Deokjai Choi
Deokjai Choi publishes mostly in Computer Networks and Communications, Computer Vision and Pattern Recognition and Electrical and Electronic Engineering, on topics such as Energy Efficient Wireless Sensor Networks, User Authentication and Security Systems and Security in Wireless Sensor Networks.
- World rank
- #497,038 of 1,633,909 ranked researchers
- Rank in South Korea
- #6,283 of 38,381
- Works
- 41
- Citations
- 127
- Citations per work
- 3.1
What does Deokjai Choi research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computer Networks and Communications39% of their works
- 2Computer Vision and Pattern Recognition14% of their works
- 3Electrical and Electronic Engineering12% of their works
- 4Information Systems9% of their works
- 5Signal Processing7% of their works
- 6Artificial Intelligence7% of their works
Research topics
- Energy Efficient Wireless Sensor Networks
- User Authentication and Security Systems
- Security in Wireless Sensor Networks
- Biometric Identification and Security
- IPv6, Mobility, Handover, Networks, Security
- Internet Traffic Analysis and Secure E-voting
- Network Security and Intrusion Detection
- Wireless Communication Networks Research
Which keywords describe Deokjai Choi's research?
The keywords of their largest research topics: Data Aggregation, Authentication, Security, Energy-Efficient Protocols, Intrusion Detection, Wireless Networks, Wireless Sensor Networks and Biometrics.
- Network Security
- DDoS Attacks
- CDMA Systems
- Privacy
- Key Management
- Biometric Recognition
- Machine Learning
- Biometrics
- Wireless Networks
- Energy-Efficient Protocols
- Authentication
- Data Aggregation
- Security
- Intrusion Detection
- Wireless Sensor Networks
- Deep Learning
- Passwords
- Handoff Decision Algorithms
- Mobility Support
- Secure Routing
- Classification
- Internet Traffic
- Power Control
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 23 words, with their numbers
- Data Aggregation82 topics
- Authentication72 topics
- Security72 topics
- Energy-Efficient Protocols51 topic
- Intrusion Detection52 topics
- Wireless Networks52 topics
- Wireless Sensor Networks51 topic
- Biometrics41 topic
- Deep Learning42 topics
- Machine Learning42 topics
- Passwords41 topic
- Biometric Recognition31 topic
- Handoff Decision Algorithms31 topic
- Key Management31 topic
- Mobility Support31 topic
- Privacy31 topic
- Secure Routing31 topic
- CDMA Systems21 topic
- Classification21 topic
- DDoS Attacks21 topic
- Internet Traffic21 topic
- Network Security21 topic
- Power Control21 topic
Where does Deokjai Choi work?
Deokjai Choi's main affiliation in the publication record is Chonnam National University, South Korea.
How many publications and citations does Deokjai Choi have?
Science Explorer counts 41 works and 127 citations for Deokjai Choi, ranking #497,038 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.