuusijäarvi:
Privacy-Preserving Peer Discovery for Group Management in p2p Networks. FRUCT 2020: 150-156
2010 – 2019
- 2019
- [j24]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Privacy-Protecting Algorithms for Digraph Shortest Path Queries. Int. J. Embed. Real Time Commun. Syst. 10(3): 86-100 (2019) - [c52]Gizem Akman, Valtteri Niemi, Philip Ginzboorg:
AKMA Support in Multi SIM User Equipment. FRUCT 2019: 15-24 - [c51]Sara Ramezanian, Valtteri Niemi:
Privacy Preserving Cyberbullying Prevention with AI Methods in 5G Networks. FRUCT 2019: 265-271 - [c50]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Privacy preserving 2-party queries on bipartite graphs with private set intersection. SAC 2019: 1867-1870 - [c49]Mohsin Khan, Philip Ginzboorg, Valtteri Niemi:
Privacy Preserving AKMA in 5G. SSR 2019: 45-56 - 2018
- [j23]Zheng Yan, Honggang Wang, Laurence T. Yang, Valtteri Niemi:
IEEE Access Special Section Editorial: Trust Management in Pervasive Social Networking (TruPSN). IEEE Access 6: 16851-16854 (2018) - [c48]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Privacy Preserving Shortest Path Queries on Directed Graph. FRUCT 2018: 217-223 - [c47]Sara Ramezanian, Tommi Meskanen, Valtteri Niemi:
Privacy Preserving Queries on Directed Graph. NTMS 2018: 1-5 - [c46]Mohsin Khan, Philip Ginzboorg, Kimmo Järvinen, Valtteri Niemi:
Defeating the Downgrade Attack on Identity Privacy in 5G. SSR 2018: 95-119 - [c45]Philip Ginzboorg, Valtteri Niemi, Jörg Ott:
Estimating Message Transmission Time Over Heterogeneous Disrupted Links. SPAWC 2018: 1-5 - [i6]Mohsin Khan, Philip Ginzboorg, Kimmo Järvinen, Valtteri Niemi:
Defeating the Downgrade Attack on Identity Privacy in 5G. CoRR abs/1811.02293 (2018) - 2017
- [j22]Mohsin Khan, Valtteri Niemi:
Privacy Enhanced Fast Mutual Authentication in 5G Network Using Identity Based Encryption. J. ICT Stand. 5(1): 69-90 (2017) - [j21]Masoud Naderpour, Tommi Meskanen, Andrew Paverd, Valtteri Niemi:
Auditable De-anonymization in V2X Communication. J. ICT Stand. 5(1): 91-106 (2017) - [j20]Mingjun Wang, Zheng Yan, Valtteri Niemi:
UAKA-D2D: Universal Authentication and Key Agreement Protocol in D2D Communications. Mob. Networks Appl. 22(3): 510-525 (2017) - [c44]Mohsin Khan, Valtteri Niemi:
AES and SNOW 3G are Feasible Choices for a 5G Phone from Energy Perspective. 5GWN 2017: 403-412 - [c43]Mohsin Khan, Kimmo Järvinen, Philip Ginzboorg, Valtteri Niemi:
On De-synchronization of User Pseudonyms in Mobile Networks. ICISS 2017: 347-366 - [c42]Sara Ramezanian, Tommi Meskanen, Masoud Naderpour, Valtteri Niemi:
Private Membership Test Protocol with Low Communication Complexity. NSS 2017: 31-45 - [c41]Mohsin Khan, Valtteri Niemi:
Concealing IMSI in 5G Network Using Identity Based Encryption. NSS 2017: 544-554 - [c40]Tommi Meskanen, Masoud Naderpour, Valtteri Niemi:
Mind Your Right to Know: On De-anonymization Auditability in V2X Communications. NSS 2017: 604-610 - [c39]Ville Ollikainen, Valtteri Niemi:
Evaluating the performance and privacy of a token-based collaborative recommender. WI 2017: 1049-1053 - [i5]Mohsin Khan, Valtteri Niemi:
