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Researcher · Institute for Development and Research in Banking Technology · India

V. N. Sastry

V. N. Sastry publishes mostly in Computer Networks and Communications, Information Systems and Artificial Intelligence, on topics such as Advanced Authentication Protocols Security, Cryptography and Data Security and User Authentication and Security Systems.

OpenAlex
World rank
#1,598,998
of 1,633,909 ranked researchers
Rank in India
#42,516
of 44,512
Works
15
Citations
15
Citations per work
1.0

What does V. N. Sastry research?

Computer Networks and Communications: 41.7%Information Systems: 25.0%Artificial Intelligence: 16.7%Human-Computer Interaction: 8.3%other fields: 8.3%42%top field
Computer Networks and Communications41.7%Information Systems25.0%Artificial Intelligence16.7%Human-Computer Interaction8.3%other fields8.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Computer Networks and Communications42% of their works
  2. 2Information Systems25% of their works
  3. 3Artificial Intelligence17% of their works
  4. 4Human-Computer Interaction8% of their works
  5. 5Sociology and Political Science8% of their works

Research topics

Which keywords describe V. N. Sastry's research?

The keywords of their largest research topics: Authentication, Biometrics, Smart Cards, Cryptanalysis, Security, Key Exchange, Security Protocols and Homomorphic Encryption.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 21 words, with their numbers
  1. Authentication72 topics
  2. Biometrics72 topics
  3. Smart Cards62 topics
  4. Cryptanalysis52 topics
  5. Security52 topics
  6. Key Exchange41 topic
  7. Security Protocols41 topic
  8. Homomorphic Encryption31 topic
  9. Identity-Based Encryption31 topic
  10. Passwords31 topic
  11. Usability31 topic
  12. DRM21 topic
  13. Distributed Systems21 topic
  14. Grid Computing21 topic
  15. Interoperable21 topic
  16. Key Management21 topic
  17. Reputation21 topic
  18. Secure Routing21 topic
  19. Trust21 topic
  20. Block Ciphers11 topic
  21. Hash Functions11 topic

Where does V. N. Sastry work?

V. N. Sastry's main affiliation in the publication record is Institute for Development and Research in Banking Technology, India.

How many publications and citations does V. N. Sastry have?

Science Explorer counts 15 works and 15 citations for V. N. Sastry, ranking #1,598,998 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.