Computer Science

1. Access Control 36%
2. Access Control Decision 18%
3. Actuators 18%
4. Analytics 18%
5. Application 20%
6. Artifacts 18%
7. Attackers 39%
8. Attribute-Based Access Control 18%
9. Authentication 36%
10. Authorization 46%
11. Authorization Framework 18%
12. Authorization Process 18%
13. Authorization Service 18%
14. Blockchain 24%
15. Business Ecosystem 18%
16. Communication Service 18%
17. Computing 18%
18. Contexts 23%
19. Contextual Data 18%
20. Control 59%
21. Control Requirement 18%
22. Credentials 21%
23. Data Access Control 18%
24. Deep Learning Technique 18%
25. Design 30%
26. Detection 18%
27. Distributed Environment 18%
28. e-learning 55%
29. Healthcare Information 49%
30. Honeypots 36%
31. Information Systems 30%
32. Innovations 46%
33. Internet of Things 36%
34. Learning Management System 21%
35. Learning Objects 36%
36. Learning Resource 23%
37. Models 100%
38. Open Environment 18%
39. Open Standard 18%
40. Policy Enforcement 18%
41. Privacy Policies 18%
42. Privacy Preserving 18%
43. Real World 18%
44. Security Monitoring 18%
45. Semantics 18%
46. Survey 25%
47. technology enhanced learning 18%
48. User 49%
49. Wireless Communication 18%
50. Zero-Day Attack 18%