AES and SNOW 3G are Feasible Choices for a 5G Phone from Energy Perspective. CoRR abs/1703.09501 (2017) - [i4]Mohsin Khan, Valtteri Niemi:
Concealing IMSI in 5G Network Using Identity Based Encryption. CoRR abs/1708.01868 (2017) - 2016
- [j19]Zheng Yan, Wenxiu Ding, Valtteri Niemi, Athanasios V. Vasilakos:
Two Schemes of Privacy-Preserving Trust Evaluation. Future Gener. Comput. Syst. 62: 175-189 (2016) - [j18]Zheng Yan, Valtteri Niemi, Laurence T. Yang:
Key technologies for 5G, the next generation of mobile networks and services. Int. J. Commun. Syst. 29(16): 2328-2329 (2016) - [c38]Philip Ginzboorg, Valtteri Niemi:
Privacy of the long-term identities in cellular networks. MobiMedia 2016: 167-175 - [c37]Altaf Shaik, Jean-Pierre Seifert, Ravishankar Borgaonkar, N. Asokan, Valtteri Niemi:
Practical Attacks Against Privacy and Availability in 4G/LTE Mobile Communication Systems. NDSS 2016 - 2015
- [j17]Tommi Meskanen, Valtteri Niemi, Noora Nieminen:
How to Use Garbling for Privacy Preserving Electronic Surveillance Services. J. Cyber Secur. Mobil. 4(1): 41-64 (2015) - [c36]Ibbad Hafeez, Aaron Yi Ding, Lauri Suomalainen, Seppo Hätönen, Valtteri Niemi, Sasu Tarkoma:
Demo: Cloud-based Security as a Service for Smart IoT Environments. S3@MobiCom 2015: 20 - [c35]Tommi Meskanen, Jian Liu, Sara Ramezanian, Valtteri Niemi:
Private Membership Test for Bloom Filters. TrustCom/BigDataSE/ISPA (1) 2015: 515-522 - [c34]Tommi Meskanen, Valtteri Niemi, Noora Nieminen:
Extended Model of Side-Information in Garbling. TrustCom/BigDataSE/ISPA (1) 2015: 950-957 - [i3]Altaf Shaik, Ravishankar Borgaonkar, N. Asokan, Valtteri Niemi, Jean-Pierre Seifert:
Practical attacks against privacy and availability in 4G/LTE mobile communication systems. CoRR abs/1510.07563 (2015) - 2014
- [j16]Philip Ginzboorg, Valtteri Niemi, Jörg Ott:
Message fragmentation for a chain of disrupted links. Comput. Commun. 48: 84-97 (2014) - [j15]Zheng Yan, Guojun Wang, Valtteri Niemi, Robert H. Deng:
Editorial: Special issue on trust in cyber, physical and social computing. Comput. Secur. 47: 1-2 (2014) - [c33]Tommi Meskanen, Valtteri Niemi, Noora Nieminen:
On Reusable Projective Garbling Schemes. CIT 2014: 315-322 - [c32]Tommi Meskanen, Valtteri Niemi, Noora Nieminen:
Garbling in Reverse Order. TrustCom 2014: 53-60 - 2013
- [j14]Philip Ginzboorg, Valtteri Niemi, Jörg Ott:
Fragmentation algorithms for DTN links. Comput. Commun. 36(3): 279-290 (2013) - [j13]Julien Freudiger, Murtuza Jadliwala, Jean-Pierre Hubaux, Valtteri Niemi, Philip Ginzboorg:
Privacy of Community Pseudonyms in Wireless Peer-to-Peer Networks. Mob. Networks Appl. 18(3): 413-428 (2013) - [j12]Zheng Yan, Conghui Liu, Valtteri Niemi, Guoliang Yu:
Exploring the impact of trust information visualization on mobile application usage. Pers. Ubiquitous Comput. 17(6): 1295-1313 (2013) - [c31]Zheng Yan, Mingjun Wang, Valtteri Niemi, Raimo Kantola:
Secure pervasive social networking based on multi-dimensional trust levels. CNS 2013: 100-108 - [c30]Igor Bilogrevic, Kévin Huguenin, Murtuza Jadliwala, Florent Lopez, Jean-Pierre Hubaux, Philip Ginzboorg, Valtteri Niemi:
