CR-Klassifikation: C. Computer Systems Organization

C. Computer Systems Organization

C.0 GENERAL
- Hardware/software interfaces
- Instruction set design (e.g., RISC, CISC, VLIW) (revised 1998)
- Modeling of computer architecture
- System architectures
- Systems specification methodology
C.1 PROCESSOR ARCHITECTURES
- C.1.0 General
- C.1.1 Single Data Stream Architectures
  - Multiple-instruction-stream, single-data-stream processors (MISD) (retired since 1998)
  - Pipeline processors (retired since 1998)
  - RISC/CISC, VLIW architectures (new)
  - Single-instruction-stream, single-data-stream processors (SISD) (retired since 1998)
  - Von Neumann architectures (retired since 1998)
- C.1.2 Multiple Data Stream Architectures (Multiprocessors)
  - Array and vector processors
  - Associative processors
  - Connection machines
  - Interconnection architectures (e.g., common bus, multiport memory, crossbar switch)
  - Multiple-instruction-stream, multiple-data-stream processors (MIMD)
  - Parallel processors (retired since 1998)
  - Pipeline processors (retired since 1998)
  - Single-instruction-stream, multiple-data-stream processors (SIMD)
- C.1.3 Other Architecture Styles
  - Adaptable architectures
  - Analog computers (new)
  - Capability architectures (retired since 1998)
  - Cellular architecture (e.g., mobile) (revised 1998)
  - Data-flow architectures
  - Heterogeneous (hybrid) systems (new)
  - High-level language architectures (retired since 1998)
  - Neural nets
  - Pipeline processors (new)
  - Stack-oriented processors (retired since 1998)
- C.1.4 Parallel Architectures (new)
  - Distributed architectures (new)
  - Mobile processors (new)
- C.1.m Miscellaneous
  - Analog computers (retired since 1998)
  - Hybrid systems (retired since 1998)
C.2 COMPUTER-COMMUNICATION NETWORKS
- C.2.0 General
  - Data communications
  - Open Systems Interconnection reference model (OSI)
  - Security and protection (e.g., firewalls) (revised 1998)
- C.2.1 Network Architecture and Design
  - Asynchronous Transfer Mode (ATM) (new)
  - Centralized networks (retired since 1998)
  - Circuit-switching networks
  - Distributed networks
  - Frame relay networks (new)
  - ISDN (Integrated Services Digital Network)
  - Network communications
  - Network topology
  - Packet-switching networks (revised 1998)
  - Store and forward networks
  - Wireless communication (new)
- C.2.2 Network Protocols
  - Applications (SMTP, FTP, etc.) (new)
  - Protocol architecture (OSI model) (revised 1998)
  - Protocol verification
  - Routing protocols (new)
- C.2.3 Network Operations
  - Network management
  - Network monitoring
  - Public networks
- C.2.4 Distributed Systems
  - Client/server (new)
  - Distributed applications
  - Distributed databases
  - Network operating systems
- C.2.5 Local and Wide-Area Networks (revised 1998)
  - Access schemes
  - Buses
  - Ethernet (e.g., CSMA/CD) (new)
  - High-speed (e.g., FDDI, fiber channel, ATM) (new)
  - Internet (e.g., TCP/IP) (new)
  - Token rings (revised 1998)
- C.2.6 Internetworking (new) (see also C.2.2)
  - Routers (new)
  - Standards (e.g., TCP/IP) (new)
- C.2.m Miscellaneous
C.3 SPECIAL-PURPOSE AND APPLICATION-BASED SYSTEMS (see also J.7)
- Microprocessor/microcomputer applications
- Process control systems
- Real-time and embedded systems (revised 1998)
- Signal processing systems
- Smartcards (new)
C.4 PERFORMANCE OF SYSTEMS
- Design studies
- Fault tolerance (new)
- Measurement techniques
- Modeling techniques
- Performance attributes
- Reliability, availability, and serviceability
C.5 COMPUTER SYSTEM IMPLEMENTATION
- C.5.0 General
- C.5.1 Large and Medium (``Mainframe'') Computers
  - Super (very large) computers
- C.5.2 Minicomputers (retired since 1998)
- C.5.3 Microcomputers
  - Microprocessors
  - Personal computers
  - Portable devices (e.g., laptops, personal digital assistants) (new)
  - Workstations
- C.5.4 VLSI Systems
- C.5.5 Servers (new)
- C.5.m Miscellaneous
C.m MISCELLANEOUS