The codes below display in the CL: Classification field.

The “general” classification codes are searchable. For example, to search for records on hardware in general, enter

cl=10

To search for records on the types and design styles of hardware, enter

cl=11

To search for all records with classification codes beginning with 1 (i.e., classification code 10 and all its subheadings), enter

cl=1*

10 Hardware (General)

11 Types and Design Styles

12 Control Structures and Microprogramming

13 Performance and Reliability

20 Computer Systems Organization (General)

21 Operating Systems

22 Processor Architectures and Process Management

23 Storage Management

24 File Systems Management

25 Computer Communication Networks

26 Security and Protection

30 Information Systems (General)

31 Database Design and Management

32 Information Storage, Retrieval, and Analysis

33 Internet and Intranet Applications

34 Multimedia Information Systems

35 User Interfaces

40 Computer Programming (General)

41 Programming Languages

42 Data Structures and Programming Techniques

43 Compiler Design

50 Mathematics of Computing (General)

51 Theoretical Computation

52 Numerical Analysis, Simulation, and Modeling

53 Discrete Mathematics

54 Probability and Statistics

60 Artificial Intelligence (General)

61 Problem Solving, Control Methods, and Search

62 Deduction

63 Evolutionary Computation

64 Learning

65 Robotics, Expert Systems, and Applications

66 Pattern Recognition

70 Software Engineering (General)

71 Software Design and Development

72 Verification, Testing, and Debugging

73 Distribution, Maintenance, and Enhancement

80 Computer Applications (General)

81 Engineering and Sciences

82 Life and Medical Sciences

83 Social and Behavioral Sciences

84 Arts and Humanities

85 Computers in Other Systems

90 Computing Milieux (General)

91 The Computer Industry

92 History of Computing

93 Computers and Education

94 Management of Computing and Information Systems