Inferring social ties in pervasive networks: an on-campus comparative study. UbiComp (Adjunct Publication) 2013: 123-126 - [c29]Zheng Yan, Peng Zhang, Valtteri Niemi, Raimo Kantola:
A Research Model for Trustworthy Pervasive Social Networking. TrustCom/ISPA/IUCC 2013: 1522-1527 - [c28]Igor Bilogrevic, Kévin Huguenin, Murtuza Jadliwala, Florent Lopez, Jean-Pierre Hubaux, Philip Ginzboorg, Valtteri Niemi:
Inferring social ties in academic networks using short-range wireless communications. WPES 2013: 179-188 - 2012
- [j11]Debmalya Biswas, Nikolai Nefedov, Valtteri Niemi:
Distributed and minimal usage control. Serv. Oriented Comput. Appl. 6(4): 393-402 (2012) - [c27]Laurent Bindschaedler, Murtuza Jadliwala, Igor Bilogrevic, Imad Aad, Philip Ginzboorg, Valtteri Niemi, Jean-Pierre Hubaux:
Track Me If You Can: On the Effectiveness of Context-based Identifier Changes in Deployed Mobile Networks. NDSS 2012 - [c26]Igor Bilogrevic, Murtuza Jadliwala, István Lám, Imad Aad, Philip Ginzboorg, Valtteri Niemi, Laurent Bindschaedler, Jean-Pierre Hubaux:
Big Brother Knows Your Friends: On Privacy of Social Communities in Pervasive Networks. Pervasive 2012: 370-387 - [c25]Philip Ginzboorg, Valtteri Niemi, Jörg Ott:
Message fragmentation for a chain of disrupted links. WOWMOM 2012: 1-7 - 2011
- [j10]Igor Bilogrevic, Murtuza Jadliwala, Praveen Kumar, Sudeep Singh Walia, Jean-Pierre Hubaux, Imad Aad, Valtteri Niemi:
Meetings through the cloud: Privacy-preserving scheduling on mobile devices. J. Syst. Softw. 84(11): 1910-1927 (2011) - [c24]Igor Bilogrevic, Murtuza Jadliwala, Jean-Pierre Hubaux, Imad Aad, Valtteri Niemi:
Privacy-preserving activity scheduling on mobile devices. CODASPY 2011: 261-272 - [c23]Philip Ginzboorg, Valtteri Niemi, Jörg Ott:
Message Fragmentation for Disrupted Links. EW 2011 - [c22]Debmalya Biswas, Valtteri Niemi:
Transforming Privacy Policies to Auditing Specifications. HASE 2011: 368-375 - [c21]Valtteri Niemi:
Privacy, Identity and Trust in Context-Aware Mobile Services. TrustCom 2011: 9-10 - [c20]Yu Chen, Zheng Yan, Valtteri Niemi:
Implementation of a Reputation System for Pervasive Social Networking. TrustCom 2011: 857-862 - [c19]Murtuza Jadliwala, Julien Freudiger, Imad Aad, Jean-Pierre Hubaux, Valtteri Niemi:
Privacy-triggered communications in pervasive social networks. WOWMOM 2011: 1-6 - [c18]Debmalya Biswas, Nikolai Nefedov, Valtteri Niemi:
Distributed Usage Control. ANT/MobiWIS 2011: 562-569 - 2010
- [j9]Valtteri Niemi:
Editorial for the LTE special section. Comput. Commun. 33(16): 1893 (2010) - [j8]Philip Ginzboorg, Valtteri Niemi:
Reachability in Restricted Walk on Integers. J. Univers. Comput. Sci. 16(5): 686-714 (2010) - [c17]Zheng Yan, Conghui Liu, Valtteri Niemi, Guoliang Yu:
Effects of Displaying Trust Information on Mobile Application Usage. ATC 2010: 107-121
2000 – 2009
- 2009
- [c16]Zheng Yan, Valtteri Niemi:
A Methodology towards Usable Trust Management. ATC 2009: 179-193 - [c15]Zheng Yan, Yan Dong, Valtteri Niemi, Guoliang Yu:
Exploring Trust of Mobile Applications Based on User Behaviors. INTRUST 2009: 212-226 - 2008
- [c14]Zheng Yan, Valtteri Niemi, Yan Dong, Guoliang Yu:
