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Researcher · PLA Information Engineering University · China

Qingfeng Cheng

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

ORCID 0000-0001-6149-4807 OpenAlex
World rank
#1,120,596
of 7,710,434 ranked researchers
Rank in China
#160,433
of 978,568
Works
106
Citations
987
Citations per work
9.3
h-index
17
i10-index 32Top 18% in Computer Networks and Communications
Qingfeng Cheng

What does Qingfeng Cheng research?

Qingfeng Cheng's work is mostly in Computer Science (88%), Engineering (2%).

Physical Sciences: 96 works · 90.6% of their workComputer Science: 94 works · 88.3% of their workComputer Networks and Communications: 33 works · 30.8% of their workArtificial Intelligence: 31 works · 29.5% of their workInformation Systems: 23 works · 22.1% of their workComputer Vision and Pattern Recognition: 4 works · 3.6% of their workSignal Processing: 2 works · 2.3% of their workEngineering: 2 works · 2.3% of their workElectrical and Electronic Engineering: 2 works · 2.3% of their workEverything else: 10 works · 9.4% of their workTHEIR WORKQingfeng Cheng106works
Physical Sciences91%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science9488.3%
    2. Engineering22.3%
  2. Everything else109.4%
  1. 1Computer Networks and Communications31% of their works
  2. 2Artificial Intelligence30% of their works
  3. 3Information Systems22% of their works
  4. 4Computer Vision and Pattern Recognition4% of their works
  5. 5Electrical and Electronic Engineering2% of their works
  6. 6Signal Processing2% of their works

Research topics

Which keywords describe Qingfeng Cheng's research?

The keywords of their largest research topics: Authentication, Biometrics, Internet of Things, Cryptanalysis, Key Exchange, Security Protocols, Homomorphic Encryption and Identity-Based 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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 22 words, with their numbers
  1. Authentication1032 topics
  2. Biometrics1032 topics
  3. Internet of Things762 topics
  4. Cryptanalysis722 topics
  5. Key Exchange631 topic
  6. Security Protocols631 topic
  7. Homomorphic Encryption601 topic
  8. Identity-Based Encryption601 topic
  9. Security532 topics
  10. Passwords401 topic
  11. Usability401 topic
  12. Key Management211 topic
  13. Secure Routing211 topic
  14. Machine Learning172 topics
  15. Blockchain131 topic
  16. Smart Contracts131 topic
  17. Block Ciphers91 topic
  18. Differential Privacy91 topic
  19. Federated Learning91 topic
  20. Hash Functions91 topic
  21. Classification81 topic
  22. Internet Traffic81 topic

Where does Qingfeng Cheng work?

Qingfeng Cheng's main affiliation in the publication record is PLA Information Engineering University, China.

How many publications and citations does Qingfeng Cheng have?

OpenAlex counts 106 works and 987 citations for Qingfeng Cheng, an h-index of 17, ranking #1,120,596 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Other researchers named Qingfeng Cheng

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Discussion

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