Concurrent Computing

Concurrent Computing

• Cooperative Multitasking
  • Coroutines
  • Async/await
• Preemptive Multitasking
  • →Threads
• Synchronization
  • Atomicity
  • Locks
    • Light Switches
    • Readers-writer Locks
    • Spinning
  • Condition Variables
  • Semaphores
  • Transactional Memory
  • Problems
    • Producer-consumer Problem
    • Dining Philosophers Problem

Parallel Computing

• Algorithms
  • Loop Dependency
• Programming
  • Programming Models
  • Open Multi-Processing
    • Base Languages
    • Data Environment
      • Reduction Clauses and Directives
    • Parallelism Generation and Control
    • Work-Distribution Constructs
      • Worksharing-Loop Constructs
    • Synchronization Constructs and Clauses
    • Runtime Library Routines
      • Lock Routines
      • Timing Routines
  • Message Passing Interface
    • Point-to-Point Communication
    • Collective Communication
    • Environment Management
    • Process Initialization, Creation, and Management
• Computers
  • Computer Architectures
  • Single-Instruction Multiple-Data
  • Compute Unified Device Architecture
  • Operating Systems
  • 中国国家超级计算中心
• Performance
  • Performance Metrics
  • Benchmarks

Distributed Computing

• Inter-Process Communication
• Remote Procedure Calls
  • gRPC
• Distributed Hash Table

Blockchains

• Currencies