A User Behavior Based Trust Model for Mobile Applications. ATC 2008: 455-469 - 2004
- [j7]Valtteri Niemi:
Trends in mobile security standards. Inf. Secur. Tech. Rep. 9(4): 32-38 (2004) - [c13]Valtteri Niemi:
Issues with Applying Cryptography in Wireless Systems. Theory Is Forever 2004: 205-215 - 2003
- [b1]Valtteri Niemi, Kaisa Nyberg:
UMTS security. Wiley 2003, ISBN 978-0-470-84794-7, pp. I-XII, 1-273 - [c12]Valtteri Niemi:
Hiding Regular Languages. Grammars and Automata for String Processing 2003: 305-316 - [c11]Valtteri Niemi:
Cryptography in Wireless Standards: (Invited Paper). IMACC 2003: 303-305 - [c10]N. Asokan, Valtteri Niemi, Kaisa Nyberg:
Man-in-the-Middle in Tunnelled Authentication Protocols. Security Protocols Workshop 2003: 28-41 - 2002
- [c9]Helger Lipmaa, N. Asokan, Valtteri Niemi:
Secure Vickrey Auctions without Threshold Trust. Financial Cryptography 2002: 87-101 - [i2]N. Asokan, Valtteri Niemi, Kaisa Nyberg:
Man-in-the-Middle in Tunnelled Authentication Protocols. IACR Cryptol. ePrint Arch. 2002: 163 (2002) - 2001
- [i1]Helger Lipmaa, N. Asokan, Valtteri Niemi:
Secure Vickrey Auctions without Threshold Trust. IACR Cryptol. ePrint Arch. 2001: 95 (2001)
1990 – 1999
- 1999
- [j6]Valtteri Niemi, Ari Renvall:
Solitaire Zero-knowledge. Fundam. Informaticae 38(1-2): 181-188 (1999) - [j5]Valtteri Niemi, Ari Renvall:
Efficient Voting with No Selling of Votes. Theor. Comput. Sci. 226(1-2): 105-116 (1999) - 1998
- [j4]Valtteri Niemi, Ari Renvall:
Secure Multiparty Computations Without Computers. Theor. Comput. Sci. 191(1-2): 173-183 (1998) - 1997
- [c8]Valtteri Niemi, Ari Renvall:
Multiparty Computations with a Deck of Cards. Developments in Language Theory 1997: 167-174 - [c7]Cunsheng Ding, Valtteri Niemi, Ari Renvall, Arto Salomaa:
TWOPRIME: A Fast Stream Ciphering Algorithm. FSE 1997: 88-102 - [p2]Valtteri Niemi:
Cryptology: Language-Theoretic Aspects. Handbook of Formal Languages (2) 1997: 507-524 - 1995
- [c6]Jarkko Kari, Valtteri Niemi:
Colored Gauss and Tangent Codes on the Torus. Developments in Language Theory 1995: 54-63 - 1994
- [c5]Valtteri Niemi, Ari Renvall:
How to Prevent Buying of Votes in Computer Elections. ASIACRYPT 1994: 164-170 - [c4]Valtteri Niemi, Ari Renvall:
Cryptographic Protocols and Voting. Results and Trends in Theoretical Computer Science 1994: 307-317 - 1993
- [c3]Jarkko Kari, Valtteri Niemi:
Morphic Images of Gauss Codes. Developments in Language Theory 1993: 144-156 - [p1]Valtteri Niemi:
Density in discrete systems. Current Trends in Theoretical Computer Science 1993: 616-626 - 1991
- [j3]Valtteri Niemi:
Power languages and density. Discret. Appl. Math. 32(2): 183-193 (1991) - [j2]Valtteri Niemi:
Density in discrete systems. Bull. EATCS 44: 168-177 (1991) - 1990
- [c2]Valtteri Niemi:
A New Trapdoor in Knapsacks. EUROCRYPT 1990: 405-411
1980 – 1989
- 1988
- [c1]Valtteri Niemi:
Maximal Dense Intervals of Grammar Forms. ICALP 1988: 424-438 - 1984
- [j1]Valtteri Niemi:
The Undecidability of Form Equivalence for Context-Free and E0L Forms. Theor. Comput. Sci. 32: 261-277 (1984)
Coauthor Index
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