Ahto Buldas

1.1k total citations
14 papers, 109 citations indexed

About

Ahto Buldas is a scholar working on Information Systems, Artificial Intelligence and Computer Networks and Communications. According to data from OpenAlex, Ahto Buldas has authored 14 papers receiving a total of 109 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Information Systems, 9 papers in Artificial Intelligence and 6 papers in Computer Networks and Communications. Recurrent topics in Ahto Buldas's work include Cryptography and Data Security (7 papers), Cloud Data Security Solutions (3 papers) and Cybersecurity and Cyber Warfare Studies (2 papers). Ahto Buldas is often cited by papers focused on Cryptography and Data Security (7 papers), Cloud Data Security Solutions (3 papers) and Cybersecurity and Cyber Warfare Studies (2 papers). Ahto Buldas collaborates with scholars based in Estonia, Germany and United Kingdom. Ahto Buldas's co-authors include Peeter Laud, Helger Lipmaa, Jan Willemson, Dirk Draheim, Syed Attique Shah and Tanel Tammet and has published in prestigious journals such as IEEE Access, Journal of Computer Security and SN Computer Science.

In The Last Decade

Ahto Buldas

12 papers receiving 99 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Ahto Buldas Estonia	5	65	55	45	15	14	14	109
Mizuho Iwaihara Japan	6	38 0.6×	78 1.4×	50 1.1×	21 1.4×	15 1.1×	33	126
Aljosha Judmayer Austria	5	67 1.0×	37 0.7×	42 0.9×	6 0.4×	9 0.6×	10	102
Anya Kim United States	5	104 1.6×	78 1.4×	44 1.0×	25 1.7×	11 0.8×	8	132
Nicholas Stifter Austria	4	57 0.9×	35 0.6×	31 0.7×	5 0.3×	9 0.6×	6	86
Ayda Saïdane Italy	5	38 0.6×	36 0.7×	47 1.0×	15 1.0×	8 0.6×	11	86
Mohamed Graïet Tunisia	7	108 1.7×	56 1.0×	82 1.8×	8 0.5×	33 2.4×	40	151
Yan Ji United States	5	168 2.6×	88 1.6×	56 1.2×	12 0.8×	19 1.4×	7	187
Santosh Chokhani United States	4	44 0.7×	52 0.9×	53 1.2×	32 2.1×	3 0.2×	5	97
Bojan Karlaš Switzerland	8	35 0.5×	106 1.9×	46 1.0×	3 0.2×	11 0.8×	13	161
Markus Breugst Germany	4	87 1.3×	57 1.0×	168 3.7×	7 0.5×	6 0.4×	7	188

Countries citing papers authored by Ahto Buldas

Since Specialization

Citations

This map shows the geographic impact of Ahto Buldas's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ahto Buldas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahto Buldas more than expected).

Fields of papers citing papers by Ahto Buldas

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahto Buldas. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ahto Buldas. The network helps show where Ahto Buldas may publish in the future.

Co-authorship network of co-authors of Ahto Buldas

This figure shows the co-authorship network connecting the top 25 collaborators of Ahto Buldas. A scholar is included among the top collaborators of Ahto Buldas based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ahto Buldas. Ahto Buldas is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

1.

Buldas, Ahto, et al.. (2023). A Theory of Secure and Efficient Implementation of Electronic Money. SN Computer Science. 4(6). 1 indexed citations

2.

Buldas, Ahto, et al.. (2022). An Ultra-Scalable Blockchain Platform for Universal Asset Tokenization: Design and Implementation. IEEE Access. 10. 77284–77322. 26 indexed citations

3.

Buldas, Ahto, et al.. (2020). Verified security of BLT signature scheme. 244–257.

4.

Buldas, Ahto, et al.. (2017). Keyless signature infrastructure and PKI: hash-tree signatures in pre- and post-quantum world. International Journal of Services Technology and Management. 23(1/2). 117–117. 3 indexed citations

5.

Buldas, Ahto, et al.. (2017). Keyless signature infrastructure and PKI: hash-tree signatures in pre- and post-quantum world. International Journal of Services Technology and Management. 23(1/2). 117–117. 6 indexed citations

6.

Buldas, Ahto, et al.. (2011). A Systematic Approach to Offensive Volunteer Cyber Militia.

7.

Buldas, Ahto, et al.. (2011). A Systematic Approach to Offensive Volunteer Cyber Militia. Vabatahtlikud küberründegrupid:süsteemiteoreetiline vaade. 1 indexed citations

8.

Buldas, Ahto, et al.. (2010). Efficient Semantics of Parallel and Serial Models of Attack Trees. 2 indexed citations

9.

Buldas, Ahto, et al.. (2004). Scalable and eficient PKI for inter-organizational communication. 308–318. 2 indexed citations

10.

Buldas, Ahto, et al.. (2002). Undeniable Replies for Database Queries. 215–226. 4 indexed citations

11.

Buldas, Ahto, Peeter Laud, & Helger Lipmaa. (2002). Eliminating counterevidence with applications to accountable certificate management1. Journal of Computer Security. 10(3). 273–296. 19 indexed citations

12.

Buldas, Ahto, Peeter Laud, & Helger Lipmaa. (2000). Accountable certificate management using undeniable attestations. 9–17. 30 indexed citations

13.

Buldas, Ahto & Peeter Laud. (1998). New linking schemes for digital time-stamping.. 3–13. 13 indexed citations

14.

Buldas, Ahto. (1998). A VLSI implementation of RSA and IDEA encryption engine. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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